Search Results — 2000 specimen records retrieved (2000 records with coordinates)
(That's the default maximum. Contact Jason Alexander for larger data requests.)

Results for search: County=SAN DIEGO; Source=All; Collector=Simpson;   
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(For large data reqests, please contact Jason Alexander, jason_alexander@berkeley.edu.)

 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/cch_archive/).
 Records are made available under the CCH Data Use Terms.

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A yellow cell in the column headed "?", for records with coordinates, indicates a discrepancy with respect to range as specified in the eFlora. Read more ...
? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  RSA0087469  Boykinia rotundifolia Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2327 San Diego South of Palomar State Park. North side of Hwy S6, near mile marker 45, ca. 4.1 miles north of junction with Hwy 76. 1290 Comment
  SBBG117576  Mirabilis laevis var. crassifolia M. G. Simpson 2002-4-11 2250 San Diego away from cliff edge at ocean, W side, Point Loma Naval Training Center 43 Comment
  SBBG117597  Plagiobothrys collinus var. fulvescens M. Simpson, D. Estrella, R. Lauri 2003-4-11 2358 San Diego Point Loma Navy Base, "Fuel Farm" region, slope down from asphalt rd, ca. 100 feet SE of warehouse 114 43 Comment
  SBBG117598  Cryptantha intermedia M. Simpson, D. Estrella, R. Lauri 2003-4-11 2357 San Diego Point Loma Navy Base, "Fuel Farm" region, slope down from asphalt rd, ca. 100 feet SE of warehouse 114 43 Comment
  SBBG117606  Silene gallica M. Simpson, D. Estrella, R. Lauri 2003-4-11 2362 San Diego Point Loma Navy Base, "Fuel Farm" region, slope down from asphalt rd, ca. 100 feet SE of warehouse 114 43 Comment
  SBBG117638  Dichelostemma capitatum subsp. capitatum M. Simpson, D. Estrella, R. Lauri 2003-4-11 2348 San Diego Point Loma Navy Pase, "Fuel Farm" region 54 Comment
  SBBG117639  Melica imperfecta M. Simpson, D. Estrella, R. Lauri 2003-4-11 2352 San Diego "Fuel Farm" region, slope down from asphalt rd, ca. 200 ft E of Warehouse 114; Pt Loma Naval Facility 37 Comment
  SBBG117646  Sonchus asper M. Simpson, D. Estrella, R. Lauri 2003-4-11 2360 San Diego Fuel Farm region, slope downhill from asphalt rd, ca. 100 ft SE of Warehouse 114; Pt Loma Naval Facility 43 Comment
  SBBG117647  Hypochaeris glabra M. Simpson, D. Estrella, R. Lauri 2003-4-11 2359 San Diego Fuel Farm region, slope downhill from asphalt rd, ca. 100 ft SE of Warehouse 114; Pt Loma Naval Facility 43 Comment
  SBBG117648  Pseudognaphalium stramineum M. Simpson, D. Estrella, R. Lauri 2003-4-11 2361 San Diego Fuel Farm region, slope downhill from asphalt rd, ca. 100 ft SE of Warehouse 114; Pt Loma Naval Facility 43 Comment
  SBBG117649  Hedypnois cretica M. Simpson, D. Estrella, R. Lauri 2003-4-11 2364 San Diego Fuel Farm region, slope downhill from asphalt rd, ca. 100 ft SE of Warehouse 114; Pt Loma Naval Facility 43 Comment
  SBBG117665  Stylocline gnaphaloides M. Simpson, D. Estrella, R. Lauri 2003-4-11 2356 San Diego Point Loma Navy Base, "Fuel Farm" region, slope down from asphalt rd, ca. 100 feet SE of warehouse 114 43 Comment
  SBBG117669  Daucus pusillus M. Simpson, D. Estrella, R. Lauri 2003-4-11 2363 San Diego Point Loma Navy Base, "Fuel Farm" region, slope down from asphalt rd, ca. 100 feet SE of warehouse 114 43 Comment
  SBBG117673  Mesembryanthemum nodiflorum M. G. Simpson, R. Lauri 2002-4-11 2248 San Diego W side of Point Loma Naval Training Center, N of Sewage treatment plant, S of Robotic Training Center 34 Comment
  SBBG117684  Nuttallanthus texanus M. Simpson 2003-4-11 2355 San Diego Fuel Farm region, slope below asphalt road; Point Loma Navy Base Comment
Read comments
Jul 31 2009
  SBBG117688  Diplacus aurantiacus M. Simpson 2002-4-11 2257 San Diego Point Loma Naval Training Center: W side, bottom of protected cyn Comment
  SBBG117738  Glebionis coronaria M. G. Simpson, R. Lauri 2002-4-11 2252 San Diego Point Loma Naval Training Center: W side, ca. 400 ft from ocean 43 Comment
  SBBG118313  Medicago polymorpha M. Simpson, D. Estrella, R. Lauri 2003-4-11 2353 San Diego Fuel Farm region, slope down from asphalt rd, ca. 200 feet E of warehouse 114; Point Loma Naval Facility 37 Comment
  SBBG118315  Pseudognaphalium biolettii M. G. Simpson, R. Lauri 2002-4-11 2255 San Diego Point Loma Naval Training Center, W side, bottom of protected cyn, ca 300 feet E of ocean 27 Comment
  SBBG118316  Eriophyllum confertiflorum var. confertiflorum M. G. Simpson, R. Lauri 2002-4-11 2254 San Diego Point Loma Naval Training Center: W side, ca. 300 ft E of ocean 27 Comment
  SBBG118317  Acacia cyclops M. Simpson, D. Estrella, R. Lauri 2003-4-11 2349 San Diego Point Loma Navy Base, "Fuel Farm" region 54 Comment
  SBBG118326  Melilotus indicus M. G. Simpson, R. Lauri 2002-4-11 2253 San Diego side of asphalt rd, W side ca. 400 feet from ocean; Point Loma Naval Facility 43 Comment
  SBBG118327  Astragalus trichopodus var. lonchus M. G. Simpson, R. Lauri 2002-4-11 2251 San Diego Point Loma Naval Training Center, W side, ca. 400 feet from ocean 43 Comment
  SD112742  Gnaphalium purpureum Jennie L. S. Simpson 1974-7-14 4887 San Diego 170 Kearney Street, Chula Vista. Comment
  SD139860 Image available Polypogon maritimus Michael G. Simpson, Lee M. Simpson 1997-5-18 18 V 97 B San Diego Edge of Lake Murray, northern shore of Padre Bay, ca. Ao mile west of northern Baltimore Road entrance, Mission Trails Regional Park. 164 Comment
  SD139864  Sagittaria montevidensis subsp. calycina Michael C. Simpson, Kevin Contreras 1997-6-24 24 VI 97 C San Diego Mission Trails Regional Park, northern margin of pond at northeast end of Sheperd Canyon 195 Comment
  SD139865 Image available Bacopa monnieri Michael Simpson, Lee M. Simpson 1997-5-18 18 V 97 A San Diego At margin of ditch just west of stairs at northern Baltimore Road entrance to Lake Murray, Mission Trails Regional Park Slight slope, partially shaded. 170 Comment
  SD141360 Image available Brodiaea elegans subsp. elegans Michael G. Simpson 1997-5-3 3 V 97 D San Diego Area south of Kumeyaay Lake (future day use site), Mission Trails Regional Park, San Diego. 91 Comment
  SD143446 Image available Opuntia microdasys Michael G. Simpson, Clelland, Simpsons 1998-3-23 23 98 C San Diego Oak Oasis Trail. Take road west of Wildcat Canyon Rd, just south of Silverwood Reserve. From trailhead go ca.1 mile (clockwise along trail) to open chaparral (view of San Vicente reservoir). Plants west of and below trail. 487 Comment
  SD148674  Boschniakia strobilacea Michael G. Simpson, Jon P. Rebman 2002-5-24 2281 San Diego Ridge (Cherry Flat), ca. 0.5 mile northnortheast of Cuyamaca Peak. 1899 Comment
  SD148675 Image available Kopsiopsis strobilacea Michael G. Simpson, Jon P. Rebman 2002-5-24 2282 San Diego Ridge (Cherry Flat), ca. 0.5 mile northnortheast of Cuyamaca Peak. 1899 Comment
  SD148684  Cystopteris fragilis Michael G. Simpson, Jon P. Rebman 2002-5-24 2305 San Diego Northeast side of Cuyamaca Peak 1921 Comment
  SD158379  Diplacus aurantiacus Michael G. Simpson, Robert Lauri 2002-4-11 2257 San Diego Point Loma Naval Training Center, west side, bottom of protected canyon, ca. 300 feet east of ocean. 27 Comment
  SD158380  Nuttallanthus texanus Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2355 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158430  Mirabilis laevis var. crassifolia Michael G. Simpson, Robert Lauri 2002-4-11 2250 San Diego Point Loma Naval Training Center. Area away from cliff edge at ocean, west side. 42 Comment
  SD158453  Melilotus indicus Michael G. Simpson, Robert Lauri 2002-4-11 2253 San Diego Side of asphalt road, Point Loma Naval Training Center, west side, ca. 400 feet from ocean. 42 Comment
  SD158456  Medicago polymorpha Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2353 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 200 feet east of warehouse 114. 35 Comment
  SD158466  Astragalus trichopodus var. lonchus Michael G. Simpson, Robert Lauri 2002-4-11 2251 San Diego Side of asphalt road, Point Loma Naval Training Center, west side, ca. 400 feet from ocean. 42 Comment
  SD158469  Acacia cyclops Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2349 San Diego Point Loma Navy Base, Fuel Farm region. 53 Comment
  SD158498  Silene gallica Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2362 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158510  Plagiobothrys collinus var. fulvescens Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2358 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158516  Cryptantha intermedia Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2357 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158520  Stylocline gnaphaloides Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2356 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158524  Sonchus asper subsp. asper Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2360 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158530  Hypochaeris glabra Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2359 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158532  Hedypnois cretica Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2364 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158536  Pseudognaphalium stramineum Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2361 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158539  Pseudognaphalium biolettii Michael G. Simpson, Robert Lauri 2002-4-11 2255 San Diego Point Loma Naval Training Center, west side, bottom of protected canyon, ca. 300 feet east of ocean. 27 Comment
  SD158542  Eriophyllum confertiflorum var. confertiflorum Michael G. Simpson, Robert Lauri 2002-4-11 2254 San Diego Point Loma Naval Training Center, west side, bottom of protected canyon, ca. 300 feet east of ocean. 27 Comment
  SD158548  Glebionis coronaria Michael G. Simpson, Robert Lauri 2002-4-11 2252 San Diego Side of asphalt road, Point Loma Naval Training Center, west side, ca. 400 feet from ocean. 42 Comment
  SD158565  Daucus pusillus Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2363 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 42 Comment
  SD158572  Mesembryanthemum nodiflorum Michael G. Simpson, Robert Lauri 2002-4-11 2248 San Diego Dirt road, west side of Point Loma Naval Training Center, north of Sewage treatment plant, south of Robotic Training Center. 32 Comment
  SD158574  Malephora crocea Michael G. Simpson, Robert Lauri 2002-4-11 2247 San Diego Point Loma Naval Training Center, west facing slope, along dirt road near top. 88 Comment
  SD158583  Phalaris minor Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2350 San Diego Point Loma Navy Base, Fuel Farm region. 53 Comment
  SD158592  Melica imperfecta Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2352 San Diego Point Loma Navy Base, Fuel Farm region. Slope down from asphalt road, ca. 200 feet east of warehouse 114. 35 Comment
  SD158609  Dichelostemma capitatum subsp. capitatum Michael Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2348 San Diego Point Loma Navy Base, Fuel Farm region. 53 Comment
  SD162683  Antirrhinum kelloggii Michael Simpson, SDSU CA Plants class 2005-3-4 2522 San Diego Mission Trails Regional Park, San Diego. Cowles Mountain, east side, just up switchback trail from service road. 246 Comment
  SD162684  Antirrhinum kelloggii Michael Simpson, SDSU Plant Systematics class 2004-4-24 2516 San Diego Mission Trails Regional Park, San Diego. Fortuna Mountain, ridge south of peak, near power lines. 277 Comment
  SD162727  Hypericum canariense Michael G. Simpson, Lori Manning 2005-5-30 2527 San Diego Mission Trails Regional Park, along fence at end of asphalt running/biking path (at dam), southwest of Lake Murray. Plants just getting into the park, mainly on slope above (below housing). North-facing slope. 159 Comment
  SD162775  Boechera californica Michael G. Simpson, Lori Manning 2005-5-29 2524 San Diego Laguna Mountains, Pacific Crest Trail, east of S-1, ca. 1.9 miles SW of Chariot Mountain, ca. 1.3 miles due east of Cuyamaca Lake. 1454 Comment
  SD162794  Gazania linearis Michael G. Simpson, Plant systematics class, SDSU 2004-4-24 2518 San Diego Mission Trails Regional Park, San Diego, Fortuna Mountain, ridge south of peak, near power lines, gap down jeep trail ca. 100 feet. 277 Comment
  SD162810  Tauschia arguta Michael G. Simpson 2005-5-18 2516 San Diego Cuyamaca Mountains, Cherry Flat, ca. 0.3 miles north of Cuyamaca Peak. Growing at base of big boulders. Exposed boulders adjacent to burned Arctostaphylos sp. 1875 Comment
  SD163317  Euonymus occidentalis var. parishii Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-14 2311 San Diego Palomar State Park, Lower Doane Valley trail, ca. 1/8 mile west of road to campground. 1442 Comment
  SD163318  Myosotis discolor Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-14 2312 San Diego Palomar State Park, Lower Doane Valley, in Doane creek. 1369 Comment
  SD163319  Vicia americana subsp. americana Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-14 2313 San Diego Palomar State Park. Ridge trail from Lower Doane Valley, toward Baptist camp. 1396 Comment
  SD163320  Veronica anagallis-aquatica Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-14 2314 San Diego Palomar State Park. Lower Doane Creek, at junction with foot trail. 1369 Comment
  SD163321  Quercus chrysolepis Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-14 2315 San Diego Palomar State Park. Along foot trail, Lower Doane Valley, south of Doane Creek. 1378 Comment
  SD163322  Rhus trilobata Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2316 San Diego Palomar State Park. Dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.1 mile from campground. 1451 Comment
  SD163323  Allophyllum glutinosum Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2317 San Diego Palomar State Park. Dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1451 Comment
  SD163324  Cryptantha simulans Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2318 San Diego Palomar State Park. Dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1451 Comment
  SD163325  Diplacus brevipes Michael G. Simpson, Jonathan Austin 2002-6-15 2319 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1515 Comment
  SD163326  Chaenactis glabriuscula var. glabriuscula Michael G. Simpson, Jonathan Austin 2002-6-15 2320 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1515 Comment
  SD163327  Calystegia occidentalis subsp. fulcrata Michael G. Simpson, Jonathan Austin 2002-6-15 2321 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1515 Comment
  SD163328  Pterostegia drymarioides Michael G. Simpson, Jonathan Austin 2002-6-15 2322 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.3 mile from campground. 1530 Comment
  SD163329  Quercus X morehus Michael G. Simpson, Jonathan Austin 2002-6-15 2323 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.3 mile from campground. 1530 Comment
  SD163330  Phacelia distans Michael G. Simpson, Jonathan Austin 2002-6-15 2324 San Diego Palomar State Park. Palomar Mountain Stae Park. East side of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.3 mile from campground. 1512 Comment
  SD163331  Antirrhinum coulterianum Michael G. Simpson, Jonathan Austin 2002-6-15 2325 San Diego Palomar State Park. Palomar Mountain Stae Park. East side of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.3 mile from campground. 1512 Comment
  SD163332  Chorizanthe xanti var. xanti Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2326 San Diego Palomar State Park. Palomar Mountain Stae Park. East side of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.5 mile from campground. 1575 Comment
  SD163333 Image available Boykinia rotundifolia Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2327 San Diego South of Palomar State Park. North side of Hwy S6, near mile marker 45, ca. 4.1 miles north of junction with Hwy 76. 1289 Comment
  SD163335  Solanum douglasii Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2329 San Diego South of Palomar State Park. North side of Hwy S6, near mile marker 45, ca. 4.1 miles north of junction with Hwy 76. 1289 Comment
  SD163342 Image available Digitalis purpurea Michael G. Simpson, R. Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2328 San Diego South of Palomar State Park. North side of Hwy S6, near mile marker 45, ca. 4.1 miles north of junction with Hwy 76. Southeast-facing bank of seep, near steep creek bed. 1289 Comment
  SD163354  Ericameria palmeri var. palmeri Michael G. Simpson, Lee M. Simpson 1999-12-23 2058 San Diego South edge of Hwy 94, 3.7 miles ESE of junction with Hwy 125, Spring Valley. Flat, exposed edge of chaparral, adjacent to highway. 152 Comment
  SD179420  Eucalyptus cladocalyx Michael G Simpson, Mark Roll 2006-5-2 2676 San Diego Iron Mountain, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, I(c) mi E of junction of Hwy 67 and Poway Road. 580 Comment
  SD180699  Malephora Michael G. Simpson, Robert Lauri 2002-4-11 2249 San Diego Point Loma Naval Training Center. Cliff edge at ocean, west side. 29 Comment
  SD180700  Cryptantha barbigera Michael G. Simpson, Lee M. Simpson 2003-4-27 2375 San Diego Pinyon Valley, Anza Borrego State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1185 Comment
  SD180701  Cryptantha intermedia Michael G. Simpson, Lori Simpson & Donna Gould 2007-6-10 2880 San Diego Ca. 0.1 mile west of Pine Valley Creek, near MinerAs Road, ca. 0.6 mile north of junction with Pine Creek Road. 3.75 miles northeast of Guatay Mtn. peak. Cleveland National Forest. 1198 Comment
  SD180702  Eremocarya lepida Michael G. Simpson, Lee M. Simpson 2003-4-27 2369 San Diego Pinyon Valley, Anza Borrego State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1185 Comment
  SD180703  Cryptantha muricata Michael G. Simpson, Lori Simpson & Donna Gould 2007-6-10 2885 San Diego Pine Valley Creek, Pine Creek Road, ca. 0.7 mile northeast of junction with MinerAs Road. 4.37 miles northeast of Guatay Mtn. peak. Cleveland National Forest. 1234 Comment
  SD180704  Cryptantha pterocarya f. pseudocycloptera Michael G. Simpson, Lee M. Simpson 2003-4-27 2374 San Diego Pinyon Valley, Anza Borrego State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1185 Comment
  SD180705  Cryptantha utahensis Michael G. Simpson, Lee M. Simpson 2003-4-27 2376 San Diego Pinyon Valley, Anza Borrego State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1185 Comment
  SD180706  Pectocarya setosa Michael G. Simpson, Lee M. Simpson 2003-4-27 2372 San Diego Pinyon Valley, Anza Borrego State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1185 Comment
  SD180707  Symphoricarpos albus var. laevigatus Michael G. Simpson 2007-6-15 2895 San Diego Cuyamaca Rancho State Park, Paso Picacho, in open woodland west of picnic area parking lot. 1477 Comment
  SD187495  Dryopteris arguta Michael G Simpson, Christina Burnett 2006-3-25 2531 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, 0.7 mi E from the Ellie Lane parking lot at Hwy 67. 580 Comment
  SD187499  Aspidotis californica Michael G Simpson, Christina Shanney 2006-3-25 2585 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, 0.65 miles east of Ellie Lane parking lot at Highway 67. 569 Comment
  SD187500  Myriopteris clevelandii Michael G Simpson, Kevin Perry 2006-3-25 2563 San Diego Iron Mountain region, Poway, Ellie Lane Trail, over 3/4 of a mile up the trail east from Ellie Lane parking lot. 612 Comment
  SD187505  Pellaea mucronata subsp. mucronata Michael G Simpson, Kevin Perry 2006-3-25 2559 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about a half a mile up the trail east from Ellie Lane parking lot. 529 Comment
  SD187506  Pentagramma glanduloviscida Michael G Simpson 2006-5-24 2750 San Diego Iron Mountain, Poway, ca. 1 mile east of Hwy 67 just south of junction with Poway Rd. along hiking trail, 0.5 mile north of Iron Mountain peak. 609 Comment
  SD187510  Selaginella cinerascens Michael G Simpson 2006-5-24 2757 San Diego Iron Mountain, Poway, ca. 1.2 mile east of Hwy 67 just south of junction with Poway Rd., along hiking trail, ca. 0.5 mile north-northeast of Iron Mountain peak. 637 Comment
  SD187514  Pinus monophylla Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2825 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 997 Comment
  SD187534  Schoenoplectus californicus Michael G Simpson 2006-5-24 2721 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD187540  Allium haematochiton Michael G Simpson 2006-5-24 2749 San Diego Iron Mountain, Poway, ca. 1 mile east of Hwy 67 just south of junction with Poway Rd. along hiking trail, 0.5 mile north of Iron Mountain peak. 609 Comment
  SD187554  Dichelostemma capitatum subsp. capitatum Michael G Simpson, Otay Mtn. team 2003-5-3 2400 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187555  Dichelostemma capitatum subsp. capitatum Michael G Simpson, Kelly J. Mitchell 2006-5-2 2603 San Diego Iron Mountain area, Poway, along hiking trail, 0.2 miles east of the junction of Hwy 67 and Poway Rd, 1 mile WNW of Iron Mtn peak. 506 Comment
  SD187565  Avena barbata Michael G Simpson, FH Bozzolo 2006-3-25 2597 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, 0.5 miles east of Ellie Lane parking lot at Hwy 67. 518 Comment
  SD187566  Bromus hordeaceus Michael G Simpson 2006-5-24 2719 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD187567  Bromus madritensis subsp. rubens Michael G Simpson, Kevin Perry 2006-3-25 2565 San Diego Iron Mountain region, Poway, Ellie Lane Trail, over a mile up the trail east from Ellie Lane parking lot. 652 Comment
  SD187569  Calamagrostis koelerioides Michael G Simpson, Jonathan Howland 2006-3-25 2556 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mi east of Ellie Lane parking lot at Hwy 67. 612 Comment
  SD187572  Melica imperfecta Michael G Simpson, Christina Shanney 2006-3-25 2587 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, 0.8 miles east of Ellie Lane parking lot at Highway 67. 598 Comment
  SD187573  Polypogon monspeliensis Michael G Simpson 2006-5-24 2718 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD187582  Amaranthus blitoides Michael G Simpson 2006-5-24 2741 San Diego Iron Mountain, Poway, ca. 0.4 mile east of Hwy 67, just south of junction with Poway Rd., sand pile, north side of hiking trail, 0.8 mile northwest of Iron Mountain. peak. 505 Comment
  SD187585  Malosma laurina Michael G Simpson, Otay Mtn. team 2003-5-3 2403 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187596  Toxicodendron diversilobum Michael G Simpson, Edithza Herrera 2006-3-25 2582 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Hwy 67. 652 Comment
  SD187598  Tauschia arguta Michael G Simpson, Kevin Perry 2006-3-25 2564 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about a mile up the trail east from Ellie Lane parking lot. 612 Comment
  SD187600  Funastrum heterophyllum Michael G Simpson, Otay Mtn. team 2003-5-3 2410 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187615  Artemisia californica Michael G Simpson, Kasey Perry 2006-3-25 2566 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about a half a mile up the trail east from Ellie Lane parking lot. 529 Comment
  SD187631  Baccharis salicifolia Michael G Simpson, Kelly J. Mitchell 2006-5-2 2607 San Diego Iron Mountain area, Poway, along hiking trail, 0.8 miles east of the junction of Hwy 67 and Poway Rd, 0.5 mile NW of Iron Mtn peak. 558 Comment
  SD187638  Bahiopsis laciniata Michael G Simpson, Otay Mtn. team 2003-5-3 2417 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187640  Bebbia juncea var. aspera Michael G Simpson, Otay Mtn. team 2003-5-3 2404 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187641  Brickellia californica Michael G Simpson, Otay Mtn. team 2003-5-3 2413 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187648  Centaurea melitensis Michael G Simpson 2006-5-24 2745 San Diego Iron Mountain, Poway, ca. 0.4 mile east of Hwy 67, just south of junction with Poway Rd., along hiking trail, 0.8 mile northwest of Iron Mountain peak. 505 Comment
  SD187653  Chaenactis glabriuscula var. glabriuscula Michael G Simpson 2006-5-24 2738 San Diego Iron Mountain, Poway, ca. 0.2 mile east of Hwy 67, just south of junction with Poway Rd., north side of hiking trail, 1 mile west-northwest of Iron Mountain peak. 494 Comment
  SD187671  Deinandra fasciculata Michael G Simpson 2006-5-24 2746 San Diego Iron Mountain, Poway, ca. 0.8 mile east of Hwy 67, just south of junction with Poway Rd., along hiking trail, 0.8 mile northwest of Iron Mountain peak. 518 Comment
  SD187681  Eriophyllum confertiflorum var. confertiflorum Michael G Simpson, Kasey Perry 2006-3-25 2568 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about a half a mile up the trail east from Ellie Lane parking lot. 529 Comment
  SD187702  Hazardia squarrosa var. grindelioides Michael G Simpson, Kasey Perry 2006-3-25 2569 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about a half a mile up the trail east from Ellie Lane parking lot. 529 Comment
  SD187706  Helianthus gracilentus Michael G Simpson, Roger Cerros 2006-3-25 2544 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. I(c) mi east of Ellie Lane parking lot at Hwy 67. 529 Comment
  SD187713  Hypochaeris glabra Michael G Simpson, Edithza Herrera 2006-3-25 2580 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Hwy 67. 652 Comment
  SD187715  Isocoma menziesii var. vernonioides Michael G Simpson 2006-5-24 2735 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD187739  Pseudognaphalium biolettii Michael G Simpson, Christina Burnett 2006-3-25 2530 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca.I(c) mi E from the Ellie Lane parking lot at Hwy 67. 529 Comment
  SD187742  Pseudognaphalium biolettii Michael G Simpson, Christina Shanney 2006-3-25 2583 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, 0.45 miles east of Ellie Lane parking lot at Highway 67. 529 Comment
  SD187743  Pseudognaphalium californicum Michael G Simpson, Christina Shanney 2006-3-25 2588 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, 0.8 miles east of Ellie Lane parking lot at Highway 67. 601 Comment
  SD187757  Sonchus asper subsp. asper Michael G Simpson 2006-5-24 2717 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD187770  Cryptantha intermedia Michael G Simpson 2006-5-24 2739 San Diego Iron Mountain, Poway, ca. 0.2 mile east of Hwy 67, just south of junction with Poway Rd., north side of hiking trail, 1 mile west-northwest of Iron Mountain peak. 494 Comment
  SD187779  Cardamine californica Michael G Simpson, Edithza Herrera 2006-3-25 2578 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Hwy 67. 601 Comment
  SD187785  Hirschfeldia incana Michael G Simpson, Otay Mtn. team 2003-5-3 2406 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187796  Raphanus sativus Michael G Simpson 2006-5-24 2737 San Diego Iron Mountain, Poway, ca. 0.1 mile east of Hwy 67, just south of junction with Poway Rd., north side of hiking trail, 1 mile west-northwest of Iron Mountain peak. 491 Comment
  SD187815  Lonicera subspicata var. denudata Michael G Simpson, Otay Mtn. team 2003-5-3 2414 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187816  Lonicera subspicata var. denudata Michael G Simpson 2006-5-24 2753 San Diego Iron Mountain, Poway, ca. 1.1 mile east of Hwy 67 just south of junction with Poway Rd., along north side of hiking trail, ca. 0.5 mile north of Iron Mountain peak. 630 Comment
  SD187830  Chenopodium murale Michael G Simpson 2006-5-24 2742 San Diego Iron Mountain, Poway, ca. 0.4 mile east of Hwy 67, just south of junction with Poway Rd., sand pile, north side of hiking trail, 0.8 mile northwest of Iron Mountain. peak. 505 Comment
  SD187846  Crocanthemum aldersonii Michael G Simpson, Jonathan Howland 2006-3-25 2557 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mi east of Ellie Lane parking lot at Hwy 67. 652 Comment
  SD187854  Calystegia macrostegia subsp. tenuifolia Michael G Simpson, FH Bozzolo 2006-3-25 2592 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. I(c) mi east of Ellie Lane parking lot at Hwy 67. 580 Comment
  SD187865  Crassula connata Michael G Simpson, Edithza Herrera 2006-3-25 2581 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Hwy 67. 652 Comment
  SD187876  Arctostaphylos glandulosa subsp. glandulosa Michael G Simpson, Christina Burnett 2006-3-25 2533 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. 1 mi E from the Ellie Lane parking lot at Hwy 67. 652 Comment
  SD187877  Arctostaphylos glauca Michael G Simpson 2006-5-24 2748 San Diego Iron Mountain, Poway, ca. 1 mile east of Hwy 67, just south of junction with Poway Road, along hiking trail, 0.5 mile north-northwest of Iron Mountain peak. 598 Comment
  SD187880  Xylococcus bicolor Michael G Simpson, Roger Cerros 2006-3-25 2548 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca.1 mi east of Ellie Lane parking lot at Hwy 67. 619 Comment
  SD187883  Bernardia incana Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2819 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 957 Comment
  SD187888  Croton setiger Michael G Simpson 2006-5-24 2744 San Diego Iron Mountain, Poway, ca. 0.4 mile east of Hwy 67, just south of junction with Poway Rd., sand pile, north side of hiking trail, 0.8 mile northwest of Iron Mountain. peak. 505 Comment
  SD187920  Lathyrus vestitus var. alefeldii Michael G Simpson, Christina Shanney 2006-3-25 2589 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mi east of Ellie Lane parking lot at Hwy 67. 612 Comment
  SD187924  Acmispon argophyllus var. argophyllus Michael G Simpson, FH Bozzolo 2006-3-25 2596 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Hwy 67. 652 Comment
  SD187927  Acmispon americanus var. americanus Michael G Simpson 2006-5-24 2722 San Diego Iron Mountain, Poway, field, ca. 20 feet southeast of edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD187944  Lupinus hirsutissimus Michael G Simpson, Leilani Valdez 2006-5-2 2709 San Diego Iron Mountain, Poway, along hiking trail, just east of the intersection of Highway 67 and Poway Road. 506 Comment
  SD187958  Melilotus indicus Michael G Simpson 2006-5-24 2723 San Diego Iron Mountain, Poway, field, ca. 20 feet southeast of edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD187976  Vicia villosa subsp. villosa Michael G Simpson, Adrianna Bonneau 2006-5-8 2689 San Diego Iron Mountain, Poway, on the east side of the junction of Hwy 67 and Poway Road. 497 Comment
  SD187978  Quercus berberidifolia Michael G Simpson, Leilani Valdez 2006-5-2 2713 San Diego Iron Mountain, Poway, along hiking trail, 0.8 miles east of the intersection of Hwy 67 and Poway Rd, 0.5 mile NW of Iron Mtn peak. 557 Comment
  SD187984  Dicentra chrysantha Michael G Simpson, FH Bozzolo 2006-3-25 2593 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. I(c) mi east of Ellie Lane parking lot at Hwy 67. 580 Comment
  SD187986  Erodium botrys Michael G Simpson, Christina Burnett 2006-3-25 2532 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. 1 mi E from the Ellie Lane parking lot at Hwy 67. 612 Comment
  SD187988  Erodium cicutarium Michael G Simpson, Edithza Herrera 2006-3-25 2579 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Hwy 67. 612 Comment
  SD187990  Erodium cicutarium Michael G Simpson, Otay Mtn. team 2003-5-3 2405 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD187991  Erodium cicutarium Michael G Simpson, Alexa Perez 2006-3-25 2540 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. A| mi NE from the Ellie Lane parking lot at Hwy 67. 580 Comment
  SD187993  Ribes indecorum Michael G Simpson, Vanessa Jones 2006-5-2 2705 San Diego Iron Mountain, Poway, along hiking trail, 0.7 mi east of the intersection of Highway 67 and Poway Road. 558 Comment
  SD187997  Ribes indecorum Michael G Simpson, Otay Mtn. team 2003-5-3 2412 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188000  Eucrypta chrysanthemifolia var. chrysanthemifolia Michael G Simpson, Kelly J. Mitchell 2006-5-2 2605 San Diego Iron Mountain area, Poway, along hiking trail, 0.3 miles east of the junction of Hwy 67 and Poway Rd, 0.9 mile WNW of Iron Mtn peak. 497 Comment
  SD188006  Phacelia parryi Michael G Simpson, Otay Mtn. team 2003-5-3 2415 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188009  Pholistoma racemosum Michael G Simpson, Otay Mtn. team 2003-5-3 2420 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188020  Salvia apiana Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2818 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 957 Comment
  SD188022  Salvia apiana Michael G Simpson, Otay Mtn. team 2003-5-3 2419 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188038  Malacothamnus fasciculatus Michael G Simpson, Vanessa Jones 2006-5-2 2704 San Diego Iron Mountain, Poway, along hiking trail, just east of the intersection of Highway 67 and Poway Road. 497 Comment
  SD188039  Malacothamnus fasciculatus Michael G Simpson, Alexa Perez 2006-3-25 2535 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. I(c) mi NE from the Ellie Lane parking lot at Hwy 67. 529 Comment
  SD188047  Mirabilis laevis var. crassifolia Michael G Simpson, Kelly J. Mitchell 2006-5-2 2602 San Diego Iron Mountain area, Poway, along hiking trail, 0.2 miles east of the junction of Hwy 67 and Poway Rd, 1 mile WNW of Iron Mtn peak. 506 Comment
  SD188068  Clarkia purpurea subsp. quadrivulnera Michael G Simpson 2006-5-24 2740 San Diego Iron Mountain, Poway, ca. 0.3 mile east of Hwy 67, just south of junction with Poway Rd., north side of hiking trail, 1 mile west-northwest of Iron Mountain peak. 500 Comment
  SD188085  Epilobium canum subsp. canum Michael G Simpson, Jonathan Howland 2006-3-25 2551 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca.I(c) mi east of Ellie Lane parking lot at Hwy 67. 529 Comment
  SD188128  Dendromecon rigida Michael G Simpson, Leilani Valdez 2006-5-2 2711 San Diego Iron Mountain, Poway, along hiking trail, 0.3 miles east of the intersection of Highway 67 and Poway Road. 497 Comment
  SD188140  Platanus racemosa Michael G Simpson, Otay Mtn. team 2003-5-3 2408 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188141 Image available Limonium brassicifolium Michael G Simpson 2006-5-24 2736 San Diego Iron Mountain, Poway, ca. 0.1 mile east of Hwy 67, just south of junction with Poway Rd., south side of hiking trail, 1 mile west-northwest of Iron Mountain peak. 491 Comment
  SD188143  Navarretia hamata Michael G Simpson, Vanessa Jones 2006-5-2 2702 San Diego Iron Mountain, Poway, along hiking trail, just east of the intersection of Highway 67 and Poway Road. 506 Comment
  SD188147  Eriogonum fasciculatum var. foliolosum Michael G Simpson, Otay Mtn. team 2003-5-3 2418 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188148  Eriogonum fasciculatum var. foliolosum Michael G Simpson, Kasey Perry 2006-3-25 2570 San Diego Iron Mountain region, Poway, Ellie Lane Trail, over a half a mile up the trail east from Ellie Lane parking lot. 551 Comment
  SD188150  Eriogonum fasciculatum var. polifolium Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2817 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 957 Comment
  SD188152  Pterostegia drymarioides Michael G Simpson, Kelly J. Mitchell 2006-5-2 2608 San Diego Iron Mountain area, Poway, along hiking trail, 0.8 miles east of the junction of Hwy 67 and Poway Rd, 0.5 mile NW of Iron Mtn peak. 558 Comment
  SD188157  Anagallis arvensis Michael G Simpson, Alexa Perez 2006-3-25 2536 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. I(c) mi NE from the Ellie Lane parking lot at Hwy 67. 529 Comment
  SD188160  Thalictrum fendleri var. polycarpum Michael G Simpson, Alexa Perez 2006-3-25 2537 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. A| mi NE from the Ellie Lane parking lot at Hwy 67. 604 Comment
  SD188172  Ceanothus oliganthus var. orcuttii Michael G Simpson, Kevin Perry 2006-3-25 2562 San Diego Iron Mountain region, Poway, Ellie Lane Trail, over 3/4 of a mile up the trail east from Ellie Lane parking lot. 601 Comment
  SD188173  Ceanothus tomentosus Michael G Simpson, Otay Mtn. team 2003-5-3 2401 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188174  Ceanothus tomentosus Michael G Simpson, Jonathan Howland 2006-3-25 2555 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, 0.65 mi east of Ellie Lane parking lot at Hwy 67. 569 Comment
  SD188182  Rhamnus pilosa Michael G Simpson, Alexa Perez 2006-3-25 2538 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. A| mi NE from the Ellie Lane parking lot at Hwy 67. 580 Comment
  SD188185  Adenostoma fasciculatum Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2821 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 957 Comment
  SD188189  Cercocarpus betuloides var. betuloides Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2824 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 972 Comment
  SD188193  Cercocarpus minutiflorus Michael G Simpson, Alexa Perez 2006-3-25 2539 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. A| mi NE from the Ellie Lane parking lot at Hwy 67. 604 Comment
  SD188194  Chamaebatia australis Michael G Simpson 2006-5-24 2752 San Diego Iron Mountain, Poway, ca. 1.1 mile east of Hwy 67 just south of junction with Poway Rd., along north side of hiking trail, ca. 0.5 mile north of Iron Mountain peak. 627 Comment
  SD188197  Horkelia truncata Michael G Simpson 2006-5-24 2747 San Diego Iron Mountain, Poway, ca. 1 mile east of Hwy 67, just south of junction with Poway Road, along hiking trail, 0.5 mile northwest of Iron Mountain peak 589 Comment
  SD188201  Prunus ilicifolia subsp. ilicifolia Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2827 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 997 Comment
  SD188230  Antirrhinum nuttallianum subsp. nuttallianum Michael G Simpson, Christina Shanney 2006-3-25 2591 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mi east of Ellie Lane parking lot at Hwy 67. 652 Comment
  SD188244  Collinsia concolor Michael G Simpson, Margaret Mulligan 2007-5-12 2828 San Diego Granite Mountain Wilderness, Pacific Coast Trail, ca. 0.8 miles along trail from junction with Rodriguez Canyon road, 2.1 miles west of Granite Mountain 5633 ft. peak. 1049 Comment
  SD188255  Diplacus X australis Michael G Simpson, Kelly J. Mitchell 2006-5-2 2604 San Diego Iron Mountain area, Poway, along hiking trail, 0.3 miles east of the junction of Hwy 67 and Poway Rd, 0.9 mile WNW of Iron Mtn peak. 497 Comment
  SD188256  Diplacus X australis Michael G Simpson, FH Bozzolo 2006-3-25 2595 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Hwy 67. 580 Comment
  SD188264  Erythranthe guttata Michael G Simpson 2006-5-24 2751 San Diego Iron Mountain, Poway, ca. 1 mile east of Hwy 67 just south of junction with Poway Rd. along hiking trail, 0.5 mile north of Iron Mountain peak. 609 Comment
  SD188268  Pedicularis densiflora Michael G Simpson, Christina Shanney 2006-3-25 2590 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mi east of Ellie Lane parking lot at Hwy 67. 640 Comment
  SD188286  Datura wrightii Michael G Simpson 2006-5-24 2743 San Diego Iron Mountain, Poway, ca. 0.4 mile east of Hwy 67, just south of junction with Poway Rd., sand pile, north side of hiking trail, 0.8 mile northwest of Iron Mountain. peak. 505 Comment
  SD188303  Solanum douglasii Michael G Simpson, Otay Mtn. team 2003-5-3 2416 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188309  Solanum parishii Michael G Simpson, Kevin Perry 2006-3-25 2558 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about a half a mile up the trail east from Ellie Lane parking lot. 529 Comment
  SD188325  Agave deserti var. deserti Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2820 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 957 Comment
  SD188340  Yucca schidigera Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2826 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 997 Comment
  SD188364  Nolina parryi Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2822 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 957 Comment
  SD188365  Nolina parryi Michael G Simpson, Jim Rocks, Tom Rottler 2007-5-12 2823 San Diego Granite Mountain Wilderness. Near Pacific Coast Trail, ca. 3 miles east of junction of trail with Rodriguez Canyon road, ca. 1.3 miles northwest of 5633 ft. peak. 957 Comment
  SD188577  Plagiobothrys scriptus Michael G. Simpson, Matt Guilliams 2008-5-12 2992 San Diego East of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79, margin of roadside meadow 1409 Comment
  SD188578 Image available Plagiobothrys scriptus Michael G. Simpson, Taxonomy California Plants class 2008-5-3 2969 San Diego East of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79, margin of roadside meadow 1409 Comment
  SD188589  Aspidotis californica Michael G Simpson, Otay Mtn. team 2003-5-3 2449 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188590  Myriopteris newberryi Michael G Simpson, Otay Mtn. team 2003-5-3 2384 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188591  Myriopteris newberryi Michael G Simpson, Matt Wegrzyn 2006-5-2 2630 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 594 Comment
  SD188593  Pellaea mucronata subsp. mucronata Michael G Simpson, Otay Mtn. team 2003-5-3 2509 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 256 Comment
  SD188595  Pentagramma glanduloviscida Michael G Simpson, Melody Batuyong 2006-5-2 2699 San Diego Iron Mountain, Poway, A| mi east of the intersection of Hwy 67 and Poway Road. 569 Comment
  SD188596  Pentagramma glanduloviscida Michael G Simpson, Kathryn Valenti 2006-5-2 2618 San Diego Iron Mountain area, Poway, along hiking trail, 0.8 miles east of the junction of Hwy 67 and Poway Rd, 0.5 mile NW of Iron Mtn peak. 591 Comment
  SD188598  Selaginella bigelovii Michael G Simpson, Matt Wegrzyn 2006-5-2 2633 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 594 Comment
  SD188599  Selaginella bigelovii Michael G Simpson, Otay Mtn. team 2003-5-3 2397 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188600  Hesperocyparis forbesii Michael G Simpson, Otay Mtn. team 2003-5-3 2422 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188603  Hesperoyucca whipplei Michael G Simpson, Traighe Concannon 2006-5-2 2668 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 580 Comment
  SD188617  Juncus acutus subsp. leopoldii Michael G Simpson, Otay Mtn. team 2003-5-3 2503 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188619  Juncus bufonius var. occidentalis Michael G Simpson, Lori simpson 2006-4-2 2600 San Diego Quarter mile west of parking lot, MountainPalm Springs, Anza Borrego Desert State Park 71 Comment
  SD188621  Juncus dubius Michael G Simpson 2006-5-24 2724 San Diego Iron Mountain, Poway, field, ca. 20 feet southeast of edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188627  Allium peninsulare var. peninsulare Michael G Simpson, Otay Mtn. team 2003-5-3 2497 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188628  Bloomeria crocea Michael G Simpson, Otay Mtn. team 2003-5-3 2496 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188633  Dichelostemma capitatum subsp. capitatum Michael G Simpson, Otay Mtn. team 2003-5-3 2433 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188639  Avena barbata Michael G Simpson, Otay Mtn. team 2003-5-3 2383 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188641  Bothriochloa barbinodis Michael G Simpson, Otay Mtn. team 2003-5-3 2499 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188642  Brachypodium distachyon Michael G Simpson, Otay Mtn. team 2003-5-3 2453 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188645  Bromus diandrus Michael G Simpson, Adrianna Bonneau 2006-5-8 2684 San Diego Iron Mountain, Poway, on the east side of the junction of Hwy 67 and Poway Road. 497 Comment
  SD188646  Bromus hordeaceus Michael G Simpson, Shahan Derkarabetian 2006-5-2 2660 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 580 Comment
  SD188647  Bromus hordeaceus Michael G Simpson, Adrianna Bonneau 2006-5-8 2688 San Diego Iron Mountain, Poway, on the east side of the junction of Hwy 67 and Poway Road. 497 Comment
  SD188648  Bromus madritensis subsp. rubens Michael G Simpson, Otay Mtn. team 2003-5-3 2459 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188650  Cortaderia selloana Michael G Simpson 2006-5-24 2763 San Diego Iron Mountain, Poway, ca. 1.5 mile east of Hwy 67 just south of junction with Poway Rd. along hiking trail to Ramona outlook, ca. 0.75 mile north-northeast of Iron Mountain peak. 627 Comment
  SD188652  Cynodon dactylon Michael G Simpson 2006-5-24 2732 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188653  Elymus glaucus subsp. glaucus Michael G Simpson, Otay Mtn. team 2003-5-3 2483 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188659  Hordeum murinum subsp. glaucum Michael G Simpson, Adrianna Bonneau 2006-5-8 2690 San Diego Iron Mountain, Poway, on the east side of the junction of Hwy 67 and Poway Road. 497 Comment
  SD188661  Lamarckia aurea Michael G Simpson, Matt Wegrzyn 2006-5-2 2625 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 622 Comment
  SD188662  Lamarckia aurea Michael G Simpson, Otay Mtn. team 2003-5-3 2507 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 256 Comment
  SD188665  Festuca perennis Michael G Simpson 2006-5-24 2720 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188666  Festuca perennis Michael G Simpson 2006-5-24 2754 San Diego Iron Mountain, Poway, ca. 1.1 mile east of Hwy 67 just south of junction with Poway Rd., along north side of hiking trail, ca. 0.5 mile north of Iron Mountain peak. 630 Comment
  SD188667  Melica frutescens Michael G Simpson, Otay Mtn. team 2003-5-3 2392 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188668  Melica imperfecta Michael G Simpson, Vanessa Jones 2006-5-2 2707 San Diego Iron Mountain, Poway, along hiking trail, 1 mi east of the intersection of Highway 67 and Poway Road. 591 Comment
  SD188669  Melica imperfecta Michael G Simpson, Otay Mtn. team 2003-5-3 2396 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188670  Melica imperfecta Michael G Simpson, Otay Mtn. team 2003-5-3 2409 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188673  Muhlenbergia microsperma Michael G Simpson, Otay Mtn. team 2003-5-3 2468 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188674  Stipa lepida Michael G Simpson, Otay Mtn. team 2003-5-3 2461 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188682  Vulpia myuros var. hirsuta Michael G Simpson, Shahan Derkarabetian 2006-5-2 2655 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD188687  Rhus ovata Michael G Simpson, Melody Batuyong 2006-5-2 2700 San Diego Iron Mountain, Poway, A| mi east of the intersection of Hwy 67 and Poway Road. 569 Comment
  SD188689  Apiastrum angustifolium Michael G Simpson, Otay Mtn. team 2003-5-3 2438 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188692  Bowlesia incana Michael G Simpson, Otay Mtn. team 2003-5-3 2486 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 270 Comment
  SD188695  Daucus pusillus Michael G Simpson 2006-5-24 2759 San Diego Iron Mountain, Poway, ca. 1.2 mile east of Hwy 67 just south of junction with Poway Rd., along hiking trail, ca. 0.5 mile north-northeast of Iron Mountain peak. 637 Comment
  SD188696  Daucus pusillus Michael G Simpson, Otay Mtn. team 2003-5-3 2470 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188703  Funastrum heterophyllum Michael G Simpson, Otay Mtn. team 2003-5-3 2508 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 256 Comment
  SD188709  Ambrosia psilostachya Michael G Simpson 2006-5-24 2729 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188715  Baccharis salicina Michael G Simpson 2006-5-24 2728 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188719  Baccharis salicifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2478 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188724  Carduus pycnocephalus Michael G Simpson, Otay Mtn. team 2003-5-3 2488 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 270 Comment
  SD188725  Carduus pycnocephalus Michael G Simpson 2006-5-24 2731 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188726  Centaurea melitensis Michael G Simpson, Otay Mtn. team 2003-5-3 2446 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188729  Chaenactis artemisiifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2411 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188736  Cotula australis Michael G Simpson, Mark Roll 2006-5-2 2679 San Diego Iron Mountain, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, I(c) mi E of junction of Hwy 67 and Poway Road. 580 Comment
  SD188737  Cotula coronopifolia Michael G Simpson 2006-5-24 2734 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188743  Eriophyllum confertiflorum var. confertiflorum Michael G Simpson, Otay Mtn. team 2003-5-3 2389 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188744  Logfia gallica Michael G Simpson, Shahan Derkarabetian 2006-5-2 2654 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD188745  Logfia gallica Michael G Simpson, Druann Marxen 2006-5-2 2639 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 594 Comment
  SD188749  Gutierrezia californica Michael G Simpson, Otay Mtn. team 2003-5-3 2485 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 270 Comment
  SD188752  Hedypnois cretica Michael G Simpson, Shahan Derkarabetian 2006-5-2 2659 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 580 Comment
  SD188753  Hedypnois cretica Michael G Simpson, Otay Mtn. team 2003-5-3 2428 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188759  Hypochaeris glabra Michael G Simpson, Shahan Derkarabetian 2006-5-2 2653 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD188767  Layia platyglossa Michael G Simpson, Otay Mtn. team 2003-5-3 2479 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188771  Osmadenia tenella Michael G Simpson, Otay Mtn. team 2003-5-3 2506 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 256 Comment
  SD188773  Perityle emoryi Michael G Simpson, Otay Mtn. team 2003-5-3 2452 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188776  Porophyllum gracile Michael G Simpson, Otay Mtn. team 2003-5-3 2434 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188778  Pseudognaphalium biolettii Michael G Simpson, Otay Mtn. team 2003-5-3 2498 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188779  Pseudognaphalium biolettii Michael G Simpson, Otay Mtn. team 2003-5-3 2398 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188782  Pseudognaphalium luteoalbum Michael G Simpson 2006-5-24 2725 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188783  Pseudognaphalium stramineum Michael G Simpson 2006-5-24 2760 San Diego Iron Mountain, Poway, ca. 1.2 mile east of Hwy 67 just south of junction with Poway Rd., along hiking trail, ca. 0.5 mile north-northeast of Iron Mountain peak. 637 Comment
  SD188784  Rafinesquia californica Michael G Simpson, Otay Mtn. team 2003-5-3 2437 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188786  Senecio vulgaris Michael G Simpson, Shahan Derkarabetian 2006-5-2 2650 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD188788  Sonchus oleraceus Michael G Simpson, Shahan Derkarabetian 2006-5-2 2656 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD188789  Sonchus oleraceus Michael G Simpson, Otay Mtn. team 2003-5-3 2407 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188794  Stylocline gnaphaloides Michael G Simpson 2006-5-24 2758 San Diego Iron Mountain, Poway, ca. 1.2 mile east of Hwy 67 just south of junction with Poway Rd., along hiking trail, ca. 0.5 mile north-northeast of Iron Mountain peak. 637 Comment
  SD188800  Cryptantha intermedia Michael G Simpson, Otay Mtn. team 2003-5-3 2465 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188802  Cryptantha muricata Michael G Simpson, Matt Wegrzyn 2006-5-2 2632 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 594 Comment
  SD188803  Cryptantha muricata Michael G Simpson, Otay Mtn. team 2003-5-3 2462 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188804  Cryptantha muricata Michael G Simpson 2006-5-24 2761 San Diego Iron Mountain, Poway, ca. 1.2 mile east of Hwy 67 just south of junction with Poway Rd., along hiking trail, ca. 0.5 mile north-northeast of Iron Mountain peak. 637 Comment
  SD188807  Turritis glabra Michael G Simpson 2006-5-24 2755 San Diego Iron Mountain, Poway, ca. 1.1 mile east of Hwy 67 just south of junction with Poway Rd., along north s ide of hiking trail,ca. 0.5 mile north-northeast of Iron Mountain peak 630 Comment
  SD188808  Cardamine californica Michael G Simpson, Shahan Derkarabetian 2006-5-2 2649 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 625 Comment
  SD188811  Hirschfeldia incana Michael G Simpson, Adrianna Bonneau 2006-5-8 2685 San Diego Iron Mountain, Poway, on the east side of the junction of Hwy 67 and Poway Road. 497 Comment
  SD188813  Hirschfeldia incana Michael G Simpson 2006-5-24 2730 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188815  Lepidium virginicum var. robinsonii Michael G Simpson, Otay Mtn. team 2003-5-3 2441 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188818  Sisymbrium orientale Michael G Simpson, Otay Mtn. team 2003-5-3 2445 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 214 Comment
  SD188819  Triodanis biflora Michael G Simpson, Otay Mtn. team 2003-5-3 2473 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 227 Comment
  SD188824  Sambucus nigra subsp. caerulea Michael G Simpson, Otay Mtn. team 2003-5-3 2475 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 227 Comment
  SD188826  Cerastium glomeratum Michael G Simpson, Mark Roll 2006-5-2 2680 San Diego Iron Mountain, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, I(c) mi E of junction of Hwy 67 and Poway Road. 580 Comment
  SD188828  Silene gallica Michael G Simpson, Shahan Derkarabetian 2006-5-2 2651 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD188829  Silene gallica Michael G Simpson, Otay Mtn. team 2003-5-3 2456 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188831  Silene laciniata subsp. laciniata Michael G Simpson, Otay Mtn. team 2003-5-3 2492 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 270 Comment
  SD188832  Spergularia bocconi Michael G Simpson 2006-5-24 2733 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD188840  Calystegia macrostegia subsp. arida Michael G Simpson, Matt Wegrzyn 2006-5-2 2620 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 601 Comment
  SD188842  Calystegia macrostegia subsp. tenuifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2471 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 227 Comment
  SD188843  Calystegia macrostegia subsp. tenuifolia Michael G Simpson, Traighe Concannon 2006-5-2 2664 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 601 Comment
  SD188846  Cuscuta californica var. californica Michael G Simpson, Otay Mtn. team 2003-5-3 2431 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188850  Crassula connata Michael G Simpson, Otay Mtn. team 2003-5-3 2472 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 227 Comment
  SD188864  Marah macrocarpa var. macrocarpa Michael G Simpson, Roger Cerros 2006-3-25 2543 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. I(c) mi east of Ellie Lane parking lot at Hwy 67. 529 Comment
  SD188868  Xylococcus bicolor Michael G Simpson, Otay Mtn. team 2003-5-3 2443 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188874  Euphorbia polycarpa Michael G Simpson, Otay Mtn. team 2003-5-3 2469 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188876  Euphorbia spathulata Michael G Simpson, Otay Mtn. team 2003-5-3 2439 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188878  Lathyrus vestitus var. alefeldii Michael G Simpson, Otay Mtn. team 2003-5-3 2395 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188879  Lathyrus vestitus var. alefeldii Michael G Simpson, Otay Mtn. team 2003-5-3 2430 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188881  Acmispon micranthus Michael G Simpson, Otay Mtn. team 2003-5-3 2476 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188882  Acmispon micranthus Michael G Simpson, Melody Batuyong 2006-5-2 2693 San Diego Iron Mountain, Poway, Ao mi east of the intersection of Hwy 67 and Poway Road. 505 Comment
  SD188884  Acmispon americanus var. americanus Michael G Simpson, Otay Mtn. team 2003-5-3 2495 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188885  Acmispon glaber var. brevialatus Michael G Simpson, Otay Mtn. team 2003-5-3 2451 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188890  Acmispon strigosus Michael G Simpson, Otay Mtn. team 2003-5-3 2466 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188891  Acmispon strigosus Michael G Simpson, Melody Batuyong 2006-5-2 2696 San Diego Iron Mountain, Poway, Ao mi east of the intersection of Hwy 67 and Poway Road. 500 Comment
  SD188893  Lupinus hirsutissimus Michael G Simpson, Otay Mtn. team 2003-5-3 2399 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188894  Lupinus truncatus Michael G Simpson, Otay Mtn. team 2003-5-3 2510 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 256 Comment
  SD188895  Medicago polymorpha Michael G Simpson, Otay Mtn. team 2003-5-3 2427 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188898  Trifolium ciliolatum Michael G Simpson, Otay Mtn. team 2003-5-3 2484 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188899  Trifolium willdenovii Michael G Simpson, Otay Mtn. team 2003-5-3 2481 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188900  Trifolium willdenovii Michael G Simpson, Shahan Derkarabetian 2006-5-2 2652 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD188901  Trifolium willdenovii Michael G Simpson, Otay Mtn. team 2003-5-3 2494 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188902  Vicia ludoviciana subsp. ludoviciana Michael G Simpson, Otay Mtn. team 2003-5-3 2421 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188903  Vicia ludoviciana subsp. ludoviciana Michael G Simpson, Otay Mtn. team 2003-5-3 2391 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188904  Quercus X acutidens Michael G Simpson, Otay Mtn. team 2003-5-3 2442 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188905  Quercus X acutidens Michael G Simpson, Traighe Concannon 2006-5-2 2666 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 580 Comment
  SD188917  Erodium botrys Michael G Simpson, Adrianna Bonneau 2006-5-8 2687 San Diego Iron Mountain, Poway, on the east side of the junction of Hwy 67 and Poway Road. 497 Comment
  SD188923  Eriodictyon crassifolium var. crassifolium Michael G Simpson, FH Bozzolo 2006-3-25 2594 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. I(c) mi east of Ellie Lane parking lot at Hwy 67. 580 Comment
  SD188924  Eucrypta chrysanthemifolia var. chrysanthemifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2436 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD188925  Eucrypta chrysanthemifolia var. chrysanthemifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2487 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 270 Comment
  SD188927  Phacelia cicutaria var. hispida Michael G Simpson, Shahan Derkarabetian 2006-5-2 2661 San Diego Iron Mountain area, Poway, 1 mile NW of Iron Mtn peak, I(c) mi NE of junction of Hwy 67 and Poway Road. 569 Comment
  SD188928  Phacelia cicutaria var. hispida Michael G Simpson, Otay Mtn. team 2003-5-3 2388 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188930  Phacelia parryi Michael G Simpson, Mark Roll 2006-5-2 2681 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, I(c) mi E of junction of Hwy 67 and Poway Road. 566 Comment
  SD188932  Pholistoma racemosum Michael G Simpson, Otay Mtn. team 2003-5-3 2482 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188933  Pholistoma racemosum Michael G Simpson, Otay Mtn. team 2003-5-3 2387 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188934  Hypericum anagalloides Michael G Simpson 2006-5-24 2764 San Diego Iron Mountain, Poway, ca. 1.5 mile east of Hwy 67 just south of junction with Poway Rd. along hiking trail to Ramona outlook, ca. 0.75 mile north-northeast of Iron Mountain peak. 627 Comment
  SD188937  Salvia columbariae Michael G Simpson, Otay Mtn. team 2003-5-3 2460 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD188938  Salvia columbariae Michael G Simpson, Druann Marxen 2006-5-2 2636 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD188941  Lythrum californicum Michael G Simpson, Otay Mtn. team 2003-5-3 2500 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188948  Sidalcea malviflora subsp. sparsifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2501 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188951  Mirabilis laevis var. crassifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2393 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188954  Eulobus californicus Michael G Simpson, Otay Mtn. team 2003-5-3 2454 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188955  Clarkia delicata Michael G Simpson, Otay Mtn. team 2003-5-3 2477 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188956  Clarkia epilobioides Michael G Simpson, Otay Mtn. team 2003-5-3 2493 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD188959  Clarkia purpurea subsp. quadrivulnera Michael G Simpson, Otay Mtn. team 2003-5-3 2480 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SD188971  Oxalis californica Michael G Simpson, Otay Mtn. team 2003-5-3 2450 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188975  Eschscholzia californica Michael G Simpson, Shahan Derkarabetian 2006-5-2 2658 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 580 Comment
  SD188976  Romneya trichocalyx Michael G Simpson, Otay Mtn. team 2003-5-3 2511 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 256 Comment
  SD188986  Gilia capitata subsp. abrotanifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2382 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD188989  Microsteris gracilis Michael G Simpson, Lori simpson 2007-4-1 2785 San Diego Cold Stream Trail, ca. 1/4 mile from Highway 79, Cuyamaca Rancho State Park 1306 Comment
  SD188992  Chorizanthe leptotheca Michael G Simpson 2006-5-24 2756 San Diego Iron Mountain, Poway, ca. 1.2 mile east of Hwy 67 just south of junction with Poway Rd., along hiking trail, ca. 0.5 mile north-northeast of Iron Mountain peak. 637 Comment
  SD189001  Pterostegia drymarioides Michael G Simpson, Otay Mtn. team 2003-5-3 2467 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD189005  Rumex crispus Michael G Simpson 2006-5-24 2726 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD189008  Claytonia parviflora subsp. parviflora Michael G Simpson, Lori simpson 2007-4-1 2784 San Diego Cold Stream Trail, ca. 1/4 mile from Highway 79, Cuyamaca Rancho State Park 1306 Comment
  SD189011  Anagallis arvensis Michael G Simpson, Otay Mtn. team 2003-5-3 2440 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD189012  Clematis pauciflora Michael G Simpson, Otay Mtn. team 2003-5-3 2423 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD189015  Delphinium cardinale Michael G Simpson, Otay Mtn. team 2003-5-3 2505 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 256 Comment
  SD189016  Delphinium parryi subsp. parryi Michael G Simpson, Otay Mtn. team 2003-5-3 2502 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 302 Comment
  SD189018  Thalictrum fendleri var. polycarpum Michael G Simpson, Kathryn Valenti 2006-5-2 2613 San Diego Iron Mountain area, Poway, along hiking trail, 0.3 miles east of the junction of Hwy 67 and Poway Rd, 0.9 mile NW of Iron Mtn peak. 497 Comment
  SD189021  Ceanothus leucodermis Michael G Simpson, Roger Cerros 2006-3-25 2542 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. I(c) mi east of Ellie Lane parking lot at Hwy 67. 529 Comment
  SD189024  Ceanothus tomentosus Michael G Simpson, Druann Marxen 2006-5-2 2644 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 598 Comment
  SD189027  Rhamnus ilicifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2390 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD189030  Rhamnus pilosa Michael G Simpson, Mark Roll 2006-5-2 2673 San Diego Iron Mountain, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, I(c) mi E of junction of Hwy 67 and Poway Road. 601 Comment
  SD189032  Adenostoma fasciculatum Michael G Simpson, Matt Wegrzyn 2006-5-2 2624 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 622 Comment
  SD189033  Adenostoma fasciculatum Michael G Simpson, Druann Marxen 2006-5-2 2635 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 594 Comment
  SD189034  Cercocarpus minutiflorus Michael G Simpson, Otay Mtn. team 2003-5-3 2426 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD189036  Heteromeles arbutifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2435 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD189038  Potentilla glandulosa subsp. glandulosa Michael G Simpson, Traighe Concannon 2006-5-2 2671 San Diego Iron Mountain area, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 481 Comment
  SD189039  Potentilla glandulosa subsp. glandulosa Michael G Simpson, Otay Mtn. team 2003-5-3 2491 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 270 Comment
  SD189041  Prunus ilicifolia subsp. ilicifolia Michael G Simpson, Kathryn Valenti 2006-5-2 2617 San Diego Iron Mountain area, Poway, along hiking trail, 0.8 miles east of the junction of Hwy 67 and Poway Rd, 0.5 mile NW of Iron Mtn peak. 558 Comment
  SD189042  Prunus ilicifolia subsp. ilicifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2432 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD189048  Galium angustifolium subsp. angustifolium Michael G Simpson, Otay Mtn. team 2003-5-3 2386 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD189049  Galium aparine Michael G Simpson, Otay Mtn. team 2003-5-3 2489 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 270 Comment
  SD189052  Cneoridium dumosum Michael G Simpson 2006-5-24 2762 San Diego Iron Mountain, Poway, ca. 1.2 mile east of Hwy 67 just south of junction with Poway Rd., along hiking trail, ca. 0.5 mile north-northeast of Iron Mountain peak. 637 Comment
  SD189061  Salix laevigata Michael G Simpson, Druann Marxen 2006-5-2 2647 San Diego Iron Mountain area, Poway, near pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 509 Comment
  SD189067  Salix lasiolepis Michael G Simpson, Lori simpson 2007-4-1 2786 San Diego Stonewall Creek, 200 ft. NW of junction with cold Springs Trail, ca. 1.5 miles along trail from Hwy 79, Cuyamaca Rancho State Park 1356 Comment
  SD189070  Antirrhinum nuttallianum subsp. subsessile Michael G Simpson, Otay Mtn. team 2003-5-3 2455 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD189071  Antirrhinum nuttallianum subsp. subsessile Michael G Simpson, Otay Mtn. team 2003-5-3 2394 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD189072  Castilleja exserta subsp. exserta Michael G Simpson, Kathryn Valenti 2006-5-2 2615 San Diego Iron Mountain area, Poway, along hiking trail, 0.4 miles east of the junction of Hwy 67 and Poway Rd, 0.9 mile NW of Iron Mtn peak. 502 Comment
  SD189074  Keckiella antirrhinoides var. antirrhinoides Michael G Simpson, Otay Mtn. team 2003-5-3 2385 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD189075  Keckiella cordifolia Michael G Simpson, Otay Mtn. team 2003-5-3 2424 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD189078  Nuttallanthus texanus Michael G Simpson, Kathryn Valenti 2006-5-2 2619 San Diego Iron Mountain area, Poway, along hiking trail, 0.4 miles east of the junction of Hwy 67 and Poway Rd, 0.9 mile NW of Iron Mtn peak. 502 Comment
  SD189082  Diplacus X australis Michael G Simpson, Otay Mtn. team 2003-5-3 2402 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD189084  Diplacus brevipes Michael G Simpson, Otay Mtn. team 2003-5-3 2463 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD189087  Scrophularia californica subsp. floribunda Michael G Simpson, Otay Mtn. team 2003-5-3 2490 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 270 Comment
  SD189093  Solanum americanum Michael G Simpson 2006-5-24 2727 San Diego Iron Mountain, Poway, near southeastern edge of pond, just NE of inters of Poway Rd and Hwy 67, ca. 1 mile northwest of Iron Mountain peak. 518 Comment
  SD189095  Solanum parishii Michael G Simpson, Otay Mtn. team 2003-5-3 2464 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 246 Comment
  SD189096  Styrax redivivus Michael G Simpson, Kelly J. Mitchell 2006-5-2 2610 San Diego Iron Mountain area, Poway, along hiking trail, 0.8 miles east of the junction of Hwy 67 and Poway Rd, 0.5 mile NW of Iron Mtn peak. 591 Comment
  SD189101  Parietaria hespera var. hespera Michael G Simpson, Otay Mtn. team 2003-5-3 2425 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.7 miles north of Marron Road. 231 Comment
  SD189102 Image available Parietaria pensylvanica Michael G Simpson, Otay Mtn. team 2003-5-3 2458 San Diego Otay Mountain watershed, MinerAs canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SD189382  Pseudotsuga macrocarpa Michael G Simpson, Lee M. Simpson and Lori Manning 2002-6-1 2308 San Diego Banner grade, Hwy 79, ca. 0.9 mile south of Wynola Road, ca. 3.0 mile south of junction with Hwy 78. 1118 Comment
  SD189383  Pseudotsuga macrocarpa Michael G Simpson, Lee M. Simpson and Lori Manning 2002-6-1 2308 San Diego Banner grade, Hwy 79, ca. 0.9 mile south of Wynola Road, ca. 3.0 mile south of junction with Hwy 78. 1118 Comment
  SD189481  Bebbia juncea var. aspera Michael G Simpson, Lori Simpson 2006-11-25 2778 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.5 mile southeast of 4624 ft. peak of Granite Mountain. 1150 Comment
  SD189503  Ericameria brachylepis Michael G Simpson, Lori Simpson 2006-11-25 2777 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.4 mile southeast of 4624 ft. peak of Granite Mountain. 1156 Comment
  SD189504  Ericameria brachylepis Michael G Simpson, Lori Simpson 2006-11-25 2775 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.7 mile east-southeast of 4624 ft. peak of Granite Mountain. 1034 Comment
  SD189511  Ericameria linearifolia Michael G Simpson, Lori Simpson 2006-11-25 2780 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.4 mile southeast of 4624 ft. peak of Granite Mountain. 1217 Comment
  SD189652  Bernardia incana Michael G Simpson, Lori Simpson 2006-11-25 2776 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.4 mile southeast of 4624 ft. peak of Granite Mountain. 1156 Comment
  SD189855  Eriogonum wrightii var. nodosum Michael G Simpson, Lori Simpson 2006-11-25 2779 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.5 mile southeast of 4624 ft. peak of Granite Mountain. 1125 Comment
  SD189893  Cercocarpus betuloides var. betuloides Michael G Simpson, Lori Simpson 2006-11-25 2781 San Diego Granite Mountain Wilderness Area, Anza-Borrego Desert State Park. 0.1 mile southeast of 4624 ft. peak of Granite Mountain. 1352 Comment
  SD194136  Polystichum imbricans subsp. imbricans Michael G. Simpson, Jon P. Rebman 2002-5-24 2283 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SD194137 Image available Myriopteris intertexta Michael G. Simpson, Jon P. Rebman 2002-5-24 2300 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SD194138  Pentagramma triangularis Michael G. Simpson, Jon P. Rebman 2002-5-24 2303 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SD194139  Carex fracta Michael G. Simpson, Jon P. Rebman 2002-5-24 2278 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194140  Carex multicaulis Michael G. Simpson, Jon P. Rebman 2002-5-24 2270 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194141  Stipa lemmonii Michael G. Simpson, Jon P. Rebman 2002-5-24 2279 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1832 Comment
  SD194142  Melica imperfecta Michael G. Simpson, Jon P. Rebman 2002-5-24 2301 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SD194143  Poa pratensis subsp. pratensis Michael G. Simpson, Jon P. Rebman 2002-5-24 2277 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194144  Tauschia arguta Michael G. Simpson, Jon P. Rebman 2002-5-24 2269 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194145  Yabea microcarpa Michael G. Simpson, Jon P. Rebman 2002-5-24 2266 San Diego Cuyamaca State Park, along trail to Cuyamaca Peak, ca. 1/4 mile from Paso Picacho campground. 1558 Comment
  SD194146  Boechera xylopoda Michael G. Simpson, Jon P. Rebman 2002-5-24 2299 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SD194147  Thysanocarpus curvipes subsp. curvipes Michael G. Simpson, Jon P. Rebman 2002-5-24 2267 San Diego Cuyamaca State Park, along trail to Cuyamaca Peak, ca. 1/4 mile from Paso Picacho campground. 1558 Comment
  SD194148  Symphoricarpos albus var. laevigatus Michael G. Simpson, Jon P. Rebman 2002-5-24 2285 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SD194149  Moehringia macrophylla Michael G. Simpson, Jon P. Rebman 2002-5-24 2273 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194150  Cornus nuttallii Michael G. Simpson, Jon P. Rebman 2002-5-24 2295 San Diego Northeast side of Cuyamaca Peak. 1882 Comment
  SD194151  Arctostaphylos pringlei subsp. drupacea Michael G. Simpson, Jon P. Rebman 2002-5-24 2280 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1832 Comment
  SD194152  Hosackia crassifolia var. crassifolia Michael G. Simpson, Jon P. Rebman 2002-5-24 2268 San Diego Cuyamaca State Park, along trail to Cuyamaca Peak, ca. 1/2 mile from Paso Picacho campground. 1786 Comment
  SD194153  Acmispon nevadensis var. nevadensis Michael G. Simpson, Jon P. Rebman 2002-5-24 2306 San Diego Cuyamaca Peak, along side of path, ca. 0.1 mile down from peak. 1975 Comment
  SD194154  Lupinus excubitus var. austromontanus Michael G. Simpson, Jon P. Rebman 2002-5-24 2287 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SD194155  Vicia americana subsp. americana Michael G. Simpson, Jon P. Rebman 2002-5-24 2286 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SD194156  Ribes roezlii var. roezlii Michael G. Simpson, Jon P. Rebman 2002-5-24 2271 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194157  Nemophila menziesii var. integrifolia Michael G. Simpson, Jon P. Rebman 2002-5-24 2291 San Diego Saddle, just northeast of Cuyamaca Peak. 1868 Comment
  SD194158  Linum lewisii var. lewisii Michael G. Simpson, Jon P. Rebman 2002-5-24 2290 San Diego Saddle, just northeast of Cuyamaca Peak. 1868 Comment
  SD194159  Gayophytum humile Michael G. Simpson, Jon P. Rebman 2002-5-24 2276 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194160  Mentzelia montana Michael G. Simpson, Jon P. Rebman 2002-5-24 2293 San Diego Saddle, just northeast of Cuyamaca Peak. 1868 Comment
  SD194161  Boschniakia strobilacea Michael G. Simpson, Jon P. Rebman 2002-5-24 2282 San Diego Ridge (Cherry Flat) I(c) mile NNE of Cuyamaca Peak. 1899 Comment
  SD194162  Boschniakia strobilacea Michael G. Simpson, Jon P. Renman 2002-5-24 2281 San Diego Ridge (Cherry Flat) 1/2 mile NNE of Cuyamaca Peak. 1899 Comment
  SD194163  Microsteris gracilis Michael G. Simpson, Jon P. Rebman 2002-5-24 2292 San Diego Saddle, just northeast of Cuyamaca Peak. 1868 Comment
  SD194164  Ceanothus oliganthus Michael G. Simpson, Jon P. Rebman 2002-5-24 2275 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194165  Ceanothus oliganthus var. orcuttii Michael G. Simpson, Jon P. Rebman 2002-5-24 2274 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194166  Ceanothus oliganthus var. orcuttii Michael G. Simpson, Jon P. Rebman 2002-5-24 2296 San Diego Northeast side of Cuyamaca Peak. 1882 Comment
  SD194167  Rhamnus ilicifolia Michael G. Simpson, Jon P. Rebman 2002-5-24 2302 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SD194168  Potentilla glandulosa subsp. reflexa Michael G. Simpson, Jon P. Rebman 2002-5-24 2272 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SD194169  Cercocarpus betuloides var. betuloides Michael G. Simpson, Jon P. Rebman 2002-5-24 2289 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1896 Comment
  SD194170  Holodiscus discolor var. microphyllus Michael G. Simpson, Jon P. Rebman 2002-5-24 2298 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SD194171  Prunus emarginata Michael G. Simpson, Jon P. Rebman 2002-5-24 2288 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1896 Comment
  SD194172 Image available Heuchera rubescens Michael G. Simpson, Jon P. Rebman 2002-5-24 2297 San Diego Northeast side of Cuyamaca Peak. 1882 Comment
  SD194173  Castilleja applegatei subsp. martinii Michael G. Simpson, Jon P. Rebman 2002-5-24 2284 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SD208176  Cryptantha circumscissa var. circumscissa Michael G. Simpson, Jon Rebman, Michael Mayer 2009-5-13 3108 San Diego Ca. 0.55 mile west-northwest of Whale Peak, Anza Borrego Desert State Park. 1523 Comment
  SD208178  Cryptantha clevelandii var. clevelandii Michael G. Simpson, Kristen Hasenstab and Ron Kelley 2008-3-9 2920 San Diego Adobe Falls, San Diego State University; entrance from Adobe Falls Road, south of creek directly south from creek 100-200 feet along old dirt road. 49 Comment
  SD208179  Cryptantha clevelandii var. clevelandii Michael G. Simpson, Kristen Hasenstab and Ron Kelley 2008-3-9 2923 San Diego Hillside just south of electrical tower, ca. 500 ft. south along dirt road from Hye Park and Sevan Court, ca. 500 feet west of junction with Mission Center Drive. 49 Comment
  SD208184  Plagiobothrys collinus var. gracilis Michael G. Simpson, Kristen Hasenstab and Ron Kelley 2008-3-9 2921 San Diego Adobe Falls, San Diego State University Property, entrance from Adobe Falls Road, south of creek, directly south from creek 100-200 feet along old dirt road. 49 Comment
  SD208264  Parapholis incurva Michael G Simpson, Brian Collins 2010-4-27 3173 San Diego Tijuana River National Estuarine Research Reserve, at south end of Seacoast Drive, just south of boardwalk, Imperial Beach. 0 Comment
  SD208265  Cryptantha pterocarya var. purpusii Michael G Simpson, Lori Simpson, Margie Mulligan 2009-4-10 3072 San Diego Anza Borrego Desert State Park, canyon running west-southwest from Hayden Springs, ca. 1.2 mile southwest of end of dirt road near Hayden Springs. 965 Comment
  SD208266  Heliotropium curassavicum Michael G Simpson 2010-5-1 3179 San Diego Silver Strand State Beach, Coronado. Growing along path near access road west of Hwy 75. 3 Comment
  SD208298  Emex spinosa Michael G Simpson 2010-5-1 3178 San Diego Silver Strand State Beach, Coronado. Growing along path near access road west of Hwy 75. 3 Comment
  SD208304 Image available Stephanomeria exigua subsp. coronaria Michael G. Simpson, Tiffany Shepherd 2010-6-3 3311 San Diego Silver Strand. Navy property east of Silver Strand Blvd., north of FiddlerAs Cove, ca. 20 feet west of bay shoreline. 3 Comment
  SD208467  Stipa pulchra Michael G. Simpson 2010-5-16 3206 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD210579  Bromus diandrus Michael G. Simpson 2010-5-16 3196 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD210596  Bromus madritensis subsp. rubens Michael G. Simpson 2010-5-16 3195 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD210641  Bowlesia incana Michael G. Simpson 2010-5-16 3216 San Diego Mission Trails Regional Park. Slope down from hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD210643  Sanicula crassicaulis Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3276 San Diego Torrey Pines State Park, canyon bottom, ca. 0.3 mile west of Torrey Pines Park Road, ca. 0.6 mile south-southeast of VisitorAs Center. San Diego. 82 Comment
  SD210648 Image available Nerium oleander Michael G. Simpson 2010-5-16 3217 San Diego Mission Trails Regional Park. Creek north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 182 Comment
  SD210834  Heliotropium curassavicum Michael G. Simpson, Tiffany Shepherd 2010-6-3 3304 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile west of FiddlerAs Cove. 3 Comment
  SD210835  Heliotropium curassavicum Michael G. Simpson, Tiffany Shepherd 2010-6-3 3299 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile west of FiddlerAs Cove. 3 Comment
  SD210836  Heliotropium curassavicum Michael G. Simpson 2010-5-22 3279 San Diego Torrey Pines State Park, small dune, adjacent to entrance road of park, ocean side. San Diego. 4 Comment
  SD210908  Sambucus nigra subsp. caerulea Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3272 San Diego Torrey Pines State Park, canyon bottom, ca. 0.3 mile west of Torrey Pines Park Road, ca. 0.6 mile south-southeast of VisitorAs Center. San Diego. 92 Comment
  SD210912  Cardionema ramosissimum Michael G. Simpson 2010-5-16 3237 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 196 Comment
  SD210913  Cardionema ramosissimum Michael G. Simpson, Tiffany Shepherd 2010-6-3 3312 San Diego Silver Strand. Navy property east of Silver Strand Blvd., north of FiddlerAs Cove, ca. 20 feet west of bay shoreline. 3 Comment
  SD210914  Cerastium glomeratum Michael G. Simpson 2010-5-16 3233 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD210929  Spergularia marina Michael G. Simpson, Tiffany Shepherd 2010-6-3 3305 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile northwest of FiddlerAs Cove. 3 Comment
  SD210931  Spergularia villosa Michael G. Simpson 2010-5-16 3236 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 202 Comment
  SD210932  Spergularia villosa Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3270 San Diego Torrey Pines State Park, upper canyon, southern end, ca. 0.2 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 102 Comment
  SD210971  Elaeagnus angustifolia Michael G. Simpson 2010-5-16 3242 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 202 Comment
  SD211025  Erodium cicutarium Michael G. Simpson, Tiffany Shepherd 2010-6-3 3308 San Diego Silver Strand. Navy property east of Silver Strand Blvd., north of FiddlerAs Cove. 3 Comment
  SD211026  Ribes indecorum Michael G. Simpson 2010-5-16 3225 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD211059  Lythrum hyssopifolia Michael G Simpson 2010-5-19 3245 San Diego Lake Murray, southeast edge along cove southeast of main picnic area, Mission Trails Regional Park, San Diego. 163 Comment
  SD216545  Dicoria canescens Michael G. Simpson, Lori Simpson 2009-11-22 3119 San Diego Anza Borrego State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.5 miles along Canyon Sin Nombre dirt road north-northeast of S-2. 157 Comment
  SD216547  Encelia frutescens Michael G. Simpson, Lori Simpson 2009-11-22 3116 San Diego Anza Borrego State Park. Canyon Sin Nombre, ca. 3.4 miles along dirt road north-northeast of S-2. 180 Comment
  SD216548  Ericameria paniculata Michael G. Simpson, Lori Simpson 2009-11-22 3115 San Diego Anza Borrego State Park. Canyon Sin Nombre, ca. 3.4 miles along dirt road north-northeast of S-2. 180 Comment
  SD216551  Isocoma acradenia var. acradenia Michael G. Simpson, Lori Simpson 2009-11-22 3120 San Diego Anza Borrego State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.5 miles along Canyon Sin Nombre dirt road north-northeast of S-2. 157 Comment
  SD216557  Cardamine hirsuta Michael G. Simpson, Lori Simpson 2011-3-20 3400 San Diego Mission Trails Regional Park. Bank along south side of walking path, ca. 100 feet west of Old Mission Dam parking lot, near dam 82 Comment
  SD216563  Croton californicus Michael G. Simpson, Lori Simpson 2009-11-22 3118 San Diego Anza Borrego State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.5 miles along Canyon Sin Nombre dirt road north-northeast of S-2. 157 Comment
  SD216565  Psorothamnus emoryi Michael G. Simpson, Lori Simpson 2009-11-22 3121 San Diego Anza Borrego State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.5 miles along Canyon Sin Nombre dirt road north-northeast of S-2. 157 Comment
  SD216570  Petalonyx thurberi Michael G. Simpson, Lori Simpson 2009-11-22 3117 San Diego Anza Borrego State Park. Canyon Sin Nombre, ca. 3.4 miles along dirt road north-northeast of S-2. 180 Comment
  SD216583  Ranunculus hebecarpus Michael G. Simpson, Lori Simpson 2011-3-20 3401 San Diego Mission Trails Regional Park; bank along south side of walking path, ca. 100 feet west of Old Mission Dam parking lot, near dam 82 Comment
  SD216587  Tamarix aphylla Michael G. Simpson, Lori Simpson 2009-11-22 3122 San Diego Anza Borrego State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.1 miles along Canyon Sin Nombre dirt road north-northeast of S-2, then left (west) ca. 0.2 miles along Bow Willow Creek road. 184 Comment
  SD217407  Hesperoyucca whipplei Michael G. Simpson, Sean Ryan 2011-5-13 3492 San Diego McGinty Mountain hiking trail. Ca. 0.9 mile south of McGinty peak along ridge. 474 Comment
  SD217408  Nolina interrata Michael G. Simpson, Sean Ryan 2011-5-13 3488 San Diego McGinty Mountain hiking trail. Ca. 0.8 mile along switchback trail north of trailhead parking lot, then 0.3 miles west then north on old dirt road, along ridge. Ca. 1.2 miles south of McGinty peak. 469 Comment
  SD217409  Yucca schidigera Michael G. Simpson, Sean Ryan 2011-5-13 3512 San Diego McGinty Mountain hiking trail. Ca. 0.3 mile south of McGinty peak along ridge. Open area, west side of trail. 636 Comment
  SD217410  Yucca schidigera Michael G. Simpson, Lori Simpson 2011-4-30 3462 San Diego Edge of chaparral, 0.3 mile northeast of Cameron Fire Station, ca. 0.6 mile northeast of junction of Kitchen Creek Road and I-8. 1032 Comment
  SD217664  Opuntia phaeacantha Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3611 San Diego Cuyamaca Rancho State Park. Cold Stream Trail, at junction with Stonewall Creek. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD217722  Dudleya lanceolata Michael G. Simpson, Lori Simpson 2011-6-11 3581 San Diego Mission Trails Regional Park, ca. 0.3 mile north of South Fortuna Mtn. peak, ca. 0.6 mile south-southeast of Fortuna Mtn. peak. Along ridge. 281 Comment
  SD217723  Dudleya pulverulenta Michael G. Simpson, Lori Simpson 2011-6-11 3585 San Diego Mission Trails Regional Park, ca. 400 feet south-southwest of South Fortuna Mtn. peak, ca. 1.0 mile south-southeast of Fortuna Mtn. peak. 313 Comment
  SD218020 Image available Phoradendron leucarpum subsp. tomentosum Michael G. Simpson, Lori Simpson 2011-4-30 3458 San Diego Edge of chaparral, 0.2 mile northeast of Cameron Fire Station, ca. 0.5 mile northeast of junction of Kitchen Creek Road and I-8. 1018 Comment
  SD218522  Amblyopappus pusillus Michael G. Simpson, Tiffany Shepherd 2010-6-3 3307 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.05 mile west of FiddlerAs Cove. Raised area between dirt roads, near Navy staging area. 3 Comment
  SD218523  Ambrosia chamissonis Michael G. Simpson, Warren Schmidtmann 2010-5-22 3295 San Diego Torrey Pines State Park. Dunes adjacent to salt marsh near north beach parking lot. San Diego. 3 Comment
  SD218532  Baccharis sarothroides Michael G. Simpson, Tiffany Shepherd 2010-6-3 3313 San Diego Silver Strand. Navy property east of Silver Strand Blvd., north of FiddlerAs Cove, bluff ca. 20 feet west of bay shoreline. 3 Comment
  SD218534  Bahiopsis laciniata Michael G. Simpson 2010-5-16 3235 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 202 Comment
  SD218574  Isocoma menziesii var. menziesii Michael G. Simpson 2010-5-22 3278 San Diego Torrey Pines State Park, small dune, adjacent to entrance road of park, ocean side. San Diego. 4 Comment
  SD218583  Logfia gallica Michael G. Simpson 2010-5-16 3198 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD218597  Pseudognaphalium stramineum Michael G. Simpson, Tiffany Shepherd 2010-6-3 3314 San Diego Silver Strand. Navy property east of Silver Strand Blvd., 0.3 mile north of FiddlerAs Cove, bluff ca. 20 feet west of bay shoreline. 3 Comment
  SD218599  Psilocarphus tenellus Michael G. Simpson 2010-5-16 3199 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD218608  Sonchus oleraceus Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3258 San Diego Torrey Pines State Park, southern end, near fence at golf course near Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 120 Comment
  SD218618  Batis maritima Michael G. Simpson, Tiffany Shepherd 2010-6-3 3317 San Diego Silver Strand. Navy property east of Silver Strand Blvd., 0.4 mile north of FiddlerAs Cove, bluff ca. 20 feet west of bay shoreline. 0 Comment
  SD218632  Cryptantha intermedia Michael G. Simpson 2010-5-16 3228 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 182 Comment
  SD218646  Cakile maritima Michael G. Simpson, Tiffany Shepherd 2010-6-3 3300 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile west of FiddlerAs Cove. 3 Comment
  SD218649  Coronopus didymus Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3265 San Diego Torrey Pines State Park, southern end, ca. 0.2 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 103 Comment
  SD218654  Hirschfeldia incana Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3269 San Diego Torrey Pines State Park, upper canyon, southern end, ca. 0.2 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 102 Comment
  SD218661  Thysanocarpus laciniatus var. laciniatus Michael G. Simpson 2010-5-16 3215 San Diego Mission Trails Regional Park. Slope down from hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD218682  Marah macrocarpa var. macrocarpa Michael G. Simpson 2010-5-16 3193 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD218724  Frankenia salina Michael G. Simpson, Tiffany Shepherd 2010-6-3 3302 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile west of FiddlerAs Cove. 3 Comment
  SD218733  Eucrypta chrysanthemifolia var. chrysanthemifolia Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3275 San Diego Torrey Pines State Park, canyon bottom, ca. 0.3 mile west of Torrey Pines Park Road, ca. 0.6 mile south-southeast of VisitorAs Center. San Diego. 82 Comment
  SD218734  Eucrypta chrysanthemifolia var. chrysanthemifolia Michael G. Simpson 2010-5-16 3214 San Diego Mission Trails Regional Park. Slope down from hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD218766  Marrubium vulgare Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3268 San Diego Torrey Pines State Park, upper canyon, southern end, ca. 0.2 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 103 Comment
  SD218794  Camissoniopsis cheiranthifolia subsp. suffruticosa Michael G. Simpson, Tiffany Shepherd 2010-6-3 3298 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile west of FiddlerAs Cove. 3 Comment
  SD218854  Ceanothus tomentosus Michael G. Simpson 2010-5-16 3226 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD218859  Rhamnus crocea Michael G. Simpson 2010-5-16 3213 San Diego Mission Trails Regional Park. Slope down from hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD218864  Adenostoma fasciculatum Michael G. Simpson 2010-5-16 3190 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD218874  Prunus ilicifolia subsp. ilicifolia Michael G. Simpson 2010-5-16 3227 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD220106  Calochortus splendens Michael G. Simpson 2010-5-16 3205 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD220169  Centaurea melitensis Michael G. Simpson, Tiffany Shepherd 2010-6-3 3306 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile northwest of FiddlerAs Cove. Edge of road. 3 Comment
  SD220206  Heterotheca grandiflora Michael G. Simpson, M. Blake-Jacobson & W. Schmidtmann 2010-5-22 3285 San Diego Torrey Pines State Park, salt marsh periphery, just east of Hwy S21, near park entrance. San Diego. 2 Comment
  SD220229  Pluchea sericea Michael G. Simpson, M. Blake-Jacobson & W. Schmidtmann 2010-5-22 3283 San Diego Torrey Pines State Park, salt marsh periphery, just east of Hwy S21, near park entrance. San Diego. 2 Comment
  SD220234  Pseudognaphalium biolettii Michael G. Simpson 2010-5-16 3220 San Diego Mission Trails Regional Park. Creek north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 182 Comment
  SD220248  Sonchus asper subsp. asper Michael G. Simpson 2010-5-16 3230 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD220279  Calystegia macrostegia subsp. tenuifolia Michael G. Simpson 2010-5-16 3211 San Diego Mission Trails Regional Park. Slope down from hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD220282  Cuscuta pacifica var. pacifica Michael G. Simpson, M. Blake-Jacobson & W. Schmidtmann 2010-5-22 3287 San Diego Torrey Pines State Park, salt marsh, just east of Hwy S21, northeast of park entrance. San Diego. 2 Comment
  SD220296  Crassula ovata Michael G. Simpson, Tiffany Shepherd 2010-6-3 3310 San Diego Silver Strand. Navy property east of Silver Strand Blvd., north of FiddlerAs Cove, ca. 20 feet west of bay shoreline. 3 Comment
  SD220300  Dudleya lanceolata Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3264 San Diego Torrey Pines State Park, southern end, near fence just north of golf course ca. 0.2 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 102 Comment
  SD220321  Euphorbia polycarpa Michael G. Simpson, Jon Rebman 2010-5-22 3293 San Diego Torrey Pines State Park, north extension property. Along hiking trail from Mira Montana Drive, ca. 300 feet north-northeast of northern end of Del Mar Scenic Parkway. San Diego. 49 Comment
  SD220339  Acmispon micranthus Michael G. Simpson 2010-5-16 3238 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 196 Comment
  SD220345  Acmispon prostratus Michael G. Simpson 2010-5-22 3280 San Diego Torrey Pines State Park, small dune, adjacent to entrance road of park, ocean side. San Diego. 4 Comment
  SD220346  Acmispon prostratus Michael G. Simpson, Tiffany Shepherd 2010-6-3 3303 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile west of FiddlerAs Cove. 3 Comment
  SD220355  Acmispon glaber var. glaber Michael G. Simpson, Tiffany Shepherd 2010-6-3 3309 San Diego Silver Strand. Navy property east of Silver Strand Blvd., north of FiddlerAs Cove, ca. 50 feet west of bay shoreline. 3 Comment
  SD220420  Melaleuca citrina Michael G. Simpson 2010-5-16 3243 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 202 Comment
  SD220452  Eriastrum filifolium Michael G. Simpson 2010-5-16 3239 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 196 Comment
  SD220470  Navarretia hamata subsp. hamata Michael G. Simpson, Darren Smith 2010-5-21 3249 San Diego Torrey Pines State Park, gated dirt road intersecting Torrey Pines Park Road, just south of restrooms, ca. 0.1 mile southeast of VisitorAs Center. San Diego. 109 Comment
  SD220472  Navarretia hamata subsp. leptantha Michael G. Simpson 2010-5-16 3192 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD220486  Lastarriaea coriacea Michael G. Simpson 2010-5-16 3240 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 196 Comment
  SD220506  Claytonia perfoliata subsp. perfoliata Michael G. Simpson 2010-5-16 3219 San Diego Mission Trails Regional Park. Creek north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 182 Comment
  SD220526  Galium angustifolium subsp. angustifolium Michael G. Simpson 2010-5-16 3210 San Diego Mission Trails Regional Park. Slope down from hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD220535  Salix lasiolepis Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3271 San Diego Torrey Pines State Park, canyon bottom, ca. 0.3 mile west of Torrey Pines Park Road, ca. 0.6 mile south-southeast of VisitorAs Center. San Diego. 86 Comment
  SD220582  Nicotiana quadrivalvis Michael G. Simpson, Jon Rebman 2010-5-22 3294 San Diego Torrey Pines State Park, north extension property. Along hiking trail from Mira Montana Drive, ca. 300 feet north-northeast of northern end of Del Mar Scenic Parkway. San Diego. 81 Comment
  SD220583  Petunia parviflora Michael G Simpson 2010-5-19 3246 San Diego Lake Murray, southeast edge along cove southeast of main picnic area, Mission Trails Regional Park, San Diego. 163 Comment
  SD220595  Hesperocnide tenella Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3273 San Diego Torrey Pines State Park, canyon bottom, ca. 0.3 mile west of Torrey Pines Park Road, ca. 0.6 mile south-southeast of VisitorAs Center. San Diego. 92 Comment
  SD220598  Phyla nodiflora Michael G Simpson 2010-5-19 3247 San Diego Lake Murray, southeast edge along cove southeast of main picnic area, adjacent to asphalt walking path. Mission Trails Regional Park, San Diego. 163 Comment
  SD220905  Sisyrinchium bellum Michael G. Simpson, Sean Ryan 2011-5-13 3505 San Diego McGinty Mountain hiking trail. Ca. 0.5 mile south of McGinty peak along ridge. Open area, west side of trail. 509 Comment
  SD220918  Stipa coronata Michael G. Simpson, Lori Simpson 2011-5-15 3519 San Diego Pacific Coast Trail, ca. 100 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1224 Comment
  SD221065  Lepidium virginicum subsp. menziesii Michael G. Simpson, Sean Ryan 2011-5-13 3507 San Diego McGinty Mountain hiking trail. Ca. 0.3 mile south of McGinty peak along ridge. Open area, west side of trail. 615 Comment
  SD221099  Euphorbia peplus Michael G. Simpson 2010-5-16 3212 San Diego Mission Trails Regional Park. Slope down from hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD221101  Acacia melanoxylon Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3267 San Diego Torrey Pines State Park, upper canyon, southern end, ca. 0.2 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 103 Comment
  SD221109  Lupinus truncatus Michael G. Simpson, Lori Simpson 2011-5-15 3517 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1024 Comment
  SD221115  Trifolium albopurpureum Michael G. Simpson, Lori Simpson 2011-5-15 3518 San Diego Pacific Crest Trail, ca. 100 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1224 Comment
  SD221117  Vicia ludoviciana subsp. ludoviciana Michael G. Simpson 2010-5-16 3234 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD221198  Limonium brassicifolium Michael G. Simpson, M. Blake-Jacobson & W. Schmidtmann 2010-5-22 3281 San Diego Torrey Pines State Park, bank adjacent to east side of lower parking lot, west of Hwy S21. San Diego. 6 Comment
  SD221199  Limonium californicum Michael G. Simpson, Tiffany Shepherd 2010-6-3 3316 San Diego Silver Strand. Navy property east of Silver Strand Blvd., 0.4 mile north of FiddlerAs Cove, bluff ca. 20 feet west of bay shoreline. 0 Comment
  SD221207  Chorizanthe fimbriata var. fimbriata Michael G. Simpson 2010-5-16 3204 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD221210  Chorizanthe polygonoides var. longispina Michael G. Simpson, Darren Smith 2010-5-21 3248 San Diego Torrey Pines State Park, gated dirt road intersecting Torrey Pines Park Road, just south of restrooms, ca. 0.1 mile southeast of VisitorAs Center. San Diego. 109 Comment
  SD221212  Chorizanthe procumbens Michael G. Simpson, Darren Smith 2010-5-21 3257 San Diego Torrey Pines State Park, ca. 0.5 mile southwest of VisitorAs Center, along Broken Hill Trail, near western end. San Diego. 21 Comment
  SD221213  Chorizanthe staticoides Michael G. Simpson, Darren Smith 2010-5-21 3252 San Diego Torrey Pines State Park, ca. 0.4 mile southeast of VisitorAs Center, from path, ca. 0.1 mile southwest of Torrey Pines Park Road. San Diego. 103 Comment
  SD221233  Nemacaulis denudata var. denudata Michael G. Simpson, Tiffany Shepherd 2010-6-3 3297 San Diego Silver Strand. Navy property west of Silver Strand Blvd., ca. 0.1 mile west of FiddlerAs Cove. 3 Comment
  SD221234  Nemacaulis denudata var. denudata Michael G. Simpson, M. Blake-Jacobson & W. Schmidtmann 2010-5-22 3284 San Diego Torrey Pines State Park, sand dune adjacent to salt marsh, just east of Hwy S21, northeast of park entrance. San Diego. 0 Comment
  SD221239  Pterostegia drymarioides Michael G. Simpson 2010-5-16 3202 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD221296  Antirrhinum nuttallianum subsp. nuttallianum Michael G. Simpson 2010-5-16 3191 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD221322  Collinsia heterophylla var. heterophylla Michael G. Simpson 2010-5-16 3208 San Diego Mission Trails Regional Park. Slope down from hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD221336  Kickxia elatine Michael G Simpson 2010-5-19 3244 San Diego Lake Murray, southeast edge along cove southeast of main picnic area, Mission Trails Regional Park, San Diego. 163 Comment
  SD221718  Selaginella bigelovii Michael G. Simpson 2010-5-16 3231 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD221719  Selaginella bigelovii Michael G. Simpson, Lori Simpson 2011-5-15 3534 San Diego Pacific Coast Trail, ca. 0.1 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1234 Comment
  SD221735  Dryopteris arguta Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3274 San Diego Torrey Pines State Park, canyon bottom, ca. 0.3 mile west of Torrey Pines Park Road, ca. 0.6 mile south-southeast of VisitorAs Center. San Diego. 82 Comment
  SD221769  Pellaea mucronata subsp. mucronata Michael G. Simpson, Sean Ryan 2011-5-13 3476 San Diego McGinty Mountain hiking trail. Ca. 0.5 mile north of trailhead parking lot. 365 Comment
  SD221775  Pellaea mucronata subsp. mucronata Michael G. Simpson, Lori Simpson 2011-4-30 3443 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1017 Comment
  SD221784  Pentagramma glanduloviscida Michael G. Simpson, Sean Ryan 2011-5-13 3473 San Diego McGinty Mountain hiking trail. Ca. 0.5 mile north of trailhead parking lot. 362 Comment
  SD221798  Ephedra californica Michael G. Simpson, Lori Simpson 2011-4-30 3466 San Diego Ca. 4.2 miles north of Kitchen Creek Road, bank on west side of road. 1241 Comment
  SD221799  Ephedra californica Michael G. Simpson, Lori Simpson 2011-4-30 3467 San Diego Ca. 4.2 miles north of Kitchen Creek Road, west side of road. 1241 Comment
  SD221800  Eleocharis macrostachya Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3613 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD221812  Scirpus microcarpus Michael G. Simpson, Bergman, Harris, Simpson, Sullivan, Morgal 2011-6-19 3600 San Diego Cuyamaca Rancho State Park. Cold Stream, at Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SD221813  Juncus macrophyllus Michael G. Simpson, Mullen, Sproul, Bergman, Harris, , Morgal 2011-6-19 3628 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1359 Comment
  SD221814  Juncus mexicanus Michael G. Simpson, Lori Simpson 2011-6-11 3588 San Diego Mission Trails Regional Park, ca. 1.2 miles south-southwest of Fortuna Mtn. peak, ca. 0.5 mile due north of San Diego River. 117 Comment
  SD221815  Allium haematochiton Michael G. Simpson, Sean Ryan 2011-5-13 3504 San Diego McGinty Mountain hiking trail. Ca. 0.3 mile south of McGinty peak along ridge. Open area, west side of trail. 597 Comment
  SD221816  Bloomeria crocea var. crocea Michael G. Simpson, Sean Ryan 2011-5-13 3487 San Diego McGinty Mountain hiking trail. Ca. 0.8 mile along switchback trail north of trailhead parking lot, then 0.3 miles west then north on old dirt road, along ridge. Ca. 1.2 miles south of McGinty peak. 469 Comment
  SD221817  Brodiaea orcuttii Michael G. Simpson, Lori Simpson 2011-6-11 3577 San Diego Mission Trails Regional Park, along Oak Grove Loop trail, ca. 0.7 mile east-southeast of Fortuna Mtn. peak. In creekbed. 109 Comment
  SD221818  Calochortus splendens Michael G. Simpson, Lori Simpson 2011-5-15 3520 San Diego Pacific Coast Trail, ca. 100 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1224 Comment
  SD221819  Calochortus splendens Michael G. Simpson, Sean Ryan 2011-5-13 3477 San Diego McGinty Mountain hiking trail. Ca. 0.5 mile north of trailhead parking lot. 365 Comment
  SD221820  Dichelostemma capitatum subsp. capitatum Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpson 2011-6-19 3630 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1359 Comment
  SD221821  Toxicoscordion fremontii Michael G. Simpson, Sean Ryan 2011-5-13 3508 San Diego McGinty Mountain hiking trail. Ca. 0.3 mile south of McGinty peak along ridge. Open area, west side of trail. 615 Comment
  SD221822  Aira caryophyllea Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3416 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, ca. 0.1 mile west of where trail bends sharply west (at waterfall), along south side of trail. 93 Comment
  SD221823  Aristida purpurea var. nealleyi Michael G. Simpson, Sean Ryan 2011-5-13 3497 San Diego McGinty Mountain hiking trail. Ca. 0.5 mile south of McGinty peak along ridge. 505 Comment
  SD221824  Avena barbata Michael G. Simpson, Lori Simpson 2011-5-15 3525 San Diego Pacific Coast Trail, ca. 300 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1246 Comment
  SD221825  Brachypodium distachyon Michael G. Simpson, Sean Ryan 2011-5-13 3491 San Diego McGinty Mountain hiking trail. Ca. 0.9 mile south of McGinty peak along ridge. 474 Comment
  SD221826  Bromus diandrus Michael G. Simpson, Mullen, Harris, Simpson, Sullivan, Morgal 2011-6-19 3598 San Diego Cuyamaca Rancho State Park. Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SD221827  Bromus diandrus Michael G. Simpson, Lori Simpson 2011-4-30 3459 San Diego Edge of chaparral, 0.25 mile northeast of Cameron Fire Station, ca. 0.55 mile northeast of junction of Kitchen Creek Road and I-8. 1014 Comment
  SD221829  Bromus madritensis subsp. rubens Michael G. Simpson, Lori Simpson 2011-4-30 3454 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1010 Comment
  SD221830  Bromus tectorum Michael G. Simpson, Lori Simpson 2011-4-30 3431 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221831  Elymus glaucus subsp. glaucus Michael G. Simpson, Bergman, Harris, Simpson, Sullivan, Morgal 2011-6-19 3599 San Diego Cuyamaca Rancho State Park. Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SD221832  Hordeum murinum subsp. glaucum Michael G. Simpson, Lori Simpson 2011-4-30 3465 San Diego Ca. 0.1 mile east of Kitchen Creek Road along dirt road, intersection of two roads ca. 0.8 mile north of I-8. 1020 Comment
  SD221833  Elymus condensatus Michael G. Simpson, Lori Simpson 2011-6-12 3589 San Diego Mission Trails Regional Park, ca. 0.4 mile west-southwest of Old Mission Dam, near hiking trail, just east of bridge, ca. 50 feet from San Diego River 89 Comment
  SD221834  Melica frutescens Michael G. Simpson, Lori Simpson 2011-6-11 3584 San Diego Mission Trails Regional Park, ca. 100 feet southeast South Fortuna Mtn. peak, ca. 0.9 mile south-southeast of Fortuna Mtn. peak. 328 Comment
  SD221836  Pennisetum setaceum Michael G. Simpson, Sean Ryan 2011-5-13 3499 San Diego McGinty Mountain hiking trail. Ca. 0.4 mile south of McGinty peak along ridge. 554 Comment
  SD221837  Poa secunda subsp. secunda Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3607 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1385 Comment
  SD221838  Stipa cernua Michael G. Simpson, Lori Simpson 2011-6-12 3592 San Diego Mission Trails Regional Park, adjacent to Oak Canyon trail., ca. 0.1 mile north-northwest of Old Mission Dam. 89 Comment
  SD221839  Stipa coronata Michael G. Simpson, Lori Simpson 2011-4-30 3449 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SD221840  Stipa coronata Michael G. Simpson, Sean Ryan 2011-5-13 3490 San Diego McGinty Mountain hiking trail. Ca. 1.0 mile south of McGinty peak along ridge. 474 Comment
  SD221841  Stipa diegoensis Michael G. Simpson, Sean Ryan 2011-5-13 3481 San Diego McGinty Mountain hiking trail. Ca. 0.7 mile along switchback trail north of trailhead parking lot. 448 Comment
  SD221842  Stipa lepida Michael G. Simpson, Sean Ryan 2011-5-13 3482 San Diego McGinty Mountain hiking trail. Ca. 0.7 mile along switchback trail north of trailhead parking lot. 448 Comment
  SD221843  Stipa pulchra Michael G. Simpson, Lori Simpson 2011-6-11 3586 San Diego Mission Trails Regional Park, ca. 400 feet south-southwest of South Fortuna Mtn. peak, ca. 1.0 mile south-southeast of Fortuna Mtn. peak. 313 Comment
  SD221844  Vulpia myuros var. hirsuta Michael G. Simpson, Lori Simpson 2011-4-30 3430 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221845  Rhus ovata Michael G. Simpson, Sean Ryan 2011-5-13 3513 San Diego McGinty Mountain hiking trail. Ca. 0.3 mile south of McGinty peak along ridge. Open area, west side of trail. 605 Comment
  SD221846  Rhus ovata Michael G. Simpson, Lori Simpson 2011-5-15 3523 San Diego Pacific Coast Trail, ca. 300 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1225 Comment
  SD221847  Yabea microcarpa Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3414 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, just west of where trail bends sharply west (at waterfall), up slope, south of trail. 117 Comment
  SD221861  Artemisia tridentata Michael G. Simpson, Lori Simpson 2011-4-30 3436 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221865  Bahiopsis laciniata Michael G. Simpson, Sean Ryan 2011-5-13 3493 San Diego McGinty Mountain hiking trail. Ca. 0.9 mile south of McGinty peak along ridge. 474 Comment
  SD221868  Brickellia californica Michael G. Simpson, Lori Simpson 2011-6-12 3594 San Diego Mission Trails Regional Park, adjacent to Oak Canyon trail at bend of trail (going west), just north of small branch of creek, ca. 0.4 mile due north-northwest of Old Mission Dam. 109 Comment
  SD221873  Chaenactis artemisiifolia Michael G. Simpson, Lori Simpson 2011-5-15 3524 San Diego Pacific Coast Trail, ca. 100 feet east of intersection with Kitchen Creek Road, 2.3 miles north of intersection with I-8. 1246 Comment
  SD221874  Chaenactis artemisiifolia Michael G. Simpson, Lori Simpson 2011-4-30 3447 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SD221877  Chaenactis glabriuscula var. glabriuscula Michael G. Simpson, Sean Ryan 2011-5-13 3471 San Diego McGinty Mountain hiking trail. Ca. 0.4 mile north of trailhead parking lot. 353 Comment
  SD221878  Chaenactis glabriuscula var. glabriuscula Michael G. Simpson, Lori Simpson 2011-6-11 3583 San Diego Mission Trails Regional Park, near South Fortuna Mtn. peak, ca. 0.9 mile south-southeast of Fortuna Mtn. peak. 331 Comment
  SD221881  Cirsium occidentale var. californicum Michael G. Simpson, Sean Ryan 2011-5-13 3498 San Diego McGinty Mountain hiking trail. Ca. 0.4 mile south of McGinty peak along ridge. 534 Comment
  SD221882  Cirsium occidentale var. californicum Michael G. Simpson, Lori Simpson 2011-5-15 3522 San Diego Pacific Coast Trail, ca. 100 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1224 Comment
  SD221885  Deinandra fasciculata Michael G. Simpson, Sean Ryan 2011-5-13 3484 San Diego McGinty Mountain hiking trail. Ca. 0.8 mile along switchback trail north of trailhead parking lot, then 0.2 miles west then north on old dirt road. 477 Comment
  SD221899  Eriophyllum confertiflorum var. confertiflorum Michael G. Simpson, Sean Ryan 2011-5-13 3494 San Diego McGinty Mountain hiking trail. Ca. 0.9 mile south of McGinty peak along ridge. 474 Comment
  SD221902  Eriophyllum wallacei Michael G. Simpson, Lori Simpson 2011-4-30 3438 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221906  Geraea viscida Michael G. Simpson, Lori Simpson 2011-5-15 3537 San Diego Pacific Coast Trail, ca. 0.2 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1238 Comment
  SD221909  Gutierrezia sarothrae Michael G. Simpson, Sean Ryan 2011-5-13 3472 San Diego McGinty Mountain hiking trail. Ca. 0.4 mile north of trailhead parking lot. 358 Comment
  SD221914  Hulsea californica Michael G. Simpson, Bergman, Harris, Simpson, Sullivan, Morgal 2011-6-19 3622 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.0 mile southeast of Stonewall Peak. 1381 Comment
  SD221915  Isocoma menziesii var. decumbens Michael G. Simpson, Sean Ryan 2011-5-13 3496 San Diego McGinty Mountain hiking trail. Ca. 0.6 mile south of McGinty peak along ridge. 484 Comment
  SD221916  Lasthenia gracilis Michael G. Simpson, Lori Simpson 2011-4-30 3427 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221924  Logfia filaginoides Michael G. Simpson, Lori Simpson 2011-4-30 3455 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1010 Comment
  SD221925  Logfia filaginoides Michael G. Simpson, Lori Simpson 2011-4-30 3434 B San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221926  Logfia filaginoides Michael G. Simpson, Lori Simpson 2011-5-15 3545 San Diego Pacific Coast Trail, ca. 0.3 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1238 Comment
  SD221927  Madia gracilis Michael G. Simpson, Bergman, Harris, Simpson, Sullivan, Morgal 2011-6-19 3602 San Diego Cuyamaca Rancho State Park. Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SD221928  Malacothrix californica Michael G. Simpson, Lori Simpson 2011-4-30 3420 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221942  Porophyllum gracile Michael G. Simpson, Sean Ryan 2011-5-13 3478 San Diego McGinty Mountain hiking trail. Ca. 0.6 mile north of trailhead parking lot. 408 Comment
  SD221949  Soliva sessilis Michael G. Simpson 2011-4-23 3412 San Diego Mission Trails Regional Park, San Diego. East ca. 0.4 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd., then across and east of creek (near cattails) ca. 50 feet on foot path. 206 Comment
  SD221958  Stylocline gnaphaloides Michael G. Simpson, Lori Simpson 2011-4-30 3434 A San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221962  Uropappus lindleyi Michael G. Simpson, Lori Simpson 2011-5-15 3539 San Diego Pacific Coast Trail, ca. 0.3 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1234 Comment
  SD221963  Uropappus lindleyi Michael G. Simpson, Lori Simpson 2011-4-30 3433 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221964  Amsinckia intermedia Michael G. Simpson, Lori Simpson 2011-4-30 3463 San Diego Edge of chaparral, 0.3 mile northeast of Cameron Fire Station, ca. 0.6 mile northeast of junction of Kitchen Creek Road and I-8. 1032 Comment
  SD221965  Cryptantha flaccida Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpson 2011-6-19 3619 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1360 Comment
  SD221966  Cryptantha intermedia var. intermedia Michael G. Simpson, Sean Ryan 2011-5-13 3511 San Diego McGinty Mountain hiking trail. Ca. 0.1 mile south of McGinty peak along ridge. Open area, west side of trail. 658 Comment
  SD221967  Cryptantha intermedia var. intermedia Michael G. Simpson, Lori Simpson 2011-4-30 3432 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221968  Cryptantha intermedia var. intermedia Michael G. Simpson, Lori Simpson 2011-6-5 3566 San Diego Trail, ca. 0.2 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1274 Comment
  SD221969  Cryptantha muricata var. jonesii Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3624 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.1 miles southeast of Stonewall Peak. 1399 Comment
  SD221970  Cryptantha muricata var. jonesii Michael G. Simpson, Lori Simpson 2011-6-5 3572 San Diego Trail, ca. 0.6 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1295 Comment
  SD221971  Cryptantha muricata var. jonesii Michael G. Simpson, Lori Simpson 2011-4-30 3452 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SD221972  Plagiobothrys arizonicus Michael G. Simpson, Lori Simpson 2011-4-30 3425 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221973  Barbarea orthoceras Michael G. Simpson, Bergman, Harris, Simpson, Sullivan, Morgal 2011-6-19 3603 San Diego Cuyamaca Rancho State Park. Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SD221974  Hirschfeldia incana Michael G. Simpson, Lori Simpson 2011-4-30 3457 San Diego Adjacent to dirt road, leading west from Kitchen Creek Road, 0.4 mile north of I-8. 1006 Comment
  SD221975  Sisymbrium altissimum Michael G. Simpson, Lori Simpson 2011-4-30 3428 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD221976  Callitriche marginata Michael G. Simpson 2011-4-23 3409 San Diego Mission Trails Regional Park, San Diego. East facing bank of trail, ca. 0.2 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd. 192 Comment
  SD221977  Extriplex californica Michael G. Simpson, Debbie Wood, Lisa Cox 2011-4-28 3418 San Diego Tijuana Estuary. Edge of walking path, ca. 0.3 mile south of junction with 5th and Iris, Imperial Beach. 2 Comment
  SD221978  Atriplex watsonii Michael G. Simpson, Debbie Wood, Lisa Cox 2011-4-28 3419 San Diego Tijuana Estuary. Edge of estuary at south end of Seacoast Drive, Imperial Beach. 0 Comment
  SD221979  Chenopodium californicum Michael G. Simpson, Lori Simpson 2011-4-30 3468 San Diego Ca. 4.2 miles north of Kitchen Creek Road, west side of road. 1241 Comment
  SD221980  Cistus incanus Michael G. Simpson, Lori Simpson 2011-6-11 3580 San Diego Mission Trails Regional Park, ca. 0.4 mile southeast of Fortuna Mtn. peak. Along jeep road, along ridge, near powerlines. 274 Comment
  SD221981  Crocanthemum aldersonii Michael G. Simpson, Sean Ryan 2011-5-13 3489 San Diego McGinty Mountain hiking trail. Ca. 1.0 mile south of McGinty peak along ridge. 477 Comment
  SD221982  Calystegia macrostegia subsp. tenuifolia Michael G. Simpson, Sean Ryan 2011-5-13 3480 San Diego McGinty Mountain hiking trail. Ca. 0.6 mile north of trailhead parking lot. 423 Comment
  SD221983  Datisca glomerata Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3610 San Diego Cuyamaca Rancho State Park. Cold Stream Trail, at junction with Stonewall Creek. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD221984  Arctostaphylos glandulosa subsp. glandulosa Michael G. Simpson, Lori Simpson 2011-6-11 3579 San Diego Mission Trails Regional Park, ca. 0.4 mile southeast of Fortuna Mtn. peak. Along jeep road, along ridge, near powerlines. 245 Comment
  SD221985  Arctostaphylos glandulosa subsp. glandulosa Michael G. Simpson, Sean Ryan 2011-5-13 3501 San Diego McGinty Mountain hiking trail. Ca. 0.4 mile south of McGinty peak along ridge. 570 Comment
  SD221986  Croton setiger Michael G. Simpson, Lori Simpson 2011-6-12 3590 San Diego Mission Trails Regional Park, ca. 0.4 mile west-southwest of Old Mission Dam, near hiking trail, just west of bridge, ca. 50 feet north of San Diego River 82 Comment
  SD221987  Astragalus douglasii var. parishii Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpson 2011-6-19 3605 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.5 miles south-southeast of Stonewall Peak. 1317 Comment
  SD221988  Astragalus douglasii var. parishii Michael G. Simpson, Lori Simpson 2011-6-5 3570 San Diego Trail, ca. 0.3 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1274 Comment
  SD221989  Lathyrus vestitus var. alefeldii Michael G. Simpson, Bergman, Harris, Simpson, Sullivan, Morgal 2011-6-19 3623 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.0 mile southeast of Stonewall Peak. 1381 Comment
  SD221990  Acmispon argophyllus var. argophyllus Michael G. Simpson, Lori Simpson 2011-5-15 3532 San Diego Pacific Coast Trail, ca. 400 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1242 Comment
  SD221991  Acmispon grandiflorus var. grandiflorus Michael G. Simpson, Sean Ryan 2011-5-13 3503 San Diego McGinty Mountain hiking trail. Ca. 0.3 mile south of McGinty peak along ridge. Open area, west side of trail. 597 Comment
  SD221992  Acmispon grandiflorus var. grandiflorus Michael G. Simpson, Sean Ryan 2011-5-13 3500 San Diego McGinty Mountain hiking trail. Ca. 0.4 mile south of McGinty peak along ridge. 570 Comment
  SD221993  Acmispon grandiflorus var. grandiflorus Michael G. Simpson, Sean Ryan 2011-5-13 3486 San Diego McGinty Mountain hiking trail. Ca. 0.8 mile along switchback trail north of trailhead parking lot, then 0.3 miles west then north on old dirt road, along ridge. Ca. 1.2 miles south of McGinty peak. 469 Comment
  SD221994  Acmispon heermannii var. heermannii Michael G. Simpson, Mullen, Sproul, , Sullivan, Morgal 2011-6-19 3629 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1359 Comment
  SD221995  Acmispon heermannii var. heermannii Michael G. Simpson, Lori Simpson 2011-6-5 3569 San Diego Trail, ca. 0.3 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1274 Comment
  SD221996  Hosackia oblongifolia var. oblongifolia Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3609 San Diego Cuyamaca Rancho State Park. Cold Stream Trail, at junction with Stonewall Creek. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD221997  Acmispon glaber var. brevialatus Michael G. Simpson, Sean Ryan 2011-5-13 3495 San Diego McGinty Mountain hiking trail. Ca. 0.9 mile south of McGinty peak along ridge. 474 Comment
  SD221998  Acmispon strigosus Michael G. Simpson, Lori Simpson 2011-5-15 3541 San Diego Pacific Coast Trail, ca. 0.3 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1238 Comment
  SD221999  Acmispon strigosus Michael G. Simpson, Lori Simpson 2011-4-30 3439 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD222000  Lupinus concinnus Michael G. Simpson, Lori Simpson 2011-4-30 3464 San Diego Edge of chaparral, 0.3 mile northeast of Cameron Fire Station, ca. 0.6 mile northeast of junction of Kitchen Creek Road and I-8. 1021 Comment
  SD222001  Lupinus hirsutissimus Michael G. Simpson, Lori Simpson 2011-5-15 3530 San Diego Pacific Coast Trail, ca. 400 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1242 Comment
  SD222002  Lupinus hirsutissimus Michael G. Simpson, Lori Simpson 2011-4-30 3446 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SD222003  Lupinus latifolius var. parishii Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Morgal 2011-6-19 3597 San Diego Cuyamaca Rancho State Park. Cold Stream, at Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SD222004  Medicago lupulina Michael G. Simpson, Bergman, Harris, Simpson, Sullivan, Morgal 2011-6-19 3604 San Diego Cuyamaca Rancho State Park. Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SD222006  Trifolium microcephalum Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3417 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, ca. 0.1 mile west of where trail bends sharply west (at waterfall), up north-facing slope south of trail. 105 Comment
  SD222007  Quercus X acutidens Michael G. Simpson, Lori Simpson 2011-4-30 3441 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1017 Comment
  SD222008  Quercus berberidifolia Michael G. Simpson 2011-4-23 3411 San Diego Mission Trails Regional Park, San Diego. East facing bank of trail, ca. 0.2 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd. 185 Comment
  SD222009  Quercus ilex Michael G. Simpson 2011-6-10 3575 San Diego Mission Trails Regional Park, along Oak Grove Loop trail, ca. 200 feet north of Mission Gorge Road, ca. 0.2 mile east-southeast of VisitorAs Center. 113 Comment
  SD222010  Garrya veatchii Michael G. Simpson, Lori Simpson 2011-4-30 3453 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SD222011  Zeltnera venusta Michael G. Simpson, Sean Ryan 2011-5-13 3475 San Diego McGinty Mountain hiking trail. Ca. 0.5 mile north of trailhead parking lot. 365 Comment
  SD222012  Erodium cicutarium Michael G. Simpson, Lori Simpson 2011-4-30 3424 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD222013  Erodium cicutarium Michael G. Simpson, Lori Simpson 2011-5-15 3543 San Diego Pacific Coast Trail, ca. 0.3 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1238 Comment
  SD222014  Eriodictyon trichocalyx var. lanatum Michael G. Simpson, Lori Simpson 2011-6-5 3573 San Diego Trail, ca. 0.6 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1306 Comment
  SD222016  Nemophila spatulata Michael G. Simpson, Lori Simpson 2011-4-30 3421 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD222017  Phacelia cicutaria var. hispida Michael G. Simpson, Lori Simpson 2011-5-15 3536 San Diego Pacific Coast Trail, ca. 0.1 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1238 Comment
  SD222018  Phacelia parryi Michael G. Simpson, Lori Simpson 2011-4-30 3445 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SD222020  Scutellaria tuberosa Michael G. Simpson 2011-4-23 3410 San Diego Mission Trails Regional Park, San Diego. East facing bank of trail, ca. 0.2 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd. 192 Comment
  SD222022  Trichostema lanatum Michael G. Simpson, Sean Ryan 2011-5-13 3509 San Diego McGinty Mountain hiking trail. Ca. 0.2 mile south of McGinty peak along ridge. Open area, west side of trail. 626 Comment
  SD222023  Trichostema parishii Michael G. Simpson, Mullen, , Harris, Simpson, Sullivan, Morgal 2011-6-19 3626 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.1 miles southeast of Stonewall Peak. 1397 Comment
  SD222024  Hesperolinon micranthum Michael G. Simpson, Sean Ryan 2011-5-13 3474 San Diego McGinty Mountain hiking trail. Ca. 0.5 mile north of trailhead parking lot. 362 Comment
  SD222025  Mentha montana Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3608 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.1 miles south-southeast of Stonewall Peak. 1392 Comment
  SD222026  Sidalcea malviflora subsp. sparsifolia Michael G. Simpson, Bergman, Harris, Simpson, Sullivan, Morgal 2011-6-19 3601 San Diego Cuyamaca Rancho State Park. Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SD222027  Mirabilis laevis var. crassifolia Michael G. Simpson, Lori Simpson 2011-5-15 3528 San Diego Pacific Coast Trail, ca. 400 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1242 Comment
  SD222028  Eulobus californicus Michael G. Simpson, Lori Simpson 2011-5-15 3526 San Diego Pacific Coast Trail, ca. 300 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1246 Comment
  SD222029  Eulobus californicus Michael G. Simpson, Lori Simpson 2011-4-30 3448 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SD222030  Camissonia strigulosa Michael G. Simpson, Lori Simpson 2011-5-15 3544 San Diego Pacific Coast Trail, ca. 0.3 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1238 Comment
  SD222031  Camissoniopsis bistorta Michael G. Simpson, Lori Simpson 2011-6-12 3591 San Diego Mission Trails Regional Park, ca. 0.4 mile west-southwest of Old Mission Dam, near hiking trail, ca. 50 feet northwest of bridge, ca. 100 feet north of San Diego River 84 Comment
  SD222033  Clarkia rhomboidea Michael G. Simpson, Lori Simpson 2011-6-5 3568 San Diego Trail, ca. 0.3 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1274 Comment
  SD222034  Paeonia californica Michael G. Simpson, Lori Simpson 2011-6-5 3567 San Diego Trail, ca. 0.2 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1274 Comment
  SD222036  Allophyllum glutinosum Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3606 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1385 Comment
  SD222037  Collomia grandiflora Michael G. Simpson, Lori Simpson 2011-6-5 3571 San Diego Trail, ca. 0.3 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1274 Comment
  SD222038  Gilia clivorum Michael G. Simpson, Lori Simpson 2011-4-30 3461 San Diego Edge of chaparral, 0.25 mile northeast of Cameron Fire Station, ca. 0.55 mile northeast of junction of Kitchen Creek Road and I-8. 1014 Comment
  SD222039  Gilia diegensis Michael G. Simpson, Lori Simpson 2011-4-30 3435 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD222040  Leptosiphon parviflorus Michael G. Simpson, Lori Simpson 2011-6-5 3565 San Diego Trail, ca. 0.1 mile north of Kitchen Creek at CibbettAs Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1267 Comment
  SD222041  Saltugilia australis Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Morgal 2011-6-19 3625 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.1 miles southeast of Stonewall Peak. 1399 Comment
  SD222042  Chorizanthe fimbriata var. laciniata Michael G. Simpson, Lori Simpson 2011-4-30 3444 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SD222043  Chorizanthe fimbriata var. laciniata Michael G. Simpson, Lori Simpson 2011-5-15 3531 San Diego Pacific Coast Trail, ca. 400 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1242 Comment
  SD222044  Eriogonum fasciculatum var. foliolosum Michael G. Simpson, Lori Simpson 2011-5-15 3533 San Diego Pacific Coast Trail, ca. 0.1 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1234 Comment
  SD222045  Eriogonum thurberi Michael G. Simpson, Lori Simpson 2011-4-30 3437 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD222046  Rumex salicifolius var. denticulatus Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpson 2011-6-19 3614 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD222047  Calyptridium monandrum Michael G. Simpson, Lori Simpson 2011-4-30 3423 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1004 Comment
  SD222048  Montia fontana Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpsonl 2011-6-19 3615 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD222049  Delphinium hesperium subsp. cuyamacae Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpson 2011-6-19 3620 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1349 Comment
  SD222050  Ranunculus aquatilis var. diffusus Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpson 2011-6-19 3616 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD222051  Thalictrum fendleri var. polycarpum Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpson 2011-6-19 3618 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1360 Comment
  SD222052  Reseda luteola Michael G. Simpson, Lori Simpson 2011-6-12 3593 San Diego Mission Trails Regional Park, adjacent to Oak Canyon trail, just north of small branch of creek, ca. 0.2 mile north-northwest of Old Mission Dam. 92 Comment
  SD222053  Ceanothus tomentosus Michael G. Simpson, Sean Ryan 2011-5-13 3485 San Diego McGinty Mountain hiking trail. Ca. 0.8 mile along switchback trail north of trailhead parking lot, then 0.3 miles west then north on old dirt road, along ridge. Ca. 1.2 miles south of McGinty peak. 469 Comment
  SD222054  Rhamnus crocea Michael G. Simpson, Sean Ryan 2011-5-13 3479 San Diego McGinty Mountain hiking trail. Ca. 0.6 mile north of trailhead parking lot. 417 Comment
  SD222055  Rhamnus ilicifolia Michael G. Simpson, Lori Simpson 2011-4-30 3440 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1017 Comment
  SD222058  Adenostoma fasciculatum var. obtusifolium Michael G. Simpson, Lori Simpson 2011-5-15 3535 San Diego Pacific Coast Trail, ca. 0.1 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1234 Comment
  SD222060  Cercocarpus betuloides var. betuloides Michael G. Simpson, Lori Simpson 2011-4-30 3456 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1011 Comment
  SD222068  Prunus ilicifolia subsp. ilicifolia Michael G. Simpson, Lori Simpson 2011-5-15 3529 San Diego Pacific Coast Trail, ca. 400 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1242 Comment
  SD222078  Rosa californica Michael G. Simpson, Lori Simpson 2011-6-12 3595 San Diego Mission Trails Regional Park, along east border of driveway into Old Mission Dam Parking lot. 92 Comment
  SD222080  Galium angustifolium subsp. angustifolium Michael G. Simpson, Lori Simpson 2011-5-15 3538 San Diego Pacific Coast Trail, ca. 0.3 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1234 Comment
  SD222081  Antirrhinum coulterianum Michael G. Simpson, Lori Simpson 2011-5-15 3540 San Diego Pacific Coast Trail, ca. 0.3 mile east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1238 Comment
  SD222082  Castilleja foliolosa Michael G. Simpson, Sean Ryan 2011-5-13 3510 San Diego McGinty Mountain hiking trail. Ca. 0.2 mile south of McGinty peak along ridge. Open area, west side of trail. 654 Comment
  SD222083  Castilleja foliolosa Michael G. Simpson, Lori Simpson 2011-5-15 3521 San Diego Pacific Coast Trail, ca. 100 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1224 Comment
  SD222084  Castilleja minor subsp. spiralis Michael G. Simpson, Mullen, Sproul, Bergman, Harris, Simpson 2011-6-19 3617 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1360 Comment
  SD222085 Image available Keckiella antirrhinoides var. antirrhinoides Michael G. Simpson, Sean Ryan 2011-5-13 3514 San Diego McGinty Mountain hiking trail. Ca. 0.1 mile north of trailhead at parking lot. 289 Comment
  SD222086  Diplacus X australis Michael G. Simpson, Lori Simpson 2011-5-15 3527 San Diego Pacific Coast Trail, ca. 400 feet east of intersection with Kitchen Creek Road, 2.4 miles north of intersection with I-8. 1242 Comment
  SD222087  Diplacus X australis Michael G. Simpson, Sean Ryan 2011-5-13 3502 San Diego McGinty Mountain hiking trail. Ca. 0.4 mile south of McGinty peak along ridge. 570 Comment
  SD222088  Diplacus brevipes Michael G. Simpson, Mullen, Sproul, Bergman,Sullivan, Morgal 2011-6-19 3627 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1359 Comment
  SD222089  Penstemon centranthifolius Michael G. Simpson, Simpson, Sullivan, Morgal 2011-6-19 3631 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1330 Comment
  SD222090  Scrophularia californica subsp. floribunda Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3266 San Diego Torrey Pines State Park, southern end, ca. 0.2 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 103 Comment
  SD222093  Scrophularia californica subsp. floribunda Michael G. Simpson 2010-5-16 3224 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD222094  Solanum xanti Michael G. Simpson, Mullen, Sproul, Harris, Simpson, Sullivan 2011-6-19 3621 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.0 mile southeast of Stonewall Peak. 1369 Comment
  SD222095  Urtica dioica subsp. holosericea Michael G. Simpson, Mullen, Sproul, Simpson, Sullivan, Morgal 2011-6-19 3612 San Diego Cuyamaca Rancho State Park. Cold Stream Trail, at junction with Stonewall Creek. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SD222118  Cryptantha wigginsii Michael G. Simpson, Patrick McConnell, Makenzie Mabry 2012-4-18 3675 San Diego Carlsbad open space, southeast of crossings golf course, adjacent to undeveloped pad. 74 Comment
  SD226532  Dichelostemma capitatum subsp. capitatum Michael G. Simpson, Sean Ryan 2011-5-13 3506 San Diego McGinty Mountain hiking trail. Ca. 0.3 mile south of McGinty peak along ridge. Open area, west side of trail. 597 Comment
  SD227163  Cyperus involucratus Michael G. Simpson, Jon Rebman 2010-5-22 3292 San Diego Torrey Pines State Park, north extension property. Dry creek bed just east of hiking trail from Mira Montana Drive. San Diego. 64 Comment
  SD227164  Cyperus involucratus Michael G. Simpson 2010-5-16 3218 San Diego Mission Trails Regional Park. Creek north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 182 Comment
  SD227177  Juncus rugulosus Michael G. Simpson, Jon Rebman 2010-5-22 3291 San Diego Torrey Pines State Park, north extension property. Dry creek bed just east of hiking trail from Mira Montana Drive. San Diego. 64 Comment
  SD227203  Melica imperfecta Michael G. Simpson 2010-5-16 3223 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD227356  Camissoniopsis cheiranthifolia subsp. suffruticosa Michael G. Simpson, M. Blake-Jacobson & W. Schmidtmann 2010-5-22 3286 San Diego Torrey Pines State Park, sand dune adjacent to salt marsh, just east of Hwy S21, northeast of park entrance. San Diego. 0 Comment
  SD227364  Clarkia purpurea subsp. quadrivulnera Michael G. Simpson 2010-5-16 3241 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 200 Comment
  SD227425  Phragmites australis subsp. americanus Michael Simpson, Makenzie Mabry 2012-4-4 3660 San Diego Moonlight canyon, east entrance of gorge, 0.4 miles southeast of Aqua Caliente County campground 416 Comment
  SD227426  Dittrichia graveolens Michael G. Simpson 2012-1-29 3655 San Diego Mission Trails Regional Park, Lake Murray. Adjacent to (on north side) asphalt road encircling lake, ca. 260 meters due west of Baltimore Drive. 167 Comment
  SD227427  Cryptantha decipiens Michael Simpson, Makenzie Mabry 2012-4-4 3661 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 405 Comment
  SD227428  Cryptantha maritima Michael Simpson, Makenzie Mabry 2012-4-4 3665 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 402 Comment
  SD227429  Cryptantha utahensis Michael Simpson, Makenzie Mabry 2012-4-4 3663 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 402 Comment
  SD227430  Cryptantha pterocarya var. cycloptera Michael Simpson 2012-4-4 3662 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 402 Comment
  SD227431  Epipactis gigantea Michael Simpson, Makenzie Mabry 2012-4-4 3658 San Diego Moonlight canyon, near east entrance of gorge, 0.4 miles southeast of Aqua Caliente County campground. 409 Comment
  SD227434  Salix exigua var. exigua Michael Simpson 2012-4-4 3659 San Diego moonlight canyon, near entrance of gorge, 0.4 miles southeast of Aqua Caliente County campground. 409 Comment
  SD227922  Malacothrix coulteri Michael G. Simpson, Scott McMillan, Tom Oberbauer 2013-4-24 3725 San Diego Mesa, ca. 1.0 mile south-southwest of I-8 at junction with Carrizo Gorge Road. 957 Comment
  SD228388  Polypogon monspeliensis Michael G. Simpson 2010-5-16 3222 San Diego Mission Trails Regional Park. Creek north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 182 Comment
  SD228412  Vulpia myuros var. hirsuta Michael G. Simpson 2010-5-16 3203 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD233260  Hulsea californica Michael G. Simpson, Jon P. Rebman 2002-5-24 2304 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SD233348  Delphinium patens subsp. montanum Michael G. Simpson, Jon P. Rebman 2002-5-24 2294 San Diego Saddle, just northeast of Cuyamaca Peak. 1868 Comment
  SD233402  Agrostis pallens Michael G. Simpson, Darren Smith 2010-5-21 3254 San Diego Torrey Pines State Park, ca. 0.4 mile south-southwest of VisitorAs Center, along Broken Hill Trail. San Diego. 91 Comment
  SD233448  Polypogon viridis Michael G. Simpson 2010-5-16 3221 San Diego Mission Trails Regional Park. Creek north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 182 Comment
  SD233546  Salicornia pacifica Michael G. Simpson, Tiffany Shepherd 2010-6-3 3315 San Diego Silver Strand. Navy property east of Silver Strand Blvd., 0.4 mile north of FiddlerAs Cove, bluff ca. 20 feet west of bay shoreline. 0 Comment
  SD233548  Salicornia pacifica Michael G. Simpson, M. Blake-Jacobson & W. Schmidtmann 2010-5-22 3288 San Diego Torrey Pines State Park, salt marsh, just east of Hwy S21, northeast of park entrance. San Diego. 2 Comment
  SD233551  Suaeda taxifolia Michael G. Simpson, Warren Schmidtmann 2010-5-22 3296 San Diego Torrey Pines State Park. Dunes adjacent to salt marsh near north beach parking lot. San Diego. 3 Comment
  SD235117  Ephedra californica Michael G. Simpson, Makenzie E. Mabry 2014-4-3 3797 San Diego Anza Borrego Desert Statee Park: Wash at east end of Bitter Creek Canyon, ca 240 meters southwest of Grapevine Canyon Road (Dirt). 623 Comment
  SD235118  Muhlenbergia appressa Michael G. Simpson, Makenzie Mabry 2014-3-14 3794 San Diego Anza Borrego Desert State Park: Cool Canyon, ca. 2000 feet into canyon from parking area at end of dirt road from S-2. Comment
  SD235124 Image available Ulex europaeus Michael G. Simpson, Lorinda L. Simpson 2014-4-4 3801 San Diego San Diego: Allied Gardens; adjacent to Margerum Avenue, ca. 0.3 mile northeast of Navajo Road. Top of slope well-developed, native vegetation leading to West-facing slope. 110 Comment
  SD235125 Image available Ribes aureum var. gracillimum Michael G. Simpson, Lorinda L. Simpson 2014-4-4 3802 San Diego San Diego: Allied Gardens; Rancho Mission Canyon Open Space; ca. 200 meters along trail east of Conestoga Court, adjacent to trail, south side. 42 Comment
  SD235126  Purshia tridentata var. tridentata Michael G. Simpson, Mackenzie Mabry 2014-3-14 3792 San Diego Laguna Mountains: Hwy S-1, E side of road, ca 0.3 mile S of exit to Kwaaymii Point. Introduced in the 1960's by Eamor Nord of US Forest Service 1659 Comment
  SD235501  Cryptantha intermedia Michael G. Simpson, Makenzie E. Mabry 2014-4-3 3799 San Diego Anza Borrego Desert State Park, Bitter Creek Canyon, ca. 2.2 kilometers southwest of Grapevine Canyon Road (dirt). Canyon wash. 737 Comment
  SD235977  Atriplex pacifica Michael G. Simpson, Darren Smith 2010-5-21 3251 San Diego Torrey Pines State Park, ca. 0.4 mile southeast of VisitorAs Center, from path, ca. 0.1 mile southwest of Torrey Pines Park Road. San Diego. 103 Comment
  SD235982  Salsola australis Michael G. Simpson, M. Blake-Jacobson & W. Schmidtmann 2010-5-22 3282 San Diego Torrey Pines State Park, salt marsh periphery, just east of Hwy S21, near park entrance. San Diego. 2 Comment
  SD235999  Xylococcus bicolor Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3260 San Diego Torrey Pines State Park, southern end, near fence at golf course near Torrey Pines Park Road, ca. 0.6 mile southeast of VisitorAs Center. San Diego. 106 Comment
  SD237876  Xylococcus bicolor Michael G. Simpson 2010-5-16 3201 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD246912  Lupinus truncatus Michael G. Simpson, M. Blake-Jacobson, W. Schmidtmann 2010-5-22 3277 San Diego Torrey Pines State Park, up from canyon bottom, ca. 0.3 mile west of Torrey Pines Park Road, ca. 0.6 mile south-southeast of VisitorAs Center. San Diego. 82 Comment
  SD249828  Dichelostemma capitatum subsp. capitatum Michael G. Simpson 2010-5-16 3232 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 185 Comment
  SD251904  Distichlis littoralis Michael G. Simpson, Tiffany Shepherd 2010-6-3 3318 San Diego Silver Strand. Navy property east of Silver Strand Blvd., 0.4 mile north of FiddlerAs Cove, bluff ca. 20 feet west of bay shoreline. 0 Comment
  SD252411  Brachypodium distachyon Michael G. Simpson 2010-5-16 3194 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD252933  Gastridium phleoides Michael G. Simpson 2010-5-16 3197 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 195 Comment
  SD253805  Quercus X acutidens Michael G. Simpson, Jon Rebman 2010-5-22 3289 San Diego Torrey Pines State Park, north extension property. Along hiking trail from Mira Montana Drive. San Diego. 102 Comment
  SD254721  Physalis Michael G. Simpson, Andrew Rivera, Ricky Willie, et al 2016-2-6 3946 San Diego Moderate to steep east-facing slope of Cowles mountain, Mission Trails Regional Park. 337 Comment
  SD255591  Yucca schidigera Michael G. Simpson, Lori Simpson 2007-5-11 2813 San Diego Path to Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to SSE, ca. 0.2 mile, 1.8 miles west of Sheephead Mountain 5896 foot peak. 1289 Comment
  SD255608  Briza minor Michael G. Simpson, Lori Simpson 2007-5-11 2809 San Diego Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to SSW, ca. 0.6 mile to creek, 1.6 miles W of Sheephead Mtn. 5896 foot peak. 1234 Comment
  SD255618  Acer macrophyllum Michael G. Simpson, Lori Simpson 2007-5-11 2815 San Diego Oasis springs, just north of old pump house. Laguna Mountains. Along Oasis road, from Pacific Coast Trail. 1.5 miles S of Garnet Peak. 1369 Comment
  SD255619  Acer negundo Michael G. Simpson, Lorinda L. Simpson 2015-3-15 3849 San Diego Mission Trails Regional Park, adjacent to NE corner of Old Mission Dam parking lot. 86 Comment
  SD255620  Malephora crocea Michael G. Simpson, Robert Lauri 2002-4-11 2249 San Diego Point Loma Naval Training Center. Cliff edge at ocean, west side. 29 Comment
  SD255628  Apocynum cannabinum Michael G. Simpson, Lori Simpson, Matt Guilliams, Lee Simpson 2007-5-19 2831 San Diego Cottonwood Springs, Laguna Mountains, ca. 0.6 mile along trail from 15.3 mile marker on S1 (Sunrise Highway) to south-southeast, then north; 1.6 miles west of Sheephead Mountain 5896 foot peak. 1271 Comment
  SD255643  Ericameria cuneata var. macrocephala Michael G. Simpson, Lori Simpson 2007-9-30 2914 San Diego Cuyamaca Rancho State Park, Stonewall Peak trail, ca. 0.1 mile north of Stonewall Peak. 1708 Comment
  SD255664  Symphyotrichum subulatum var. parviflorum Michael G. Simpson 2012-12-18 3717 San Diego Southeast cove of Lake Murray, Mission Trails Regional Park, ca. 0.1 mile southeast of main picnic area. 163 Comment
  SD255676  Cryptantha muricata var. jonesii Michael G. Simpson, Matt Guilliams 2007-5-19 2832 San Diego Path to Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to South-Southwest, ca. 0.6 mile, 1.7 miles west of Sheephead Mountain 5896 foot peak. 1308 Comment
  SD255680  Cryptantha simulans Michael G. Simpson, Matt Guilliams 2008-5-12 2993 San Diego Cuyamaca Rancho State Park, Azalea Glen trail, ca. 0.1 mile west of Paso Picacho picnic area. 1480 Comment
  SD255695  Nemacladus ramosissimus Michael G. Simpson, Lori Simpson 2007-5-11 2811 San Diego Path along Cottonwood Springs, Laguna Mountains from 15.3 mile marker on S1 (Sunrise Highway) trail to southsoutheast, ca. 0.6 mile to creek, 1.6 miles west of Sheephead Mtn. 1797 Comment
  SD255703  Atriplex pacifica Michael G. Simpson, Ryan Finch, Amy Rouillard 2016-5-21 4022 San Diego Cabrillo National Monument. Flat bank at top of west facing slope, along Cabrillo Road to tidal pools. 71 Comment
  SD255704  Chenopodium fremontii Michael G. Simpson, Lori Simpson 2007-9-30 2916 San Diego Cuyamaca Rancho State Park, Stonewall Peak trail, ca. 0.15 mile northwest of Stonewall Peak. 1708 Comment
  SD255726  Hoita orbicularis Michael G. Simpson, Lori Simpson 2007-5-11 2907 San Diego Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.6 mile to creek, 1.6 miles west of Sheephead Mountain 5896 foot peak. 1216 Comment
  SD255727  Hosackia oblongifolia Michael G. Simpson, Lori Simpson. 2007-5-11 1234 San Diego Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.6 mile to creek, 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1234 Comment
  SD255767  Eriodictyon crassifolium var. nigrescens Michael G. Simpson 2016-5-21 4020 San Diego Cabrillo National Monument, south edge of parking lot just off Cabrillo Memorial Dr., 250 feet west of junction with Humphreys Road. 111 Comment
  SD255781  Salvia munzii Michael G. Simpson 2016-3-13 3959 San Diego Slight north-facing slope. Mission Trails Regional Park. Adjacent to Kwaay Paay trail, ca. 500 feet south of trailhead at junction with Junipero Serra Road (at Old Mission Dam Parking lot entrance). 113 Comment
  SD255785  Mentzelia hirsutissima Michael G. Simpson 2008-3-22 2939 San Diego Anza Borrego Desert State Park, ca. 50 feet north of Palm Bowl grove. Comment
  SD255804  Epilobium canum subsp. canum Michael G. Simpson, Lori Simpson 2007-9-30 2917 San Diego Cuyamaca Rancho State Park, Stonewall Peak trail, ca. 0.15 miles northwest of Stonewall Peak. 1708 Comment
  SD255808  Orobanche parishii subsp. brachyloba Michael G. Simpson, Adam Taylor, Margaret Mulligan 2016-5-21 4019 San Diego Cabrillo National Monument. Bottom of slope, along east edge of main road, Cabrillo Memorial Drive (Hwy 209). 109 Comment
  SD255819  Penstemon spectabilis var. spectabilis Michael G. Simpson, Lori Simpson 2007-5-11 2812 San Diego Path to Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.4 mile, 1.8 miles west of Sheephead Mountain 5896 foor peak. 1271 Comment
  SD255830  Eriogonum giganteum var. giganteum Michael G. Simpson, Ryan Finch, Amy Rouillard, Adam Taylor 2016-5-21 4023 San Diego Cabrillo National Monument. Humphreys Road, about 700 feet south of junction with Sylvester Road, just before fence, east side along moderately steep bank. 96 Comment
  SD255849  Salix exigua var. hindsiana Michael Simpson, Lori Simpson 2007-5-19 2829 San Diego Laguna Mountains; Cottonwood Springs, ca. 0.6 mile along trail from 15.3 mile marker on S1 (Sunrise Highway), to south-southeast, then north; 1.6 miles west of Sheephead Mtan. 5896 foot peak. 1244 Comment
  SD255859  Solanum elaeagnifolium Michael G. Simpson, Lori Simpson 2007-5-28 2833 San Diego Lake Murray, near picnic/recreation area, southwest corner of the parking lot at pier (Kiowa Drive entrance), 2.0 miles south-southwest of Cowles Mtn. Peak, Mission Trails Regional Park. 164 Comment
  SDSU102  Coleogyne ramosissima Michael G. Simpson 1991-6-6 6 VI91AF San Diego Pinyon Mtn., Anza Borrego Desert State Park. 1073 Comment
  SDSU10546  Collinsia concolor Michael G. Simpson, with B. Hanson, J Sakrison, B. Stone 1994-6-8 8 VI94E San Diego Cold Springs Trail, ca. 1/2 mile north-northeast of trailhead from Hwy. 79, Cuyamaca Rancho State Park. Ca. 1.2 miles south-southeast of Stone Wall Peak. 1402 Comment
  SDSU10670  Limosella acaulis Michael G. Simpson 1994-6-26 26 VI94F San Diego Little Laguna lake. Laguna Mtn. Recreation Area. Ca. 2 miles west-southwest of Monument Peak. 1658 Comment
  SDSU1069  Potamogeton nodosus Michael G. Simpson, w S. McMillan, J Burch, and Mary Dellavalle 1994-6-16 16 VI94E San Diego Water of the Woods Lake. Laguna Mtn. Recreation Area. Ca. 0.8 mile northeast of Manza Peak. 1646 Comment
  SDSU1070  Potamogeton berchtoldii Michael G. Simpson 1994-6-26 26 VI94K San Diego Lake, at ca. 2 foot depth. Slope none. Exposed. Eleocharis sp.- Ranunculus aquatilis-Potamogeton nodosus-Polygonum amphibium community. Big Laguna Lake, southeastern margin. Laguna Mtn. Recreation Area. Ca. 2.6 miles west southwest of Monument Peak. 1658 Comment
  SDSU10897  Penstemon thurberi Michael G. Simpson 1991-6-6 6 VI91AA San Diego Anza-Borrego Desert State Park. Along S-2, west side of Road, near mile maker 21. 732 Comment
  SDSU1162  Lepidium nitidum Michael G. Simpson 1994-3-10 10 III94A San Diego Mission Trails Regional Park ca. 1700 ft. NW of Old Mission Dam. 158 Comment
  SDSU11673  Eleocharis parishii Michael G. Simpson 1989-5-24 24 V89C San Diego In very shallow creek. Northeast side of Cowles Mtn., ca 200 feet north of end of Morning Mist (from Cowles Mtn. Blvd.), San Carlos, San Diego, Mission Trails Regional Park. 210 Comment
  SDSU11770  Juncus phaeocephalus var. paniculatus Michael G. Simpson 1989-5-24 24 V89B San Diego In very shallow creek. Northwest side of Cowles Mtn., ca. 200 feet north of end of Morning Mist (from Cowles Mtn. Blvd), San Carlos, Mission Trails Regional Park. 210 Comment
  SDSU11794  Juncus mexicanus Michael G. Simpson 1991-6-6 6 VI91L San Diego Pena Springs. Moist creek wash. Valley floor, near end of dirt road from S-22. Culp Valley, Anza Borrego Desert State Park. 1067 Comment
  SDSU11800  Juncus oxymeris Michael G. Simpson 1991-6-6 6 VI91M San Diego Pena Springs. Moist wash. Valley floor, near end of dirt road from S-22. Culp Valley, Anza Borrego Desert State Park 1067 Comment
  SDSU12124  Camissoniopsis bistorta Michael G. Simpson 1996-4-21 21 IV96A San Diego East bank of San Diego River, ca. 1/2 mile east of Visitor Center, Mission Trails Regional Park, San Diego. 73 Comment
  SDSU12125  Plagiobothrys collinus var. fulvescens Michael G. Simpson 1996-4-25 25 IV96A San Diego Northeast side of Cowles Mountain, west edge of path leading from parking lot at north end of Morning Mist, San Carlos, San Diego. Mission Trails Regional Park. 219 Comment
  SDSU12126  Pectocarya linearis subsp. ferocula Michael G. Simpson 1996-4-25 25 IV96B San Diego Northeast side of Cowles Moutain, west edge of path leading from parking lot at north end of Morning Mist, San Carlos. Mission Trails Regional Park. 219 Comment
  SDSU12127  Pterostegia drymarioides Michael G. Simpson 1996-4-25 25 IV96E San Diego Northeast side of Cowles Mtn, down path leading ca. 100ft from parking lot at north end of Morning Mist, San Carlos, San Diego. Mission Trails Regional Park. 213 Comment
  SDSU12128  Salvia leucophylla Michael G. Simpson 1996-4-25 25 IV96F San Diego Open canyon, naural area. Tierra Santa North, ca. 100 feet south of junction of Avenida Playa Veracruz and Corte Playa Encino. 120 Comment
  SDSU12129  Senecio vulgaris Michael G. Simpson 1996-4-23 23 IV96C San Diego Oak Canyon Mission Trails Regional Park, San Diego. 122 Comment
  SDSU12130  Pseudognaphalium luteoalbum Michael G. Simpson 1996-4-23 23 IV96B San Diego Oak Canyon, Mission Trails Regional Park. 122 Comment
  SDSU12131  Cotula australis Michael G. Simpson 1996-4-21 21 IV96B San Diego Near top of redge of Kwaay Paay, west side, facing Mission Gorge, Mission Trails Regional Park. 244 Comment
  SDSU12133  Agrostis pallens Michael G. Simpson 1996-6-2 2 VI96A San Diego Northeast side of Cowles Mountain, Mission Trails Regional Park, ca. 200 feet NNW of parking lot at end of Morning Mist (across creek), San Carlos. 229 Comment
  SDSU12135  Cryptantha intermedia var. intermedia Michael G. Simpson 1996-4-25 25 IV96C San Diego Northeast side of Cowles Mountain, down path leading ca. 100 feet from parking lot at north end of Morning Mist, San Carlos. Mission Trails Regional Park. 213 Comment
  SDSU12136  Cryptantha micromeres Michael G. Simpson 1996-4-25 25 IV96D San Diego Northeast side of Cowles Mountain, down path leading ca. 100 feet from parking lot at north end of Morning Mist, San Carlos. Mission Trails Regional Park. 213 Comment
  SDSU12140  Sisymbrium altissimum Michael G. Simpson 1996-4-19 19 IV96A San Diego North side of San Diego River, ca. 100 feet west of Old Mission Dam, Mission Trails Regional Park. 91 Comment
  SDSU12141  Lasthenia gracilis Michael G. Simpson 1996-4-23 23 IV96A San Diego Top of bank along intermittant drainage, Mission Trails Regional Park. 165 Comment
  SDSU12142  Pentachaeta aurea Michael G. Simpson 1996-4-21 21 IV96C San Diego Meadow at southwest end of Kwaay Paay, Mission Trails Regional Park. 274 Comment
  SDSU12200  Cylindropuntia prolifera Michael G. Simpson 1996-6-19 19 VI96A San Diego East of Cowles Mtn., ca. 5 m west of peak access road, ca. 1/4 mile from Barker Way. Mission Trails Regional Park. 250 Comment
  SDSU12221  Quercus berberidifolia Michael G. Simpson 1997-3-13 13 III97C San Diego Junction of jeep road with canyon, two canyons south of Sheperd canyon, Mission Trails Regional Park; east ca. 100 feet on foot trail. 213 Comment
  SDSU12222  Cryptantha barbigera var. barbigera Michael G. Simpson 1997-3-29 29 III97A San Diego End of North fork of jeep trail from S2, Indian Valley, Anza-Borrego State Park. 671 Comment
  SDSU12223  Logfia filaginoides Michael G. Simpson 1997-4-1 1 IV97A San Diego Ca. 1/4 mileup switchback trail, from Barker Way, eastern base of Cowles Mtn., Mission Trails Regional Park. 232 Comment
  SDSU12227  Quercus berberidifolia Michael G. Simpson 1997-3-13 13 III97C San Diego Junction of jeep road with canyon, two canyons south of Sheperd canyon, Mission Trails Regional Park; east ca. 100 feet on foot trail. 213 Comment
  SDSU12228  Quercus berberidifolia Michael G. Simpson 1997-3-13 13 III97C San Diego Junction of jeep road with canyon, two canyons south of Sheperd canyon, Mission Trails Regional Park; east ca. 100 feet on foot trail. 213 Comment
  SDSU12320  Ceratophyllum demersum Michael G. Simpson 1996-6-21 21 VII96A San Diego South shore of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12321  Lemna minuta Michael G. Simpson 1996-6-21 21 VII96B San Diego Growing in Lake next to shore, in non-turbulent inlet. In partial shade of open Salix spp. Woodland. East shore of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12322  Atriplex semibaccata Michael G. Simpson 1996-6-13 13 VII96E San Diego South of Kumeyaay lake, Mission Trails Regional Park. 91 Comment
  SDSU12323  Persicaria amphibia Michael G. Simpson 1996-6-23 23 VI96A San Diego Lake Murray, Mission Trails Regional Park, San Diego. 168 Comment
  SDSU12324  Ludwigia grandiflora Michael G. Simpson 1996-7-13 13 VII96A San Diego East side of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
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Oct 11 2011
  SDSU12325  Corethrogyne filaginifolia var. filaginifolia Michael G. Simpson 1996-6-13 13 VII96F San Diego South of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12326  Eichhornia crassipes Michael G. Simpson 1996-7-13 13 VII96B San Diego East side of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12327  Dysphania ambrosioides Michael G. Simpson 1996-6-21 21 VII96C San Diego East shore of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12328  Lactuca serriola Michael G. Simpson 1996-6-13 13 VII96D San Diego South of Kumeyaay Lake, Mssion Trails Regional Park. 91 Comment
  SDSU12329  Epilobium canum subsp. canum Michael G. Simpson 1996-10-23 23 X96D San Diego 1/2 mile southeast of Fortuna Mountain, Mission Trails Regional Park. 168 Comment
  SDSU12330  Artemisia palmeri Michael G. Simpson 1996-6-13 13 VII96C San Diego Along southern edge of road, south of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12331  Chloracantha spinosa var. spinosa Michael G. Simpson 1996-10-23 23 X96A San Diego South of San Diego River, ca. 1/4 mile east of Visitor Center, Mission Trails Regional Park. 61 Comment
  SDSU12332  Chloracantha spinosa var. spinosa Michael G. Simpson 1996-10-23 23 X96A San Diego South of San Diego River, ca. 1/4 mile east of Visitor Center, Mission Trails Regional Park. 61 Comment
  SDSU12333  Atriplex prostrata Michael G. Simpson 1996-6-13 13 VII96G San Diego Lake trail southeast of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12355  Atriplex prostrata Michael G. Simpson 1996-10-26 26 X96A San Diego Lake trail southeast of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12363  Ribes aureum var. gracillimum Michael G. Simpson 1996-4-1 1 IV96A San Diego In canyon, ca 200 yards on right along path from entrance between 7357 and 7375 Canestoga Court, San Diego (Allied Gardens). 61 Comment
  SDSU12407  Diplachne fusca var. uninervia Michael G. Simpson 1996-10-23 23 X96C San Diego on sand bar of San Diego River, just east of Old Mission Dam, Mission Trails Regional Park. 91 Comment
  SDSU12408  Eriogonum elongatum var. elongatum Michael G. Simpson 1996-6-13 13 VII96H San Diego South of Kumeyaay Lake, Mission Trails Regional Park. 91 Comment
  SDSU12411  Paspalum distichum Michael G. Simpson 1996-10-23 23 X96B San Diego Exposed, growing along waters edge and into water, San Diego River, just west of Old Mission Dam, Mission Trails Regional Park. 91 Comment
  SDSU12425  Callitriche heterophylla var. bolanderi Michael G. Simpson, CNPS fieldtrip participants 1997-4-6 6 IV97D San Diego Off Oak Canyon trail, ca. 1/4 mile north of Old Mission Dam. Mission Trails Regional Park. 122 Comment
  SDSU12431  Acmispon micranthus Michael G. Simpson 1997-4-6 6 IV97A San Diego Top of trail along ridge leading form north of the foot bridge (west od Old Mission Dam) toward south fortuna Mtn. 268 Comment
  SDSU12432  Hesperocnide tenella Michael G. Simpson 1997-4-6 6 IV97C San Diego Oak Canyon trail, south of east-west running portion trail. Mission Trails Regional Park. San Diego. 122 Comment
  SDSU12433  Spergula arvensis Michael G. Simpson 1997-4-6 6 IV97B San Diego Oak Canyon trail, south side of trail, near creek. Mission Trails Regional Park. 122 Comment
  SDSU12434  Cryptantha micrantha Michael G. Simpson 1997-4-5 5 IV97C San Diego West end of south fork jeep trail S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 671 Comment
  SDSU12435  Cryptantha pterocarya f. pterocarya Michael G. Simpson 1997-4-5 5 IV97B San Diego West end of south fork jeep trail S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 671 Comment
  SDSU12436  Acmispon argophyllus var. argophyllus Michael G. Simpson 1997-4-5 51 V97H San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 701 Comment
  SDSU12437  Keckiella antirrhinoides var. antirrhinoides Michael G. Simpson 1997-4-5 5 IV97E San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of Canyon. 701 Comment
  SDSU12438  Stipa coronata Michael G. Simpson 1997-4-5 5 IV97I San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of Canyon. 701 Comment
  SDSU12439  Eriogonum elongatum var. elongatum Michael G. Simpson 1997-4-5 5 IV971 San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park, Base of Canyon. 701 Comment
  SDSU12440  Stipa speciosa Michael G. Simpson 1997-4-5 5 IV97F San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 701 Comment
  SDSU12441  Ericameria linearifolia Michael G. Simpson 1997-4-5 5 IV97G San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 701 Comment
  SDSU12448  Hirschfeldia incana Michael G. Simpson 1997-3-28 28 III97A San Diego Border of gated access dirt road, ca. 50 feet from Barker Way, easter base of Cowles Mtn., Mission Trails Regional Park, San Diego. 232 Comment
  SDSU12449  Hirschfeldia incana Michael G. Simpson 1997-3-28 28 III97A San Diego Border of gated access dirt road, ca. 50 feet from Barker Way, eastern base of Cowles Mtn., Mission Trails Regional Park. 232 Comment
  SDSU12454  Bacopa monnieri Michael G. Simpson 1996-10-20 20 X96A San Diego Near stairs at Baltimore Road, entrance to Lake Murray, Mission Trails Regional Park. 171 Comment
  SDSU12455  Camissoniopsis hirtella Michael G. Simpson 1997-3-17 17 III97A San Diego Eastern base of Cowles Mtn., switchback trail ca. 0.1 mile from dirt road, 20 ft. east of trail on bank of wash. Mission Trails Regional Park, San Diego. 232 Comment
  SDSU12456  Camissoniopsis hirtella Michael G. Simpson 1997-3-17 17 III97A San Diego Eastern base of Cowles Mtn., switchback trail ca. .1 mile from dirt raod, 20ft. east of trail on bank of wash, Mission Trails Regional Park. 232 Comment
  SDSU12457  Pluchea sericea Michael G. Simpson, Lee M. Simpson 1997-5-18 18 V97C San Diego Edge of Lake Murray, northern shore of Padre Bay, ca. 1/4 mile west of northern Baltimore Road entrance, Mission Trails Regional Park, San Diego. 165 Comment
  SDSU12458  Eleocharis parishii Michael G. Simpson 1997-5-20 20 V97C San Diego Bank of Oak Creek, just nnorth of bridge, ca. 100 meters northeast Old Mission Dam. 86 Comment
  SDSU12459  Kickxia elatine Michael G. Simpson, with Lee M. Simpson 1997-5-18 18 V97E San Diego Edge of parking lot, near southern shore of Padre Bay, Lake Murray, Mission Trails Regional Park, San Diego. 165 Comment
  SDSU12460  Eleocharis macrostachya Michael G. Simpson 1997-5-20 20 V97B San Diego Bank of Oak Creek, just north of bridge, ca. 100 meters north east of Old Mission Dam. 91 Comment
  SDSU12462  Juncus bufonius var. bufonius Michael G. Simpson, with Lee Simpson 1997-5-18 18 V97H San Diego At margin of ditch just west of stairs at northern Baltimore Road entrance to Lake Murray, Mission Trails Regional Park. 171 Comment
  SDSU12463  Polypogon maritimus Michael G. Simpson, with Lee Simpson 1997-5-18 18 V97B San Diego Edge of Lake Murray, northern shore of Padre Bay, ca 1/4 mile west of northern Baltimore Rd entrance, Mission Trails Regional Park. 165 Comment
  SDSU12464  Sisymbrium irio Michael G. Simpson, Lee M. Simpson 1997-5-18 18 V97G San Diego Along southern shore of peninsula of main picnic area, Lake Murray, Mission Trails Regional Park. 165 Comment
  SDSU12465  Bacopa monnieri Michael G. Simpson, with Lee M. Simpson 1997-5-18 18 V97A San Diego At Margin of ditch just west of stairs at northern Baltimore Rd entrance to Lake Murray, Mission Trails Regional Park. 171 Comment
  SDSU12466  Erigeron bonariensis Michael G. Simpson, Lee. M. Simpson 1997-5-18 18 V97F San Diego Along southern shore of peninsula of main picnic area, Lake Murray, Mission Trails Regional Park. 165 Comment
  SDSU12467  Lythrum hyssopifolia Michael G. Simpson, Lee M. Simpson 1997-5-18 18 V97D San Diego Edge of Lake Murray, northern shore of Padre Bay, ca. 100 feet west of northern Baltimore Road entrance, Mission Trails Regional Park. 165 Comment
  SDSU12468  Anthemis cotula Michael G. Simpson 1997-5-7 7 V97F San Diego Near trail south of Kuymeyaay Lake, Mission Trails Regional park, San Diego. 91 Comment
  SDSU12469  Quercus engelmannii Michael G. Simpson 1997-5-7 7 V97B San Diego Adjacent to creek, Oak Gorve trail, ca. 100 yards sout of Father Junipero Serra Trail Rd. Mission Trails Regional Park. 98 Comment
  SDSU12471  Juncus mexicanus Michael G. Simpson 1997-5-3 3 V97E San Diego Kumeyaay Lake, edge of bank. Mission Trails Regional Park, San Diego 91 Comment
  SDSU12472  Veronica anagallis-aquatica Michael G. Simpson 1997-5-3 3 V97F San Diego Kumeyaay Lake, edge of bank. Mission Trails Regional Park. 91 Comment
  SDSU12473  Brachypodium distachyon Michael G. Simpson, Gwen R. Simpson 1997-4-30 30 IV97A San Diego Near creek, norhteast Cowles Mtn range, lading from path at north end of Morning Mist, San Carlos, San Diego. Mission Trails Regional Park. 213 Comment
  SDSU12474  Pinus halepensis Michael G. Simpson 1997-5-3 3 V97C San Diego Area south of Kumeyaay Lake (future campground site), Mission Trails Regional Park. 91 Comment
  SDSU12475  Pinus halepensis Michael G. Simpson 1997-5-3 3 V97C San Diego Area south of Kumeyaay Lake (future campground site), Mission Trails Regional Park. 91 Comment
  SDSU12476  Carex praegracilis Michael G. Simpson 1997-5-7 7 V97A San Diego Oak Grove trail, ca. 100 yards south of Father Junipero Serra Trail Rd., Mission Trails regional Park. 98 Comment
  SDSU12477  Carex barbarae Michael G. Simpson 1997-5-7 7 V97D San Diego South of San Diego River, along hiking trail, ca. 1/4 mile east of Visitor's Center, ca. 200 feet east of juntion with 'Grinding Stones' cut-off to Father Junipero Serra Trail Rd. 67 Comment
  SDSU12478  Potamogeton pectinatus Michael G. Simpson, Lee M. Simpson 1997-5-18 18 V97J San Diego Edge of Lake Murray, northern shore of Padre Bay, ca. 1/4 mile west of northern Baltimore Road entrance, Mission Trails Regional Park, San Diego. 165 Comment
  SDSU12479  Carex praegracilis Michael G. Simpson, Gwen R. Simpson 1997-4-30 30 IV97B San Diego Near creek, northeast of Cowles Mtn. range, leading from path at north end of Morning Mist, San Carlos, Mission Trails Regional Park. 213 Comment
  SDSU12493  Brachypodium distachyon Michael G. Simpson, with Gwen R. Simpson 1997-4-30 30 IV97A San Diego Near creek, northeast Cowles Mtn range, leading from path at north end of Morning Mist, San Carlos. Mission Trails Regional Park. 213 Comment
  SDSU12494  Najas guadalupensis Michael G. Simpson 1997-5-18 18 V971 San Diego Edge of Lake Murray, northern shore of Padre Bay, ca. 1/4 mile west of northern Baltimore Road entrance, Mission Trails Regional Park, San Diego. 165 Comment
  SDSU12495  Chorizanthe polygonoides var. longispina Michael G. Simpson 1997-4-30 30 IV97C San Diego Collected near a pipe vent on slope ca. 100 ft. northwest of Lake Murray bay, ca. 300 ft. southwest of (northern) Baltimore Avenue entrance, Mission Trails regional Park. 171 Comment
  SDSU12496  Polypogon monspeliensis Michael G. Simpson, Lee M. Simpson 1997-5-18 18 V97L San Diego At a margin of ditch just west of stairs at northern Baltimore Road entrance to Lake Murray, Mission Trails Regional Park. 171 Comment
  SDSU12502  Carex barbarae Michael G. Simpson 1997-5-7 7 V97D San Diego South of San Diego River, along hinking trail, ca. 1/4 mile east of Visitors's Center, ca. 200 feet east of junction with 'Grinding Stones' cut--off to Father Junipero Serra Trial Rd. 67 Comment
  SDSU12505  Potamogeton foliosus subsp. foliosus Michael G. Simpson 1997-5-18 18 V97K San Diego Edge of Lake Murray, northern shore of Padre Bay, ca. 1/4 mile westof northern Baltimore Raod entrance, Mission Trails Regional Park. 165 Comment
  SDSU12513  Brodiaea orcuttii Michael G. Simpson 1997-5-20 20 V97D San Diego Bank of Oak Creek, ca. 1/4 mile north of Old Mission Dam. 91 Comment
  SDSU12521  Chloracantha spinosa var. spinosa Michael G. Simpson 1996-10-23 23 X96A San Diego South of San Diego River, ca. 1/4 mile east of Visitor Center, Mission Trails Regional Park. 61 Comment
  SDSU12601  Boechera californica Michael G. Simpson 1997-6-11 11 VI97BC San Diego Cold springs trail. Ca. 1.2 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12602  Poa pratensis subsp. pratensis Michael G. Simpson 1997-6-11 11 VI97A San Diego Cold springs trailhead. Open field adjacent to parking area. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State park. 1335 Comment
  SDSU12603  Lupinus excubitus var. austromontanus Michael G. Simpson 1997-6-7 7 VI97C San Diego William Heise County Park. Near campsite #23. 1280 Comment
  SDSU12604  Elymus glaucus subsp. glaucus Michael G. Simpson 1997-6-7 7 VI97E San Diego William Heise County Park. Near campsite #23. 1280 Comment
  SDSU12605  Stachys rigida var. rigida Michael G. Simpson 1997-6-11 11 VI97AU San Diego Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southesast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12606  Acmispon americanus var. americanus Michael G. Simpson 1997-6-11 11 VI97AX San Diego Cold springs trail, at intersection with Stonewall Creek. Ca. 1 mile southeast of Stonewall peak, Cuyamaca rancho sate park. 1390 Comment
  SDSU12607  Zeltnera exaltata Michael G. Simpson 1997-6-11 11 V197AY San Diego Near edge small formed by Stonewall creek, up from Cold Springs trail. Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southwest of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12608  Osmorhiza brachypoda Michael G. Simpson 1997-6-11 11 VI97S San Diego Cold springs trail. Ca. 1.5 miles south kof Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU12609  Trifolium ciliolatum Michael G. Simpson 1997-6-11 11 V197T San Diego Cold springs trail. Ca. 1.5 miles south of Stonewall Peak. Cuyamaca Rancho State Park. 1347 Comment
  SDSU12610  Epilobium densiflorum Michael G. Simpson 1997-6-11 11 VI97AZ San Diego Cold springs trail, at intersection with Stone wall creek. Ca. 1 mile southeast of Stone wall Peak, cuyamaca rancho State Park 1390 Comment
  SDSU12611  Juncus bryoides Michael G. Simpson 1997-6-11 11 VI97BA San Diego Cold Springs trail, at intersection with Stone wall creek . Ca. 1 mile southeast of Stone wall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12612  Penstemon heterophyllus var. australis Michael G. Simpson 1997-6-7 7 VI97B San Diego William Heise County Park. Near campsite #23. 1280 Comment
  SDSU12613  Keckiella ternata var. ternata Michael G. Simpson 1997-6-11 11 VI97Y San Diego Cold springs trail. Ca. 1.4 miles south- southeast of Stone wall Peak, Cuyamca RanchoState Park. 1347 Comment
  SDSU12614  Lonicera subspicata var. denudata Michael G. Simpson 1997-6-11 11 VI97AA San Diego Cold springs trail. Ca. 1.4 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU12615  Drymocallis glandulosa var. reflexa Michael G. Simpson 1997-6-11 11 VI97AC San Diego Cold springs trail. Ca 1.4 miles south-southeast of Stone wall Peak, Cuyamca Rancho State Park. 1347 Comment
  SDSU12616  Cornus sericea subsp. occidentalis Michael G. Simpson 1997-6-11 11 VI97L San Diego Cold springs trail, near Cold Spring. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12617  Agoseris grandiflora var. grandiflora Michael G. Simpson 1997-6-11 11 VI97N San Diego Cold springs trail. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12618  Lupinus bicolor Michael G. Simpson 1997-6-11 11 VI97Q San Diego Cold springs trail. Ca. 1.5 miles south of Stonewall Peak. Cuyamaca Rancho State Park. 1335 Comment
  SDSU12634  Equisetum laevigatum Michael G. Simpson 1997-6-11 11 VI97C San Diego Cod springs trailhead. Open field adjacent to parking area. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12635  Phacelia imbricata subsp. patula Michael G. Simpson 1997-6-11 11 VI97E San Diego Cold springs trail. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12636  Lupinus latifolius var. parishii Michael G. Simpson 1997-6-11 11 VI97G San Diego Cold springs trail, trailhead just past parking area before Cold Stream. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12637  Osmorhiza berteroi Michael G. Simpson 1997-6-11 11 VI97F San Diego Cold springs trail. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12638  Juncus effusus subsp. austrocalifornicus Michael G. Simpson 1997-6-11 11 VI97H San Diego Cold springs trail, near trailhead. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12639  Eriogonum fasciculatum var. polifolium Michael G. Simpson 1997-6-11 11 VI97AJ San Diego Cold Spring trail. Ca. 1.3 miles south-southeast of Stone wall Peak. Cuyamaca Rancho State Park. 1390 Comment
  SDSU12640  Polypogon monspeliensis Michael G. Simpson 1997-6-11 11 VI97AK San Diego Cold springs trail. Ca. 1.3 mile south-southeast of Stonewall Peak. Cuyamaca Rancho State Park. 1353 Comment
  SDSU12641  Eriastrum sapphirinum Michael G. Simpson 1997-6-12 11 VI97AL San Diego Cold springs trail. ca. 1.2 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12642  Helianthus gracilentus Michael G. Simpson 1997-6-12 11 VI97AM San Diego Cold springs trail. Ca. 1.2 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12643  Acmispon strigosus Michael G. Simpson 1997-6-11 11 VI97AP San Diego Cold springs trails. ca. 1.2 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12644  Phacelia distans Michael G. Simpson 1997-6-11 11 VI97AQ San Diego Cold Springs trail. Ca. 1.2 mile south- southeast of Stone wall peak, Cuyamaca Rancho State Park. 1417 Comment
  SDSU12645  Trifolium variegatum Michael G. Simpson 1997-6-11 11 VI97AS San Diego Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12646  Trifolium variegatum Michael G. Simpson 1997-6-11 11 V197AT San Diego Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12647  Penstemon spectabilis Michael G. Simpson 1997-6-11 11 VI97AE San Diego Cold Springs Trail. ca. 1.3 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12648  Juncus rugulosus Michael G. Simpson 1997-6-11 11 VI97AF San Diego Cold Springs trail. Ca. 1.3 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12649  Gilia capitata subsp. abrotanifolia Michael G. Simpson 1997-6-11 11 VI97AG San Diego cold springs trail. Ca. 1.3 miles south-southeast of Stone wall Peak, Cuyamaca Rancho State Park. 1353 Comment
  SDSU12650  Rumex californicus Michael G. Simpson 1997-6-11 11 Vi97AI San Diego Cold Springs Trail. Ca. 1.3 miles south-southeast of Stone Wall Peak. Cuyamaca Rancho State Park. 1390 Comment
  SDSU12651  Barbarea orthoceras Michael G. Simpson 1997-6-11 11 VI97K San Diego Cold springs trail, near trailhead. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12652  Gilia caruifolia Michael G. Simpson 1997-6-11 11 VI97AO San Diego Cold Springs Trail. ca 1.2 miles south-southwest of Stonewall Peak, Cuyamca Rancho State Park. 1390 Comment
  SDSU12653  Sisymbrium altissimum Michael G. Simpson 1997-6-11 11 VI97AR San Diego Cold springs trail. Ca. 1.2 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12654  Stipa coronata Michael G. Simpson 1997-6-11 11 VI97AD San Diego Cold Springs trail. Ca. 1.4 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU12655  Cirsium occidentale var. californicum Michael G. Simpson 1997-6-11 11 VI97W San Diego Cold springs trail. Ca 1.4 miles south-southeast of Stonewell Peak, Cuyameca Rancho State Park. 1347 Comment
  SDSU12656  Vicia americana subsp. americana Michael G. Simpson 1997-6-11 11 VI97P San Diego Cold springs trail. Ca. 1.5 miles south of Stoewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12657  Elymus glaucus subsp. glaucus Michael G. Simpson 1997-6-11 11 VI97X San Diego Cold springs trail. Ca. 1.4 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU12658  Juncus mexicanus Michael G. Simpson 1997-6-11 11 VI97B San Diego Cold springs trailhead. Open field adjacent to parking area. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1335 Comment
  SDSU12659  Lathyrus vestitus var. alefeldii Michael G. Simpson 1997-6-11 11 VI97V San Diego Cold springs rail. Ca. 1.4 miles south-southeast of Stonewal Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU12660  Echinodorus berteroi Michael G. Simpson, Kevin Contreras 1997-6-24 24 VI97B San Diego Margin of a pond at northeast end of Shepherd Canyon. Mission Trails Regional Park, San Diego 195 Comment
  SDSU12662  Echinodorus berteroi Michael G. Simpson, Kevin Contreras 1997-6-24 24 VI97B San Diego Margin of a pond at northeast end of Shepherd Canyon. Mission Trails Regional Park, San Diego 195 Comment
  SDSU12664  Sagittaria montevidensis subsp. calycina Michael G. Simpson, with Kevin Contreras 1997-6-24 24 V197C San Diego Northern margin of pond at northeast end of Shepherd Canyon. Mission Trails Regional Park, 195 Comment
  SDSU12666  Vulpia myuros var. myuros Michael G. Simpson, CNPS fieldtrip participants 1997-6-14 14 V197M San Diego Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12667  Clarkia purpurea subsp. quadrivulnera Michael G. Simpson, CNPS fieldtrip participants 1997-6-14 14 VI97P San Diego Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12668  Castilleja minor subsp. spiralis Michael G. Simpson, CNPS field trip participants 1997-6-14 14 VI97R San Diego Cold Springs Trail, at intersection with Stonewall Creek. Ca. 1 mile SE of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12669  Montia fontana Michael G. Simpson, with CNPS fieldtrip participants. 1997-6-14 14 V197T San Diego cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southeastof Stone wall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12671  Typha latifolia Michael G. Simpson 1997-6-24 24 VI97E San Diego Western margin of pond at northeast end of Shepherd Canyon. Mission Trails Regionla Park. SD Co. 195 Comment
  SDSU12672  Cynara cardunculus subsp. flavescens Michael G. Simpson, Kevin Contreras 1997-6-24 24 VI97A San Diego Hill, adjacent to trail, ca. 0.25 miles southwest of pond in Shepherd Canyon. Mission Trails Regional Park. 195 Comment
  SDSU12673  Delphinium parryi subsp. parryi Michael G. Simpson, CNPS fieldtrip participants 1997-6-14 14 VI97J San Diego Cold Springs Trail, at intersection with stonewall creek. Ca. 1.0 mile southeast of Stonewall peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12674  Bolboschoenus maritimus subsp. paludosus Michael G. Simpson, Kevin Contreras 1997-6-24 24 VI97F San Diego Eastern margin of pond at northeast end of Sheperd Canyon. Mission Trails Regional Park. 195 Comment
  SDSU12675  Rumex conglomeratus Michael G. Simpson 1997-6-22 22 VI97A San Diego Kumeyaay Lake floodplain. From south trail entrance into Lakes, take narrow, left side trail and loop around to near mian trail. Mission Trails Regional Park. San Diego. 91 Comment
  SDSU12676  Navarretia propinqua Michael G. Simpson, CNPS fieldtrip participants 1997-6-14 14 VI97K San Diego Cold springs trail, at intersection with Sone wall creek. Ca. 1 mile southeast of Sone wall Peak, Cuymaca Rancho State Park. 1417 Comment
  SDSU12677  Glinus lotoides Michael G. Simpson, Kevin Contreras 1997-6-24 24 VI97G San Diego Eastern drying margin of pond at northeast end of Shepherd Canyon. Mission Trails Regional Park. 195 Comment
  SDSU12678  Cucurbita foetidissima Michael G. Simpson 1997-6-22 22 VI97B San Diego Kumeyaay Lake floodplain. From south trail entrance into Lakes, take trail to east and loop around to northeastern side of lake. Mission Trails Regional Park. 91 Comment
  SDSU12679  Allophyllum gilioides subsp. violaceum Michael G. Simpson, CNPS fieldtrip participants 1997-6-14 14 VI97G San Diego Cold Springs Trail. Ca. 1.2 miles sout-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12680  Najas guadalupensis Michael G. Simpson, with Kevin Contretras 1997-6-24 24 VI97H San Diego Northern margin of pond at northeast end of Shepherd Canyon. Mission Trails Regional Park. 195 Comment
  SDSU12681  Cynara cardunculus subsp. flavescens Michael G. Simpson 1997-6-24 24 VI97A San Diego Hill, adjacent to trail, ca. 0.25 miles southwest of pond in Shepherd Canyon. Mission Trails Regional Park. 195 Comment
  SDSU12682  Trifolium willdenovii Michael G. Simpson, CNPS fieldtrip participants 1997-6-14 14 Vi97C San Diego Cold springs trail, near trailhead. Ca. 15 miles south of Stonewall Peak. Cuyamaca Rancho State Park. 1335 Comment
  SDSU12684  Galium angustifolium subsp. angustifolium Michael G. Simpson with CNPS fieldtrip participants 1997-6-14 14 VI97D San Diego Cold springs trail. Ca. 1.5 miles S of Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU12685  Typha domingensis Michael G. Simpson, w Kevin Contreras 1997-6-24 24 VI97D San Diego Southeastern margin of pond at northeast end of Shepherd Canyon. Mission Trails Regional Park. 195 Comment
  SDSU12686  Solanum xanti Michael G. Simpson, CNPS fieldtrip participants 1997-6-14 14 VI97E San Diego Cold springs trail. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU12687  Rafinesquia californica Michael G. Simpson 1997-6-11 11 VI97AN San Diego Cold springs trail. Ca. 1.2 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12688  Cyperus eragrostis Michael G. Simpson, with Gwen, Lee, and Anna Simpson 1997-7-4 4 VII97B San Diego Eastern margin of pond at east end of Shepherd Canyon. Mission Trails Regional Park, SD. 195 Comment
  SDSU12689  Clematis ligusticifolia Michael G. Simpson 1997-8-28 28 VIII97A San Diego North side of Father Junipero Serra Rd, ca. 300 feet east of Old Mission Dam Parking lot. 91 Comment
  SDSU12690  Clematis ligusticifolia Michael G. Simpson 1997-8-28 28 VIII97A San Diego North side of Father Junipero Serra Rd. ca. 300 ft east of Old Mission Dam parking lot. 91 Comment
  SDSU12691  Lupinus concinnus Michael G. Simpson 1997-4-11 11 IV97B San Diego West of Oak Canyon trail, near I-52. Mission Trails Regional Park. 183 Comment
  SDSU12692  Cynodon dactylon Michael G. Simpson 1997-9-9 9 IX97B San Diego Mission Trails Regional Park, Lake Murray, eastern shore, at eastern entrance to lake. 165 Comment
  SDSU12693  Epilobium canum subsp. latifolium Michael G. Simpson 1997-9-6 6 IX97A San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 701 Comment
  SDSU12694  Isocoma menziesii var. vernonioides Michael G. Simpson 1997-8-28 28 VIII97C San Diego Along asphalt path of path leading to Kumeyaay Lake ca. 100 feet north of Father Junipero Serra Road. Area planned for future campground. Mission Trails Regional Park. 98 Comment
  SDSU12695  Holocarpha virgata subsp. elongata Michael G. Simpson 1997-8-28 28 VIII97B San Diego Along asphalt path of path leading to Kumeyaay 100 feet north of Father Junipero Serra Road. Area planned for future campground. Mission Trails Regional Park. 98 Comment
  SDSU12696  Malosma laurina Michael G. Simpson 1997-7-20 20 VII97C San Diego East side of South Fortuna Mtn. Mission Trails Regional Park. 305 Comment
  SDSU12697  Heteromeles arbutifolia Michael G. Simpson 1997-7-20 20 VII97D San Diego East side of South Fortuna Mtn. Mission Trails Regional Park, San Diego. 305 Comment
  SDSU12698  Bromus carinatus var. carinatus Michael G. Simpson 1997-4-11 11 IV97A San Diego Oak Canyon trail, at west side of east-west running portion trail. Mission Trails Regional Park 122 Comment
  SDSU12699  Phyla nodiflora Michael G. Simpson 1997-9-9 9 IX97A San Diego Mission Trails Regional Park, Lake Murray, eastern shore, at eastern entrance to lake. 165 Comment
  SDSU12700  Lonicera subspicata var. denudata Michael G. Simpson 1997-9-7 7 IX97A San Diego Ca. 200 feet north of north end Cowles Mtn. Blvd., along loop trail (from north end of Cowles Mtn. Blvd. to northwest end of Morning Mist.), Mission Trails Regional Park. Ca. 1 mile ENE of Cowles Mtn. 195 Comment
  SDSU12701  Artemisia ludoviciana subsp. ludoviciana Michael G. Simpson 1997-5-7 7 V97C San Diego Ca. 50 feet south of San Diego River, ca. 1/4 mile east of Visitor's Center, Mission Trails Regional Park. 67 Comment
  SDSU12703  Avena fatua Michael G. Simpson, Shaun Boyle, Jerry Borjeson 1997-1-22 22 I97A San Diego Tiajuana Estuary, 5th parking lot 3 Comment
  SDSU12706  Avena fatua Michael G. Simpson, Jerry Borjeson 1997-1-23 23 I97A San Diego La Jolla, entrance to Ocean View Trail, from Prospect Place, 0.05 mile northwest of junction with Torrey Pines Road. 34 Comment
  SDSU12707  Stephanomeria diegensis Michael G. Simpson 1997-7-20 20 VII97A San Diego Just south Fortuna Mtn. peak. Mission Trails Regional Park. 366 Comment
  SDSU12708  Artemisia dracunculus Michael G. Simpson 1997-8-12 12 VIII97G San Diego Burnt Rancheria Campground, Laguna Mountains. 1817 Comment
  SDSU12709  Ericameria parishii var. parishii Michael G. Simpson 1997-8-12 12 VIII97J San Diego Along southern end of S-1 (Sunrise Hwy.), west side of road, ca. 1/2 mile north of junction with I-8, Laguna Mountains. 1311 Comment
  SDSU12710  Eucalyptus microtheca Michael G. Simpson 1997-5-3 3 V97A San Diego Area south of Kumeyaay Lake (future campground site), Mission Trails Regional Park. 91 Comment
  SDSU12711  Senna covesii Michael G. Simpson, Bruce Hanson 1995-4-1 11 V95A San Diego Just west of Pinyon Mtn., Anza Borrego Desert State Park, along dirt road. 1097 Comment
  SDSU12712  Opuntia phaeacantha Michael G. Simpson 1997-6-14 14 VI97W San Diego Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southwest of Stonewall Peak, Cuyamaca Rancho State park. 1390 Comment
  SDSU12713  Monardella linoides subsp. linoides Michael G. Simpson 1997-8-12 12 VIII97A San Diego Mountain ridge overlooking escarpment. Ca. 1/2 mile east of Desert View Trail, from northeast region of Burnt Rancheria campground. Laguna Mountains. 1829 Comment
  SDSU12714  Eriogonum wrightii var. membranaceum Michael G. Simpson 1997-8-12 12 VIII97C San Diego Burnt Rancheria Campground, Laguna Mountain 1817 Comment
  SDSU12715  Artemisia ludoviciana Michael G. Simpson 1997-8-12 12 VIII97F San Diego Burnt Rancheria Campground, Laguna Mountains. 1817 Comment
  SDSU12716  Avena fatua Michael G. Simpson 1997-1-23 23 I97A San Diego I-15 South on ramp from Market St, West hillside, murder scene. 29 Comment
  SDSU12717  Cirsium vulgare Michael G. Simpson, Gwen, Lee, and Anna Simpson 1997-7-4 4 VII97A San Diego West margin of pond at eastern end of Shepherd Canyon. Mission Trails Regional Park. 195 Comment
  SDSU12718  Stephanomeria diegensis Michael G. Simpson 1997-7-20 20 VII97A San Diego Just south Fortuna Mtn. peak. Mission Trails Regional Park. 290 Comment
  SDSU12719  Corethrogyne filaginifolia Michael G. Simpson 1997-8-12 12 VIII97D San Diego Burnt Rancheria Campground, Laguna Mountains. 1817 Comment
  SDSU12720  Penstemon labrosus Michael G. Simpson 1997-8-12 12 VIII97B San Diego Burnt Rancheria campground, Laguna Mountains. 1817 Comment
  SDSU12721  Stephanomeria diegensis Michael G. Simpson 1997-7-20 20 VII97A San Diego Just south Fortuna Mtn. peak. Mission Trails Regional Park. 366 Comment
  SDSU12722  Stephanomeria diegensis Michael G. Simpson 1997-7-20 20 VII97A San Diego Just south Fortuna Mtn. peak. Mission Trails Regional Park. 366 Comment
  SDSU12723  Cirsium vulgare Michael G. Simpson, Gwen, Lee, and Anna Simpson 1997-7-4 4 VII97A San Diego West margin of pond at eastern end of Shepherd Canyon. Mission Trails Regional Park. 195 Comment
  SDSU12724  Dryopteris arguta Michael G. Simpson 1997-7-20 20 VII97E San Diego East side of South Fortuna Mtn. Mission Trails Regional Park. 305 Comment
  SDSU12725  Plectritis ciliosa Michael G. Simpson 1997-4-11 11 IV97C San Diego Oak Canyon Trail, at west side of east-west running portion of trail, near bank. Mission Trails Regional Park, San Diego. 122 Comment
  SDSU12726  Gayophytum diffusum subsp. parviflorum Michael G. Simpson 1997-8-12 12 VIII97I San Diego Burnt Rancheria Campground, Laguna Mountains. 1817 Comment
  SDSU12727  Epilobium brachycarpum Michael G. Simpson 1997-8-12 12 VIII97H San Diego Burnt Rancheria Campground, Laguna Mountains. 1817 Comment
  SDSU12728  Solidago velutina subsp. californica Michael G. Simpson 1997-8-12 12 VIII97E San Diego Burnt Rancheria Campground, Laguna Mts. 1817 Comment
  SDSU12738  Elymus elymoides Michael G. Simpson 1997-6-11 11 VI97R San Diego Cold Springs Trail. Ca. 1.5 miles south of Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU12739  Callitriche heterophylla var. bolanderi Michael G. Simpson, CNPS fieldtrip participants 1997-6-14 14 VI97U San Diego Cold springs trail, at intersection with Stonewall creek. Ca. 1 mile southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU12740  Viola pedunculata Michael G. Simpson 1995-4-11 11 IV95B San Diego Canyon, Mission Trails Regional Park. San Diego. 244 Comment
  SDSU12741  Muhlenbergia rigens Michael G. Simpson 1997-5-20 20 V97E San Diego Bank of Oak Creek, ca. 1/4 mile north of Old Mission Dam. 91 Comment
  SDSU12742  Ulmus parvifolia Michael G. Simpson 1997-5-3 3 V97B San Diego Area south of Kumeyaay Lake (future campground site), Mission Trails Regional Park, San Diego. 91 Comment
  SDSU12745  Sanicula arguta Michael G. Simpson 1995-4-11 11 IV95A San Diego Mission Trails Regional Park. 244 Comment
  SDSU12753  Acmispon glaber var. glaber Michael G. Simpson 1997-3-3 3 III97B San Diego 450 yards past Old Mission Dam on oak Canyon Trail in Mission Trails Regional Park. 98 Comment
  SDSU12756  Phoradendron leucarpum subsp. macrophyllum Michael G. Simpson 1997-11-27 27 XI97A San Diego Area south of Kumeyaay Lake ( future day use site). Mission Trails Regional Park, San Diego. 91 Comment
  SDSU12757  Trichostema lanceolatum Michael G. Simpson 1997-10-31 31 X97A San Diego Just south of road/ trail leading from kiosk (north of concrete bridge) west of Old Mission Dam Overlook. Mission Trails Regional Park. 91 Comment
  SDSU12758  Urtica urens Michael G. Simpson 1998-2-11 11 II98A San Diego Northeast Cowles Mtn range, at end of main path at north end of Morning Mist, ca. 100 feet from parking lot, San Carlos, SD. Mission Trails Regional Park. 195 Comment
  SDSU12759  Brodiaea elegans subsp. elegans Michael G. Simpson 1997-5-3 3 V97D San Diego Area south of Kumeyaay Lake (future day use site), Mission trails Regional Park, San Diego. 91 Comment
  SDSU12772  Lamium amplexicaule Michael G. Simpson, with biodiversity class 1998-2-21 21 II98A San Diego Ca. 100 feet north of metal footbridge west of old mission dam. MissionTrails. Regional Park. SD Co. 91 Comment
  SDSU12773  Ophioglossum californicum Michael G. Simpson 1998-2-7 7 II98A San Diego Open meadow, east side of Cowles Mtn. above switch-back trail, Mission Trails Regional Park. 335 Comment
  SDSU12774  Acmispon glaber var. glaber Michael G. Simpson, Janet M. Knots 1997-4-19 30 III97B San Diego Mission Trails Regional Park, from Old Mission Dam, west on trail, across bridge, 200 feet. 91 Comment
  SDSU12778  Sinapis arvensis Michael G. Simpson 1998-3-15 15 III98A San Diego Soutwest region of Oak Grove trail, just south of trail, Mission Trails Regional Park. SD Co. 122 Comment
  SDSU12779  Sinapis arvensis Michael G. Simpson 1998-3-15 15 III98A San Diego Southwest region of Oak Grove trail, just south of trail, Mission Trails Regional Park. 122 Comment
  SDSU12780  Sinapis arvensis Michael G. Simpson 1998-3-15 15 III98A San Diego Southwest region of Oak Grove trail, just south of trail, Mission Trails Regional Park. 122 Comment
  SDSU12781  Chenopodium murale Michael G. Simpson 1998-3-15 15 III98B San Diego Southeast region of Oak Grove trail, just south of trail, Mission Trails Regional Park. 122 Comment
  SDSU12782  Lupinus truncatus Michael G. Simpson 1998-3-15 15 III98C San Diego Along path (south side) running south of San Diego River, ca. 1/2 mile east of Visitor's Center, Mission Trails Regional Park. 67 Comment
  SDSU12792  Sisymbrium irio Michael G. Simpson with Gwen, Anna, and Lee Simpson 1998-2-28 28 II98F San Diego Carrizo Badlands overlook, Anza Borrego Desert State Park. 366 Comment
  SDSU12794  Plantago ovata Michael G. Simpson, with Gwen, Anna, and Lee Simpson 1998-2-28 28 II98D San Diego Mud ridge, just east of water source at Palm Spring, Anza Borrego Desert State Park. 305 Comment
  SDSU12795  Cistanthe ambigua Michael G. Simpson, with Anna, Gwen and Lee Simpson 1998-2-28 28 II98C San Diego Mud ridge, just east of water source at Palm springs, Anza Borrego Desert State Park. 305 Comment
  SDSU12796  Brassica tournefortii Michael G. Simpson, Gwen, Anna, and Lee Simpson 1998-2-28 28 II98B San Diego Bow Willow campground, near camp site, Anza Borrego Desert State Park. 293 Comment
  SDSU12797  Brodiaea elegans subsp. elegans Michael G. Simpson 1997-5-3 3 V97D San Diego Area south of Kumeyaay Lake (future day use site), Mission Trails Regional Park. 91 Comment
  SDSU12800  Artemisia ludoviciana subsp. ludoviciana Michael G. Simpson 1997-4-5 5 IV97D San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 701 Comment
  SDSU12801  Artemisia ludoviciana subsp. ludoviciana Michael G. Simpson 1997-4-5 5 IV97D San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 701 Comment
  SDSU12806  Gilia angelensis Michael G. Simpson 1995-4-11 11 IV95C San Diego Near west side of sourthern most peak of South Fortuna Mtn., Mission Trails Regional Park. SanDiego Co. 305 Comment
  SDSU12887  Chorizanthe fimbriata var. fimbriata Michael G. Simpson, Lee M Simpson 1998-4-4 4 IV98A San Diego east side of Cowels Mtn., hlafway up switchback trail, just north of creek. 299 Comment
  SDSU12888  Chorizanthe brevicornu var. brevicornu Michael G. Simpson, SDSU Floristic Biodiversity class, Bio 596 1998-3-21 21 III98F San Diego Pass between western end of Indian Gorge and ( to south) Surprise Grove. Approx. half-way to Surprise Grove slightly west of main trail. Anza-Borrego State Park. 354 Comment
  SDSU12890  Hypochaeris glabra Michael G. Simpson, Lee M. Simpson 1998-4-4 4 IV98C San Diego East side of Cowles Mtn., halfway up switchback trail, in open 'meadow,' Mission Trails Regional Park. 299 Comment
  SDSU12891  Hypochaeris glabra Michael G. Simpson, Lee M. Simpson 1998-4-4 4 IV98C San Diego East side of Cowles Mtn., halfway up switchback trail, in open 'meadow,' Mission Trails Regional Park. 299 Comment
  SDSU12892  Sonchus asper subsp. asper Michael G. Simpson, Lee Simpson 1998-4-4 4 IV98D San Diego East side of Cowles Mtn., along swithback trail, just below 'meadow,' Mission Trails Regional Park. 274 Comment
  SDSU12893  Calandrinia breweri Michael G. Simpson, Lee M. Simpson 1998-4-19 19 IV98A San Diego Along ridge extending from ca. 1/4 mile west of Old Mission Dam to South Fortuna Mtn., Mission Trails Regional Park. 122 Comment
  SDSU12894  Calandrinia menziesii Michael G. Simpson 1998-4-19 19 IV98B San Diego Along ridge extending from ca. 1/4 mile west of Old Mission Dam to South Fortuna Mtn., Mission Trails Regional Park. 183 Comment
  SDSU12895  Vicia benghalensis Michael G. Simpson, Bill Howell 1998-5-27 27 V98L San Diego Jeep road, between Sheperd canyon and Fortuna Mountains, Mission Trails Regional Park. 183 Comment
  SDSU12896  Stylocline gnaphaloides Michael G. Simpson, Lee Simpson 1998-4-19 19 IV98D San Diego Near eastern top of ridge extending from ca. 1/4 mile west of Old Mission Dam to South Fortuna Mtn., Mission Trails Regional Park. 244 Comment
  SDSU12897  Encelia californica Michael G. Simpson 1998-4-19 19 IV98E San Diego Top of ridge near South Fortuna Mtn., ca. 1 mile south-southeast of Fortuna Mtn., Mission Trails Regional Park. 244 Comment
  SDSU12898  Eriogonum fasciculatum var. polifolium Michael G. Simpson, Bill Howell 1998-5-27 27 V98F San Diego Father Junipero Serra Road, N side ca. 1/2 mi east of Visitor's Center, Mission Trails Regional Park. 61 Comment
  SDSU12899  Parietaria hespera var. hespera Michael G. Simpson, with Bill Howell. 1998-5-27 27 V98G San Diego Father Junipero Serra Rd., north side, ca. 1 mile east of Visitor's Center, Mission Trails Regional Park, SD. 91 Comment
  SDSU12900  Sisymbrium orientale Michael G. Simpson, Bill Howell 1998-5-28 27 V98H San Diego Father Junipero Serra Rd., north side, ca. 1 mile east of Visitor's Center, Mission Trails Regional Park. 91 Comment
  SDSU12901  Genista monspessulana Michael G. Simpson, Bill Howell 1998-5-27 27 V98I San Diego End of Claremont Mesa Blvd., south end of road, just outside Mission Trails Regional Park. 183 Comment
  SDSU12902  Encelia californica Michael G. Simpson, Bill Howell 1998-5-27 27 V98K San Diego Calle de Vida, north side of road, just west of locked gate, Mission Trails Regional Park, Tierra Santa. 183 Comment
  SDSU12903  Sonchus oleraceus Michael G. Simpson, Lee Simpson 1998-4-4 4 IV98B San Diego East side of Cowles Mtn., halfway up swithback trail, just south of creek, Mission Trails Regional Park. 299 Comment
  SDSU12955  Iva hayesiana Michael G. Simpson, Lee M. Simpson 1999-8-11 2005 San Diego Ca. 1/4 mile west of Kumeyaay Lake, Mission Trails Regional Park, San Diego. 91 Comment
  SDSU12957  Piperia transversa Michael G. Simpson, Jill Steinberg 1999-7-10 2001 San Diego Middle Peak Loop fire road, .6 mile SE of Middle Peak. 1561 Comment
  SDSU12958  Tribulus terrestris Michael G. Simpson, Lee M. Simpson 1999-8-11 2007 San Diego East shore of Kumeyaay Lake, Mission Trails Regional Park. San Diego. 91 Comment
  SDSU12959  Portulaca oleracea Michael G. Simpson 1999-8-11 2006 San Diego East shore of Kumeyaay Lake, Mission Trails Regional Park. SD Co. 91 Comment
  SDSU12960  Piperia transversa Michael G. Simpson 1999-7-10 2000 San Diego Middle Peak Loop fire road, 10 feet east of road, just north of southern-most bend of road, .8 mile SE of Middle Peak. 1512 Comment
  SDSU12962  Persicaria lapathifolia Michael G. Simpson, Lee M. Simpson 1999-9-30 2009 San Diego Southwest shore of Lake Murray, ca. 1/4 mile west of dam, Mission Trails Regional Park, San Diego. 168 Comment
  SDSU12963  Sorghum bicolor Michael G. Simpson with Lee M. Simpson 1999-9-30 2010 San Diego Southwest shore of Lake Murray, ca. 1/4 mile west of dam, Mission Trails Regional Park, San Diego. 168 Comment
  SDSU13016  Eriodictyon parryi Michael G. Simpson, and Claudia A. Luke 1999-11-28 2057 San Diego North side of Palomar Mtn. on High Point Trail (dirt, jeep road), on Hwy 79 go 0.2 miles east of Hwy 371, then south from 79 (enter at RV park) on dirt road to High Point Trail, 6.5 miles up mountain. 914 Comment
  SDSU13019  Camissoniopsis ignota Michael G. Simpson 1997-3-23 23 III97A San Diego Eastern side of Cowles Mtn., bank of dried creek bed, ca. 100 feet from 'meadow.' Mission Trails Regional Park, San Diego. 335 Comment
  SDSU13020  Phacelia crenulata var. ambigua Michael G. Simpson 1997-4-5 5 IV97A San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 671 Comment
  SDSU13021  Phacelia crenulata var. ambigua Michael G. Simpson 1997-4-5 5 IV97A San Diego West end of south fork jeep trail from S2, Indian Valley, Anza Borrego Desert State Park. Base of canyon. 671 Comment
  SDSU13025  Allium praecox Michael G. Simpson 1998-3-23 23 III98B San Diego Northeast of Cowles Mtn., trail from north end of Cowles Mtn. Blvd. to creek (south bank), Mission Trails Regional Park. 201 Comment
  SDSU13026  Allium haematochiton Michael G. Simpson 1998-3-23 23 III98A San Diego Just south of Father Junipero Serra Rd., south of Visitor's Center, Mission Trails Regional Park. 91 Comment
  SDSU13027  Opuntia microdasys Michael G. Simpson with Clelland's & Simpson's 1998-3-23 23 III98C San Diego Oak Oasis Trail. Take road west of Wildcat Canyon Rd., just south of Silverwood reserve. From trailhead go ca. 1 mile (clockwise along trail) to open chapparal (view of San Vicente reservoir). Plants west of and below trail. 488 Comment
  SDSU13028  Polystichum imbricans subsp. curtum Michael G. Simpson, and Lee M. Simpson 1999-12-30 2059 San Diego Boucher/Adam's Trail, ca. 0.1 mile northwest on trail from gate at Boucher lookout. Palomar State Park. 1585 Comment
  SDSU13032  Cryptantha nevadensis var. nevadensis Michael G. Simpson with S. D. S. U. Floristic Biodiversity (Biol. 596) class 1998-3-21 21 III98J San Diego Indian Gorge, near campsite just southwest of the western gorge opening, ca. 1/4 mile southwest of Torrote canyon mouth. Just past trailhead to Surprise Grove. Anza Borrego Desert State Park. 354 Comment
  SDSU13033  Amsinckia intermedia Michael G. Simpson with S. D. S. U. Floristic Biodiversity (Biol. 596) class 1998-3-21 21 III98I San Diego Surprise Grove, ca. 200 feet west of palms. Anza Borrego Desert State Park. 305 Comment
  SDSU13034  Acmispon strigosus Michael G. Simpson, SDSU Floristic Biodiversity (Biol. 596) class 1998-3-21 21 III98G San Diego Surprise Grove, just north of palms at base of rocky slope. Anza Borrego Desert State Park. 305 Comment
  SDSU13035  Larrea tridentata Michael G. Simpson with S. D. S. U. Floristic Biodiversity (Biol. 596) class 1998-3-21 21 III98K San Diego Indian Gorge, near campsite just southwest of the western gorge opening, ca. 1/4 mile southwest of Torrote canyon mouth. Just past trailhead to Surprise Grove. Anza Borrego Desert State Park. 366 Comment
  SDSU13056  Paeonia californica Michael G. Simpson, Cindy Burrascano 2000-5-28 2160 San Diego Mission Trails Regional Park, trail from southeast Big Rock Park at Mesa Road, go ca. 1/4 mile, just past riparian area, then veer south ca. 1/8 mile, along border of grassland and scrub. 140 Comment
  SDSU13057  Allium peninsulare var. peninsulare Michael G. Simpson, Cindy Burrascano 2000-5-28 2161 San Diego Mission Trails Regional Park, trail from southeast Big Rock Park at Mesa Road, go ca. 1 mile, at sharp bend in trail. 152 Comment
  SDSU13058  Piperia cooperi Michael G. Simpson, Cindy Burrascano 2000-5-28 2162 San Diego Mission Trails Regional Park, trail from southeast Big Rock Park at Mesa Road, go ca. 1 mile, just past sharp bend in trail. 152 Comment
  SDSU13059  Galium nuttallii subsp. nuttallii Michael G. Simpson, Cindy Burrascano 2000-5-28 2163 San Diego Mission Trails Regional Park, trail from southeast Big Rock Park at Mesa Road, go ca. 1 mile, just past sharp bend in trail. 152 Comment
  SDSU13060  Pseudognaphalium stramineum Michael G. Simpson, Cindy Burrascano 2000-5-28 2164 San Diego Mission Trails Regional Park, along trail parallel and north of jeep road to antenna. 335 Comment
  SDSU13061  Convolvulus arvensis Michael G. Simpson, Cindy Burrascano 2000-5-28 2165 San Diego Mission Trails Regional Park, trail from southeast Big Rock Park at Mesa Road, go ca. 1/8 mile, at trail edge. 131 Comment
  SDSU13062  Chorizanthe procumbens Michael G. Simpson 2000-6-2 2166 San Diego Mission Trails Regional Park, trail from southeast Big Rock Park at Mesa Road, go ca. 1/3 mile, at bend in trail, east edge of trail. 146 Comment
  SDSU13063  Brachypodium distachyon Michael G. Simpson 1996-5-7 7 V96A San Diego Sheperd canyon. Mission Trails Regional Park, San Diego. 213 Comment
  SDSU13064  Rafinesquia californica Michael G. Simpson 1996-5-7 11 V96A San Diego Mission Trails Regional Park, northeast region of Cowles Mtn. 244 Comment
  SDSU13065  Juncus mexicanus Michael G. Simpson 1996-5-5 5 V96A San Diego Ca. 100 feet north of San Diego River, ca. 0.5 mile west of Old Mission Dam, along trail. Mission Trails Regional Park. 91 Comment
  SDSU13066  Avena fatua Michael G. Simpson 1996-5-7 7 V96B San Diego Sheperd canyon, Mission Trails Regional Park, San Diego. 171 Comment
  SDSU13068  Erodium brachycarpum Michael G. Simpson 1995-4-11 11 IV95A San Diego Mesa of Sycott Wash, Mission Trails Regional Park, San Diego. 244 Comment
  SDSU13069  Spergularia villosa Michael G. Simpson 1995-4-11 11 IV95B San Diego Vernal pool on mesa of Sycott Wash, Mission Trails Regional Park, San Diego. 244 Comment
  SDSU13070  Psilocarphus tenellus Michael G. Simpson 1995-4-11 11 IV95C San Diego Vernal pool on mesa of Sycott Wash, Mission Trails Regional Park, San Diego. 244 Comment
  SDSU13071  Plagiobothrys acanthocarpus Michael G. Simpson 1996-4-11 11 IV96D San Diego Vernal pool on mesa of Sycott Wash, Mission Trails Regional Park, San Diego. 244 Comment
  SDSU13072  Asphodelus fistulosus Michael G. Simpson 1996-4-28 28 IV96B San Diego Near southeast shore of Lake Murray, Mission Trails Regional Park, San Diego. 152 Comment
  SDSU13073  Brassica rapa Michael G. Simpson 1996-4-28 28 IV96C San Diego Near southeast shore of Lake Murray, Mission Trails Regional Park, San Diego. 152 Comment
  SDSU13074  Baccharis pilularis subsp. consanguinea Michael G. Simpson 1996-5-7 7 V96C San Diego Sheperd Canyon, Mission Trails Regional Park, San Diego. 213 Comment
  SDSU13075  Erigeron foliosus var. foliosus Michael G. Simpson 1996-6-9 9 VI96A San Diego Along Oak Canyon trail, 1 mile ESE of Fortuna Mtn, Mission Trails Regional Park, San Diego. 104 Comment
  SDSU13076  Diplachne fusca var. uninervia Michael G. Simpson 1998-5-19 19 V96B San Diego Wet area at west end of Lake Murray, Mission Trails Regional Park, San Diego. 122 Comment
  SDSU13077  Echinochloa crus-galli Michael G. Simpson 1996-5-19 19 V96A San Diego Wet area at west end of Lake Murray, Mission Trails Regional Park, San Diego. 122 Comment
  SDSU13078  Amaranthus albus Michael G. Simpson 1996-5-19 19 V96B San Diego Wet area at west end of Lake Murray, Mission Trails Regional Park, San Diego. 122 Comment
  SDSU13079  Phalaris canariensis Michael G. Simpson, Alison Skillman 1999-5-29 29 V99A San Diego Mission Trails Regional Park, south of Kumeyaay Lake. 91 Comment
  SDSU13093  Echinodorus berteroi Michael G. Simpson, Kevin Contreras 1997-6-24 24 VI97B San Diego Margin of pond at northeast end of Shepherd Canyon. Mission Trails Regional Park, San Diego. 195 Comment
  SDSU13094  Stephanomeria Michael G. Simpson 1997-5-12 12 V97A San Diego Top of hill, ca. 100 yards south of junction of two rows of power lines, ca. 1/4 mile north of I-52 (just north of Mission Trails Regional Park) 183 Comment
  SDSU13095  Chenopodium californicum Michael G. Simpson, Alison Skillman 1999-5-29 29 V99B San Diego Mission Trails Regional Park, south of Kumeyaay Lake. 91 Comment
  SDSU13401  Mesembryanthemum crystallinum Michael Simpson 2000-5-19 2121 San Diego Cabrillo National Monument, trail at top of bluff, ca. 500 feet north of first parking lot at tidal pool. 24 Comment
  SDSU13402  Malephora crocea Michael G. Simpson 2000-5-19 2123 San Diego Cabrillo National Monument, trail at top of bluff, ca. 500 feet north of first parking lot at tidal pool. 20 Comment
  SDSU13403  Limonium perezii Michael G. Simpson 2000-5-19 2126 San Diego Cabrillo National Monument, tidal pool parking lot. 24 Comment
  SDSU13404  Atriplex watsonii Michael G. Simpson 2000-5-19 2120 San Diego Cabrillo National Monument, trail at top of bluff,ca. 500 feet north of first parking lot at tidal pool. 24 Comment
  SDSU13405  Atriplex semibaccata Michael G. Simpson 2000-5-19 2124 San Diego Cabrillo National Monument, trail at top of bluff, ca. 500 feet north of first parking lot at tidal pool. 24 Comment
  SDSU13406  Camissoniopsis cheiranthifolia subsp. suffruticosa Michael G. Simpson 2000-5-19 2125 San Diego Cabrillo National Monument, trail near ocean, ca. 500 feet north of first parking lot at tidal pool. 15 Comment
  SDSU13407  Mesembryanthemum nodiflorum Michael G. Simpson 2000-5-19 2122 San Diego Cabrillo National Monument, trail at top of bluff, ca. 500 feet north of first parking lot at tidal pool. 20 Comment
  SDSU1350  Heterocodon rariflorum Michael G. Simpson, Bruce Hanson, Judith Sakrison, Brenda Stone 1994-6-8 8 VI94F San Diego Cold Springs Trail, ca. 1/2 mile north-northeast of trailhead from Hwy. 79, Cuyamaca Rancho State Park. Ca. 1.0 miles southeast of Stonewall Peak. 1402 Comment
  SDSU13687  Sanicula crassicaulis Michael G. Simpson, Clelland's & Simpson's 1998-3-23 23 III98D San Diego Oak Oasis Trail. Take road west of Hwy 67 just south of Silverwood reserve. From trailhead go ca. 1.5 miles (clockwise along trail), past Scenic View (not 'Upper Meadow trail) to top of ridge. 488 Comment
  SDSU13721  Bahiopsis parishii Michael G. Simpson 1992-3-14 14 III92E San Diego Indian Gorge, west end of south fork. Anza Borrego Desert State Park. 701 Comment
  SDSU13786  Lupinus latifolius var. parishii Michael G. Simpson 1997-6-11 11 VI97G San Diego Cold Stream trail head, ca. 2 miles north of park headquarters, Cuyamaca Rancho State Park. 1341 Comment
  SDSU13787  Scirpus microcarpus Michael G. Simpson 1997-6-11 11 VI97M San Diego Cold springs trail, adjacent to Cold Stream. Ca. 1.5 miles south of Stone wall Peak, Cuyamca Rancho State Park. 1335 Comment
  SDSU13790  Calochortus concolor Michael G. Simpson 1997-6-11 11 VI97Z San Diego Cold springs trail. Ca. 1.4 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU13791  Genista monspessulana Michael G. Simpson 1997-6-7 7 VI97D San Diego William Heise County Park. Near campsite #23. 1280 Comment
  SDSU13792  Thalictrum fendleri Michael G. Simpson, CNPS Fieldtrip participants 1997-6-14 14 VI97S San Diego Cold Springs trail, at intersection with Stonewall creek. Ca. 1.0 mile SE of Stonewall Peak, Cuyamaca Rancho State Park. 1390 Comment
  SDSU13793  Linum lewisii var. lewisii Michael G. Simpson 1997-6-14 14 VI97F San Diego Cold Springs Trail. Ca. 1.4 miles south-southeast of Stonewall Peak, Cuyamaca Rancho State Park. 1347 Comment
  SDSU13797  Parapholis incurva Michael G. Simpson, with Floristic Biodiversity class 1998-5-1 1 V98A San Diego Tijuna Estuary, Imperial Beach, near corner of Coronado and 3rd St 1 Comment
  SDSU13798  Polycarpon tetraphyllum var. tetraphyllum Michael G. Simpson 1998-5-8 8 V98B San Diego Collected near pipe vent on slope, ca. 100 feet nortwest of Lake Murray 'bay,' ca. 300 feet southwest of (northern) Baltimore Ave. entrance, Mission Trails Regional Park, San Diego. 171 Comment
  SDSU13800  Chorizanthe polygonoides var. longispina Michael G. Simpson, Floristics Biodiversity class SDSU 1998-5-9 9 V98A San Diego ca. 100-200 ft N of Azalea Creek, path from Azalea Glen Trail beginning about 1/4 mile N of junction of trail with Azalea Creek, Cuyamace Rancho State Park. 1524 Comment
  SDSU13801  Navarretia hamata subsp. leptantha Michael G. Simpson 1998-5-8 8 V98A San Diego Collected near pipe vent of slope, ca. 100 feet northwesr of Lake Murray bay, ca. 300 ft SW of (northern) Baltimore Ave. entrance, Mission Trails Regional Park. 171 Comment
  SDSU13802  Nasturtium officinale Michael G. Simpson 1998-4-29 29 IV98A San Diego Creek southwest of Lake Murray, Mission Trails Regional Park. 171 Comment
  SDSU13804  Carduus pycnocephalus Michael G. Simpson, Bill Howell 1998-5-27 27 V98B San Diego Justwest of access road leading from junction of Father Junipero Sierra Rd. and Jackson Drive. ca. 1/4 mile north of Jackson Drive, Mission Trails Regional Park. 91 Comment
  SDSU13805  Carduus pycnocephalus Michael G. Simpson, Bill Howell 1998-5-27 27 V98B San Diego Justwest of access road leading from junction of Father Junipero Sierra Rd. and Jackson Drive. ca. 1/4 mile north of Jackson Drive, Mission Trails Regional Park. 91 Comment
  SDSU13806  Piperia unalascensis Michael G. Simpson, Jill Steinberg 1999-7-10 2004 San Diego Middle Peak Loop Fire Road, .5 mile E of Middle Peak. 1512 Comment
  SDSU13808  Bloomeria crocea Michael G. Simpson, Jill Steinberg 1999-7-10 2003 San Diego Abandoned trail, ca. 0.2 miles e.s.e. of junction with Milk Ranch Road and Azalea Springs Fire Rd., ca. 0.7 miles due south of Middle Peak. 1280 Comment
  SDSU13809  Malva nicaeensis Michael G. Simpson, Bill Howell 1998-5-27 27 V98D San Diego Near access road leading from junction of Father Junipero Serra Rd. and Jackson Drive to San Diego River, ca. 1/2 mile north of Jackson Drive, Mission Trais Regional Park. 61 Comment
  SDSU13810  Conium maculatum Michael G. Simpson, Bill Howell 1998-5-27 27 V98D San Diego Justwest of access road leading from junction of Father Junipero Sierra Rd. and Jackson Drive. ca. 1/4 mile north of Jackson Drive, Mission Trails Regional Park. 91 Comment
  SDSU13811  Helianthus annuus Michael G. Simpson 1998-5-27 27 V98A San Diego Next to sidewalk, near trailhead of Cowles Mtn., east side of Golfcrest, ca. 100 feet north of Navajo Drive, Mission Trails Regional Park, San Diego. 201 Comment
  SDSU13812  Cirsium occidentale var. occidentale Michael G. Simpson, Bill Howell 1998-5-27 27 V98E San Diego Near access road leading from junction of Father Junipero Serra Rd. and Jackson Driveto San Diego River, then east, ca. 3/4 mile north of Jackson Drive, Mission Trails Regional Park. 61 Comment
  SDSU13814  Encelia farinosa var. farinosa Michael G. Simpson, Bill Howell 1998-5-27 27 V98J San Diego Calle de Vida, north side of road, just west of locked gate, Mission Trails Regional Park, San Diego, Tierra Santa. 183 Comment
  SDSU13815  Delphinium cardinale Michael G. Simpson 1998-5-23 23 V98A San Diego Just north of top of hill, north of Morning Mist Drive, northeast of Cowles Mtn., Mission Trails Regional Park. 232 Comment
  SDSU13816  Conium maculatum Michael G. Simpson, Bill Howell 1998-5-27 27 V98C San Diego Justwest of access road leading from junction of Father Junipero Sierra Rd. and Jackson Drive. ca. 1/4 mile north of Jackson Drive, Mission Trails Regional Park. 91 Comment
  SDSU13879  Ribes roezlii var. roezlii Michael G. Simpson 2000-5-6 2114 San Diego East side of road at campground entrance, Palomar State Park. 1439 Comment
  SDSU13880  Prunus emarginata Michael G. Simpson 2000-5-6 2113 San Diego Palomar State Park, road from Boucher Lookout. 1634 Comment
  SDSU13881  Lessingia glandulifera var. glandulifera Michael G. Simpson, Robert Lauri & Julie Kirker 2001-10-12 2228 San Diego Doane Valley, ca. 1/8 mile north of Doane Creek, Palomar State Park. 1372 Comment
  SDSU13883  Eriastrum sapphirinum subsp. sapphirinum Michael G. Simpson, Robert Lauri & Julie Kirker 2001-10-12 2229 San Diego Doane Valley, Palomar State Park. 1396 Comment
  SDSU13884  Hosackia oblongifolia var. oblongifolia Michael G. Simpson, Robert Lauri & Julie Kirker 2001-10-12 2226 San Diego Adjacent to Doane Creek, Palomar State Park. 1362 Comment
  SDSU13885  Cupressus arizonica subsp. arizonica Michael G. Simpson, Robert Lauri & Julie Kirker 2001-10-12 2225 San Diego North side of S-6, ca. 2.3 miles north of I-76, toward Palomar. 1006 Comment
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Mar 28 2014
  SDSU13886  Cupressus arizonica subsp. arizonica Michael G. Simpson, Robert Lauri & Julie Kirker 2001-10-12 2225 San Diego North side of S-6, ca. 2.3 miles north of I-76, toward Palomar. 1006 Comment
  SDSU13963  Microsteris gracilis Michael G. Simpson 2002-4-2 2242 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/3 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1238 Comment
  SDSU13964  Viola purpurea subsp. purpurea Michael G. Simpson 2002-4-2 2246 San Diego Cuyamaca Mtn. State Park, Oakzanita Peak trail, ca. 1/4 from peak. 1475 Comment
  SDSU13965  Quercus berberidifolia Michael G. Simpson 2002-4-2 2245 San Diego Cuyamaca Mtn. State Park, Oakzanita Peak trail, ca. 1/8 from peak. 1518 Comment
  SDSU13966  Cercocarpus betuloides var. betuloides Michael G. Simpson 2002-4-2 2234 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/4 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1228 Comment
  SDSU13969  Nemophila menziesii var. integrifolia Michael G. Simpson 2002-4-2 2239 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/2 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1241 Comment
  SDSU13970  Ceanothus greggii var. perplexans Michael G. Simpson 2002-4-2 2233 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/4 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1228 Comment
  SDSU13971  Arctostaphylos pungens Michael G. Simpson 2002-4-2 2235 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/4 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1262 Comment
  SDSU13972  Arctostaphylos pungens Michael G. Simpson 2002-4-2 2244 San Diego Cuyamaca Mtn. State Park, Oakzanita Peak trail, ca. 1/2 mile past junction with East Mesa Fire Road, ca. 1 mile from parking lot at Hwy 79 (at 3.1 mile marker). 1381 Comment
  SDSU13975  Thysanocarpus curvipes Michael G. Simpson 2002-4-2 2240 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/2 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1241 Comment
  SDSU13976  Rhus ovata Michael G. Simpson 2002-4-2 2238 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/4 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1262 Comment
  SDSU13977  Erodium cicutarium Michael G. Simpson 2002-4-2 2237 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/4 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1262 Comment
  SDSU13978  Keckiella ternata var. ternata Michael G. Simpson 2002-4-2 2241 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/3 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1238 Comment
  SDSU13981  Claytonia parviflora subsp. parviflora Michael G. Simpson 2002-4-2 2236 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/4 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1262 Comment
  SDSU13982  Phoradendron villosum Michael G. Simpson 2002-4-2 2243 San Diego Cuyamaca Mtn. State Park, just south of East Mesa Fire Road, ca. 0.05 mile northeast of junction with Lower Descanso Creek Trail, ca. 1/2 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1238 Comment
  SDSU13983  Arctostaphylos pungens Michael G. Simpson 2002-4-2 2235 San Diego Cuyamaca Mtn. State Park, Lower Descanso Creek Trail, ca. 1/4 mile from parking lot at Hwy 79 (at 3.1 mile marker), toward Oak Zanita Peak trail. 1262 Comment
  SDSU13984  Arctostaphylos glandulosa subsp. glandulosa Michael G. Simpson 2002-4-2 2244 San Diego Cuyamaca Mtn. State Park, Oakzanita Peak trail, ca. 1/2 mile past junction with East Mesa Fire Road, ca. 1 mile from parking lot at Hwy 79 (at 3.1 mile marker). 1381 Comment
  SDSU14011  Encelia californica Michael G. Simpson 2002-3-3 2231 San Diego Mission Trails Regional Park, southern base of Cowles Mtn. along Navajo Rd., ca. 1/8 mile east of Gold crest, San Diego. 213 Comment
  SDSU14017  Ribes viburnifolium Michael G. Simpson 2002-3-3 2232 San Diego Mission Trails Regional Park, along north end of Old Mission Dam parking lot. 122 Comment
  SDSU14036  Astragalus trichopodus var. lonchus Michael G. Simpson, Robert Lauri 2002-4-11 2251 San Diego Side of asphalt road, Point Loma Naval Training Center, west side, ca. 400 feet from ocean. 43 Comment
  SDSU14037  Pseudognaphalium biolettii Michael G. Simpson, Robert Lauri 2002-4-11 2255 San Diego Point Loma Naval Training Center, west side, bottom of protected canyon, ca. 300 feet east of ocean. 27 Comment
  SDSU14042  Mirabilis laevis var. crassifolia Michael G. Simpson, Robert Lauri 2002-4-11 2250 San Diego Point Loma Naval Training Center. Area away from cliff edge at ocean, west side. 43 Comment
  SDSU14043  Solanum parishii Michael G. Simpson, Robert Lauri 2002-4-11 2256 San Diego Point Loma Naval Training Center, west side, bottom of protected canyon, ca. 300 feet east of ocean. 27 Comment
  SDSU14047  Malephora crocea Michael G. Simpson, Robert Lauri 2002-4-11 2247 San Diego Point Loma Naval Training Center, west facing slope, along dirt road near top. 88 Comment
  SDSU14049  Melilotus indicus Michael G. Simpson, Robert Lauri 2002-4-11 2253 San Diego Side of asphalt road, Point Loma Naval Training Center, west side, ca. 400 feet from ocean. 43 Comment
  SDSU14053  Glebionis coronaria Michael G. Simpson, Robert Lauri 2002-4-11 2252 San Diego Side of asphalt road, Point Loma Naval Training Center, west side, ca. 400 feet from ocean. 43 Comment
  SDSU14054  Eriophyllum confertiflorum var. confertiflorum Michael G. Simpson, Robert Lauri 2002-4-11 2254 San Diego Point Loma Naval Training Center, west side, bottom of protected canyon, ca. 300 feet east of ocean. 27 Comment
  SDSU14055  Mesembryanthemum nodiflorum Michael G. Simpson, Robert Lauri 2002-4-11 2248 San Diego Dirt road, west side of Point Loma Naval Training Center, north of Sewage treatment plant, south of Robotic Training Center. 34 Comment
  SDSU14128  Descurainia pinnata subsp. glabra Michael G. Simpson, Biology 531 class 2002-5-4 2260 San Diego Along Pacific Coast Trail, ca. 1/8 mile north of Kwaaymii Point, Laguna Mtns. 1676 Comment
  SDSU14132  Ericameria linearifolia Michael G. Simpson, Biology 531 class 2002-5-4 2259 San Diego Kwaaymii Point, Laguna Mtns., along top of cliff overlook just south of parking lot. 1676 Comment
  SDSU14289  Najas marina Michael G. Simpson, Lee M. Simpson 1999-8-11 2008 San Diego South shore of Kumeyaay Lake, Mission Trails Regional Park, San Diego. 91 Comment
  SDSU15618  Malephora Michael G. Simpson, Robert Lauri 2002-4-11 2249 San Diego Point Loma Naval Training Center. Cliff edge at ocean, west side. 30 Comment
  SDSU15649  Gnaphalium stramineum Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2361 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15652  Hedypnois cretica Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2364 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15655  Hypochaeris glabra Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2359 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15661  Sonchus asper subsp. asper Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2360 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15667  Stylocline gnaphaloides Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2356 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15670  Cryptantha intermedia Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2357 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15677  Plagiobothrys collinus var. fulvescens Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2358 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15686  Silene gallica Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2362 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15717  Acacia cyclops Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2349 San Diego Point Loma Navy Base, 'Fuel Farm' region. 55 Comment
  SDSU15724  Medicago polymorpha Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2353 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 200 feet east of warehouse 114. 37 Comment
  SDSU15797  Nuttallanthus texanus Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2355 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 100 feet southeast of warehouse 114. 43 Comment
  SDSU15811  Dichelostemma capitatum subsp. capitatum Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2348 San Diego Point Loma Navy Base, 'Fuel Farm' region. 55 Comment
  SDSU15824  Distichlis spicata Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2354 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 200 feet east of warehouse 114. 37 Comment
  SDSU15830  Melica imperfecta Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2352 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 200 feet east of warehouse 114. 37 Comment
  SDSU15834  Stipa lepida Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2351 San Diego Point Loma Navy Base, 'Fuel Farm' region. Slope down from asphalt road, ca. 200 feet east of warehouse 114. 37 Comment
  SDSU15837  Phalaris minor Michael G. Simpson, Dinna Estrella & Robert Lauri 2003-4-11 2350 San Diego Point Loma Navy Base, 'Fuel Farm' region. 55 Comment
  SDSU16210  Ceanothus tomentosus Michael G. Simpson, Otay Mtn. team 2003-5-3 2401 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16211  Mirabilis laevis var. crassifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2393 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16212  Myriopteris newberryi Michael G. Simpson, Otay Mtn. team 2003-5-3 2384 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16213  Keckiella antirrhinoides var. antirrhinoides Michael G. Simpson, Otay Mtn. team 2003-5-3 2385 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16214  Malacothamnus densiflorus Michael G. Simpson, Lori Manning 2005-5-29 2526 San Diego Laguna Mountains, Pacific Crest Trail, east of S1, ca. 1.9 miles NW of Granite Mountain peak. 975 Comment
  SDSU16215  Chorizanthe fimbriata var. laciniata Michael G. Simpson, Lori Manning 2005-5-29 2525 San Diego Laguna Mountains, Pacific Crest Trail, east of S1, ca. 1.9 miles NW of Granite Mountain peak. 975 Comment
  SDSU16216  Antirrhinum kelloggii Michael G. Simpson, Taxonomy of Calif. Pls. class, SDSU 2005-3-4 2522 San Diego Mission Trails Regional Park, San Diego. Cowles Mountain, east side, just up switchback trail from service road. 247 Comment
  SDSU16217  Kopsiopsis strobilacea Michael G. Simpson, Janet Franklin 2005-5-18 2520 San Diego Cuyamaca Mountains, Cherry Flat, ca. 0.4 miles NNW of Cuyamaca Peak. 1897 Comment
  SDSU16218  Antirrhinum kelloggii Michael G. Simpson, Plant Systematics class, SDSU 2004-4-24 2516 San Diego Mission Trails Regional Park, San Diego. Fortuna Mountain, ridge south of peak, near power lines. 277 Comment
  SDSU16219  Pilostyles thurberi Michael G. Simpson, Claude de Pamphilis 2004-4-16 2513 San Diego Carrizo Badlands Overlook, ca. 100 feet east of monument, down ridge (toward east). Anza Borrego Desert State Park. 351 Comment
  SDSU16220  Pilostyles thurberi Michael G. Simpson, Claude de Pamphilis 2004-4-16 2513 San Diego Carrizo Badlands Overlook, ca. 100 feet east of monument, down ridge (toward east). Anza Borrego Desert State Park. 351 Comment
  SDSU16222  Bahiopsis laciniata Michael G. Simpson, Otay Mtn. team 2003-5-3 2417 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16223  Phacelia parryi Michael G. Simpson, Otay Mtn. team 2003-5-3 2415 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16224  Lonicera subspicata var. denudata Michael G. Simpson, Otay Mtn. team 2003-5-3 2414 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16225  Brickellia californica Michael G. Simpson, Otay Mtn. team 2003-5-3 2413 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16226  Ribes indecorum Michael G. Simpson, Otay Mtn. team 2003-5-3 2412 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16227  Funastrum cynanchoides var. hartwegii Michael G. Simpson, Otay Mtn. team 2003-5-3 2410 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16228  Platanus racemosa Michael G. Simpson, Otay Mtn. team 2003-5-3 2408 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16229  Sonchus oleraceus Michael G. Simpson, Otay Mtn. team 2003-5-3 2407 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16230  Hirschfeldia incana Michael G. Simpson, Otay Mtn. team 2003-5-3 2406 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16231  Erodium cicutarium Michael G. Simpson, Otay Mtn. team 2003-5-3 2405 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16232  Mimulus aurantiacus Michael G. Simpson, Otay Mtn. team 2003-5-3 2402 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16233  Lupinus hirsutissimus Michael G. Simpson, Otay Mtn. team 2003-5-3 2399 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16234  Melica imperfecta Michael G. Simpson, Otay Mtn. team 2003-5-3 2396 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16235  Dichelostemma capitatum subsp. capitatum Michael G. Simpson, Otay Mtn. team 2003-5-3 2400 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16236  Melica imperfecta Michael G. Simpson, Otay Mtn. team 2003-5-3 2409 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16237  Melica frutescens Michael G. Simpson, Otay Mtn. team 2003-5-3 2392 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16238  Vicia ludoviciana subsp. ludoviciana Michael G. Simpson, Otay Mtn. team 2003-5-3 2391 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16239  Rhamnus ilicifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2390 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16240  Avena barbata Michael G. Simpson, Otay Mtn. team 2003-5-3 2383 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16241  Phacelia cicutaria var. hispida Michael G. Simpson, Otay Mtn. team 2003-5-3 2388 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16242  Pholistoma racemosum Michael G. Simpson, Otay Mtn. team 2003-5-3 2387 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16243  Galium angustifolium subsp. angustifolium Michael G. Simpson, Otay Mtn. team 2003-5-3 2386 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16244  Gilia capitata subsp. abrotanifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2382 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16245  Hypericum canariense Michael G. Simpson, Lori Manning 2005-5-30 2527 San Diego Mission Trails Regional Park, along fence at end of asphalt running/biking path (at dam), southwest of Lake Murray. Plants just getting into the park, mainly on slope above (below housing). 158 Comment
  SDSU16246  Boechera californica Michael G. Simpson, Lori Manning 2005-5-29 2524 San Diego Laguna Mountains, Pacific Crest Trail, east of S1, ca. 1.9 miles SW of Chariot Mountain, ca. 1.3 miles due east of Cuyamaca Lake. 1454 Comment
  SDSU16247  Phacelia grandiflora Michael G. Simpson, Plant Systematics class, SDSU 2004-4-24 2515 San Diego Mission Trails Regional Park, San Diego. Fortuna Mountain, just north of peak. 393 Comment
  SDSU16248  Phacelia grandiflora Michael G. Simpson, Plant Systematics class, SDSU 2004-4-24 2515 San Diego Mission Trails Regional Park, San Diego. Fortuna Mountain, just north of peak. 393 Comment
  SDSU16249  Ehrendorferia chrysantha Michael G. Simpson, Plant Systematics class, SDSU 2004-4-24 2514 San Diego Mission Trails Regional Park, San Diego. Fortuna Mountain, just north of peak. 393 Comment
  SDSU16250  Ehrendorferia chrysantha Michael G. Simpson, Plant Systematics class, SDSU 2004-4-24 2514 San Diego Mission Trails Regional Park, San Diego. Fortuna Mountain, just north of peak. 393 Comment
  SDSU16251  Solanum douglasii Michael G. Simpson, Otay Mtn. team 2003-5-3 2416 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16252  Eriophyllum confertiflorum var. confertiflorum Michael G. Simpson, Otay Mtn. team 2003-5-3 2389 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16253  Selaginella bigelovii Michael G. Simpson, Otay Mtn. team 2003-5-3 2397 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16254  Malosma laurina Michael G. Simpson, Otay Mtn. team 2003-5-3 2403 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16255  Chaenactis artemisiifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2411 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16256  Eriogonum fasciculatum var. foliolosum Michael G. Simpson, Otay Mtn. team 2003-5-3 2418 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU16506  Antirrhinum coulterianum Michael G. Simpson, Jonathan Austin 2002-6-15 2325 San Diego Palomar State Park. Palomar Mountain Stae Park. East side of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.3 mile from campground. 1512 Comment
  SDSU16507  Boykinia rotundifolia Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2327 San Diego South of Palomar State Park. North side of Hwy S6, near mile marker 45, ca. 4.1 miles north of junction with Hwy 76. 1289 Comment
  SDSU16508  Allophyllum glutinosum Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2317 San Diego Palomar State Park. Dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1451 Comment
  SDSU16509  Quercus X morehus Michael G. Simpson, Jonathan Austin 2002-6-15 2323 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.3 mile from campground. 1530 Comment
  SDSU16510  Calystegia macrostegia subsp. cyclostegia Michael G. Simpson, Jonathan Austin 2002-6-15 2321 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1515 Comment
  SDSU16511  Phacelia ramosissima var. latifolia Michael G. Simpson, Jonathan Austin 2002-6-15 2324 San Diego Palomar State Park. Palomar Mountain Stae Park. East side of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.3 mile from campground. 1512 Comment
  SDSU16512  Digitalis purpurea Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2328 San Diego South of Palomar State Park. North side of Hwy S6, near mile marker 45, ca. 4.1 miles north of junction with Hwy 76. 1289 Comment
  SDSU16513  Rhus aromatica var. aromatica Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2316 San Diego Palomar State Park. Dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.1 mile from campground. 1451 Comment
  SDSU16514  Quercus chrysolepis Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-14 2315 San Diego APalomar State Park. long foot trail, Lower Doane Valley, south of Doane Creek. 1378 Comment
  SDSU16515  Veronica anagallis-aquatica Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-14 2314 San Diego Palomar State Park. Lower Doane Creek, at junction with foot trail. 1369 Comment
  SDSU16516  Euonymus occidentalis var. parishii Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-14 2311 San Diego Palomar State Park, Lower Doane Valley trail, ca. 1/8 mile west of road to campground. 1442 Comment
  SDSU16517  Mimulus brevipes Michael G. Simpson, Jonathan Austin 2002-6-15 2319 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1515 Comment
  SDSU16518  Chaenactis glabriuscula var. glabriuscula Michael G. Simpson, Jonathan Austin 2002-6-15 2320 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1515 Comment
  SDSU16519  Pterostegia drymarioides Michael G. Simpson, Jonathan Austin 2002-6-15 2322 San Diego Palomar State Park. Palomar Mountain Stae Park. Ca. 200 feet east of dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.3 mile from campground. 1530 Comment
  SDSU1667  Hymenothrix wrightii Michael G. Simpson 1990-8-25 25 VIII90C San Diego Laguna Mountains. 1804 Comment
  SDSU1674  Isocoma acradenia var. eremophila Michael G. Simpson 1989-11-19 19 XI89H San Diego Palm Spring, ca. 1.6 miles on dirt road from S2, Anza Borrego Desert State Park. 268 Comment
  SDSU17098  Lepidium oblongum var. insulare Michael G. Simpson, Gwen R. Simpson 1997-3-8 8 III97A San Diego Directly on east-west running footpath, ca. halfway between path from bridge (east of Old Mission Dam) and Oak Creek (at Oak Canyon Trail), Mission Trails Regional Park, San Diego. 91 Comment
  SDSU17107  Pseudotsuga macrocarpa Michael G. Simpson, Lee M. Simpson and Lori Manning 2002-6-1 2308 San Diego Banner grade, Hwy 79, ca. 0.9 mile south of Wynola Road, ca. 3.0 mile south of junction with Hwy 78. 1119 Comment
  SDSU17108  Ericameria linearifolia Michael G. Simpson, Lori Simpson 2006-11-25 2780 San Diego Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.4 mile southeast of 4624 ft. peak of Granite Mountain, Anza Borrego Desert State Park. 1217 Comment
  SDSU17109  Eriogonum wrightii var. nodosum Michael G. Simpson, Lori Simpson 2006-11-25 2779 San Diego Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.5 mile southeast of 4624 ft. peak of Granite Mountain, Anza Borrego Desert State Park. 1125 Comment
  SDSU17121  Cryptantha simulans Michael G. Simpson, Robert Lauri, D. Estrella, C. Martus, J. Austin 2002-6-15 2318 San Diego Palomar State Park. Dirt road from Lower Doane Valley campground, going north toward French Creek, ca. 0.2 mile from campground. 1451 Comment
  SDSU17122  Lathyrus vestitus var. alefeldii Michael G. Simpson, Otay Mtn. team 2003-5-3 2430 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17123  Heteromeles arbutifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2435 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17124  Prunus ilicifolia subsp. ilicifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2432 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17125  Lupinus concinnus Michael G. Simpson, Otay Mtn. team 2003-5-3 2429 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17126  Cuscuta californica var. californica Michael G. Simpson, Otay Mtn. team 2003-5-3 2431 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17127  Bebbia juncea var. aspera Michael G. Simpson, Lori Simpson 2006-11-25 2778 San Diego Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.5 mile southeast of 4624 ft. peak of Granite Mountain, Anza Borrego Desert State Park. 1151 Comment
  SDSU17128  Cercocarpus betuloides var. betuloides Michael G. Simpson, Lori Simpson 2006-11-25 2781 San Diego 0.1 mile southeast of 4624 ft. peak of Granite Mountain, Anza Borrego Desert State Park. 1352 Comment
  SDSU17129  Suaeda taxifolia Michael G. Simpson, Tax. Calif. Pls. class 2006-4-18 2601 San Diego Tijuana Estuary, along path from 3rd St. and Imperial Blvd., ca. 200 feet toward Visitor's Center. 0 Comment
  SDSU17130  Fritillaria biflora var. biflora Michael G. Simpson, M. Guilliams, K. Hasenstab, M. Silveira 2007-3-9 2783 San Diego Mission Trails Regional Park, mesa west of Fortuna Mtn., north of jeep road. 244 Comment
  SDSU17133  Gazania linearis Michael G. Simpson, Plant Systematics class, SDSU 2004-4-24 2518 San Diego Mission Trails Regional Park, San Diego. Fortuna Mountain, ridge south of peak, near power lines, gap down jeep trail ca. 100 feet. 277 Comment
  SDSU17134  Trixis californica var. californica Michael G. Simpson 2006-4-2 2599 San Diego Entrance to Torote Canyon from jeep road through Indian Gorge, Anza Borrego Desert State Park. 338 Comment
  SDSU17135  Juncus bufonius var. occidentalis Michael G. Simpson 2006-4-2 2600 San Diego Ca. 1/4 mile west of parking lot, Mountain Palm Springs, Anza Borrego Desert State Park. 235 Comment
  SDSU17137  Salix lasiolepis Michael G. Simpson, Lori Simpson 2007-4-1 2786 San Diego Stonewall Creek, 200 ft. northwest of junction with Cold Springs trail, ca. 1.5 mile along trail from Hwy. 79, Cuyamaca Rancho State Park. 1356 Comment
  SDSU17138  Acanthomintha ilicifolia Michael G. Simpson, Mike Silveira and Mike Kelly 2007-4-20 2795 San Diego Mission Trails Regional Park, population ca. 300 feet east of bridge at east end of Clairmont Mesa Blvd., Tierra Santa, San Diego. 181 Comment
  SDSU17139  Microsteris gracilis subsp. humilis Michael G. Simpson, Lori Simpson 2007-4-1 2785 San Diego Cold Stream trail, ca. 1/4 mile from Hwy. 79, Cuyamaca Rancho State Park. 1308 Comment
  SDSU17140  Claytonia parviflora subsp. parviflora Michael G. Simpson, Lori Simpson 2007-4-1 2784 San Diego Cold Stream trail, ca. 1/4 mile from Hwy. 79, Cuyamaca Rancho State Park. 1302 Comment
  SDSU17141  Ericameria brachylepis Michael G. Simpson, Lori Simpson 2006-11-25 2777 San Diego Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.4 mile southeast of 4624 ft. peak of Granite Mountain, Anza Borrego Desert State Park. 1156 Comment
  SDSU17142  Bernardia myricifolia Michael G. Simpson, Lori Simpson 2006-11-25 2776 San Diego Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.4 mile southeast of 4624 ft. peak of Granite Mountain, Anza Borrego Desert State Park. 1156 Comment
  SDSU17143  Ericameria brachylepis Michael G. Simpson, Lori Simpson 2006-11-25 2775 San Diego Along ridge between west-branching and northwest-branching canyons of Cool caynon, ca. 0.7 mile east-southeast of 4624 ft. peak of Granite Mountain, Anza Borrego Desert State Park. 1034 Comment
  SDSU17144  Tauschia arguta Michael G. Simpson, Kevin Perry 2006-3-25 2564 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about a mile up the trail east from Ellie Lane parking lot. 612 Comment
  SDSU17145  Styrax redivivus Michael G. Simpson, Traighe Concannon 2006-5-2 2662 San Diego Iron Mountain area, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1 mi NE of junction of Hwy 67 and Poway Road. 625 Comment
  SDSU17146  Styrax redivivus Michael G. Simpson, Mark Roll 2006-5-2 2672 San Diego Iron Mountain, Poway, along hiking trail NE of pond, 1 mile NNW of Iron Mtn peak, 1/2 mi E of junction of Hwy 67 and Poway Road. 625 Comment
  SDSU17192  Calamagrostis koelerioides Michael G. Simpson, Jonathan Howland 2006-3-25 2556 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mi east of Ellie Lane parking lot at Hwy 67. 612 Comment
  SDSU17193  Mimulus aurantiacus Michael G. Simpson, FH Bozzolo 2006-3-25 2595 San Diego Iron Mountain area, Poway. 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Hwy 67. 580 Comment
  SDSU17194  Dryopteris arguta Michael G. Simpson, Christina Burnett 2006-3-25 2531 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, 0.7 mi E from the Ellie Lane parking lot at Hwy 67. 580 Comment
  SDSU17195  Oxalis albicans subsp. californica Michael G. Simpson, Otay Mtn. team 2003-5-3 2450 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17196  Perityle emoryi Michael G. Simpson, Otay Mtn. team 2003-5-3 2452 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17197  Ceanothus tomentosus Michael G. Simpson, Kevin Perry 2006-3-25 2561 San Diego Iron Mountain region, Poway, Ellie Lane Trail, about 3/4 of a mile up the trail east from Ellie Lane parking lot. 580 Comment
  SDSU17198  Ceanothus oliganthus var. oliganthus Michael G. Simpson, Kevin Perry 2006-3-25 2562 San Diego Iron Mountain region, Poway, Ellie Lane Trail, over 3/4 of a mile up the trail east from Ellie Lane parking lot. 601 Comment
  SDSU17200  Rhamnus pilosa Michael G. Simpson, Kasey Perry 2006-3-25 2572 San Diego Iron Mountain region, Poway, Ellie Lane Trail, 1.5 miles NNW of Iron Mountain peak. Hiking trail, ca. 1 mile east of Ellie Lane parking lot at Highway 67. 580 Comment
  SDSU17201  Eulobus californicus Michael G. Simpson, Otay Mtn. team 2003-5-3 2454 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17202  Brachypodium distachyon Michael G. Simpson, Otay Mtn. team 2003-5-3 2453 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17203  Antirrhinum nuttallianum subsp. subsessile Michael G. Simpson, Otay Mtn. team 2003-5-3 2455 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17204  Silene gallica Michael G. Simpson, Otay Mtn. team 2003-5-3 2456 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17205  Logfia filaginoides Michael G. Simpson, Otay Mtn. team 2003-5-3 2457 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17206  Salvia columbariae Michael G. Simpson, Otay Mtn. team 2003-5-3 2460 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17207  Bromus madritensis subsp. rubens Michael G. Simpson, Otay Mtn. team 2003-5-3 2459 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17209  Stipa lepida Michael G. Simpson, Otay Mtn. team 2003-5-3 2461 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17210  Cryptantha muricata Michael G. Simpson, Otay Mtn. team 2003-5-3 2462 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17211  Mimulus brevipes Michael G. Simpson, Otay Mtn. team 2003-5-3 2463 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17212  Acmispon glaber var. brevialatus Michael G. Simpson, Otay Mtn. team 2003-5-3 2451 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17213  Symphoricarpos albus var. laevigatus Michael G. Simpson 2007-6-15 2895 San Diego Cuyamaca Rancho State Park, Paso Picocho, in open woodland west of picnic area parking lot. 1478 Comment
  SDSU17214  Symphoricarpos albus var. laevigatus Michael G. Simpson 2007-6-15 2895 San Diego Cuyamaca Rancho State Park, Paso Picocho, in open woodland west of picnic area parking lot. 1478 Comment
  SDSU17215  Solanum parishii Michael G. Simpson, Otay Mtn. team 2003-5-3 2464 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17216  Cryptantha intermedia Michael G. Simpson, Otay Mtn. team 2003-5-3 2465 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17217  Acmispon strigosus Michael G. Simpson, Otay Mtn. team 2003-5-3 2466 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17218  Pterostegia drymarioides Michael G. Simpson, Otay Mtn. team 2003-5-3 2467 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17219  Muhlenbergia microsperma Michael G. Simpson, Otay Mtn. team 2003-5-3 2468 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17220  Euphorbia polycarpa Michael G. Simpson, Otay Mtn. team 2003-5-3 2469 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17221  Salvia apiana Michael G. Simpson, Otay Mtn. team 2003-5-3 2419 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17222  Pholistoma racemosum Michael G. Simpson, Otay Mtn. team 2003-5-3 2420 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17223  Vicia ludoviciana subsp. ludoviciana Michael G. Simpson, Otay Mtn. team 2003-5-3 2421 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17224  Hesperocyparis forbesii Michael G. Simpson, Otay Mtn. team 2003-5-3 2422 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17225  Clematis pauciflora Michael G. Simpson, Otay Mtn. team 2003-5-3 2423 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17226  Keckiella cordifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2424 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17227  Parietaria hespera var. hespera Michael G. Simpson, Otay Mtn. team 2003-5-3 2425 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17228  Cercocarpus minutiflorus Michael G. Simpson, Otay Mtn. team 2003-5-3 2426 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17230  Rafinesquia californica Michael G. Simpson, Otay Mtn. team 2003-5-3 2437 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17231  Lepidium virginicum var. robinsonii Michael G. Simpson, Otay Mtn. team 2003-5-3 2441 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17232  Anagallis arvensis Michael G. Simpson, Otay Mtn. team 2003-5-3 2440 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17233  Apiastrum angustifolium Michael G. Simpson, Otay Mtn. team 2003-5-3 2438 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17234  Apiastrum angustifolium Michael G. Simpson, Otay Mtn. team 2003-5-3 2438 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17235  Quercus X acutidens Michael G. Simpson, Otay Mtn. team 2003-5-3 2442 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17236  Xylococcus bicolor Michael G. Simpson, Otay Mtn. team 2003-5-3 2443 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.7 miles north of Marron Road. 232 Comment
  SDSU17237  Sisymbrium orientale Michael G. Simpson, Otay Mtn. team 2003-5-3 2445 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17238  Centaurea melitensis Michael G. Simpson, Otay Mtn. team 2003-5-3 2446 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17239  Pentagramma glanduloviscida Michael G. Simpson, Otay Mtn. team 2003-5-3 2448 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17240  Aspidotis californica Michael G. Simpson, Otay Mtn. team 2003-5-3 2449 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17241  Daucus pusillus Michael G. Simpson, Otay Mtn. team 2003-5-3 2470 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 248 Comment
  SDSU17242  Calystegia macrostegia subsp. tenuifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2471 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 227 Comment
  SDSU17243  Crassula connata Michael G. Simpson, Otay Mtn. team 2003-5-3 2472 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 227 Comment
  SDSU17244  Triodanis biflora Michael G. Simpson, Otay Mtn. team 2003-5-3 2473 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 227 Comment
  SDSU17246  Sambucus nigra subsp. caerulea Michael G. Simpson, Otay Mtn. team 2003-5-3 2475 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 227 Comment
  SDSU17247  Acmispon micranthus Michael G. Simpson, Otay Mtn. team 2003-5-3 2476 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SDSU17248  Clarkia delicata Michael G. Simpson, Otay Mtn. team 2003-5-3 2477 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SDSU17249  Baccharis salicifolia subsp. salicifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2478 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SDSU17250  Layia platyglossa Michael G. Simpson, Otay Mtn. team 2003-5-3 2479 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SDSU17251  Clarkia purpurea Michael G. Simpson, Otay Mtn. team 2003-5-3 2480 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SDSU17252  Trifolium willdenovii Michael G. Simpson, Otay Mtn. team 2003-5-3 2481 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SDSU17253  Elymus glaucus subsp. glaucus Michael G. Simpson, Otay Mtn. team 2003-5-3 2483 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SDSU17254  Trifolium ciliolatum Michael G. Simpson, Otay Mtn. team 2003-5-3 2484 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 291 Comment
  SDSU17255  Scrophularia californica Michael G. Simpson, Otay Mtn. team 2003-5-3 2490 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 271 Comment
  SDSU17256  Galium aparine Michael G. Simpson, Otay Mtn. team 2003-5-3 2489 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 271 Comment
  SDSU17257  Carduus pycnocephalus Michael G. Simpson, Otay Mtn. team 2003-5-3 2488 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 271 Comment
  SDSU17258  Eucrypta chrysanthemifolia var. chrysanthemifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2487 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 271 Comment
  SDSU17259  Bowlesia incana Michael G. Simpson, Otay Mtn. team 2003-5-3 2486 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 271 Comment
  SDSU17261  Potentilla glandulosa subsp. glandulosa Michael G. Simpson, Otay Mtn. team 2003-5-3 2491 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 271 Comment
  SDSU17262  Clarkia epilobioides Michael G. Simpson, Otay Mtn. team 2003-5-3 2493 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17263  Trifolium willdenovii Michael G. Simpson, Otay Mtn. team 2003-5-3 2494 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17264  Acmispon americanus var. americanus Michael G. Simpson, Otay Mtn. team 2003-5-3 2495 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17265  Bloomeria crocea Michael G. Simpson, Otay Mtn. team 2003-5-3 2496 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17266  Pseudognaphalium biolettii Michael G. Simpson, Otay Mtn. team 2003-5-3 2498 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17267  Bothriochloa barbinodis Michael G. Simpson, Otay Mtn. team 2003-5-3 2499 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17268  Allium peninsulare var. peninsulare Michael G. Simpson, Otay Mtn. team 2003-5-3 2497 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17281  Cryptantha Michael G. Simpson, Lee M. Simpson 2003-4-27 2369 San Diego Pinyon Valley, Anza Borrego Desert State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1186 Comment
  SDSU17292  Cryptantha barbigera var. barbigera Michael G. Simpson, Lee M. Simpson 2003-4-27 2375 San Diego Pinyon Valley, Anza Borrego Desert State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1186 Comment
  SDSU17298  Cryptantha pterocarya f. pseudocycloptera Michael G. Simpson, Lee M. Simpson 2003-4-27 2374 San Diego Pinyon Valley, Anza Borrego Desert State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1186 Comment
  SDSU17304  Cryptantha pterocarya f. pterocarya Michael G. Simpson, Lee M. Simpson 2003-4-27 2373 San Diego Pinyon Valley, Anza Borrego Desert State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1186 Comment
  SDSU17305  Pectocarya setosa Michael G. Simpson, Lee M. Simpson 2003-4-27 2372 San Diego Pinyon Valley, Anza Borrego Desert State Park, dirt road ca. 6 miles east of S-2, then short spur going north to campsite area. Ca. 1.8 miles north-northwest of Whale Peak. 1186 Comment
  SDSU17321  Carex spissa Michael G. Simpson, Otay Mtn. team 2003-5-3 2504 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 257 Comment
  SDSU17327  Romneya trichocalyx Michael G. Simpson, Otay Mtn. team 2003-5-3 2511 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 257 Comment
  SDSU17328  Lupinus truncatus Michael G. Simpson, Otay Mtn. team 2003-5-3 2510 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 257 Comment
  SDSU17329  Pellaea mucronata var. mucronata Michael G. Simpson, Otay Mtn. team 2003-5-3 2509 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 257 Comment
  SDSU17330  Funastrum cynanchoides var. hartwegii Michael G. Simpson, Otay Mtn. team 2003-5-3 2508 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 257 Comment
  SDSU17331  Lamarckia aurea Michael G. Simpson, Otay Mtn. team 2003-5-3 2507 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 257 Comment
  SDSU17332  Osmadenia tenella Michael G. Simpson, Otay Mtn. team 2003-5-3 2506 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 257 Comment
  SDSU17336  Sidalcea sparsifolia Michael G. Simpson, Otay Mtn. team 2003-5-3 2501 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17337  Delphinium parryi subsp. parryi Michael G. Simpson, Otay Mtn. team 2003-5-3 2502 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17338  Juncus acutus subsp. leopoldii Michael G. Simpson, Otay Mtn. team 2003-5-3 2503 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 303 Comment
  SDSU17379  Bebbia juncea var. aspera Michael G. Simpson, Otay Mtn. team 2003-5-3 2404 San Diego Otay Mountain watershed, Miner's canyon, ca. 0.6 miles north of Marron Road. 216 Comment
  SDSU17447  Heteromeles arbutifolia Michael G. Simpson, Darren Burton 2000-6-7 2178 San Diego Highway 78, ca. 5 miles southeast of Julian, along west side of road (Banner Grade). 936 Comment
  SDSU17448  Ericameria cuneata var. spathulata Michael G. Simpson, Darren Burton 2000-6-7 2177 San Diego Highway S-1 (Sunrise Hwy.), growing in steep, rocky, road cut. 1686 Comment
  SDSU17459  Purshia tridentata var. tridentata Michael G. Simpson, Darren Burton 2000-6-7 2176 San Diego Highway S-1 (Sunrise Hwy.), growing in steep, rocky, road cut. 1686 Comment
  SDSU17460  Monardella nana subsp. nana Michael G. Simpson, Darren Burton 2000-6-7 2175 San Diego Highway S-1 (Sunrise Hwy.), growing in steep, rocky, road cut. 1686 Comment
  SDSU17461  Cryptantha intermedia Michael G. Simpson, Darren Burton 2000-6-7 2174 San Diego Desert View / Pacific Coast trail, ca. 1/4 mile from border of Burnt Rancheria campground (facing Thing Valley). 1841 Comment
  SDSU17462  Cryptantha intermedia Michael G. Simpson, Darren Burton 2000-6-7 2174 San Diego Desert View / Pacific Coast trail, ca. 1/4 mile from border of Burnt Rancheria campground (facing Thing Valley). 1841 Comment
  SDSU17463  Pentagramma triangularis Michael G. Simpson, Darren Burton 2000-6-7 2173 San Diego Rock outcrop, adjacent to south side of Highway 79 (old Hwy. 80), ca. 1/4 mile north of Descanso Junction. 1052 Comment
  SDSU17511  Cryptantha intermedia Michael G. Simpson, Lori Simpson & Donna Gould 2007-6-10 2880 San Diego Ca. 0.1 mile west of Pine Valley Creek, near Miner's Road, ca. 0.6 mile north of junction with Pine Creek Road. 3.75 miles northeast of Guatay Mtn. peak. Cleveland National Forest. 1202 Comment
  SDSU17512  Cryptantha muricata Michael G. Simpson, Lori Simpson & Donna Gould 2007-6-10 2885 San Diego Pine Valley Creek, Pine Creek Road, ca. 0.7 mile northeast of junction with Miner's Road. 4.37 miles northeast of Guatay Mtn. peak. Cleveland National Forest. 1235 Comment
  SDSU17551  Cryptantha muricata Michael G. Simpson, Lori Simpson & Donna Gould 2007-6-10 2894 San Diego Just west of Pine Creek Rd., ca. 0.2 mile north of 14 Piine Creek Rd. Ca. 3.3 miles northeast of Guatay Mtn. peak. Cleveland National Forest. 1144 Comment
  SDSU17561  Uropappus lindleyi Michael G. Simpson, Darren Burton 2000-6-7 2172 San Diego Rock outcrop, adjacent to south side of Highway 79 (old Hwy. 80), ca. 1/4 mile north of Descanso Junction. 1052 Comment
  SDSU17562  Calochortus concolor Michael G. Simpson, Darren Burton 2000-6-7 2171 San Diego Rock outcrop, adjacent to south side of Highway 79 (old Hwy. 80), ca. 1/4 mile north of Descanso Junction. 1052 Comment
  SDSU17563  Clarkia purpurea subsp. quadrivulnera Michael G. Simpson, Darren Burton 2000-6-7 2170 San Diego Rock outcrop, adjacent to south side of Highway 79 (old Hwy. 80), ca. 1/4 mile north of Descanso Junction. 1052 Comment
  SDSU17564  Allium haematochiton Michael G. Simpson, Darren Burton 2000-6-7 2169 San Diego Rock outcrop, adjacent to south side of Highway 79 (old Hwy. 80), ca. 1/4 mile north of Descanso Junction. 1052 Comment
  SDSU17565  Brodiaea terrestris subsp. kernensis Michael G. Simpson, Darren Burton 2000-6-7 2168 San Diego Rock outcrop, adjacent to south side of Highway 79 (old Hwy. 80), ca. 1/4 mile north of Descanso Junction. 1052 Comment
  SDSU17568  Eriodictyon parryi Michael G. Simpson, Kim O'Connor & Adrienne Russell 2000-6-16 2181 San Diego North side of Palomar Mtn., from Highway 79 (0.2 miles east of junction with Highway 371), ca. 5.2 miles north on High Point jeep road. 1158 Comment
  SDSU17569  Eriastrum sapphirinum Michael G. Simpson, Kim O'Connor & Adrienne Russell 2000-6-16 2182 San Diego North side of Palomar Mtn. range, from Highway 79 (0.2 miles east of junction with Highway 371), ca. 5.2 miles north on High Point jeep road, then ca. 1/3 mile down slope on Cutca trail. 1097 Comment
  SDSU17570  Eriodictyon parryi Michael G. Simpson, Kim O'Connor & Adrienne Russell 2000-6-16 2181 San Diego North side of Palomar Mtn., from Highway 79 (0.2 miles east of junction with Highway 371), ca. 5.2 miles north on High Point jeep road. 1158 Comment
  SDSU17571  Eriodictyon parryi Michael G. Simpson, Kim O'Connor & Adrienne Russell 2000-6-16 2181 San Diego North side of Palomar Mtn., from Highway 79 (0.2 miles east of junction with Highway 371), ca. 5.2 miles north on High Point jeep road. 1158 Comment
  SDSU17572  Cryptantha Michael G. Simpson, Lori Simpson 2007-5-11 2816 San Diego Along Pacific Coast Trail. 2.0 miles south-southeast of Garnet Peak, Laguna Mountain range. 1654 Comment
  SDSU17573  Cryptantha muricata Michael G. Simpson, K. Hasenstab, M. Silveira, and L. Simpson 2007-4-7 2794 San Diego Wash adjacent to and just west of jeep road, Rodriguez Canyon, ca. 2.0 miles southwest of Granite Mtn. peak. 946 Comment
  SDSU17574  Cryptantha barbigera var. barbigera Michael G. Simpson, K. Hasenstab, M. Silveira, and L. Simpson 2007-4-7 2793 San Diego Wash adjacent to and just west of jeep road, Rodriguez Canyon, ca. 2.0 miles southwest of Granite Mtn. peak. 946 Comment
  SDSU17575  Amsinckia intermedia Michael G. Simpson, K. Hasenstab, M. Silveira, and L. Simpson 2007-4-7 2791 San Diego Wash adjacent to and just west of jeep road, Rodriguez Canyon, ca. 2.0 miles southwest of Granite Mtn. peak. 946 Comment
  SDSU17576  Amsinckia intermedia Michael G. Simpson, K. Hasenstab, M. Silveira, and L. Simpson 2007-4-7 2787 San Diego Wash, just west of jeep road, Rodriguez Canyon, ca. 1.9 miles south-southwest of Granite Mtn. peak. 850 Comment
  SDSU17577  Hydrocotyle verticillata Michael G. Simpson, Lee M. Simpson 2000-1-8 2060 San Diego Mission Trails Regional Park, San Diego river, ca. 1/4 mile west of Old Mission Dam. 152 Comment
  SDSU17578  Andropogon glomeratus var. scabriglumis Michael G. Simpson, Lee M. Simpson 2000-1-8 2061 San Diego Mission Trails Regional Park, San Diego river, ca. 1/4 mile west of Old Mission Dam. 152 Comment
  SDSU17579  Atriplex californica Michael G. Simpson 2000-5-5 2112 San Diego Tijuana Estuary, along path from southern end of 5th Street, Imperial Beach, ca. 1/4 mile ssw from corner of 5th and Iris. 2 Comment
  SDSU17580  Logfia filaginoides Michael G. Simpson, Kim O'Connor & Adrienne Russell 2000-6-16 2180 San Diego North side of Palomar Mtn., from Highway 79 (0.2 miles east of junction with Highway 371), ca. 4.5 miles north on High Point jeep road. 1097 Comment
  SDSU17654  Eriophyllum pringlei Gwen Simpson, SDSU Taxonomy class 1998-3-28 10 San Diego Along roadside, dirt road to North Pinyon Mountain. 924 Comment
  SDSU17655  Eremothera boothii subsp. condensata Gwen Simpson, SDSU Taxonomy class 1997-3-28 9 San Diego Anza Borrego Desert State Park. Roadside off West Dolomite Trail Road, 0.6 mile to fork, left (northwest) 0.5 mile. 334 Comment
  SDSU17672  Arctostaphylos glandulosa subsp. glandulosa Michael G. Simpson, Christina Burnett 2006-3-25 2533 San Diego Iron Mountain area, Poway. 1.5 mi NNW of Iron Mountain peak. Hiking trail, ca. 1 mi E from the Ellie Lane parking lot at Hwy 67. 653 Comment
  SDSU18299  Hoita orbicularis Michael G. Simpson, Lori Simpson 2007-5-11 2807 San Diego Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.6 mile to creek, 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1216 Comment
  SDSU18300  Hosackia oblongifolia var. oblongifolia Michael G. Simpson, Lori Simpson 2007-5-11 2808 San Diego Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.6 mile to creek, 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1234 Comment
  SDSU18301  Briza minor Michael G. Simpson, Lori Simpson 2007-5-11 2809 San Diego Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.6 mile to creek, 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1234 Comment
  SDSU18302  Calyptridium monandrum Michael G. Simpson, Lori Simpson 2007-5-11 2810 San Diego Path along Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.6 mile to creek, 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1233 Comment
  SDSU18303  Penstemon spectabilis var. spectabilis Michael G. Simpson, Lori Simpson 2007-5-11 2812 San Diego Path to Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.4 mile, 1.8 miles west of Sheephead Mtn. 5896 foot peak. 1271 Comment
  SDSU18304  Yucca schidigera Michael G. Simpson, Lori Simpson 2007-5-11 2813 San Diego Path to Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.2 mile, 1.8 miles west of Sheephead Mtn. 5896 foot peak. 1289 Comment
  SDSU18305  Boechera californica Michael G. Simpson, Lori Simpson 2007-5-11 2814 San Diego Path to Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.15 mile, 1.8 miles west of Sheephead Mtn. 5896 foot peak. 1308 Comment
  SDSU18306  Acer macrophyllum Michael G. Simpson, Lori Simpson 2007-5-11 2815 San Diego Oasis springs, just north of old pump house. Laguna Mountains. Along Oasis road, from Pacific Coast Trail. 1.5 miles south of Garnet Peak. 1369 Comment
  SDSU18307  Salix exigua Michael G. Simpson, Lori Simpson 2007-5-19 2829 San Diego Cottonwood Springs, Laguna Mountains, ca. 0.6 mile along trail from 15.3 mile marker on S1 (Sunrise Highway), to south-southeast, then north; 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1244 Comment
  SDSU18308  Chorizanthe fimbriata var. laciniata Michael G. Simpson, Lori Simpson 2007-5-19 2830 San Diego Cottonwood Springs, Laguna Mountains, ca. 0.6 mile along trail from 15.3 mile marker on S1 (Sunrise Highway), to south-southeast, then north; 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1244 Comment
  SDSU18309  Apocynum cannabinum Michael G. Simpson, Lori Simpson, Matt Guilliams, Lee Simpson 2007-5-19 2831 San Diego Cottonwood Springs, Laguna Mountains, ca. 0.6 mile along trail from 15.3 mile marker on S1 (Sunrise Highway), to south-southeast, then north; 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1271 Comment
  SDSU18310  Cryptantha muricata Michael G. Simpson, Matt Guilliams 2007-5-19 2832 San Diego Path to Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.6 mile, 1.7 miles west of Sheephead Mtn. 5896 foot peak. 1308 Comment
  SDSU18311  Solanum elaeagnifolium Michael G. Simpson, Lori Simpson 2007-5-28 2833 San Diego Lake Murray, near picnic/recreation area, southwest corner of the parking lot at pier (Kiowa Drive entrance), 2.0 miles south-southwest of Cowles Mtn. peak, Mission Trails Regional Park, San Diego. 165 Comment
  SDSU18312  Ericameria cuneata var. macrocephala Michael G. Simpson, Lori Simpson 2007-9-30 2914 San Diego Cuyamaca Rancho State Park, Stonewall Peak trail, ca. 0.1 miles north of Stonewall Peak. 1708 Comment
  SDSU18313  Ericameria parishii var. parishii Michael G. Simpson, Lori Simpson 2007-9-30 2915 San Diego Cuyamaca Rancho State Park, Stonewall Peak trail, ca. 0.1 miles north of Stonewall Peak. 1708 Comment
  SDSU18314  Chenopodium fremontii Michael G. Simpson, Lori Simpson 2007-9-30 2916 San Diego Cuyamaca Rancho State Park, Stonewall Peak trail, ca. 0.15 miles northwest of Stonewall Peak. 1708 Comment
  SDSU18315  Gayophytum diffusum subsp. parviflorum Michael G. Simpson, Lori Simpson 2007-9-30 2918 San Diego Cuyamaca Rancho State Park, Stonewall Peak trail, ca. 0.15 miles northwest of Stonewall Peak. 1708 Comment
  SDSU18316  Epilobium canum subsp. angustifolium Michael G. Simpson, Lori Simpson 2007-9-30 2917 San Diego Cuyamaca Rancho State Park, Stonewall Peak trail, ca. 0.15 miles northwest of Stonewall Peak. 1708 Comment
  SDSU18326  Nemacladus ramosissimus Michael G. Simpson, Lori Simpson 2007-5-11 2811 San Diego Path along Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 0.6 mile to creek, 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1233 Comment
  SDSU18439  Chenopodium berlandieri var. sinuatum Michael G. Simpson, Lori Simpson 2008-8-14 3039 San Diego Just southeast of Donna Gould's (La Booferdora) cabin #14, Pine Creek Rd., Cleveland National Forest. Ca. 3.2 miles northeast of Guatay Mountain peak. 1141 Comment
  SDSU18441  Asclepias fascicularis Michael G. Simpson, Lori Simpson 2008-8-14 3037 San Diego Near Pine Valley Creek, just southeast of Donna Gould's (La Booferdora) cabin, #14 Pine Creek Rd., Cleveland National Forest. Ca. 3.2 miles northeast of Guatay Mountain peak. 1141 Comment
  SDSU18442  Epilobium densiflorum Michael G. Simpson, Lori Simpson 2008-8-14 3038 San Diego Near Pine Valley Creek, just southeast of Donna Gould's (La Booferdora) cabin, #14 Pine Creek Rd., Cleveland National Forest. Ca. 3.2 miles northeast of Guatay Mountain peak. 1141 Comment
  SDSU18444  Xylorhiza orcuttii Michael G. Simpson 2008-2-28 3041 San Diego Base of steep, north-facing slope of canyon, Coachwhip Canyon, Anza Borrego Desert State Park. 337 Comment
  SDSU18445  Pectocarya heterocarpa Michael G. Simpson 2008-2-28 3042 San Diego Shelf above canyon path, Coachwhip Canyon, Anza Borrego Desert State Park. 338 Comment
  SDSU18446  Cryptantha maritima var. maritima Michael G. Simpson, Lori Simpson 2009-3-7 3043 San Diego Smoke Tree Canyon, ca. 0.5 mile north of S-22 (mile marker 34.5), berm of wash, near west side of canyon. 320 Comment
  SDSU18447  Peucephyllum schottii Michael G. Simpson, Lori Simpson 2009-3-7 3044 San Diego Smoke Tree Canyon, ca. 1 mile north of S-22 (mile marker 34.5), center of broad wash of canyon. 358 Comment
  SDSU18448  Cryptantha barbigera var. barbigera Michael G. Simpson, Lori Simpson 2009-3-25 3045 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 0.2 mile north of S-22. 299 Comment
  SDSU18449  Cryptantha angustifolia Michael G. Simpson, Lori Simpson 2009-3-25 3046 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 0.2 mile north of S-22. 299 Comment
  SDSU18450  Cryptantha utahensis Michael G. Simpson, Lori Simpson 2009-3-25 3047 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.4 miles along wash path north of S-22. 517 Comment
  SDSU18451  Cryptantha decipiens Michael G. Simpson, Lori Simpson 2009-3-25 3048 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.4 miles along wash path north of S-22. 517 Comment
  SDSU18452  Cryptantha maritima var. pilosa Michael G. Simpson, Lori Simpson 2009-3-25 3049 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.4 miles along wash path north of S-22. 517 Comment
  SDSU18453  Cryptantha cycloptera f. cycloptera Michael G. Simpson, Lori Simpson 2009-3-25 3050 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.4 miles along wash path north of S-22. 517 Comment
  SDSU18454  Galium stellatum var. eremicum Michael G. Simpson, Lori Simpson 2009-3-25 3052 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.4 miles along wash path north of S-22. 517 Comment
  SDSU18455  Cryptantha utahensis Michael G. Simpson, Lori Simpson 2009-3-25 3053 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.5 miles along wash path north of S-22. 520 Comment
  SDSU18456  Cryptantha barbigera var. barbigera Michael G. Simpson, Lori Simpson 2009-3-25 3054 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.5 miles along wash path north of S-22. 526 Comment
  SDSU18457  Cryptantha barbigera var. barbigera Michael G. Simpson, Lori Simpson 2009-3-25 3055 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.5 miles along wash path north of S-22. 526 Comment
  SDSU18458  Peucephyllum schottii Michael G. Simpson, Lori Simpson 2009-3-25 3056 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.7 miles along wash path north of S-22. 567 Comment
  SDSU18459  Nemacladus Michael G. Simpson, Lori Simpson 2009-3-25 3057 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.7 miles along wash path north of S-22. 507 Comment
  SDSU18460  Cryptantha barbigera var. barbigera Michael G. Simpson, Lori Simpson 2009-3-25 3058 San Diego Anza Borrego Desert State Park, Coyote Canyon, along jeep trail, ca. 5.6 miles north of Henderson Canyon Rd.,hill just north of road. 341 Comment
  SDSU18623 SDSU18623
Image available
Cryptantha pterocarya var. purpusii Michael G. Simpson, Lori Simpson, Margie Mulligan, Jon Rebman 2009-4-10 3071 San Diego Anza Borrego Desert State Park, canyon running west-southwest from Hayden Springs, ca. 0.9 mile southwest of end of dirt road near Hayden Springs. 734 Comment
  SDSU18624 SDSU18624
Image available
Cryptantha pterocarya var. purpusii Michael G. Simpson, Lori Simpson, Margie Mulligan 2009-4-10 3072 San Diego Anza Borrego Desert State Park, canyon running west-southwest from Hayden Springs, ca. 1.2 mile southwest of end of dirt road near Hayden Springs. 966 Comment
  SDSU18626  Cryptantha circumscissa var. circumscissa Michael G. Simpson, Jon Rebman, Michael Mayer 2009-5-13 3107 San Diego Ca. 0.3 mile west-northwest of Whale Peak, Anza Borrego Desert State Park. 1517 Comment
  SDSU18627  Cryptantha circumscissa var. circumscissa Michael G. Simpson, Jon Rebman, Michael Mayer 2009-5-13 3108 San Diego Ca. 0.55 mile west-northwest of Whale Peak, Anza Borrego Desert State Park. 1523 Comment
  SDSU18628  Cryptantha Michael G. Simpson, Jon Rebman, Michael Mayer 2009-5-13 3109 San Diego Ca. 0.55 mile west-northwest of Whale Peak, Anza Borrego Desert State Park. 1523 Comment
  SDSU18640  Cryptantha barbigera var. barbigera Michael G. Simpson, Lori Simpson 2009-3-25 3051 San Diego Anza Borrego Desert State Park, Smoketree Canyon, ca. 2.4 miles along wash path north of S-22. 517 Comment
  SDSU18646  Mentzelia hirsutissima Michael G. Simpson 2008-3-22 2939 San Diego Anza Borrego Desert State Park, ca. 50 feet north of Palm Bowl grove. 321 Comment
  SDSU19215  Plagiobothrys scriptus Michael G. Simpson, Taxonomy California Plants class 2008-5-3 2969 San Diego Margin of roadside meadow, east of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79. 1409 Comment
  SDSU19216  Plagiobothrys scriptus Michael G. Simpson, Taxonomy California Plants class 2008-5-3 2969 San Diego Margin of roadside meadow, east of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79. 1409 Comment
  SDSU19291  Plagiobothrys scriptus Michael G. Simpson, Taxonomy California Plants class 2008-5-3 2969 San Diego Margin of roadside meadow, east of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79. 1409 Comment
  SDSU19292  Plagiobothrys scriptus Michael G. Simpson, Taxonomy California Plants class 2008-5-3 2969 San Diego Margin of roadside meadow, east of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79. 1409 Comment
  SDSU19293  Plagiobothrys scriptus Michael G. Simpson, Taxonomy California Plants class 2008-5-3 2969 San Diego Margin of roadside meadow, east of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79. 1409 Comment
  SDSU19294  Cryptantha barbigera var. barbigera Michael G. Simpson, K. Hasenstab, M. Silveira, and L. Simpson 2007-4-7 2789 San Diego Wash adjacent to and just west of jeep road, Rodriguez Canyon, ca. 2.0 miles southwest of Granite Mtn. peak. 946 Comment
  SDSU19295  Cryptantha barbigera var. barbigera Michael G. Simpson, K. Hasenstab, M. Silveira, and L. Simpson 2007-4-7 2788 San Diego Along jeep road, Rodriguez Canyon, ca. 1.9 miles south-southwest of Granite Mtn. peak. 855 Comment
  SDSU19296  Cryptantha muricata Michael G. Simpson, K. Hasenstab, M. Silveira, and L. Simpson 2007-4-7 2790 San Diego Wash adjacent to and just west of jeep road, Rodriguez Canyon, ca. 2.0 miles southwest of Granite Mtn. peak. 946 Comment
  SDSU19297  Plagiobothrys arizonicus Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2937 San Diego Anza Borrego Desert State Park, Blair Valley, ca. 0.6 mile east-southeast of S2, just off dirt road. 803 Comment
  SDSU19298  Cryptantha maritima var. maritima Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2933 San Diego Just west of S3 (Yaqui Pass Road), ca. 1.8 miles south of junction with Borrego Valley Road, ca. 5.0 miles southeast of Borrego Springs traffic circle. 223 Comment
  SDSU19299  Cryptantha angustifolia Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2934 San Diego Just west of S3 (Yaqui Pass Road), ca. 1.8 miles south of junction with Borrego Valley Road, ca. 5.0 miles southeast of Borrego Springs traffic circle. 223 Comment
  SDSU19300  Eremalche exilis Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2924 San Diego North of Henderson Canyon Road ca. 30 feet, ca. 0.7 mile east of junction with Borrego Valley Road, ca. 3.8 miles northeast of Borrego Springs traffic circle. 189 Comment
  SDSU19301  Geraea canescens Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2925 San Diego North of Henderson Canyon Road ca. 30 feet, ca. 0.7 mile east of junction with Borrego Valley Road, ca. 3.8 miles northeast of Borrego Springs traffic circle. 189 Comment
  SDSU19302  Erodium texanum Michael G. Simpson, Kristen Hasenstab and Matt Guilliams 2008-3-17 2931 San Diego Just south of Borrego Valley Road, ca. 0.15 mile west of junction with Yaqui Pass Road, ca. 3.5 miles southeast of Borrego Springs traffic circle. 146 Comment
  SDSU19303  Plectritis ciliosa subsp. insignis Michael G. Simpson, Yvonne Contreras and Brent Spies 2008-5-2 2958 San Diego Cuymaca Rancho State Park, along foot trail leading east from Azalea Glen Trail, ca. 0.25 mile north-northwest of Paso Picacho picnic area, ca. 0.6 aerial mile west-northwest of Stonewall Peak. 1476 Comment
  SDSU19304  Collinsia childii Michael G. Simpson, Yvonne Contreras and Brent Spies 2008-5-2 2959 San Diego Cuymaca Rancho State Park, along foot trail leading east from Azalea Glen Trail, ca. 0.25 mile north-northwest of Paso Picacho picnic area, ca. 0.6 aerial mile west-northwest of Stonewall Peak. 1476 Comment
  SDSU19305  Plagiobothrys tenellus Michael G. Simpson, Yvonne Contreras and Brent Spies 2008-5-2 2960 San Diego Cuymaca Rancho State Park, along foot trail leading east from Azalea Glen Trail, ca. 0.3 mile north-northwest of Paso Picacho picnic area, ca. 0.6 aerial mile west-northwest of Stonewall Peak. 1476 Comment
  SDSU19306  Downingia concolor var. brevior Michael G. Simpson, Taxonomy California Plants class 2008-5-3 2962 San Diego Edge of pool, east of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79. 1409 Comment
  SDSU19308  Microsteris gracilis subsp. gracilis Michael G. Simpson, Taxonomy California Plants class 2008-5-3 2968 San Diego Margin of roadside meadow, east of Cuyamaca Lake, just south of S-1, at pulloff, 0.25 mile south of junction with Hwy 79. 1409 Comment
  SDSU19321  Cryptantha intermedia Michael G. Simpson, Jon P. Rebman 2002-5-5 2262 San Diego Southwest corner of property of J. P. Rebman and Mike Kelley. 1.6 miles northwest of Viejas Mountain peak. 860 Comment
  SDSU19322  Cryptantha muricata Michael G. Simpson, Jon P. Rebman 2002-5-5 2263 San Diego Southwest corner of property of J. P. Rebman and Mike Kelley. 1.6 miles northwest of Viejas Mountain peak. 860 Comment
  SDSU19328  Cryptantha simulans Michael G. Simpson, Matt Guilliams 2008-5-12 2993 San Diego Cuyamaca Rancho State Park, Azalea Glen trail, ca. 0.1 mile west of Paso Picacho picnic area. 1480 Comment
  SDSU19329  Clarkia epilobioides Michael G. Simpson, Matt Guilliams 2008-5-12 2994 San Diego Cuyamaca Rancho State Park, Azalea Glen trail, ca. 0.1 mile west of Paso Picacho picnic area. 1480 Comment
  SDSU19330  Plagiobothrys nothofulvus Michael G. Simpson, Matt Guilliams 2008-5-12 2991 San Diego West side of S-1 (Sunrise Hwy.), 2.0 miles south of junction with Hwy. 79, Laguna Mountains. 1356 Comment
  SDSU19372  Tamarix aphylla Michael G. Simpson, Lori Simpson 2009-11-22 3122 San Diego Anza Borrego Desert State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.1 miles along Canyon Sin Nombre dirt road north-northeast of S-2, then left (west) ca. 0.2 miles along Bow Willow Creek road. 184 Comment
  SDSU19373  Psorothamnus emoryi Michael G. Simpson, Lori Simpson 2009-11-22 3121 San Diego Anza Borrego Desert State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.5 miles along Canyon Sin Nombre dirt road north-northeast of S-2. 158 Comment
  SDSU19375  Dicoria canescens Michael G. Simpson, Lori Simpson 2009-11-22 3119 San Diego Anza Borrego Desert State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.5 miles along Canyon Sin Nombre dirt road north-northeast of S-2. 158 Comment
  SDSU19376  Croton californicus Michael G. Simpson, Lori Simpson 2009-11-22 3118 San Diego Anza Borrego Desert State Park. Wash of Carrizo Creek / Vallecito Creek, ca. 4.5 miles along Canyon Sin Nombre dirt road north-northeast of S-2. 158 Comment
  SDSU19377  Petalonyx thurberi Michael G. Simpson, Lori Simpson 2009-11-22 3117 San Diego Anza Borrego Desert State Park. Canyon Sin Nombre, ca. 3.4 miles along dirt road north-northeast of S-2. 180 Comment
  SDSU19378  Encelia frutescens Michael G. Simpson, Lori Simpson 2009-11-22 3116 San Diego Anza Borrego Desert State Park. Canyon Sin Nombre, ca. 3.4 miles along dirt road north-northeast of S-2. 180 Comment
  SDSU19379  Ericameria paniculata Michael G. Simpson, Lori Simpson 2009-11-22 3115 San Diego Anza Borrego Desert State Park. Canyon Sin Nombre, ca. 3.4 miles along dirt road north-northeast of S-2. 180 Comment
  SDSU19444  Lastarriaea coriacea Michael G. Simpson 2010-5-16 3240 San Diego Mission Trails Regional Park. Hiking trail, ca. 1.1 miles northeast of Cowles Mountain peak. 197 Comment
  SDSU19445  Heliotropium curassavicum Michael G. Simpson 2010-5-1 3179 San Diego Silver Strand State Beach, Coronado. 4 Comment
  SDSU19446  Emex spinosa Michael G. Simpson 2010-5-1 3178 San Diego Silver Strand State Beach, Coronado. Growing along path near access road west of Hwy 75. 4 Comment
  SDSU19447  Oenothera laciniata Michael G. Simpson 2010-5-1 3177 San Diego Silver Strand State Beach, Coronado. 4 Comment
  SDSU19448  Atriplex californica Michael G. Simpson, Lori Simpson 2010-5-1 3176 San Diego Gunpowder Point, Chula Vista Nature Preserve, Chula Vista. 1 Comment
  SDSU19449  Atriplex lindleyi Michael G. Simpson, Lori Simpson 2010-5-1 3175 San Diego Gunpowder Point, Chula Vista Nature Preserve, Chula Vista. 1 Comment
  SDSU19450  Lyrocarpa coulteri Michael G. Simpson, Lori Simpson 2010-4-10 3164 San Diego Anza Borrego Desert State Park. Torote canyon, ca. 0.2 mile along trail northwest of junction with main dirt road of Indian Gorge, ca. 4.2 miles northeast of Sombrero Peak. 393 Comment
  SDSU19451  Malperia tenuis Michael G. Simpson, Lori Simpson, Lee Simpson, Yanira Garcia 2010-3-27 3137 San Diego Anza Borrego Desert State Park. Wind Caves, near Split Mountain, ca. 0.3 miles due east of Fish Creek Wash, ca. 0.8 miles east of mouth of Oyster Shell Wash. 235 Comment
  SDSU19452  Parapholis incurva Michael G. Simpson, Brian Collins 2010-4-27 3173 San Diego Tijuana River National Estuarine Research Reserve, at south end of Seacoast Drive, just south of boardwalk, Imperial Beach. 1 Comment
  SDSU19453  Vicia ludoviciana subsp. ludoviciana Michael G. Simpson 2010-5-16 3234 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 186 Comment
  SDSU19454  Cryptantha intermedia var. intermedia Michael G. Simpson 2010-5-16 3228 San Diego Mission Trails Regional Park. Rocky slope, north of creek, north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 183 Comment
  SDSU19455  Polypogon viridis Michael G. Simpson 2010-5-16 3221 San Diego Mission Trails Regional Park. Creek north of hiking trail, ca. 1.2 miles northeast of Cowles Mountain peak. 183 Comment
  SDSU19466  Chaenactis glabriuscula var. orcuttiana Michael G. Simpson, Darren Smith 2010-5-21 3256 San Diego Torrey Pines State Park, ca. 0.5 mile southwest of Visitor's Center, near western end of Broken Hill Trail. San Diego. 18 Comment
  SDSU19467  Camissoniopsis hirtella Michael G. Simpson, Marty Blake-Jacobson, Warren Schmidtmann 2010-5-22 3259 San Diego Torrey Pines State Park, southern end, near fence at golf course near Torrey Pines Park Road, ca. 0.6 mile southeast of Visitor's Center. San Diego. 106 Comment
  SDSU19468  Cryptantha micromeres Michael G. Simpson, Marty Blake-Jacobson, Warren Schmidtmann 2010-5-22 3262 San Diego Torrey Pines State Park, southern end, near fence at golf course ca. 0.1 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of Visitor's Center. San Diego. 113 Comment
  SDSU19469  Cryptantha intermedia Michael G. Simpson, Marty Blake-Jacobson, Warren Schmidtmann 2010-5-22 3263 San Diego Torrey Pines State Park, southern end, near fence at golf course ca. 0.1 mile west of Torrey Pines Park Road, ca. 0.6 mile southeast of Visitor's Center. San Diego. 113 Comment
  SDSU19471  Cryptantha clevelandii var. clevelandii Michael G. Simpson, Kristen Hasenstab, Ron Kelley 2008-3-9 2923 San Diego Hillside just south of electrical tower, ca. 500 ft. south along dirt road from Hye Park at Sevan Court, ca. 500 feet west of junction with Mission Center Drive. San Diego. 50 Comment
  SDSU19472  Cryptantha clevelandii var. clevelandii Michael G. Simpson, Kristen Hasenstab, Ron Kelley 2008-3-9 2923 San Diego Hillside just south of electrical tower, ca. 500 ft. south along dirt road from Hye Park at Sevan Court, ca. 500 feet west of junction with Mission Center Drive. San Diego. 50 Comment
  SDSU19473  Plagiobothrys collinus var. californicus Michael G. Simpson, Kristen Hasenstab, Ron Kelley 2008-3-9 2922 San Diego Adobe Falls, San Diego State University property, entrance from Adobe Falls Road, south of creek, directly south from creek 100-200 feet along old dirt road. San Diego. 49 Comment
  SDSU19474  Plagiobothrys collinus var. gracilis Michael G. Simpson, Kristen Hasenstab, Ron Kelley 2008-3-9 2921 San Diego Adobe Falls, San Diego State University property, entrance from Adobe Falls Road, south of creek, directly south from creek 100-200 feet along old dirt road. San Diego. 49 Comment
  SDSU19475  Pectocarya penicillata Michael G. Simpson, Taxonomy California Plants class 2008-3-4 2919 San Diego Mission Trails Regional Park, trail going east from dam, just north of bridge. San Diego. 82 Comment
  SDSU19532  Dudleya variegata Michael G. Simpson 2010-5-6 3180 San Diego Mission Trails Regional Park, San Diego. Near base of ridge, 0.2 mile due south of hill top (597 ft on Topo map), 0.3 mile due south of I-52, 0.05 mile north of dirt road, 1.1 miles due east of Fortuna Mtn. (1291 ft) peak. 122 Comment
  SDSU19559  Petunia parviflora Michael G. Simpson 2010-5-19 3246 San Diego Lake Murray, southeast edge along cove southeast of main picnic area, Mission Trails Regional Park, San Diego. 164 Comment
  SDSU19602  Cryptantha decipiens Michael G. Simpson, Biology 531 class 2010-3-20 3123 San Diego Anza Borrego Desert State Park. Indian Gorge, ca. 2.0 miles west of junction with S-2, south of dirt road, lower end of boulder slope. 378 Comment
  SDSU19603  Pectocarya recurvata Michael G. Simpson, Biology 531 class 2010-3-20 3124 San Diego Anza Borrego Desert State Park. Indian Gorge, ca. 2.0 miles west of junction with S-2, south of dirt road, lower end of boulder slope. 378 Comment
  SDSU19604  Cryptantha micrantha Michael G. Simpson, Biology 531 class 2010-3-20 3126 San Diego Anza Borrego Desert State Park. Bow Willow, ca. 0.5 mile west of S-2, then ca. 0.1 mile north on dirt road, ca. 0.05 mile south of peak of Egg Mountain. 269 Comment
  SDSU19605  Gilia stellata Michael G. Simpson, Biology 531 class 2010-3-20 3125 San Diego Anza Borrego Desert State Park. Indian Gorge, ca. 2.0 miles west of junction with S-2, south of dirt road, lower end of boulder slope. 378 Comment
  SDSU19606  Bahiopsis parishii Michael G. Simpson, Marna Morimoto 1997-3-5 5 IV97A San Diego End of south fork, southwest end of Indian Valley, base/entrance to canyon, Anza Borrego Desert State Park. 671 Comment
  SDSU19607  Funastrum cynanchoides var. hartwegii Michael G. Simpson, Marna Morimoto 1997-3-5 5 IV97B San Diego End of south fork, southwest end of Indian Valley, base/entrance to canyon, Anza Borrego Desert State Park. 671 Comment
  SDSU19608  Krameria bicolor Michael G. Simpson, Marna Morimoto 1997-3-5 5 IV97C San Diego End of south fork, southwest end of Indian Valley, base/entrance to canyon, Anza Borrego Desert State Park. 671 Comment
  SDSU19609  Cryptantha angustifolia Michael G. Simpson, Lori Simpson, Lee Simpson, Yanira Tree 2010-3-27 3133 San Diego Elephant Tree Trail, Anza Borrego Desert State Park. Ca. 1 mile southwest of Split Mountain Road. 82 Comment
  SDSU19610  Cryptantha maritima var. maritima Michael G. Simpson, Lori Simpson, Lee Simpson, Yanira Tree 2010-3-27 3134 San Diego Elephant Tree Trail, Anza Borrego Desert State Park. Ca. 1 mile southwest of Split Mountain Road. 82 Comment
  SDSU19617  Cryptantha muricata var. jonesii Michael G. Simpson, Michael Silveira 2008-5-21 2995 San Diego Laguna Mountains, slope on south side of S-1 (Sunrise Hwy) at road pullout, ca. 0.3 mile southeast of junction with Kitchen Creek Road. 1811 Comment
  SDSU19618  Cryptantha intermedia Michael G. Simpson, Michael Silveira 2008-5-21 2996 San Diego Laguna Mountains, slope on south side of S-1 (Sunrise Hwy) at road pullout, ca. 0.3 mile southeast of junction with Kitchen Creek Road. 1811 Comment
  SDSU19619  Quercus X morehus Michael G. Simpson, Michael Silveira 2008-5-21 2997 San Diego Laguna Mountains, ca. 20 feet down slope on south side of S-1 (Sunrise Hwy) at road pullout, ca. 0.3 mile southeast of junction with Kitchen Creek Road. 1811 Comment
  SDSU19620  Cryptantha muricata var. jonesii Michael G. Simpson, Michael Silveira 2008-5-21 2998 San Diego Laguna Mountains, along Pacific Coast Trail, ca. 0.2 mile north of Kwaamyi parking lot. 1680 Comment
  SDSU19621  Cryptantha intermedia Michael G. Simpson, Michael Silveira 2008-5-21 2999 San Diego Laguna Mountains, along Pacific Coast Trail, ca. 0.2 mile north of Kwaamyi parking lot. 1680 Comment
  SDSU19622  Cryptantha muricata var. jonesii Michael G. Simpson, Michael Silveira 2008-5-21 3000 San Diego Laguna Mountains, just east of Pacific Coast Trail, ca. 0.1 mile north of Kwaamyi parking lot. 1680 Comment
  SDSU19623  Gilia caruifolia Michael G. Simpson, Michael Silveira 2008-5-21 3001 San Diego Laguna Mountains, just east of Pacific Coast Trail, ca. 0.1 mile north of Kwaamyi parking lot. 1680 Comment
  SDSU19719  Chamaesyce maculata Michael G. Simpson 2006-7-19 2770 San Diego Sidewalk along offramp from College Ave. to I-8 east, near San Diego State University. 104 Comment
  SDSU19720  Polygonum aviculare subsp. depressum Michael G. Simpson 2006-7-19 2771 San Diego Sidewalk along offramp from College Ave. to I-8 east, near San Diego State University. 104 Comment
  SDSU19721  Amaranthus blitoides Michael G. Simpson 2006-7-19 2772 San Diego Sidewalk along offramp from College Ave. to I-8 east, near San Diego State University. 104 Comment
  SDSU19748  Acmispon grandiflorus var. grandiflorus Michael G. Simpson 2011-3-16 3398 San Diego McGinty Mountain, dirt road to top. 570 Comment
  SDSU19754  Microseris douglasii subsp. platycarpha Michael G. Simpson, Jepson Workshop participants 2011-4-1 3406 San Diego Miramar Marine Base, vernal pool area, near landmark. 125 Comment
  SDSU19756  Phalaris lemmonii Michael G. Simpson, Jepson Workshop participants 2011-4-1 3405 San Diego Miramar Marine Base, vernal pool area, near landmark. 125 Comment
  SDSU19757  Eriogonum reniforme Michael G. Simpson, Jepson Workshop participants 2011-4-3 3408 San Diego Anza Borrego Desert State Park. Mountain Palm Springs. Ca. 50 feet northwest of main (western) parking area. 232 Comment
  SDSU19758  Eriastrum eremicum subsp. eremicum Michael G. Simpson, Jepson Workshop participants 2011-4-3 3407 San Diego Anza Borrego Desert State Park. Indian Gorge. 358 Comment
  SDSU19759  Camissonia strigulosa Michael G. Simpson, Jepson Workshop participants 2011-4-1 3403 San Diego Mission Trails Regional Park, San Diego. About 40 feet north of west end of bridge (crossing San Diego River) from Old Mission Dam, ca. 1.1 mile southeast of Fortuna Mountain. 84 Comment
  SDSU19761  Ranunculus hebecarpus Michael G. Simpson, Lori Simpson 2011-3-20 3401 San Diego Mission Trails Regional Park, San Diego. Bank along south side of walking path, ca. 100 feet west of Old Mission Dam parking lot, near dam. 83 Comment
  SDSU19762  Cardamine hirsuta Michael G. Simpson, Lori Simpson 2011-3-20 3400 San Diego Mission Trails Regional Park, San Diego. Bank along south side of walking path, ca. 100 feet west of Old Mission Dam parking lot, near dam. 83 Comment
  SDSU19763  Tetracoccus dioicus Michael G. Simpson 2011-3-16 3399 San Diego McGinty Mountain, dirt road to top. 560 Comment
  SDSU19764  Cardamine hirsuta Michael G. Simpson 2011-3-12 3397 San Diego Mission Trails Regional Park, San Diego. Bank along walking path, ca. 200 feet west of Old Mission Dam parking lot. 82 Comment
  SDSU19766  Atriplex watsonii Michael G. Simpson, Debbie Wood, Lisa Cox 2011-4-28 3419 San Diego Tijuana Estuary. Edge of estuary at south end of Seacoast Drive, Imperial Beach. 1 Comment
  SDSU19767  Atriplex coulteri Michael G. Simpson, Debbie Wood, Lisa Cox 2011-4-28 3418 San Diego Tijuana Estuary. Edge of walking path, ca. 0.3 mile south of junction with 5th and Iris, Imperial Beach. 2 Comment
  SDSU19768  Trifolium microcephalum Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3417 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, ca. 0.1 mile west of where trail bends sharply west (at waterfall), up north-facing slope south of trail. 105 Comment
  SDSU19769  Aira caryophyllea Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3416 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, ca. 0.1 mile west of where trail bends sharply west (at waterfall), along south side of trail. 94 Comment
  SDSU19770  Apiastrum angustifolium Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3415 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, ca. 0.1 mile west of where trail bends sharply west (at waterfall), up slope, south of trail. 109 Comment
  SDSU19771  Yabea microcarpa Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3414 San Diego Mission Trails Regional Park, San Diego. Oak Canyon Trail, ca. 0.5 mile along trail from Old Mission Dam, just west of where trail bends sharply west (at waterfall), up slope, south of trail. 117 Comment
  SDSU19772  Acmispon micranthus Michael G. Simpson, Jessica Looney, Ben Shaw 2011-4-27 3413 San Diego Mission Trails Regional Park, San Diego. Ca. 0.1 mile south of Father Junipero Serra Trail Rd., near Old Mission Dam. 96 Comment
  SDSU19773  Soliva sessilis Michael G. Simpson 2011-4-23 3412 San Diego Mission Trails Regional Park, San Diego. East ca. 0.4 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd., then across and east of creek (near cattails) ca. 50 feet on foot path. 206 Comment
  SDSU19774  Quercus berberidifolia Michael G. Simpson 2011-4-23 3411 San Diego Mission Trails Regional Park, San Diego. East facing bank of trail, ca. 0.2 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd. 186 Comment
  SDSU19775  Scutellaria tuberosa Michael G. Simpson 2011-4-23 3410 San Diego Mission Trails Regional Park, San Diego. East facing bank of trail, ca. 0.2 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd. 193 Comment
  SDSU19776  Callitriche marginata Michael G. Simpson 2011-4-23 3409 San Diego Mission Trails Regional Park, San Diego. East facing bank of trail, ca. 0.2 mile along loop trail starting at north dead-end of Cowles Mtn. Blvd. 193 Comment
  SDSU19790  Pectocarya penicillata Michael G. Simpson, Lori Simpson 2011-4-30 3422 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19791  Cryptantha muricata var. jonesii Michael G. Simpson, Lori Simpson 2011-4-30 3452 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SDSU19792  Nemophila spatulata Michael G. Simpson, Lori Simpson 2011-4-30 3421 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19793  Malacothrix californica Michael G. Simpson, Lori Simpson 2011-4-30 3420 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19794  Ephedra californica Michael G. Simpson, Lori Simpson 2011-4-30 3467 San Diego Ca. 4.2 miles north of Kitchen Creek Road, west side of road. 1241 Comment
  SDSU19795  Ephedra californica Michael G. Simpson, Lori Simpson 2011-4-30 3466 San Diego Ca. 4.2 miles north of Kitchen Creek Road, bank on west side of road. 1241 Comment
  SDSU19796  Garrya veatchii Michael G. Simpson, Lori Simpson 2011-4-30 3453 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SDSU19797  Melica imperfecta Michael G. Simpson, Lori Simpson 2011-4-30 3451 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SDSU19798  Melica imperfecta Michael G. Simpson, Lori Simpson 2011-4-30 3450 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1024 Comment
  SDSU19799  Acmispon strigosus Michael G. Simpson, Lori Simpson 2011-4-30 3442 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8, up rocky slope. 1017 Comment
  SDSU19800  Eriogonum thurberi Michael G. Simpson, Lori Simpson 2011-4-30 3437 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19801  Gilia diegensis Michael G. Simpson, Lori Simpson 2011-4-30 3435 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19802  Stylocline gnaphaloides Michael G. Simpson, Lori Simpson 2011-4-30 3434 A San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19803  Uropappus lindleyi Michael G. Simpson, Lori Simpson 2011-4-30 3433 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19804  Cryptantha intermedia var. intermedia Michael G. Simpson, Lori Simpson 2011-4-30 3432 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19805  Pterostegia drymarioides Michael G. Simpson, Lori Simpson 2011-4-30 3429 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19806  Sisymbrium altissimum Michael G. Simpson, Lori Simpson 2011-4-30 3428 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19807  Lasthenia gracilis Michael G. Simpson, Lori Simpson 2011-4-30 3427 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19808  Camissonia strigulosa Michael G. Simpson, Lori Simpson 2011-4-30 3426 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19810  Acmispon strigosus Michael G. Simpson, Taxonomy of California Plants class-SDSU 2011-5-7 3469 San Diego Pacific Coast Trail, ca. 0.2 miles north of junction with Kwaaymii Point, within Anza Borrego Desert State Park. 1683 Comment
  SDSU19811  Trifolium albopurpureum Michael G. Simpson, Taxonomy of California Plants class-SDSU 2011-5-7 3470 San Diego Northeast side of highway S-1, Laguna Mountains, ca. 2.3 miles north of Laguna Meadow Road. 1632 Comment
  SDSU19812  Calyptridium monandrum Michael G. Simpson, Lori Simpson 2011-4-30 3423 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1005 Comment
  SDSU19813  Torilis arvensis Michael G. Simpson 2011-6-6 3574 San Diego San Diego State University, south side of Zura Way, at entrance to G lot, ca. 100 feet north of Tacuba Hall, also observed ca. 100 feet west among planted areas 133 Comment
  SDSU19814  Nemesia fruticans Michael G. Simpson 2011-6-16 3596 San Diego San Diego State University. West of Aztec Circle Drive, 130 feet east of eastern end of Education Building. 122 Comment
  SDSU19815  Rosa californica Michael G. Simpson, Lori Simpson 2011-6-12 3595 San Diego Mission Trails Regional Park, along east border of driveway into Old Mission Dam Parking lot. 93 Comment
  SDSU19816  Reseda luteola Michael G. Simpson, Lori Simpson 2011-6-12 3593 San Diego Mission Trails Regional Park, adjacent to Oak Canyon trail, just north of small branch of creek, ca. 0.2 mile north-northwest of Old Mission Dam. 92 Comment
  SDSU19817  Stipa cernua Michael G. Simpson, Lori Simpson 2011-6-12 3592 San Diego Mission Trails Regional Park, adjacent to Oak Canyon trail., ca. 0.1 mile north-northwest of Old Mission Dam. 90 Comment
  SDSU19818  Croton setiger Michael G. Simpson, Lori Simpson 2011-6-12 3590 San Diego Mission Trails Regional Park, ca. 0.4 mile west-southwest of Old Mission Dam, near hiking trail, just west of bridge, ca. 50 feet north of San Diego River 83 Comment
  SDSU19819  Elymus condensatus Michael G. Simpson, Lori Simpson 2011-6-12 3589 San Diego Mission Trails Regional Park, ca. 0.4 mile west-southwest of Old Mission Dam, near hiking trail, just east of bridge, ca. 50 feet from San Diego River 89 Comment
  SDSU19820  Juncus mexicanus Michael G. Simpson, Lori Simpson 2011-6-11 3588 San Diego Mission Trails Regional Park, ca. 1.2 miles south-southwest of Fortuna Mtn. peak, ca. 0.5 mile due north of San Diego River. 118 Comment
  SDSU19821  Penstemon spectabilis var. spectabilis Michael G. Simpson, Lori Simpson 2011-6-11 3587 San Diego Mission Trails Regional Park, ca. 0.7 mile south-southwest of South Fortuna Mtn. peak along ridge hiking trail, ca. 1.4 miles south of Fortuna Mtn. peak. 162 Comment
  SDSU19822  Camissoniopsis bistorta Michael G. Simpson, Lori Simpson 2011-6-12 3591 San Diego Mission Trails Regional Park, ca. 0.4 mile west-southwest of Old Mission Dam, near hiking trail, ca. 50 feet northwest of bridge, ca. 100 feet north of San Diego River 84 Comment
  SDSU19823  Stipa pulchra Michael G. Simpson, Lori Simpson 2011-6-11 3586 San Diego Mission Trails Regional Park, ca. 400 feet south-southwest of South Fortuna Mtn. peak, ca. 1.0 mile south-southeast of Fortuna Mtn. peak. 314 Comment
  SDSU19824  Melica frutescens Michael G. Simpson, Lori Simpson 2011-6-11 3584 San Diego Mission Trails Regional Park, ca. 100 feet southeast South Fortuna Mtn. peak, ca. 0.9 mile south-southeast of Fortuna Mtn. peak. 329 Comment
  SDSU19825  Calochortus weedii var. weedii Michael G. Simpson, Lori Simpson 2011-6-11 3582 San Diego Mission Trails Regional Park, ca. 0.3 mile north of South Fortuna Mtn. peak, ca. 0.6 mile south-southeast of Fortuna Mtn. peak. Along ridge. 286 Comment
  SDSU19826  Dudleya lanceolata Michael G. Simpson, Lori Simpson 2011-6-11 3581 San Diego Mission Trails Regional Park, ca. 0.3 mile north of South Fortuna Mtn. peak, ca. 0.6 mile south-southeast of Fortuna Mtn. peak. Along ridge. 282 Comment
  SDSU19829  Chaenactis glabriuscula var. glabriuscula Michael G. Simpson, Lori Simpson 2011-6-11 3583 San Diego Mission Trails Regional Park, near South Fortuna Mtn. peak, ca. 0.9 mile south-southeast of Fortuna Mtn. peak. 332 Comment
  SDSU19830  Uropappus lindleyi Michael G. Simpson, Lori Simpson 2011-5-15 3515 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1024 Comment
  SDSU19831  Malacothrix californica Michael G. Simpson, Lori Simpson 2011-5-15 3516 San Diego Ca. 200 feet west of Kitchen Creek Road at junction with dirt road 0.4 mile north of I-8. 1024 Comment
  SDSU19832  Stipa coronata Michael G. Simpson, Sean Ryan 2011-5-13 3490 San Diego McGinty Mountain hiking trail. Ca. 1.0 mile south of McGinty peak along ridge. 475 Comment
  SDSU19834  Cryptantha muricata var. jonesii Michael G. Simpson, Lori Simpson 2011-6-5 3572 San Diego Trail, ca. 0.6 mile north of Kitchen Creek at Cibbett's Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1295 Comment
  SDSU19835  Acmispon heermannii var. heermannii Michael G. Simpson, Lori Simpson 2011-6-5 3569 San Diego Trail, ca. 0.3 mile north of Kitchen Creek at Cibbett's Flat campground, ca. 0.1 mile east of Kitchen Creek Road, Cleveland National Forest. 1274 Comment
  SDSU19836  Arctostaphylos glandulosa subsp. glandulosa Michael G. Simpson, Lori Simpson 2011-6-11 3579 San Diego Mission Trails Regional Park, ca. 0.4 mile southeast of Fortuna Mtn. peak. Along jeep road, along ridge, near powerlines. 245 Comment
  SDSU19837  Trichostema lanatum Michael G. Simpson, Lori Simpson 2011-6-11 3578 San Diego Mission Trails Regional Park, ca. 0.6 mile east-southeast of Fortuna Mtn. peak. Next to jeep road, along ridge, near powerlines. 180 Comment
  SDSU19838  Brodiaea orcuttii Michael G. Simpson, Lori Simpson 2011-6-11 3577 San Diego Mission Trails Regional Park, along Oak Grove Loop trail, ca. 0.7 mile east-southeast of Fortuna Mtn. peak. In creekbed. 109 Comment
  SDSU19839  Stipa miliacea var. miliacea Michael G. Simpson 2011-6-10 3576 San Diego Mission Trails Regional Park, along Oak Grove Loop trail, ca. 0.1 mile north of Mission Gorge Road, ca. 0.2 mile east of Visitor's Center. 99 Comment
  SDSU19840  Quercus ilex Michael G. Simpson 2011-6-10 3575 San Diego Mission Trails Regional Park, along Oak Grove Loop trail, ca. 200 feet north of Mission Gorge Road, ca. 0.2 mile east-southeast of Visitor's Center. 113 Comment
  SDSU19841  Trifolium ciliolatum Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3632 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 500 feet east of Hwy 79, 1.2 miles south-southeast of Stonewall Peak. 1325 Comment
  SDSU19842  Acmispon heermannii var. heermannii Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3629 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1359 Comment
  SDSU19843  Juncus macrophyllus Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3628 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1359 Comment
  SDSU19844  Trichostema parishii Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3626 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.1 miles southeast of Stonewall Peak. 1397 Comment
  SDSU19845  Cryptantha muricata var. jonesii Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3624 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.1 miles southeast of Stonewall Peak. 1400 Comment
  SDSU19846  Cryptantha flaccida Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3619 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1360 Comment
  SDSU19847  Eleocharis macrostachya Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3613 San Diego Cuyamaca Rancho State Park. Stonewall Creek, at junction with Cold Stream Trail. Ca. 0.9 mile southeast of Stonewall Peak. 1351 Comment
  SDSU19848  Poa Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3607 San Diego Cuyamaca Rancho State Park. Cold Stream Trail. Ca. 1.2 miles south-southeast of Stonewall Peak. 1385 Comment
  SDSU19849  Medicago lupulina Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3604 San Diego Cuyamaca Rancho State Park. Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SDSU19850  Madia gracilis Michael G. Simpson, Danielle Mullen, Fred Sproul, Erin Bergman, Erica Harris, Lori Simpson, Jay Sullivan, Bonnie Morgal 2011-6-19 3602 San Diego Cuyamaca Rancho State Park. Cold Stream Trail entrance, just east of Hwy 79. Ca. 1.5 miles south of Stonewall Peak. 1302 Comment
  SDSU19866  Thysanocarpus curvipes Michael G. Simpson, Jon P. Rebman 2002-5-24 2267 San Diego Cuyamaca State Park, along trail to Cuyamaca Peak, ca. 1/4 mile from Paso Picacho campground. 1558 Comment
  SDSU19867  Hosackia crassifolia var. crassifolia Michael G. Simpson, Jon P. Rebman 2002-5-24 2268 San Diego Cuyamaca State Park, along trail to Cuyamaca Peak, ca. 1/2 mile from Paso Picacho campground. 1786 Comment
  SDSU19868  Tauschia arguta Michael G. Simpson, Jon P. Rebman 2002-5-24 2269 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19869  Carex multicaulis Michael G. Simpson, Jon P. Rebman 2002-5-24 2270 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19870  Ribes roezlii var. roezlii Michael G. Simpson, Jon P. Rebman 2002-5-24 2271 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19871  Potentilla glandulosa subsp. reflexa Michael G. Simpson, Jon P. Rebman 2002-5-24 2272 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19872  Carex fracta Michael G. Simpson, Jon P. Rebman 2002-5-24 2278 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19873  Stipa lemmonii Michael G. Simpson, Jon P. Rebman 2002-5-24 2279 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1832 Comment
  SDSU19874  Poa pratensis subsp. pratensis Michael G. Simpson, Jon P. Rebman 2002-5-24 2277 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19875  Gayophytum humile Michael G. Simpson, Jon P. Rebman 2002-5-24 2276 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19876  Arctostaphylos pringlei subsp. drupacea Michael G. Simpson, Jon P. Rebman 2002-5-24 2280 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1832 Comment
  SDSU19877  Ceanothus oliganthus Michael G. Simpson, Jon P. Rebman 2002-5-24 2275 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19878  Ceanothus oliganthus var. orcuttii Michael G. Simpson, Jon P. Rebman 2002-5-24 2274 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19879  Moehringia macrophylla Michael G. Simpson, Jon P. Rebman 2002-5-24 2273 San Diego Cuyamaca State Park, trail to Cuyamaca Peak, ca. 3/4 mile from Paso Picacho campground. Hilly, open area north of trail. 1804 Comment
  SDSU19880  Polystichum imbricans subsp. imbricans Michael G. Simpson, Jon P. Rebman 2002-5-24 2283 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SDSU19881  Castilleja applegatei subsp. martinii Michael G. Simpson, Jon P. Rebman 2002-5-24 2284 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SDSU19882  Symphoricarpos albus var. laevigatus Michael G. Simpson, Jon P. Rebman 2002-5-24 2285 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SDSU19885  Lupinus excubitus var. austromontanus Michael G. Simpson, Jon P. Rebman 2002-5-24 2287 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1920 Comment
  SDSU19886  Cercocarpus betuloides var. betuloides Michael G. Simpson, Jon P. Rebman 2002-5-24 2289 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1896 Comment
  SDSU19887  Ceanothus oliganthus var. oliganthus Michael G. Simpson, Jon P. Rebman 2002-5-24 2296 San Diego Northeast side of Cuyamaca Peak. 1882 Comment
  SDSU19888  Heuchera rubescens Michael G. Simpson, Jon P. Rebman 2002-5-24 2297 San Diego Northeast side of Cuyamaca Peak. 1882 Comment
  SDSU19890  Holodiscus discolor Michael G. Simpson, Jon P. Rebman 2002-5-24 2298 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SDSU19891  Boechera xylopoda Michael G. Simpson, Jon P. Rebman 2002-5-24 2299 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SDSU19892  Myriopteris intertexta Michael G. Simpson, Jon P. Rebman 2002-5-24 2300 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SDSU19893  Melica imperfecta Michael G. Simpson, Jon P. Rebman 2002-5-24 2301 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SDSU19894  Rhamnus ilicifolia Michael G. Simpson, Jon P. Rebman 2002-5-24 2302 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SDSU19896  Pentagramma triangularis subsp. triangularis Michael G. Simpson, Jon P. Rebman 2002-5-24 2303 San Diego Northeast side of Cuyamaca Peak. 1920 Comment
  SDSU19897  Acmispon nevadensis var. nevadensis Michael G. Simpson, Jon P. Rebman 2002-5-24 2306 San Diego Cuyamaca Peak, along side of path, ca. 0.1 mile down from peak. 1975 Comment
  SDSU19898  Prunus emarginata Michael G. Simpson, Jon P. Rebman 2002-5-24 2288 San Diego Ridge (Cherry Flat), ca. 1/2 mile north-northeast of Cuyamaca Peak. 1896 Comment
  SDSU19899  Linum lewisii var. lewisii Michael G. Simpson, Jon P. Rebman 2002-5-24 2290 San Diego Saddle, just northeast of Cuyamaca Peak. 1868 Comment
  SDSU19900  Nemophila menziesii var. integrifolia Michael G. Simpson, Jon P. Rebman 2002-5-24 2291 San Diego Saddle, just northeast of Cuyamaca Peak. 1868 Comment
  SDSU19902  Microsteris gracilis subsp. gracilis Michael G. Simpson, Jon P. Rebman 2002-5-24 2292 San Diego Saddle, just northeast of Cuyamaca Peak. 1868 Comment
  SDSU19903  Cornus nuttallii Michael G. Simpson, Jon P. Rebman 2002-5-24 2295 San Diego Northeast side of Cuyamaca Peak. 1882 Comment
  SDSU19904  Petalonyx thurberi subsp. thurberi Michael G. Simpson, Lee M. Simpson and Lori Manning 2002-6-1 2307 San Diego Roadside, S-2, ca. 1/8 mile north of dirt road to Indian Gorge, Anza Borrego Desert State Park. 213 Comment
  SDSU19905  Ceanothus palmeri Michael G. Simpson, Janet Franklin 2005-5-18 2521 San Diego Cuyamaca Mountains, Cherry Flat, ca. 0.4 miles NNW of Cuyamaca Peak. 1897 Comment
  SDSU19906  Phlox austromontana Michael G. Simpson, Lee M. Simpson and Lori Manning 2002-6-1 2309 San Diego Near asphalt road to Mt. Laguna USAF radar station, just outside gate, south side of road. 1844 Comment
  SDSU19975  Yucca schidigera Michael G. Simpson, Sophia Bejarno, Mark Little 2012-2-4 3656 San Diego Mission Trails Regional Park, southwest side of Cowles Mountain, ca. 20 feet east of hiking trail on flat. 286 Comment
  SDSU19979  Crassula ovata Michael G. Simpson 2012-2-7 3657 San Diego Mission Trails Regional Park, east of Lake Murray, ca. 200 feet east of Baltmore Drive, along trail, up from ditch. 171 Comment
  SDSU19980  Gilia clivorum Michael G. Simpson, Lori Simpson 2011-4-30 3461 San Diego Edge of chaparral, 0.25 mile northeast of Cameron Fire Station, ca. 0.55 mile northeast of junction of Kitchen Creek Road and I-8. 1014 Comment
  SDSU20006  Dittrichia graveolens Michael G. Simpson 2012-1-29 3655 San Diego Mission Trails Regional Park, Lake Murray. Adjacent to (on north side) asphalt road encircling lake, ca. 260 meters due west of Baltimore Drive. 167 Comment
  SDSU20014  Cryptantha decipiens Michael G. Simpson, Makenzie Mabry 2012-4-4 3661 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 405 Comment
  SDSU20015  Epipactis gigantea Michael G. Simpson, Makenzie Mabry 2012-4-4 3658 San Diego Moonlight canyon, near east entrance of gorge, 0.4 miles southeast of Aqua Caliente County campground. 410 Comment
  SDSU20019  Cryptantha wigginsii Michael G. Simpson, Patrick McConnell, Makenzie Mabry 2012-4-18 3675 A San Diego Carlsbad open space, southeast of Crossings golf course, adjacent to undeveloped pad. 74 Comment
  SDSU20020  Phragmites australis Michael G. Simpson, Makenzie Mabry 2012-4-4 3660 San Diego Moonlight canyon, east entrance of gorge, 0.4 miles southeast of Aqua Caliente County campground. 417 Comment
  SDSU20022  Cryptantha cycloptera f. cycloptera Michael G. Simpson, Makenzie Mabry 2012-4-4 3662 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 403 Comment
  SDSU20025  Cryptantha wigginsii Michael G. Simpson, Patrick McConnell, Makenzie Mabry 2012-4-18 3675 San Diego Carlsbad open space, southeast of Crossings golf course, adjacent to undeveloped pad. 74 Comment
  SDSU20039  Cryptantha angustifolia Michael G. Simpson, Makenzie Mabry 2012-4-4 3669 San Diego North of Moonlight canyon entrance to gorge, ca. 0.3 miles east-southeast of Aqua Caliente County campground. 391 Comment
  SDSU20043  Cryptantha micrantha Michael G. Simpson, Makenzie Mabry 2012-4-4 3670 San Diego North of Moonlight canyon entrance to gorge, ca. 0.3 miles east-southeast of Aqua Caliente County campground. 391 Comment
  SDSU20044  Cryptantha utahensis Michael G. Simpson, Makenzie Mabry 2012-4-4 3663 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 403 Comment
  SDSU20045  Cryptantha decipiens Michael G. Simpson, Makenzie Mabry 2012-4-4 3664 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 403 Comment
  SDSU20046  Nemacladus rubescens Michael G. Simpson, Makenzie Mabry 2012-4-4 3667 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 398 Comment
  SDSU20050  Cryptantha maritima var. maritima Michael G. Simpson, Makenzie Mabry 2012-4-4 3665 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 403 Comment
  SDSU20056  Cryptantha barbigera var. barbigera Michael G. Simpson, Makenzie Mabry 2012-4-4 3666 San Diego North of Moonlight canyon entrance to gorge, ca. 0.45 miles east-southeast of Aqua Caliente County campground. 403 Comment
  SDSU20062  Cryptantha wigginsii Michael G. Simpson, Patrick McConnell, Makenzie Mabry 2012-4-18 3673 San Diego Carlsbad, west of Hidden Canyon Community Park, ca. 50 feet down slope from northwest fence. 71 Comment
  SDSU20063  Cryptantha wigginsii Michael G. Simpson, Patrick McConnell, Makenzie Mabry 2012-4-18 3674 San Diego Northeast Carlsbad, Calavera Hills, Roberston Ranch Preserve, Village X parcel, accessed from dirt road running south-southwest from Basin Road. 46 Comment
  SDSU20368  Berula erecta Michael G. Simpson, Makenzie Mabry, Sophia Bejarano, Cristina Torres 2013-6-28 3763 San Diego Cottonwood Creek, Laguna Mountains, ca. 0.5 mile southwest of S-1, starting from trail, ca. 1.7 miles north of I-8, ca. 1.5 miles west of 5896 ft peak of Sheephead Mountains. 1243 Comment
  SDSU20369  Typha domingensis Michael G. Simpson, Makenzie Mabry, Sophia Bejarano, Cristina Torres 2013-6-28 3766 San Diego Cottonwood Creek, Laguna Mountains, ca. 0.5 mile southwest of S-1, starting from trail, ca. 1.7 miles north of I-8, ca. 1.5 miles west of 5896 ft peak of Sheephead Mountains. 1251 Comment
  SDSU20370  Oenanthe sarmentosa Michael G. Simpson, Makenzie Mabry, Sophia Bejarano, Cristina Torres 2013-6-28 3764 San Diego Cottonwood Creek, Laguna Mountains, ca. 0.5 mile southwest of S-1, starting from trail, ca. 1.7 miles north of I-8, ca. 1.5 miles west of 5896 ft peak of Sheephead Mountains. 1243 Comment
  SDSU20371  Helenium puberulum Michael G. Simpson, Makenzie Mabry, Sophia Bejarano, Cristina Torres 2013-6-28 3762 San Diego Cottonwood Creek, Laguna Mountains, ca. 0.5 mile southwest of S-1, starting from trail, ca. 1.7 miles north of I-8, ca. 1.5 miles west of 5896 ft peak of Sheephead Mountains. 1243 Comment
  SDSU20372  Veronica anagallis-aquatica Michael G. Simpson, Makenzie Mabry, Sophia Bejarano, Cristina Torres 2013-6-28 3767 San Diego Cottonwood Creek, Laguna Mountains, ca. 0.5 mile southwest of S-1, starting from trail, ca. 1.7 miles north of I-8, ca. 1.5 miles west of 5896 ft peak of Sheephead Mountains. 1251 Comment
  SDSU20373  Lotus tenuis Michael G. Simpson, Lori Simpson 2013-8-10 3768 San Diego Rancho Mission Canyon, ca. 0.4 mile east of trail entrance between 7357 and 7375 Canestoga Court, San Diego, Allied Gardens. Creek edge at trail crossing, west side. 58 Comment
  SDSU20374  Verbascum thapsus Michael G. Simpson, Makenzie Mabry, Sophia Bejarano, Cristina Torres 2013-6-28 3765 San Diego Cottonwood Creek, Laguna Mountains, ca. 0.5 mile southwest of S-1, starting from trail, ca. 1.7 miles north of I-8, ca. 1.5 miles west of 5896 ft peak of Sheephead Mountains. 1251 Comment
  SDSU20375  Ranunculus aquatilis var. diffusus Michael G. Simpson, Makenzie Mabry, Sophia Bejarano, Cristina Torres 2013-6-28 3761 San Diego Cottonwood Creek, Laguna Mountains, ca. 0.5 mile southwest of S-1, starting from trail, ca. 1.7 miles north of I-8, ca. 1.5 miles west of 5896 ft peak of Sheephead Mountains. 1248 Comment
  SDSU20490  Cryptantha Michael G. Simpson, Scott McMillan, Tom Oberbauer 2013-4-24 3724 San Diego McCain Valley, ca. 500 feet east of McCain Valley Road at ca. 1.5 miles north of I-8. 1074 Comment
  SDSU20502  Aristida adscensionis Michael G. Simpson, Makenzie Mabry, Amanda Everett, Genna Gallas, Lori Simpson, Matt Newcomb 2014-2-1 3786 San Diego Anza Borrego Desert State Park. Canyon, ca. 0.5 mile north-northeast of S-2. 830 Comment
  SDSU20505  Argemone munita Michael G. Simpson, Makenzie Mabry, Amanda Everett, Genna Gallas, Lori Simpson, Matt Newcomb 2014-2-1 3785 San Diego Anza Borrego Desert State Park. Canyon, ca. 0.5 mile north-northeast of S-2. 830 Comment
  SDSU20514  Spergularia marina Michael G. Simpson, Amanda Everett, Andy Siekkinen, Lee Ripma, Matt Newcomb 2014-2-15 3791 San Diego Anza Borrego Desert State Park. Wash of Bitter Creek Canyon, ca. 0.95 mile north-northwest of Grapevine Mountain peak. 750 Comment
  SDSU20515  Muhlenbergia asperifolia Michael G. Simpson, Amanda Everett, Andy Siekkinen, Lee Ripma, Matt Newcomb 2014-2-15 3789 San Diego Anza Borrego Desert State Park. Wash of Bitter Creek Canyon, 1.0 mile north of Grapevine Mountain peak. 670 Comment
  SDSU20516  Schismus barbatus Michael G. Simpson, Amanda Everett, Andy Siekkinen, Lee Ripma, Matt Newcomb 2014-2-15 3788 San Diego Anza Borrego Desert State Park. Dirt road into Bitter Creek Canyon. 671 Comment
  SDSU20518  Chenopodium murale Michael G. Simpson, Amanda Everett, Andy Siekkinen, Lee Ripma, Matt Newcomb 2014-2-15 3787 San Diego Anza Borrego Desert State Park. Dirt road into Bitter Creek Canyon. 671 Comment
  SDSU20519  Cryptantha muricata Michael G. Simpson, Amanda Everett, Andy Siekkinen, Lee Ripma, Matt Newcomb 2014-2-15 3790 San Diego Anza Borrego Desert State Park. Wash of Bitter Creek Canyon, ca. 1.0 mile north of Grapevine Mountain peak. 739 Comment
  SDSU20529  Cryptantha Michael G. Simpson 2014-5-3 3803 San Diego Kwaaymii Point, ca. 200 feet southwest of parking area, in sandy flat. 1658 Comment
  SDSU20530  Cryptantha Michael G. Simpson, Lori Simpson 2013-5-12 3739 San Diego Pacific Crest Trail, ca. 900 feet west of junction with parking lot at Storm canyon overlook. 1654 Comment
  SDSU20531  Descurainia pinnata subsp. brachycarpa Michael G. Simpson, Lori Simpson 2013-5-12 3738 San Diego Along trail to Cottonwood Springs, Laguna Mountains, from 15.3 mile marker on S1 (Sunrise Highway) trail to south-southeast, ca. 300 feet from S1, ca. 1.6 miles west of Sheephead Mtn. 5896 foot peak. 1324 Comment
  SDSU20693  Mollugo cerviana Michael G. Simpson, Lori Simpson, Lee Ripma, Kristen Lehman, et al. 2013-11-9 3772 San Diego Anza Borrego Desert State Park, Culp Valley, end of dirt road leading west from campground entrance. 1040 Comment
  SDSU20694  Cryptantha micromeres Michael G. Simpson, Lori Simpson, Lee Ripma, Kristen Lehman, et al. 2013-11-9 3771 San Diego Anza Borrego Desert State Park, Culp Valley, end of trail toward Pena Spring. 1011 Comment
  SDSU20695  Senecio flaccidus var. monoensis Michael G. Simpson, Lori Simpson, Lee Ripma, Kristen Lehman, et al. 2013-11-9 3769 San Diego Anza Borrego Desert State Park, Culp Valley, end of trail toward Pena Spring. 1011 Comment
  SDSU20696  Chenopodium fremontii Michael G. Simpson, Lori Simpson, Lee Ripma, Kristen Lehman, et al. 2013-11-9 3770 San Diego Anza Borrego Desert State Park, Culp Valley, end of trail toward Pena Spring. 1011 Comment
  SDSU20697  Chenopodium fremontii Michael G. Simpson, Lori Simpson, Lee Ripma, Kristen Lehman, et al. 2013-11-9 3770 San Diego Anza Borrego Desert State Park, Culp Valley, end of trail toward Pena Spring. 1011 Comment
  SDSU20777  Cryptantha intermedia Michael G. Simpson, Makenzie E. Mabry 2014-4-3 3799 San Diego Anza Borrego Desert State Park, Bitter Creek Canyon, ca. 2.2 kilometers southwest of Grapevine Canyon Road (dirt). 738 Comment
  SDSU20785  Leptosiphon lemmonii Michael G. Simpson, Scott McMillan, Tom Oberbauer 2013-4-24 3730 San Diego Sand flats ca. 100 feet east of dirt road at electrical tower, at ca. 1,500 feet northeast of junction with Old Hwy 80, at point ca. 0.9 mile southeast of junction of Old Hwy 80 and McCain Valley Road. 979 Comment
  SDSU20786  Dudleya saxosa subsp. aloides Michael G. Simpson, Scott McMillan, Tom Oberbauer 2013-4-24 3729 San Diego Near northern edge of mesa, ca. 3,360 feet southwest of I-8 at junction with Carrizo Gorge Road. 1028 Comment
  SDSU20787  Harpagonella palmeri Michael G. Simpson, Scott McMillan, Tom Oberbauer 2013-4-24 3728 San Diego Near northern edge of mesa, ca. 3,360 feet southwest of I-8 at junction with Carrizo Gorge Road. 1026 Comment
  SDSU20788  Brickellia frutescens Michael G. Simpson, Scott McMillan, Tom Oberbauer 2013-4-24 3727 San Diego Mesa, ca. 1.0 mile south-southwest of I-8 at junction with Carrizo Gorge Road. 957 Comment
  SDSU20789 SDSU20789
Image available
Eriogonum trichopes Michael G. Simpson, Scott McMillan, Tom Oberbauer 2013-4-24 3726 San Diego Mesa, ca. 1.0 mile south-southwest of I-8 at junction with Carrizo Gorge Road. 957 Comment
  SDSU20790  Cryptantha intermedia Michael G. Simpson, Scott McMillan, Tom Oberbauer 2013-4-24 3723 San Diego McCain Valley, ca. 500 feet east of McCain Valley Road at ca. 1.5 miles north of I-8. 1074 Comment
  SDSU20791  Cryptantha intermedia var. intermedia Michael G. Simpson 2013-4-18 3722 San Diego Mission Trails Regional Park. Open slope of ridge, ca. 150 feet east of Oak Canyon Trail at sharp bend (at dry waterfall), east of dry creek bed. 109 Comment
  SDSU20792  Cryptantha micromeres Michael G. Simpson 2013-4-18 3721 San Diego Mission Trails Regional Park. On slope ca. 20 feet south of Oak Canyon Trail, ca. 180 feet southwest of sharp bend (at dry waterfall). 114 Comment
  SDSU21198  Acer negundo Michael G. Simpson, Lorinda L. Simpson 2015-3-15 3849 San Diego Mission Trails Regional Park, adjacent to northeast corner of Old Mission Dam parking lot. 87 Comment
  SDSU21202  Pectocarya peninsularis Michael G. Simpson, Lorinda L. Simpson 2015-2-22 3844 San Diego Anza Borrego Desert State Park, wash northeast of Steele/Burnand Anza-Borrego Desert Research Center. 220 Comment
  SDSU21203  Tiquilia palmeri Michael G. Simpson, Lorinda L. Simpson 2015-2-22 3845 San Diego Anza Borrego Desert State Park, 0.6 mile north or Di Giorgio Road where pavement ends. 242 Comment
  SDSU21204  Dithyrea californica Michael G. Simpson, Lorinda L. Simpson 2015-2-22 3846 San Diego Anza Borrego Desert State Park, 0.6 mile north or Di Giorgio Road where pavement ends. 242 Comment
  SDSU21208  Cryptantha micrantha var. micrantha Michael G. Simpson 2015-3-20 3850 San Diego Anza Borrego Desert State Park. From S2, enter Bow Willow campground road, go 0.6 mile west, then turn right, go up hill 0.2 mile, to wooden posts. 277 Comment
  SDSU21209  Cryptantha Michael G. Simpson 2015-3-22 3851 San Diego Anza Borrego Desert State Park, Culp Valley campground, ca. 0.3 mile north of entrance from S-22 along road to camp sites. Second population noted near first overlook on nearby hiking trail at ca. 33.22456, -116.45256. 1016 Comment
  SDSU21210  Cryptantha barbigera var. barbigera Michael G. Simpson 2015-3-28 3852 San Diego Anza Borrego Desert State Park. Mountain Springs. Along trail, ca. 100 feet west of far west parking lot. 244 Comment
  SDSU21211  Cryptantha maritima var. maritima Michael G. Simpson 2015-3-28 3853 San Diego Anza Borrego Desert State Park. Mountain Springs. Along trail, ca. 100 feet west of far west parking lot. 244 Comment
  SDSU21262  Antirrhinum kelloggii Michael G. Simpson, Lorinda Simpson 2015-6-14 3887 San Diego East-facing slope, west side of Cowles Mountain along switch-back trail, Mission Trails Regional Park. 298 Comment
  SDSU21483  Symphyotrichum subulatum var. parviflorum Michael G. Simpson 2012-12-18 3717 San Diego Southeast cove of Lake Murray, Mission Trails Regional Park, ca. 0.1 mile southeast of main picnic area. 163 Comment
  SDSU21514  Physalis Michael G. Simpson, Andrew Rivera, Ricky Willie, Stephanie Castillo, Dang Dong, Stephen Cruz 2016-2-6 3946 San Diego Moderate to steep east-facing slope of Cowles Mountain, Mission Trails Regional Park, San Diego. 337 Comment
  SDSU21515  Distichlis spicata Michael G. Simpson 2016-2-6 3947 San Diego Along Oak Canyon Trail, Mission Trails Regional Park, San Diego. 86 Comment
  SDSU21516  Olea europaea Michael G. Simpson 2016-2-6 3948 San Diego Adjacent to asphalt path around Lake Murray, Mission Trails Regional Park, San Diego. 165 Comment
  SDSU21517  Schoenoplectus californicus Michael G. Simpson 2016-2-6 3949 San Diego Along shore of Lake Murray, Mission Trails Regional Park, San Diego. 161 Comment
  SDSU21518  Cortaderia selloana Michael G. Simpson 2016-2-6 3950 San Diego Slight east-facing slope, along edge of Lake Murray, Mission Trails Regional Park, San Diego. 161 Comment
  SDSU21519  Acacia baileyana Michael G. Simpson 2016-2-7 3951 San Diego Lake Murray, Mission Trails Regional Park. Ca. 230 meters southeast of boat ramp at lake rest area. 165 Comment
  SDSU21520  Pyrus kawakamii Michael G. Simpson 2016-2-7 3952 San Diego Lake Murray, Mission Trails Regional Park. Ca. 230 meters southeast of boat ramp at lake rest area. 169 Comment
  SDSU21521  Jacaranda mimosifolia Michael G. Simpson 2016-2-7 3953 San Diego Lake Murray, Mission Trails Regional Park. Ca. 230 meters southeast of boat ramp at lake rest area. 169 Comment
  SDSU21522  Parkinsonia aculeata Michael G. Simpson 2016-2-7 3954 San Diego Lake Murray, Mission Trails Regional Park. Ca. 230 meters southeast of boat ramp at lake rest area. 165 Comment
  SDSU21523  Micranthes californica Michael G. Simpson, Dang Dong 2016-2-20 3957 San Diego North-facing, shaded bluff along Oak Canyon trail. Mission Trails Regional Park, San Diego. 109 Comment
  SDSU21524  Schinus molle Michael G. Simpson 2016-2-14 3956 San Diego Mission Trails Regional Park. In slough east of Lake Murray., between El Paso Street and Bertro Drive, San Diego. 179 Comment
  SDSU21525  Washingtonia robusta Michael G. Simpson 2016-2-14 3955 San Diego Mission Trails Regional Park. In slough east of Lake Murray., between El Paso Street and Bertro Drive, San Diego. 179 Comment
  SDSU21526  Rubus ursinus Michael G. Simpson 2016-4-23 3968 San Diego Mission Trails Regional Park, adjacent to north edge of parking lot at Old Mission Dam, San Diego. 93 Comment
  SDSU21545  Ribes indecorum Michael G. Simpson, Biology 531 class 2002-5-4 2261 San Diego Along Pacific Coast Trail, ca. 1/8 mile north of Kwaaymii Point, Laguna Mtns. 1689 Comment
  SDSU21546  Melaleuca linariifolia Michael G. Simpson 2002-5-17 2264 San Diego North side of I-8, 0.1 mile west of junction of Airoso Ave. and Adelante Ave., San Diego. 110 Comment
  SDSU21547  Rauvolfia sumatrana Michael G. Simpson 2002-5-23 2265 San Diego Lake Park condominiums, southeastern garden area, between two buildings. 165 Comment
  SDSU21581  Emex spinosa Michael G. Simpson 2016-3-13 3961 San Diego Lake Murray, Mission Trails Regional Park, San Diego, ca. 600 feet east-southeast of boat launch at main picnic grounds. 169 Comment
  SDSU21582  Salvia munzii Michael G. Simpson 2016-3-13 3959 San Diego Slight north-facing slope. Mission Trails Regional Park, San Diego. Adjacent to Kwaay Paay trail, ca. 500 feet south of trailhead at junction with Junipero Serra Road (at Old Mission Dam Parking lot entrance). 113 Comment
  SDSU21583  Salvia leucophylla Michael G. Simpson 2016-3-13 3960 San Diego Mission Trails Regional Park, San Diego. Ca. 20 feet east of metal bridge at Claremont Mesa Blvd. 183 Comment
  SDSU21611  Pentagramma glanduloviscida Michael G. Simpson, Michael Mayer 2016-3-24 3963 San Diego Ca. 90 meters southeast from Miner's Ridge Trail, Black Mountain Recreation Area. Ca. 500 meters southeast of parking area at trail head. 218 Comment
  SDSU21612  Rhus integrifolia Michael G. Simpson, Michael Mayer 2016-3-24 3964 San Diego Ca. 90 meters southeast from Miner's Ridge Trail, Black Mountain Recreation Area. Ca. 500 meters southeast of parking area at trail head. 218 Comment
  SDSU21613  Claytonia perfoliata subsp. mexicana Michael G. Simpson, Michael Mayer 2016-3-24 3962 San Diego Ca. 90 meters southeast from Miner's Ridge Trail, Black Mountain Recreation Area. Ca. 500 meters southeast of parking area at trail head. 218 Comment
  SDSU21630  Sisyrinchium bellum Michael G. Simpson 2016-4-26 3975 San Diego San Diego State University Ecological Reserve, north of I-8 from campus, ca. 700 feet west of Adobe Falls. 91 Comment
  SDSU21631  Malacothamnus fasciculatus var. fasciculatus Michael G. Simpson 2016-4-28 3976 San Diego San Diego State University, ca. 20 feet east of base of stairs at X parking lot, leading to Aztec Circle Drive. 91 Comment
  SDSU21632  Malosma laurina Michael G. Simpson 2016-4-28 3977 San Diego San Diego State University. Along west edge of Aztec Circle Drive, ca. 100 feet north of junction with Canyon Crest Drive. 115 Comment
  SDSU21633  Reseda luteola Michael G. Simpson 2016-4-23 3972 San Diego Black Mountain Open Space Park, Miner's Ridge Loop Trail. Ca. 0.2 mile east along main hiking trail from trailhead parking lot. 235 Comment
  SDSU21634  Toxicoscordion fremontii Michael G. Simpson 2016-4-23 3971 San Diego Black Mountain Open Space Park, Miner's Ridge Loop Trail. Ca. 0.23 mile east along main hiking trail from trailhead parking lot. 239 Comment
  SDSU21635  Malva parviflora Michael G. Simpson 2016-4-23 3967 San Diego Mission Trails Regional Park, adjacent to north edge of parking lot at Old Mission Dam, San Diego. 93 Comment
  SDSU21636  Oxalis californica Michael G. Simpson 2016-4-26 3974 San Diego San Diego State University Ecological Reserve, north of I-8 from campus, ca. 700 feet west of Adobe Falls. 91 Comment
  SDSU21637  Cryptantha micromeres Michael G. Simpson 2016-4-23 3970 San Diego Black Mountain Open Space Park, Miner's Ridge Loop Trail. Ca. 0.25 mile east along main hiking trail from trailhead parking lot. 245 Comment
  SDSU21638  Melica imperfecta Michael G. Simpson 2016-4-26 3973 San Diego San Diego State University Ecological Reserve, north of I-8 from campus, ca. 700 feet west of Adobe Falls. 91 Comment
  SDSU21639  Cuscuta pacifica var. pacifica Michael G. Simpson 2016-4-19 3965 San Diego Tijuana Esutary, ca. 10 feet east of sidewalk near south end of Seacoast Drive, Imperial Beach. 2 Comment
  SDSU21640  Funastrum cynanchoides var. hartwegii Michael G. Simpson 2016-4-23 3966 San Diego Mission Trails Regional Park, ca. 10 feet southeast of Father Junipero Serra Trail road, San Diego. 85 Comment
  SDSU21680  Helminthotheca echioides Michael G. Simpson, Andy Siekkinen 2016-5-13 4017 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Adjacent to north side of main trail. 53 Comment
  SDSU21681  Phacelia cicutaria var. hispida Michael G. Simpson, Andy Siekkinen 2016-5-13 4016 San Diego San Diego State University Ecological Reserve, north of I-8 from university. South of Alvarado Creek up slope. North of main trail. 53 Comment
  SDSU21682  Lonicera subspicata var. denudata Michael G. Simpson, Andy Siekkinen 2016-5-13 4015 San Diego San Diego State University Ecological Reserve, north of I-8 from university. South of Alvarado Creek. 50 Comment
  SDSU21683  Myriopteris clevelandii Michael G. Simpson, Andy Siekkinen 2016-5-13 4014 San Diego San Diego State University Ecological Reserve, north of I-8 from university. On bank adjacent to Alvarado Creek. Northwest of Adobe Falls. 65 Comment
  SDSU21684  Selaginella bigelovii Michael G. Simpson, Andy Siekkinen 2016-5-13 4013 San Diego San Diego State University Ecological Reserve, north of I-8 from university. On bank adjacent to Alvarado Creek. Northwest of Adobe Falls. 65 Comment
  SDSU21685  Schoenoplectus americanus Michael G. Simpson, Andy Siekkinen 2016-5-13 4012 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Alvarado Creek. Northwest of Adobe Falls. 52 Comment
  SDSU21687  Brachypodium distachyon Michael G. Simpson, Andy Siekkinen 2016-5-13 4010 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Alvarado Creek. Northwest of Adobe Falls along creek. 68 Comment
  SDSU21688  Pentagramma glanduloviscida Michael G. Simpson, Andy Siekkinen 2016-5-13 4008 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Alvarado Creek. Northwest of Adobe Falls along creek. 68 Comment
  SDSU21689  Schinus molle Michael G. Simpson, Andy Siekkinen 2016-5-13 4007 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Alvarado Creek. South of Adobe Falls area along creek. 83 Comment
  SDSU21692  Nerium oleander Michael G. Simpson, Andy Siekkinen 2016-5-13 4006 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Alvarado Creek. East of Adobe Falls area along creek. 85 Comment
  SDSU21693  Oxalis pes-caprae Michael G. Simpson, Andy Siekkinen 2016-5-13 4005 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Alvarado Creek. East of Adobe Falls area along creek. 79 Comment
  SDSU21694  Euphorbia peplus Michael G. Simpson, Andy Siekkinen 2016-5-13 4004 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Alvarado Creek. East of Adobe Falls area along creek. 79 Comment
  SDSU21696  Mirabilis laevis var. crassifolia Michael G. Simpson, Andy Siekkinen 2016-5-13 4002 San Diego San Diego State University Ecological Reserve, north of I-8 from university. East of Adobe Falls area, above Alvarado Creek. 100 Comment
  SDSU21698  Porophyllum gracile Michael G. Simpson, Andy Siekkinen 2016-5-13 4001 San Diego San Diego State University Ecological Reserve, north of I-8 from university. East of Adobe Falls area. 100 Comment
  SDSU21699  Galium angustifolium subsp. angustifolium Michael G. Simpson, Andy Siekkinen, Paul Maier 2016-5-13 4000 San Diego San Diego State University Ecological Reserve, north of I-8 from university. 64 Comment
  SDSU21700  Rhus integrifolia Michael G. Simpson, Andy Siekkinen, Paul Maier 2016-5-13 3998 San Diego San Diego State University Ecological Reserve, north of I-8 from university. 52 Comment
  SDSU21701  Zeltnera venusta Michael G. Simpson, Andy Siekkinen, Paul Maier 2016-5-13 3997 San Diego San Diego State University Ecological Reserve, north of I-8 from university. 52 Comment
  SDSU21702  Adolphia californica Michael G. Simpson, Andy Siekkinen, Paul Maier 2016-5-13 3996 San Diego San Diego State University Ecological Reserve, north of I-8 from university. 52 Comment
  SDSU21721  Cuscuta californica var. californica Michael G. Simpson, Andy Siekkinen, Paul Maier 2016-5-13 3995 San Diego San Diego State University Ecological Reserve, north of I-8 from university. 51 Comment
  SDSU21722  Opuntia littoralis Michael G. Simpson, Andy Siekkinen, Paul Maier 2016-5-13 3999 San Diego San Diego State University Ecological Reserve, north of I-8 from university. 62 Comment
  SDSU21723  Avena barbata Michael G. Simpson, Andy Siekkinen 2016-5-13 4009 San Diego San Diego State University Ecological Reserve, north of I-8 from university. Alvarado Creek. Northwest of Adobe Falls along creek. 68 Comment
  SDSU21760  Salvia clevelandii Michael G. Simpson 2016-5-13 4018 San Diego Mission Trails Regional Park. North side of Vistor's Center parking area. 109 Comment
  SDSU21761  Eriodictyon crassifolium var. nigrescens Michael G. Simpson 2016-5-21 4020 San Diego Cabrillo National Monument, south edge of parking lot, just off Cabrillo Memorial Drive (Hwy 209), 250 feet west of junction with Humphreys Road. Native habitat. 112 Comment
  SDSU21762  Atriplex glauca Michael G. Simpson 2016-5-21 4021 San Diego Cabrillo National Monument, east edge of Cabrillo Memorial Drive (Hwy 209), ca. 100 feet south of entrance to park. 107 Comment
  SDSU21763  Atriplex pacifica Michael G. Simpson, Ryan Finch, Amy Rouillard 2016-5-21 4022 San Diego Cabrillo National Monument. Flat bank at top of west-facing slope, along Cabrillo Road to tidal pools. 72 Comment
  SDSU21764  Eriogonum giganteum var. giganteum Michael G. Simpson, Ryan Finch, Amy Rouillard, Adam Taylor 2016-5-21 4023 San Diego Cabrillo National Monument. Humphreys Road, about 700 feet south of junction with Sylvester Road, just before fence, east side, along moderately steep bank. 97 Comment
  SDSU21765  Silene laciniata subsp. laciniata Michael G. Simpson, Lorinda Simpson 2016-5-30 4024 San Diego Mission Trails Regional Park, San Diego. Climber's Loop Trail, adjacent to trail, about 250 feet up slope, east of Father Junipero Serra Trail Road. 96 Comment
  SDSU2188 SDSU2188
Image available
Rhus aromatica var. simplicifolia Michael G. Simpson 1991-6-6 6 VI91AE San Diego Pinyon Mtn. Anza Borrego Desert State Park. 1190 Comment
  SDSU21892  Artemisia douglasiana Michael G. Simpson, Casey Richart and Shannon Mindeman 2016-10-22 4026 San Diego Mission Trails Regional Park, San Diego, San Diego River, just beneath foot bridge, ca. 100 feet east of Old Mission Dam, along bank across dry creek south of river. 90 Comment
  SDSU21893  Ludwigia peploides subsp. peploides Michael G. Simpson, Casey Richart and Shannon Mindeman 2016-10-22 4025 San Diego Mission Trails Regional Park, San Diego, San Diego River, just beneath foot bridge, ca. 600 feet west of Old Mission Dam. 96 Comment
  SDSU21894  Gutierrezia sarothrae Michael G. Simpson, Stephen Danner 2017-1-15 4027 San Diego Hellhole Canyon, ca. 2.4 miles west-southwest of trailhead at Hwy S22, near large boulders just above maidenhair falls. 575 Comment
  SDSU21896  Youngia japonica Michael G. Simpson 2017-2-7 4028 San Diego San Diego State University, SDSU Fern Garden, just south of Life Science North building at southwest corner. 126 Comment
  SDSU21897  Youngia japonica Michael G. Simpson 2017-2-7 4028 San Diego San Diego State University, SDSU Fern Garden, just south of Life Science North building at southwest corner. 126 Comment
  SDSU21898  Quercus X morehus Michael G. Simpson, Michael Silveira 2008-5-21 2997 San Diego Laguna Mountains, ca. 20 feet down slope on south side of S-1 (Sunrise Hwy) at road pullout, ca. 0.3 mile southeast of junction with Kitchen Creek Road. 1811 Comment
  SDSU21899  Plantago elongata Michael G. Simpson, Scott McMillan & SDSU Field Botany class 2017-3-11 4030 San Diego Otay Mesa restoration area, southwest of Dennery Canyon. Ca. 400 feet north-northeast of junction of Hidden Trails Road with Angler Place, San Diego. 159 Comment
  SDSU21901  Acmispon maritimus var. brevivexillus Michael G. Simpson 2017-3-17 4031 San Diego Steele/Burnand Anza Borrego Desert Research Center, property north of center, along hillside. 229 Comment
  SDSU21902  Gilia stellata Michael G. Simpson 2017-3-17 4032 San Diego Steele/Burnand Anza Borrego Desert Research Center, property north of center, along hillside. 239 Comment
  SDSU21903  Lepidium lasiocarpum subsp. lasiocarpum Michael G. Simpson 2017-3-17 4033 San Diego Steele/Burnand Anza Borrego Desert Research Center, property north of center, along hillside. 249 Comment
  SDSU22019  Cryptantha costata Michael G. Simpson, Jepson Desert Family Workshop 2017-3-26 4034 San Diego Henderson Canyon Road, just south of road, ca. 1.3 miles east of Borrego Valley Road, Borrego Springs. 184 Comment
  SDSU22020  Lasthenia gracilis Michael G. Simpson, Jepson Desert Family Workshop 2017-3-26 4035 San Diego Culp Valley, ca. 115 feet east of junction of southern-most dirt road fork. 1014 Comment
  SDSU22021  Leptosiphon lemmonii Michael G. Simpson, Jepson Desert Family Workshop 2017-3-26 4036 San Diego Culp Valley, ca. 115 feet east of junction of southern-most dirt road fork. 1010 Comment
  SDSU22023  Cryptantha angustifolia Michael G. Simpson 2017-3-29 4038 San Diego Anza Borrego Desert State Park, Mountain Palm Springs, ca. 100 feet north of western parking area, top of small hill above wash. 240 Comment
  SDSU22024  Chaenactis carphoclinia var. carphoclinia Michael G. Simpson 2017-3-29 4039 San Diego Anza Borrego Desert State Park, Mountain Palm Springs, ca. 100 feet north of western parking area, top of small hill above wash. 240 Comment
  SDSU22025  Pectocarya peninsularis Michael G. Simpson 2017-3-29 4040 San Diego Anza Borrego Desert State Park, Mountain Palm Springs, ca. 100 feet north of western parking area, top of small hill above wash. 240 Comment
  SDSU22026  Phacelia crenulata var. minutiflora Michael G. Simpson 2017-3-29 4042 San Diego Anza Borrego Desert State Park, Indian Gorge, ca. 1,000 feet west of entrance to Torote Canyon along road, south east of dirt road ca. 400 feet, along foot trail on slope. 362 Comment
  SDSU22027  Mentzelia albicaulis Michael G. Simpson 2017-3-29 4043 San Diego Anza Borrego Desert State Park, Indian Valley, end of north fork along slope ca. 300 feet west of dirt road end. 645 Comment
  SDSU22028  Phacelia minor Michael G. Simpson 2017-3-29 4044 San Diego Anza Borrego Desert State Park, Indian Valley, end of north fork along slope ca. 300 feet west of dirt road end. 655 Comment
  SDSU22029  Eriophyllum ambiguum var. paleaceum Michael G. Simpson 2017-3-29 4045 San Diego Anza Borrego Desert State Park, Indian Valley, end of north fork along slope ca. 350 feet west of dirt road end. 654 Comment
  SDSU22030  Cryptantha decipiens Michael G. Simpson 2017-3-29 4046 San Diego Anza Borrego Desert State Park, Indian Valley, end of north fork along slope ca. 130 feet west of dirt road end. 654 Comment
  SDSU22031  Cryptantha barbigera var. barbigera Michael G. Simpson 2017-3-29 4047 San Diego Anza Borrego Desert State Park, Indian Valley, end of north fork along slope ca. 130 feet west of dirt road end. 654 Comment
  SDSU22032  Logfia filaginoides Michael G. Simpson 2017-3-29 4048 San Diego Anza Borrego Desert State Park, Indian Valley, end of north fork along slope ca. 130 feet west of dirt road end. 654 Comment
  SDSU22033  Fagonia laevis Michael G. Simpson, Lluvia Flores-Renteria 2017-3-30 4049 San Diego Anza Borrego Desert State Park. Borrego Palm Canyon Trail, southern (upper) trail. 328 Comment
  SDSU22034  Cryptantha maritima var. maritima Michael G. Simpson, Lluvia Flores-Renteria 2017-3-30 4050 San Diego Anza Borrego Desert State Park. Borrego Palm Canyon Trail, southern (upper) trail. 330 Comment
  SDSU22035  Ditaxis lanceolata Michael G. Simpson, Lluvia Flores-Renteria 2017-3-30 4051 San Diego Anza Borrego Desert State Park. Borrego Palm Canyon Trail, southern (upper) trail. 330 Comment
  SDSU22037  Euphorbia eriantha Michael G. Simpson, Lluvia Flores-Renteria 2017-3-30 4053 San Diego Anza Borrego Desert State Park. Borrego Palm Canyon Trail, southern (upper) trail. 357 Comment
  SDSU22038  Cylindropuntia prolifera Michael G. Simpson, Margaret Mulligan 2017-4-11 4073 San Diego San Diego State University Ecological Reserve, north of I-8 from campus. East region. 114 Comment
  SDSU22039  Ferocactus viridescens Michael G. Simpson, Margaret Mulligan 2017-4-11 4078 San Diego San Diego State University Ecological Reserve, north of I-8 from campus. East region. 121 Comment
  SDSU22040  Psilocarphus tenellus Michael G. Simpson, Margaret Mulligan 2017-4-11 4085 San Diego San Diego State University Ecological Reserve, north of I-8 from campus. West end, near dirt road. 51 Comment
  SDSU22041  Pseudognaphalium stramineum Michael G. Simpson 2017-4-16 4086 San Diego San Diego State University Ecological Reserve, north of I-8 from campus. West end, south of dirt road. 69 Comment
  SDSU22042  Claytonia perfoliata subsp. mexicana Michael G. Simpson 2017-4-16 4087 San Diego San Diego State University Ecological Reserve, north of I-8 from campus. West end, south of dirt road. 69 Comment