32.69750 32.79750 -116.19333 -116.09333 UC/JEPS: Consortium Search Results
Search Results — 1084 specimen records retrieved (1084 records with coordinates)
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 Please cite data retrieved from this page: Data provided by the participants of the Consortium of California Herbaria (ucjeps.berkeley.edu/consortium/).
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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  UC1292632  Abronia villosa C. L. Hitchcock, C. V. Muhlick 1964-3-19 23141 Imperial 8 mi s Ocotilla Well (on road to Fish Creek) Comment
  SEINET2052506 Image available Achnatherum coronatum Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11375 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring, in the vicinity of Syd Hayden Spring, granite bounder outcrop area. 534 Comment
  RSA0121528  Achnatherum hymenoides Duncan S. Bell 2013-3-24 4612 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  RSA615269  Achnatherum hymenoides Suzanne Bell 1998-2-2 293 San Diego Anza-Borrego Desert State Park 475 Comment
  SD170840  Achyronychia cooperi Joe Barth 2005-2-19 268 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SDSU3002  Achyronychia cooperi H. Wedberg 1966-3-26 1147 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo. 0.1 mi. south of San Diego County. 274 Comment
  SD168346  Acmispon argophyllus var. argophyllus Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11325 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD174299  Acmispon argophyllus var. argophyllus Margaret R. Mulligan, Thomas Rottler 2005-3-3 1058 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD228505  Acmispon argophyllus var. argophyllus Joe Barth 2011-4-15 1470 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3.1 miles due W of Imperial County line; 5.3 miles due S of Hiway S2; 7.5 miles due N of Interstate 8. 582 Comment
  SD253758  Acmispon argophyllus var. argophyllus Nancy Nenow, Len Mitten 2011-3-12 1702 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  RSA0060557  Acmispon glaber var. brevialatus Joe Barth 2011-4-22 1507 Imperial Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 848 Comment
  SD168343  Acmispon glaber var. brevialatus Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11322 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD168344  Acmispon glaber var. brevialatus Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11368 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD169772  Acmispon glaber var. brevialatus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1300 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD172555  Acmispon glaber var. brevialatus Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 439 San Diego Anza-Borrego Desert State Park. Eastside of Jacumba Mountains, West of County Hwy S-2 near the end of the access road to Haydon Spring in broad sandy wash. Comment
  SD228510  Acmispon glaber var. brevialatus Joe Barth 2011-4-15 1411 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD228512  Acmispon glaber var. brevialatus Joe Barth 2011-4-9 1347 San Diego In the Volcanic Hills area of Anza-Borrego Desert State Park. N Mortero Wash just W of Red Hill. 2.4 miles due W of Imperial county line, 1.5 miles due S of hwy S2, 11 miles due N of freeway I8. 412 Comment
  SD247141  Acmispon glaber var. brevialatus Joe Barth 2011-4-22 1507 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SD115582  Acmispon haydonii Duffie Clemons, Erik Jonsson 1983-4-17 455 San Diego Palm Canyon, on south-facing canyon slope of d.g. & rocks, Jacumba [quad] 683 Comment
  SD174297  Acmispon haydonii Margaret R. Mulligan, Thomas Rottler 2005-3-3 1055 San Diego Anza-Borrego Desert State Park. Mortero Palms, northern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx I(c) mi NW of Dos Cabeza Spring. 640 Comment
  SD253144  Acmispon haydonii Nancy Nenow, Len Mitten 2011-3-12 1721 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD169774  Acmispon maritimus var. brevivexillus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1311 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD170772  Acmispon maritimus var. brevivexillus Joe Barth 2005-2-19 276 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD228509  Acmispon maritimus var. brevivexillus Joe Barth 2011-4-5 1303 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD228511  Acmispon maritimus var. brevivexillus Joe Barth 2011-4-15 1432 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  RSA0125417  Acmispon strigosus Duncan S. Bell 2013-3-24 4592 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD122397 Image available Acmispon strigosus Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1953 San Diego Few seen, on bank of wash, Anza-Borrego Desert, Jacumba Mts. Comment
  SD168340  Acmispon strigosus Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11284 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169761  Acmispon strigosus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1290 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD169762  Acmispon strigosus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1332 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD228513  Acmispon strigosus Joe Barth 2011-4-7 1314 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD228514  Acmispon strigosus Joe Barth 2011-4-15 1458 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  RSA710486  Adenophyllum porophylloides Jon P. Rebman, C. Glacy, M. Brooks-Gonyer 2005-3-19 11303 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD168516  Adenophyllum porophylloides Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11303 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD181947  Adenophyllum porophylloides Jeannie Gregory, John Gregory 2005-4-3 1379 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SD227223  Adenophyllum porophylloides Joe Barth 2011-4-15 1448 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD228424  Adenophyllum porophylloides Joe Barth 2011-4-15 1468 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD233466  Adenophyllum porophylloides Joe Barth 2011-4-22 1553 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of I8 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 868 Comment
  SD251857  Agave deserti var. deserti Nancy Nenow, Len Mitton 2011-3-12 1664 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.85 miles SW of intersection with highway S-2 just north of the railroad tracks. 587 Comment
  SD85312  Agave deserti var. deserti R. Mitchel Beauchamp 1971-3-13 1797 San Diego Common on alluvial fans,Mortero Canyon, Anza-Borrego Desert State Park (IPB 4/07) 359 Comment
  SD233580  Allionia incarnata var. villosa Joe Barth 2011-4-13 1399 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD207494  Amaranthus fimbriatus Bill Sullivan 2008-10-21 551 San Diego Anza-Borrego Desert State Park, Dos Cabezas Camp, 140 yards east of Dos Cabezas Spring, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo 605 Comment
  POM50029  Ambrosia dumosa W. W. Eggleston 1924-4-15 19797 San Diego Dos Cabezas. 500 Comment
  RSA643344  Ambrosia dumosa R. D. Goeden, D. W. Ricker 1970-4-7 s.n. Imperial Colorado Desert: ca. 6 miles NW of Ocotillo, 0.9 mi. S of Hwy S2 at county line. 305 Comment
  RSA710480  Ambrosia dumosa Jon P. Rebman 2005-3-19 11259 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD168515  Ambrosia dumosa Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11259 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD170002  Ambrosia dumosa Joe Barth 2005-2-19 255 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD170003  Ambrosia dumosa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1271 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD227224  Ambrosia dumosa Joe Barth 2011-4-15 1406 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD228425  Ambrosia dumosa Joe Barth 2011-4-4 1269 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD233467  Ambrosia dumosa Joe Barth 2011-4-22 1509 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SD249903  Ambrosia dumosa Ian Cain, Emily Clayton 2010-3-14 1303 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD85444  Ambrosia dumosa R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1804 San Diego North side of SD & AE Railroad track, 2 miles northwest of Dos Casbezas Station, Anza-Borrego Desert State Park. 600 Comment
  SEINET2043628 Image available Ambrosia dumosa R. M. Beauchamp, R. C. Pierce 1971-3-13 1804 San Diego North side of Sd & AE RR track, 2 mi NW of Dos Cabezas Station, Anza-Borrego Desert State Park 600 Comment
  SEINET895752  Ambrosia dumosa Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks, Gonyer 2005-1 11259 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  UCR109566  Ambrosia dumosa R. D. Goeden, Don W. Ricker 1970-4-7 s.n. Imperial Sonoran (Colorado) Desert, c. 6 miles NW of Ocotillo, 0.9 mi. south of Hwy S2 at county line 305 Comment
  SEINET950728  Ambrosia salsola Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks, Gonyer 2005-1 11318 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  SD168472  Ambrosia salsola var. salsola Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11318 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD169912  Ambrosia salsola var. salsola Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1304 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD227225  Ambrosia salsola var. salsola Joe Barth 2011-4-15 1455 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD233468  Ambrosia salsola var. salsola Joe Barth 2011-4-7 1313 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD249906  Ambrosia salsola var. salsola Ian Cain, Emily Clayton 2010-3-14 1310 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD252487  Ambrosia salsola var. salsola Nancy Nenow, Len Mitten 2011-3-12 1715 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD168435  Amsinckia intermedia Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11258 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD173631  Amsinckia intermedia Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1270 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD173640  Amsinckia tessellata var. tessellata Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1327 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD193151  Amsinckia tessellata var. tessellata Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16848 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD226363  Amsinckia tessellata var. tessellata Joe Barth 2011-4-15 1418 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SDSU18631  Amsinckia tessellata var. tessellata Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16848 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD168194  Antirrhinum filipes Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11383 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD170515  Antirrhinum filipes Joe Barth 2005-2-19 257 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD227402  Antirrhinum filipes Joe Barth 2011-4-5 1309 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  RSA0105558  Antirrhinum nuttallianum subsp. nuttallianum Larry Hendrickson, Paul Johnson, Jeff Lane 2011-3-30 5245 San Diego Anza-Borrego Desert State Park, Indian Hill area. 5.1 surface miles SW of intersection of County Road S-2 and access to Mortero Wash (north of railroad water tower to small tressel), and ~1.0 mile W of tressel. 646 Comment
  SD263899  Antirrhinum nuttallianum subsp. nuttallianum Larry Hendrickson, Collected by Paul Johnson with Jeff Lane. 2011-3-30 5245 San Diego Anza-Borrego Desert State Park, Indian Hill area. 5.1 surface miles SW of intersection of County Road S-2 and access to Mortero Wash (north of railroad water tower to small tressel), and ~1.0 mile W of tressel. 646 Comment
  SD170634  Aphyllon cooperi subsp. cooperi Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 445 San Diego Anza-Borrego Desert State Park. West of County Hwy S-2, Eastside of Jucumba Mountains, NW of Piedras Grandes on westside of San Diego and Arizona Eastern R. R. tracks, about 300 feet south of water tank were Mortero Wash road crosses tracks. 548 Comment
  SD226540  Aphyllon cooperi subsp. cooperi Joe Barth 2011-4-13 1396 A San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD168529  Apiastrum angustifolium Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11288 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD250779  Aristida adscensionis Joe Barth 2011-4-5 1293 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD250780  Aristida adscensionis Joe Barth 2011-4-13 1388 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD250781  Aristida adscensionis Joe Barth 2011-4-15 1425 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD250782  Aristida adscensionis Joe Barth 2011-4-16 1485 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SD250785  Aristida adscensionis Joe Barth 2011-4-22 1501 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 3.0 miles due W of county line; 6.0 miles due N of interstate 8. 758 Comment
  SD250787  Aristida purpurea var. parishii Joe Barth 2011-4-15 1428 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD193146  Artemisia ludoviciana subsp. incompta Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16858 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SDSU19310  Artemisia ludoviciana subsp. incompta Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16858 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  CAS-BOT-BC222822  Asclepias albicans W. W. Eggleston 1924-4-15 19801 San Diego Dos Cabezas 500 Comment
  GH403010  Asclepias albicans W. W. Eggleston 1924-4-15 19801 Unknown Dos Cabezas Comment
  GH403011  Asclepias albicans W. W. Eggleston 1924-4-15 19801 Unknown Dos Cabezas Comment
  RSA733251  Asclepias albicans Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-3-30 1359 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortrero Canyon Rd; near Dos Cabezas Mine. 488 Comment
  SD178857  Asclepias albicans Melvin M. Sweet 2006-3-17 278 San Diego Anza-Borrego Desert State Park; E of Jacumba Mountains, well established sandy road just SE of Piedras Grandes, approx A| mi NW of Mortero Palms. 586 Comment
  SD181933  Asclepias albicans Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-3-30 1359 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortero Canyon Rd; near Dos Cabezas Mine. 487 Comment
  SD210645  Asclepias albicans Bill Sullivan 2008-8-3 537 San Diego Anza-Borrego Desert State Park, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo, 0.1 mile southeast of Mortero Palms in Palm Canyon Wash 669 Comment
  SEINET3240956  Asclepias albicans Mark Fishbein, Rachel Levin, Jill Miller 2010-1 6463 San Diego Jacumba, Mountains, northern foothill of Piedras Grandes, about 0.33 mi (air) west-southwest of dos Cabezas. 560 Comment
  SEINET999017  Asclepias albicans Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-1 1359 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of jacumba Mtns; Mortero Canyon Rd.; near Dos Cabezas Mine, 488 Comment
  SD171117  Asclepias subulata Joe Barth 2005-1-25 127 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 277 Comment
  SD228500  Astragalus nuttallianus var. cedrosensis Joe Barth 2011-4-15 1431 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD115588 Image available Astragalus nuttallianus var. imperfectus Duffie Clemons, Erik Jonsson 1983-4-13 461 San Diego ca. 5 plants in rocky gravel of E-facing slope Sweeney Pass, Comment
  SD133336  Astragalus nuttallianus var. imperfectus Erik Jonsson, Suzanne Bell, Lou Brecheen 1992-3-25 2353 San Diego on summit of Red Hill, Sweeney Pass quad Comment
  SD122391 Image available Astragalus palmeri Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1950 San Diego Anza-Borrego Desert, Jacumba Mountain Occasional in sandy washes. Comment
  SD249339  Avena barbata Joe Barth 2011-4-22 1526 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD249346  Avena barbata Joe Barth 2011-4-22 1491 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 662 Comment
  RSA714082  Baccharis sergiloides Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11370 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD168507  Baccharis sergiloides Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11370 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD174480  Baccharis sergiloides Margaret R. Mulligan, Thomas Rottler 2005-3-3 1070 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD168437  Bahiopsis parishii Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11277 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD228427  Bahiopsis parishii Joe Barth 2011-4-15 1471 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3.2 miles due W of Imperial County line; 5.4 miles due S of Hiway S2; 7.4 miles due N of Interstate 8. 586 Comment
  SD233471  Bahiopsis parishii Joe Barth 2011-4-22 1539 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  POM49983  Bebbia juncea W. W. Eggleston 1924-4-15 19791 San Diego Dos Cabezas. 500 Comment
  RSA714244  Bebbia juncea var. aspera Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11330 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD168506  Bebbia juncea var. aspera Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11330 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD169989  Bebbia juncea var. aspera Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1294 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD228428  Bebbia juncea var. aspera Joe Barth 2011-4-4 1281 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD228429  Bebbia juncea var. aspera Joe Barth 2011-4-15 1410 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD233474  Bebbia juncea var. aspera Joe Barth 2011-4-22 1522 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 836 Comment
  RSA0027542  Boechera perennans Joe Barth 2011-4-22 1555 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 mi W of town of Ocotillo in Imperial County. 3.3 mi due W of county line; 5.9 mi due N of I8 freeway., 0.525 mi W (95.7 deg true) of Mortero Palms. Square S28. 869 Comment
  SD193153  Boechera perennans Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16854 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD237710  Boechera perennans Joe Barth 2011-4-22 1555 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of I8 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 868 Comment
  SEINET4560082  Boechera perennans Joe Barth 2011-1 1555 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of 18 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 869 Comment
  SD193154  Brassica tournefortii Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16860 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD241342  Brassica tournefortii Joe Barth 2011-4-13 1393 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD252068  Brassica tournefortii Nancy Nenow, Len Mitton 2011-3-12 1694 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 551 Comment
  SD252072  Brassica tournefortii Ian Cain, Emily Clayton 2010-3-14 1299 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  RSA710485  Brickellia arguta var. odontolepis Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11305 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SEINET947770  Brickellia arguta var. odontolepis Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks, Gonyer 2005-1 11305 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  SD159695  Brickellia atractyloides var. arguta Larry Hendrickson, Chris Peregrin 2004-4-21 76 San Diego Dos Cabezas, on north-facing bouldery slope above spring. Anza-Borrego Desert State Park Comment
  SD168505  Brickellia atractyloides var. odontolepis Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11305 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD115584  Brickellia desertorum Duffie Clemons, Erik Jonsson 1983-4-17 457 San Diego Dos Cabezas Spring 609 Comment
  SD159696  Brickellia desertorum Larry Hendrickson, Chris Peregrin 2004-1-1 69 San Diego Dos Cabezas, about 25 feet west of spring. Anza-Borrego Desert State Park Comment
  SD168503  Brickellia desertorum Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11350 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD168504  Brickellia desertorum Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11324 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SEINET2052509 Image available Brickellia desertorum Jon P. Rebman, N. Nenow, C. Clacy, G&M brooks-gonyer 2005-3-19 11324 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabzas Spring in a sandy wash. 595 Comment
  SD193147  Brickellia frutescens Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16861 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD228430  Brickellia frutescens Joe Barth 2011-4-15 1469 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SDSU19312  Brickellia frutescens Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16861 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  UCR254353  Brickellia frutescens Joe Barth 2011-4-15 1469 San Diego Anza Borrego Desert State Park. East base of Jacumba Mountains, southwest of the Volcanic Hills. West northwest of Piedras Grandes, 3.0 mi due west of Imperial Co. line, 5.52mi due south of Hwy S2, 7.6 mi due north of Hwy 8 574 Comment
  OBI65602  Brickellia knappiana Larry Hendrickson, Chris Peregrin 2003-8-21 93 San Diego Dos Cabezas water pipe. Anza-Borrego Desert State Park Comment
  SD154852 Image available Brickellia knappiana Larry Hendrickson, Chris Peregrin 2003-8-21 93 San Diego Southeast-facing bouldery slope above Dos Cabezas water pipe. Anza-Borrego Desert State Park. Comment
  RSA714238  Bromus berteroanus Jon P. Rebman, N. Nenow, C. Glacy, G. Brokks-Gonyer, M. Brooks-Gonyer 2005-3-19 11285 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 595 Comment
  SD168569  Bromus berteroanus Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11285 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD193143  Bromus berteroanus Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16842 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD246993  Bromus berteroanus Joe Barth 2011-4-15 1426 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD170083  Bromus diandrus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1319 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD168890  Bromus madritensis subsp. rubens Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11276 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169463  Bromus madritensis subsp. rubens Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1341 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD247013  Bromus madritensis subsp. rubens Joe Barth 2011-4-15 1422 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD247021  Bromus madritensis subsp. rubens Joe Barth 2011-4-5 1307 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD249372  Bromus madritensis subsp. rubens Joe Barth 2011-4-22 1512 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  RSA802280  Bromus rubens Duncan S. Bell 2013-3-24 4605 A Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD247028  Bromus tectorum Joe Barth 2011-4-22 1506 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SD247029  Bromus tectorum Joe Barth 2011-4-11 1380 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.1 mile due W of Imperial County line. 2.2 miles due S of Hiway S2, 9.4 miles due N of Frwy I8. 381 Comment
  SD168239  Calyptridium monandrum Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11286 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169184  Calyptridium monandrum Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1334 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD228614  Calyptridium monandrum Joe Barth 2011-4-5 1299 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD228587  Camissonia cardiophylla subsp. cardiophylla Joe Barth 2011-4-11 1376 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.1 mile due W of Imperial County line. 2.2 miles due S of Hiway S2, 9.4 miles due N of Frwy I8. 381 Comment
  SEINET5547755  Camissonia claviformis Robert A. Raguso 1998-1 98 -8 San Diego Mile 55 marker on Imperial HWY (Rd. S-2), near Ocotillo, near S. border of Anza-Borrego Desert State Park. Comment
  SD228591  Camissonia claviformis subsp. peirsonii Joe Barth 2011-4-5 1306 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SEINET8003868  Camissonia claviformis subsp. peirsonii Joe Barth 2005-1-25 129 San Diego Anza-Borrego Desert State Park, Approximately 200 m. inside counti line near Hwy S2 cros Sing of lava Flow Wash near E edge of square 278 Comment
  RSA802269  Camissonia pallida Duncan S. Bell 2013-3-24 4595 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD122416  Camissoniopsis pallida subsp. pallida Duffie Clemons, Erik Jonsson Mike Kaszuba 1988-2-21 1957 San Diego Jacumba Mountains, Anza-Borrego Desert Comment
  SD168277  Camissoniopsis pallida subsp. pallida Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11328 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD172378  Camissoniopsis pallida subsp. pallida Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1282 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD181120  Camissoniopsis pallida subsp. pallida Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1292 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD228594  Camissoniopsis pallida subsp. pallida Joe Barth 2011-4-15 1430 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD161548  Caulanthus lasiophyllus Joe Barth 2005-2-19 265 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD168403  Caulanthus lasiophyllus Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11356 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD178680  Caulanthus lasiophyllus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1350 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD262027  Caulanthus lasiophyllus Jon Rebman, SDNHM Botany volunteers 2017-3-17 32473 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  SD228432  Chaenactis carphoclinia var. carphoclinia Joe Barth 2011-4-19 1487 San Diego Anza Borrego Desert State Park. E base of Jacumba Mts, SW of the Volcanic Hills. NNW of Piedras Grandes. By RR trax. 3 miles due W of Imperial County line; 4.7 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 557 Comment
  SD228434  Chaenactis carphoclinia var. carphoclinia Joe Barth 2011-4-7 1326 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD228435  Chaenactis carphoclinia var. carphoclinia Joe Barth 2011-4-5 1310 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  POM49992  Chaenactis fremontii W. W. Eggleston 1924-4-15 19776 San Diego Dos Cabezas. 500 Comment
  RSA710910  Chaenactis fremontii Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11263 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  RSA802283  Chaenactis fremontii Duncan S. Bell 2013-3-24 4608 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the border of Anza-Borrego Desert State Park. 405 Comment
  SD168502  Chaenactis fremontii Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11263 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169981  Chaenactis fremontii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1296 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD193148  Chaenactis fremontii Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16839 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD227229  Chaenactis fremontii Joe Barth 2011-4-15 1404 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD233477  Chaenactis fremontii Joe Barth 2011-4-22 1554 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of I8 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 868 Comment
  SD248874  Chaenactis fremontii Ian Cain, Emily Clayton 2010-3-14 1298 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD252498  Chaenactis fremontii Nancy Nenow, Len Mitten 2011-3-12 1714 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD85457  Chaenactis fremontii R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1809 San Diego North side of San Diego and Arizona EasternRailroad track; 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park. 600 Comment
  SDSU18629  Chaenactis fremontii Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16839 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD228436  Chaenactis stevioides Joe Barth 2011-4-5 1311 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SDSU6487  Chaenactis stevioides H. Wedberg 1966-3-26 1178 Imperial On the raod from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mile S of SD Co. Comment
  RSA714344  Chamaesyce melanadenia J. P. Rebman, N. Nenow, C. Glacy, G. Brooks, M. Brooks 2005-3-19 11314 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  RSA802271  Chamaesyce polycarpa Duncan S. Bell 2013-3-24 4597 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  POM50025  Chamaesyce polycarpa var. hirtella W. W. Eggleston 1924-4-15 19800 San Diego Dos Cabezas. 500 Comment
  SEINET2055418 Image available Cheilanthes covillei Jon P. Rebman, R. Rich, N. Nenow, and C. Glacy 2005-3-19 11378 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacuma Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD203290  Chilopsis linearis subsp. arcuata Bill Sullivan 2008-7-28 532 San Diego Anza-Borrego Desert State Park, 8.5 miles W of Ocotillo, 2.18 mi S Mortero Cyn Rd and Dos Cabezas Rd, Dos Cabezas Spring 591 Comment
  SD216293  Chorizanthe brevicornu var. brevicornu Margaret R. Mulligan, M. Simpson, L. Simpson 2009-4-10 2926 San Diego Anza-Borrego Desert State Park, Jacumba Mountains, Hayden Spring area, along sandy wash, ca. I(c) mile SW of the Hayden Spring. 591 Comment
  SD226546  Chorizanthe brevicornu var. brevicornu Joe Barth 2011-4-15 1453 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.7 miles due N of Interstate 8. 593 Comment
  SD226547  Chorizanthe brevicornu var. brevicornu Joe Barth 2011-4-16 1482 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SD226551  Chorizanthe brevicornu var. brevicornu Joe Barth 2011-4-5 1308 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD236034  Chorizanthe brevicornu var. brevicornu Joe Barth 2011-4-22 1521 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 836 Comment
  SD115606 Image available Chorizanthe corrugata Duffie Clemons, Erik Jonsson 1983-4-15 479 San Diego Volcanic soil on southeast-facing slope of Mortero Wash Carrizo Mtn. 366 Comment
  SD183537  Chorizanthe rigida Jeannie Gregory, John Gregory 2005-4-3 1380 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SD209038 Image available Chorizanthe rigida Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 147 San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  SD175514  Chylismia claviformis subsp. peirsonii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1326 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD176643  Chylismia claviformis subsp. peirsonii Joe Barth 2005-1-25 129 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 277 Comment
  SD228592  Chylismia claviformis subsp. peirsonii Joe Barth 2011-4-15 1459 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD264187  Chylismia claviformis subsp. peirsonii Ian Cain, Emily Clayton 2010-3-14 1307 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD264189  Chylismia claviformis subsp. peirsonii Nancy Nenow, Len Mitten 2011-3-12 1712 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD85455  Chylismia claviformis subsp. peirsonii R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1813 San Diego north side of SD & AE RR trcak, 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park Comment
  SDSU8562  Chylismia claviformis subsp. peirsonii H. Wedberg 1966-3-26 1157 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, .1 mi S of San Diego County. 274 Comment
Read comments
Jan 30 2013
  RSA802551  Cistanthe monandra Duncan S. Bell 2013-3-24 4614 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the border of Anza-Borrego Desert State Park. 405 Comment
  SD250087  Condea emoryi Ian Cain, Emily Clayton 2010-3-14 1322 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD182143  Croton californicus Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-3-30 1360 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortero Canyon Rd; near Dos Cabezas Mine. 487 Comment
  SD193158  Croton californicus Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16863 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a sand dune area near the mouth of Hayden Spring canyon 490 Comment
  SD227259  Croton californicus Joe Barth 2011-4-7 1323 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD227260  Croton californicus Joe Barth 2011-4-7 1324 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD227261  Croton californicus Joe Barth 2011-4-11 1366 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 0.8 mile due W of Imperial County line. 1.8 miles due S of Hiway S2, 9.6 miles due N of Frwy I8. 349 Comment
  SD227262  Croton californicus Joe Barth 2011-4-11 1367 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 0.8 mile due W of Imperial County line. 1.8 miles due S of Hiway S2, 9.6 miles due N of Frwy I8. 349 Comment
  SD227263  Croton californicus Joe Barth 2011-4-15 1415 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD227264  Croton californicus Joe Barth 2011-4-15 1414 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD250040  Croton californicus Nancy Nenow, Len Mitton 2011-3-12 1696 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 551 Comment
  SD252591  Croton californicus Ian Cain, Emily Clayton 2010-3-14 1297 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SDSU19313  Croton californicus Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16863 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a sand dune area near the mouth of Hayden Spring canyon 490 Comment
  RSA0013126  Cryptantha angustifolia J. Mark Porter, Sarah De Groot 2012-4-12 15088 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  SD169368  Cryptantha angustifolia Joe Barth 2005-1-25 130 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 277 Comment
  SD172749  Cryptantha angustifolia Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1346 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD226364  Cryptantha angustifolia Joe Barth 2011-4-16 1476 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SD226369  Cryptantha angustifolia Joe Barth 2011-4-4 1273 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226371  Cryptantha angustifolia Joe Barth 2011-4-15 1419 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  RSA0013127  Cryptantha barbigera J. Mark Porter, Sarah De Groot 2012-4-12 15088 .2 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  RSA802356  Cryptantha barbigera Duncan S. Bell 2013-3-24 4615 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD159785  Cryptantha barbigera Larry Hendrickson, Chris Peregrin 2004-4-21 83 San Diego Dos Cabezas, on northeast-facing slope above spring. Anza-Borrego Desert State Park Comment
  SD172744  Cryptantha barbigera Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1303 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD168433  Cryptantha barbigera var. barbigera Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11329 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD226374  Cryptantha barbigera var. barbigera Joe Barth 2011-4-4 1275 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226375  Cryptantha barbigera var. barbigera Joe Barth 2011-4-15 1420 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD233514  Cryptantha barbigera var. barbigera Joe Barth 2011-4-22 1505 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SD250007  Cryptantha barbigera var. barbigera Nancy Nenow, Len Mitten 2011-3-12 1704 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD250008  Cryptantha barbigera var. barbigera Ian Cain, Emily Clayton 2010-3-14 1319 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD183753  Cryptantha cycloptera f. cycloptera Jeannie Gregory, John Gregory 2005-4-3 1377 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  RSA710914  Cryptantha decipiens J. P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11279 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 595 Comment
  SD161810  Cryptantha decipiens Larry Hendrickson, Chris Peregrin 2004-4-21 70 San Diego Dos Cabezas northwest-facing slope above spring. Anza-Borrego Desert State Park Comment
  SD168434  Cryptantha decipiens Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11279 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD172709  Cryptantha decipiens Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 441 San Diego Anza-Borrego Desert State Park. Eastside of Jacumba Mountains, West of County Hwy S-2 near the end of the access road to Haydon Spring in broad sandy wash. 548 Comment
  SD193152  Cryptantha decipiens Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16856 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD233515  Cryptantha decipiens Joe Barth 2011-4-22 1558 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of I8 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 868 Comment
  SDSU18639  Cryptantha decipiens Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16856 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SEINET2052505 Image available Cryptantha intermedia Jon P. Rebman, N. Nenow. C. Glacy, G&M Brooks-Gonyer 2005-3-19 11329 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms; northwest of Dos Cabezas Spring. 595 Comment
  SEINET2053319  Cryptantha intermedia Jon P. Rebman, N. Nenow, C. Glacy, G& M. Brooks-Gonyer 2005-3-19 San Diego San Diego California. Anza_Borrego Desert State Park, west of Ocotillo; eastern base of Jacumba Mountins, vicinity of Mortero Palms northwest od Dos Cabezas Spring, 32.7197 N, 116.1453 E. 595 Comment
  SD115567  Cryptantha maritima Duffie Clemons, Erik Jonsson 1983-4-6 440 San Diego Sweeney Pass quad Comment
  SD183756  Cryptantha maritima Jeannie Gregory, John Gregory 2005-4-3 1376 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SD226387  Cryptantha maritima Joe Barth 2011-4-4 1274 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226389  Cryptantha maritima Joe Barth 2011-4-15 1421 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD226390  Cryptantha maritima Joe Barth 2011-4-15 1467 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  UCR226826  Cryptantha maritima Jim Andre, Glenn L. Clifton 2011-2-20 15848 B San Diego Sonora (Colorado) Desert, Borrego Desert, 8 mi north of Hwy I-8 along Imperial Hwy (S-2), just north of patrol check point station 268 Comment
  POM49986  Cryptantha micrantha W. W. Eggleston 1924-4-15 19788 San Diego Dos Cabezas 500 Comment
  RSA802268  Cryptantha micrantha Duncan S. Bell 2013-3-24 4594 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD168431  Cryptantha micrantha var. micrantha Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11358 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD168432  Cryptantha micrantha var. micrantha Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11304 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD172724  Cryptantha micrantha var. micrantha Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1333 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD226395  Cryptantha micrantha var. micrantha Joe Barth 2011-4-5 1298 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226396  Cryptantha micrantha var. micrantha Joe Barth 2011-4-16 1477 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SD85465  Cryptantha micrantha var. micrantha R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1799 San Diego north side of SD & AE RR track, 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park Comment
  SD168427  Cryptantha nevadensis Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11357 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD168428  Cryptantha nevadensis Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11278 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD172713  Cryptantha nevadensis Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1305 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SEINET905573  Cryptantha nevadensis Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-1 11357 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area. 520 Comment
  SD226397  Cryptantha nevadensis var. nevadensis Joe Barth 2011-4-4 1276 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD250023  Cryptantha pterocarya f. pseudocycloptera Ian Cain, Emily Clayton 2010-3-14 1308 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD226398  Cryptantha pterocarya var. cycloptera Joe Barth 2011-4-15 1402 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD226399  Cryptantha pterocarya var. cycloptera Joe Barth 2011-4-11 1379 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.1 mile due W of Imperial County line. 2.2 miles due S of Hiway S2, 9.4 miles due N of Frwy I8. 381 Comment
  RSA802277  Cryptantha pterocarya var. pterocarya Duncan S. Bell 2013-3-24 4603 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD168426  Cryptantha pterocarya var. pterocarya Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11334 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD233517  Cryptantha pterocarya var. pterocarya Joe Barth 2011-4-22 1557 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of I8 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 868 Comment
  SD161809  Cryptantha pterocarya var. purpusii Larry Hendrickson, Chris Peregrin 2004-4-21 94 San Diego Piedras Grandes, on southside of alluvial fan at turnout near boulders. Anza-Borrego Desert State Park. 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
  SD226400  Cryptantha racemosa Joe Barth 2011-4-7 1334 San Diego Just SW of summit of peak 1939', E of upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.7 miles due S of hwy S2, 3.6 miles due W of Imperial county line, 10.4 miles due N of freeway I8. W of the Volcanic Hills. 563 Comment
  SDSU20388  Cryptantha racemosa Joe Barth 2011-4-7 1334 San Diego Just SW of summit of peak 1939', E of upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.7 miles due S of hwy S2, 3.6 miles due W of Imperial county line, 10.4 miles due N of freeway I8. W of the 'Volcanic Hills. 564 Comment
  RSA714236  Cryptantha utahensis J. P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11298 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 595 Comment
  SD159326  Cryptantha utahensis Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11298 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD160015 Image available Cryptantha utahensis Larry Hendrickson, Chris Peregrin 2004-4-21 78 San Diego Dos Cabezas, above spring. Anza-Borrego Desert State Park Comment
  RSA802358  Cucurbita palmata Duncan S. Bell 2013-3-24 4620 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the border of Anza-Borrego Desert State Park. 405 Comment
  SD226453  Cucurbita palmata Joe Barth 2011-4-9 1337 San Diego Upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.9 miles due S of hwy S2, 3.75 miles due W of Imperial county line, 10.3 miles due N of freeway I8. Near SW base of peak 1939'. 'Tween the Jacumba Mts and the Volcanic Hills. 477 Comment
  SD172992  Cylindropuntia bigelovii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1351 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SEINET3694396 Image available Cylindropuntia bigelovii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1351 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD185962  Cylindropuntia bigelovii var. bigelovii Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 146 B San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  SD185965  Cylindropuntia echinocarpa Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 146 A San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  SD140521  Cylindropuntia wolfii Jon P. Rebman, Andrew Salywon 1997-3-19 3823 Imperial Northwest of Ocotillo: along Highway S2, between Ocotillo and Canebrake; 7.1 miles northwest of junction with Interstate 8; 0.3 mile east of San Diego County line. (IPB 8/07) 309 Comment
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Jan 18 2007
  SD143394  Cylindropuntia wolfii Jon P. Rebman 1998-3-30 4978 San Diego Anza-Borrego Desert State Park: Mortero Wash at southern end of Park, 0.2 mile east of S2. (IPB 8/07) 199 Comment
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Apr 3 2013
  SD143395  Cylindropuntia wolfii Jon P. Rebman, A. Salywon, C. Christy 1998-3-22 4935 San Diego Northwest of Ocotillo, west side of Coyote Mountains, just east of Highway S2, near Mortero Wash. (IPB 8/07) 89 Comment
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Apr 3 2013
  SD164932  Cylindropuntia wolfii Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11336 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD175175  Cylindropuntia wolfii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1354 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD175177  Cylindropuntia wolfii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1355 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD185970  Cylindropuntia wolfii Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 145 San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  SEINET2055624 Image available Cylindropuntia wolfii Jon P. Rebman, N. Nenow, C. Glacy, G.& M Brooks-Gonyer 2005-3-19 11336 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountainas; vicintyn of Mortero Palms northwest of Dos Cabezas Springs in a sandy wash 595 Comment
  SEINET3694385 Image available Cylindropuntia wolfii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1354 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SEINET6759780 Image available Cylindropuntia wolfii Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 145 San Diego Anza-Borrego Desert Sate Park. Mortero Canyon Rd., 1/4 mile NE of intersection with S2 (Sweeny Pass Rd.), 7.75 mi NW of I8 at town of Ocotillo. 282 Comment
  UCR108497  Cylindropuntia wolfii Jon P. Rebman, A. Salywon 1997-3-19 3823 Imperial Anza-Borrego Desert, NW of Ocotillo; along Hwy S2 between Ocotillo and Canebrake; 7.1 mi. NW of junction with Interstate hwy 8, 0.3 mi. south of San Diego County line. 310 Comment
  SDSU13433  Dalea mollissima H. Wedberg 1966-3-26 1168 Imperial On the road from Vallecito Valley to Hwy 30 and Ocotillo, 0.1 mi. south of San Diego county. 274 Comment
  SD168223  Delphinium parishii subsp. subglobosum Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11293 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  UCD84497  Delphinium parishii subsp. subglobosum Chuck Hughes 2010-4-28 141 Imperial About 450 feet south of Dos Cabezas Road. 462 Comment
  RSA802276  Descurainia pinnata Duncan S. Bell 2013-3-24 4602 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  RSA710916  Descurainia pinnata subsp. glabra J. P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11289 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 595 Comment
  SD168405  Descurainia pinnata subsp. glabra Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11289 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD177241  Descurainia pinnata subsp. glabra Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1308 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD237742  Descurainia pinnata subsp. glabra Joe Barth 2011-4-11 1382 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.1 mile due W of Imperial County line. 2.2 miles due S of Hiway S2, 9.4 miles due N of Frwy I8. 381 Comment
  SD115604  Descurainia pinnata subsp. halictorum Duffie Clemons, Erik Jonsson 1983-4-15 477 San Diego Sweeney Pass quad Comment
  SD115586  Diplacus aridus Duffie Clemons, Erik Jonsson 1983-4-17 459 San Diego North facing slope of cyn. wall, Palm Canyon 671 Comment
  SD122435 Image available Diplacus aridus Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-20 1947 San Diego Near Indian Hill, Anza-Borrego Desert Growing in crevices of granite face. 658 Comment
  SD168184  Diplacus aridus Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11377 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD174061  Diplacus aridus Margaret R. Mulligan, Thomas Rottler 2005-3-3 1056 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD73561  Diplacus aridus Helen V. Witham 1970-3-22 737 San Diego Occasional, on or in cracks of granite boulders, above Dos Cabezas campground. 800 Comment
  SD122436  Diplacus bigelovii var. bigelovii Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1958 San Diego Locally common in sandy washes, Anza-Borrego Desert. Jacumba Mts. 779 Comment
  SD168181  Diplacus bigelovii var. bigelovii Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11341 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD168182  Diplacus bigelovii var. bigelovii Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11308 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD169554  Diplacus bigelovii var. bigelovii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1342 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD170495  Diplacus bigelovii var. bigelovii Joe Barth 2005-1-25 131 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 277 Comment
  SD227414  Diplacus bigelovii var. bigelovii Joe Barth 2011-4-15 1454 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD227415  Diplacus bigelovii var. bigelovii Joe Barth 2011-4-5 1305 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD256243  Diplacus bigelovii var. bigelovii Ian Cain, Emily Clayton 2010-3-14 1321 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD256246  Diplacus bigelovii var. bigelovii Nancy Nenow, Len Mitton 2011-3-12 1695 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 551 Comment
  SD85446  Diplacus bigelovii var. bigelovii R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1808 San Diego Sandy area, north side of SD & AE Ry track, 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park. 600 Comment
  SD159855  Ditaxis lanceolata Larry Hendrickson, Chris Peregrin 2004-4-21 89 San Diego Southeast-facing bouldery slope above Dos Cabezas water pipe. Anza-Borrego Desert State Park. Comment
  SD182157  Ditaxis lanceolata Jeannie Gregory, John Gregory 2005-4-3 1381 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SD227265  Ditaxis lanceolata Joe Barth 2011-4-11 1377 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.1 mile due W of Imperial County line. 2.2 miles due S of Hiway S2, 9.4 miles due N of Frwy I8. 381 Comment
  SD227266  Ditaxis lanceolata Joe Barth 2011-4-5 1288 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD227267  Ditaxis lanceolata Joe Barth 2011-4-15 1439 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD169297  Ditaxis neomexicana Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1323 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD233556  Ditaxis neomexicana Joe Barth 2011-4-22 1498 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 723 Comment
  RSA802552  Ditaxis serrata Duncan S. Bell 2013-3-24 4619 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  RSA0077416  Dithyrea californica Ian Cain, Emily Clayton 2010-3-14 1294 San Diego Anza-Borrego Desert State Park; 3.83 miles SW of Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge. Square R28. 560 Comment
  RSA802284  Dithyrea californica Duncan S. Bell 2013-3-24 4609 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD176328  Dithyrea californica Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1329 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD237757  Dithyrea californica Joe Barth 2011-4-5 1300 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD253718  Dithyrea californica Nancy Nenow, Len Mitten 2011-3-12 1717 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD253719  Dithyrea californica Ian Cain, Emily Clayton 2010-3-14 1294 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD85466  Dithyrea californica R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1801 San Diego north side of SD & AE RR track, 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park Comment
  SDSU2456  Dithyrea californica H. Wedberg 1966-3-26 1179 Imperial On the road from Vallecito Valley to Hwy. 80 and Ocotillo, 0.1 mi. south of the county. 274 Comment
  SEINET3523061 Image available Dithyrea californica Noel H. Holmgren, Patricia K. Holmgren 1974-3-30 7568 Imperial Upper Yuha Desert, Calif. Highway 52, 5.9 miles west-northwest of Ocotillo. Comment
  RSA714079  Draba cuneifolia J. P. Rebman 2005-3-19 11380 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD168404  Draba cuneifolia Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11380 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD237759  Draba cuneifolia var. integrifolia Joe Barth 2011-4-7 1322 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD262024  Draba cuneifolia var. integrifolia Jon Rebman, SDNHM Botany volunteers 2017-3-17 32476 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  SD226443  Dudleya arizonica Joe Barth 2011-4-15 1429 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD172991  Echinocereus engelmannii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1352 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SEINET4889490 Image available Echinocereus engelmannii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1352 San Diego Anza-Borrego Desert State Park, 7 miles SW of Ocotillo at base of Jacumba Mountains, 2 miles SE of Mortero Palms at end of road to Syd Haden Spring 518 Comment
  SEINET4890312 Image available Echinocereus engelmannii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1352 San Diego Anza-Borrego Desert State Park, 7 miles SW of Ocotillo at base of Jacumba Mountains, 2 miles SE of Mortero Palms at end of road to Syd Haden Spring 518 Comment
  RSA0013121  Emmenanthe penduliflora J. Mark Porter, Sarah J. De Groot 2012-4-12 15093 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  SD168317  Emmenanthe penduliflora var. penduliflora Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11335 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD169272  Emmenanthe penduliflora var. penduliflora Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1297 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD227314  Emmenanthe penduliflora var. penduliflora Joe Barth 2011-4-13 1400 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD227315  Emmenanthe penduliflora var. penduliflora Joe Barth 2011-4-15 1466 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  RSA705417  Encelia farinosa J. Barth 2005-2-19 254 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy. S2 (just north of Lava Flow Wash crossing). 290 Comment
  SD159714  Encelia farinosa Larry Hendrickson, Chris Peregrin 2004-4-21 87 San Diego Southeast-facing bouldery slope above Dos Cabezas water pipe. Anza-Borrego Desert State Park. Comment
  SD168493  Encelia farinosa Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11275 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169956  Encelia farinosa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1302 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD169957  Encelia farinosa Joe Barth 2005-2-19 254 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  POM50032  Encelia farinosa var. farinosa W. W. Eggleston 1924-4-15 19794 San Diego Dos Cabezas. 500 Comment
  SD228438  Encelia farinosa var. farinosa Joe Barth 2011-4-4 1270 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD228439  Encelia farinosa var. farinosa Joe Barth 2011-4-15 1416 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD233480  Encelia farinosa var. farinosa Joe Barth 2011-4-22 1504 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SD248887  Encelia farinosa var. farinosa Nancy Nenow, Len Mitton 2011-3-12 1698 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 551 Comment
  SD168597  Ephedra aspera Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11345 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD168598  Ephedra aspera Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11339 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD249297  Ephedra aspera Joe Barth 2011-4-7 1327 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD249298  Ephedra aspera Joe Barth 2011-4-9 1346 San Diego In the Volcanic Hills area of Anza-Borrego Desert State Park. N Mortero Wash just NW of Red Hill. 1.3 miles due S of hwy S2, 2.3 miles due W of Imperial county line, 11.1 miles due N of freeway I8. 408 Comment
  RSA732978  Ephedra californica Melvin M. Sweet 2006-3-17 279 San Diego Anza-Borrego Desert State Park; E of Jacumba Mountains, well established sandy road just SE of Piedras Grandes, approx 3/4 mi NW of Mortero Palms. 580 Comment
  SD180743  Ephedra californica Melvin M. Sweet 2006-3-17 279 San Diego Anza-Borrego Desert State Park; E of Jacumba Mountains, well established sandy road just SE of Piedras Grandes, approx A| mi NW of Mortero Palms. 580 Comment
  SD180744  Ephedra californica Melvin M. Sweet 2006-3-24 285 San Diego Anza-Borrego Desert State Park; east of Jacumba Mountains; well established sandy road directly south of Piedras Grandes, approx A| mi NNW of Mortero Palms. 618 Comment
  SD249305  Ephedra californica Joe Barth 2011-4-9 1345 San Diego In the Volcanic Hills area of Anza-Borrego Desert State Park. N Mortero Wash just NW of Red Hill. 1.3 miles due S of hwy S2, 2.3 miles due W of Imperial county line, 11.1 miles due N of freeway I8. 408 Comment
  SD249308  Ephedra californica Joe Barth 2011-4-11 1374 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 1 mile due W of Imperial County line. 2 miles due S of Hiway S2, 9.5 miles due N of Frwy I8. 366 Comment
  SD249309  Ephedra californica Joe Barth 2011-4-11 1373 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 1 mile due W of Imperial County line. 2 miles due S of Hiway S2, 9.5 miles due N of Frwy I8. 366 Comment
  SD249821  Ephedra californica Nancy Nenow, Len Mitten 2011-3-12 1718 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SEINET7995852  Ephedra californica Melvin M. Sweet 2006-3-24 285 San Diego Anza-Borrego Desert State Park, At Eern base of Jacumba Mountains, approx 3/4 mi NNW of Mortero Palms. 618 Comment
  SEINET958450  Ephedra californica Melvin M. Sweet 2006-1 279 San Diego Anza-Borrego Desert State Park; E of Jacumba Mountains, well established sandy road just SE of Piedras Grandes, approx 3/4 mi NW of Mortero Palms. 580 Comment
  SDSU8879  Epilobium canum subsp. latifolium K. R. Morgan 1962-11-3 DAP 2408 San Diego Anza-Borrego Desert State Park: Syde Hayden Springs Comment
  SD228557  Eremalche rotundifolia Joe Barth 2011-4-7 1321 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD262092  Eremalche rotundifolia Jon Rebman, SDNHM Botany volunteers 2017-3-17 32478 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  SDSU8116  Eremalche rotundifolia H. Hedberg 1966-3-26 1175 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. S. of San Diego County 274 Comment
  SD122433 Image available Eremocarya micrantha Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1951 San Diego Locally common in sands of wash, Anza-Borrego desert. Jacumba Mts Comment
  SD250018  Eremocarya micrantha Ian Cain, Emily Clayton 2010-3-14 1323 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD252567  Eremocarya micrantha Nancy Nenow, Len Mitten 2011-3-12 1720 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD175508  Eremothera boothii subsp. condensata Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1347 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD176649  Eremothera boothii subsp. condensata Joe Barth 2005-2-19 270 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SDSU8859  Eremothera boothii subsp. decorticans H. Wedberg 1966-3-26 1166 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, .1 mile S of S D County. 274 Comment
  SD118119 Image available Eremothera chamaenerioides Duffie Clemons, Erik Jonsson 1985-3-20 947 San Diego A+-20 plants in volcanic gravel along small wash Comment
  SD262102  Eremothera chamaenerioides Jon Rebman, SDNHM Botany volunteers 2017-3-17 32488 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  SD159716  Ericameria brachylepis Larry Hendrickson, Chris Peregrin 2004-4-21 95 San Diego Piedras Grandes, on northside of alluvial fan against boulders. Anza-Borrego Desert State Park Comment
  SD73508  Ericameria linearifolia Helen V. Witham Unknown 737 a San Diego Dos Cabezas campground; southeast corner of county. 800 Comment
  SD262689  Eriogonum davidsonii Joe Barth 2011-4-22 1541 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD193163  Eriogonum fasciculatum var. foliolosum Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16859 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SDSU19311  Eriogonum fasciculatum var. foliolosum Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16859 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  POM50027  Eriogonum fasciculatum var. polifolium W. W. Eggleston 1924-4-15 19799 San Diego Dos Cabezas. 500 Comment
  RSA714343  Eriogonum fasciculatum var. polifolium Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks 2005-3-19 11317 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  SD161722  Eriogonum fasciculatum var. polifolium Larry Hendrickson, Chris Peregrin 2004-4-21 88 San Diego Southeast-facing bouldery slope above Dos Cabezas water pipe. Anza-Borrego Desert State Park. Comment
  SD168249  Eriogonum fasciculatum var. polifolium Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11317 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD226562  Eriogonum fasciculatum var. polifolium Joe Barth 2011-4-15 1447 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD236037  Eriogonum fasciculatum var. polifolium Joe Barth 2011-4-22 1503 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SD161716  Eriogonum inflatum Larry Hendrickson, Chris Peregrin 2003-8-21 90 San Diego Southeast-facing bouldery slope above Dos Cabezas water pipe. Anza-Borrego Desert State Park. Comment
  SD169200  Eriogonum inflatum Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1317 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD170597  Eriogonum inflatum Joe Barth 2005-2-19 262 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD226563  Eriogonum inflatum Joe Barth 2011-4-5 1284 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226569  Eriogonum inflatum Joe Barth 2011-4-15 1463 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD262726  Eriogonum inflatum Ian Cain, Emily Clayton 2010-3-14 1312 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  POM50028  Eriogonum inflatum var. deflatum W. W. Eggleston 1924-4-15 19798 San Diego Dos Cabezas. 500 Comment
  RSA710928  Eriogonum inflatum var. deflatum J. Barth 2005-2-19 262 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy. S2 (just north of Lava Flow Wash crossing). 290 Comment
  SD172337  Eriogonum maculatum Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1289 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  RSA0013123  Eriogonum reniforme J. Mark Porter, Sarah J. De Groot 2012-4-12 15091 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  SD172336  Eriogonum reniforme Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1336 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD226573 Image available Eriogonum reniforme Joe Barth 2011-4-4 1266 A San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226574  Eriogonum reniforme Joe Barth 2011-4-15 1457 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD262117  Eriogonum reniforme Jon Rebman, SDNHM Botany volunteers 2017-3-17 32477 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  SDSU6749  Eriogonum reniforme H. Wedberg 1966-3-26 1152 Imperial On the road from Vallecito Valley 0.1 mile from San Diego-Imperial County line toward Hwy 80 and Ocotillo. 277 Comment
  RSA0060369  Eriogonum thomasii Duncan S. Bell 2012-3-24 3271 Imperial Jacumba Mountains; eastern base of range; Palm Canyon Wash, approximately 2.6 air miles southeast of Dos Cabezas, and about 0.25 air mile east of the San Diego/Imperial county border. 393 Comment
  RSA710659  Eriogonum thomasii J. Barth 2005-2-19 253 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy. S2 (just north of Lava Flow Wash crossing). 290 Comment
  SD168247  Eriogonum thomasii Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11348 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD170593  Eriogonum thomasii Joe Barth 2005-2-19 253 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD172330  Eriogonum thomasii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1295 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD183515  Eriogonum thomasii Jeannie Gregory, John Gregory 2005-2-20 1266 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortero Canyon Rd; near Dos Cabezas Mine. 523 Comment
  SD226575  Eriogonum thomasii Joe Barth 2011-4-4 1266 B San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD262118  Eriogonum thomasii Jon Rebman, SDNHM Botany volunteers 2017-3-17 32489 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  SD85443  Eriogonum thomasii R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1803 San Diego Sandy area, north side of SD & AE Ry[?RR] track, 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park. 600 Comment
  SDSU6735  Eriogonum thomasii H. Wedberg 1966-3-26 1176 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi S of San Diego County. 274 Comment
  SD115587  Eriogonum wrightii var. nodosum Duffie Clemons, Erik Jonsson 1983-4-13 460 San Diego ca. 10 pls at bottom of sandy rocky cyn Sweeney Pass 384 Comment
  SD193164  Eriogonum wrightii var. nodosum Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16840 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  RSA710488  Eriophyllum ambiguum var. paleaceum J. P. Rebman, N. Nenow, C. Glacy, M. Brooks-Gonyer 2005-3-19 11299 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD115581  Eriophyllum ambiguum var. paleaceum Duffie Clemons, Erik Jonsson 1983-4-17 454 San Diego Jacumba [quad] (mak 2/06) 640 Comment
  SD168492  Eriophyllum ambiguum var. paleaceum Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11299 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD233482  Eriophyllum ambiguum var. paleaceum Joe Barth 2011-4-22 1499 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 723 Comment
  SD233483  Eriophyllum ambiguum var. paleaceum Joe Barth 2011-4-22 1543 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD233484  Eriophyllum ambiguum var. paleaceum Joe Barth 2011-4-22 1513 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SEINET2055122 Image available Eriophyllum ambiguum var. paleaceum Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11299 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. Square S29 595 Comment
  SD115589 Image available Eriophyllum lanosum Duffie Clemons, Erik Jonsson 1983-4-13 462 San Diego Sweeney Pass [quad] Large population on rocky gravel of E-facing slope 430 Comment
  SD233486  Eriophyllum lanosum Joe Barth 2011-4-19 1486 San Diego Anza Borrego Desert State Park. E base of Jacumba Mts, SW of the Volcanic Hills. NNW of Piedras Grandes. By RR trax. 3 miles due W of Imperial County line; 4.7 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 557 Comment
  SD261982  Eriophyllum lanosum Jon Rebman, SDNHM Botany volunteers 2017-3-17 32482 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  POM49988  Eriophyllum wallacei W. W. Eggleston 1924-4-15 19785 San Diego Dos Cabezas. 500 Comment
  RSA0013120  Eriophyllum wallacei J. Mark Porter, Sarah J. De Groot 2012-4-12 15094 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  SD122451 Image available Eriophyllum wallacei Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1954 San Diego Locally common in sandy wash, Anza Borrego Desert, Jacumba Mts 550 Comment
  SD168490  Eriophyllum wallacei Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11292 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD171029  Eriophyllum wallacei Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1279 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD171030  Eriophyllum wallacei Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 443 San Diego Anza-Borrego Desert State Park. Eastside of Jacumba Mountains, West of County Hwy S-2 near the end of the access road to Haydon Spring in broad sandy wash. 548 Comment
  SD233487  Eriophyllum wallacei Joe Barth 2011-4-22 1544 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD233488  Eriophyllum wallacei Joe Barth 2011-4-15 1456 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD85456  Eriophyllum wallacei R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1811 San Diego North side of SD & AE Railroad track 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park. 600 Comment
  SDSU4120  Eriophyllum wallacei H. Wedberg 1966-3-26 1164 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. south of San Diego county. 274 Comment
  SEINET819012  Eriophyllum wallacei Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-1 1279 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mountains; Mortero Canyon Road; by the railroad tarcks just SW of Dos Cabezas Mine. Square R29. 529 Comment
  SD249952  Eriophyllum wallacei var. wallacei Ian Cain, Emily Clayton 2010-3-14 1316 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD252512  Eriophyllum wallacei var. wallacei Nancy Nenow, Len Mitten 2011-3-12 1707 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD168321  Erodium cicutarium Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11267 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169276  Erodium cicutarium Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1284 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD169698  Erodium cicutarium Joe Barth 2005-2-19 269 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD228541  Erodium cicutarium Joe Barth 2011-4-5 1301 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD228542  Erodium cicutarium Joe Barth 2011-4-15 1405 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD237878  Erodium cicutarium Joe Barth 2011-4-22 1535 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD256147  Erodium cicutarium Nancy Nenow, Len Mitten 2011-3-12 1709 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD256152  Erodium cicutarium Ian Cain, Emily Clayton 2010-3-14 1306 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD228546  Erodium texanum Joe Barth 2011-4-9 1341 San Diego Upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.9 miles due S of hwy S2, 3.75 miles due W of Imperial county line, 10.3 miles due N of freeway I8. Near SW base of peak 1939'. 'Tween the Jacumba Mts and the Volcanic Hills. 477 Comment
  SD176327  Eruca vesicaria subsp. sativa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1293 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD174058  Erythranthe guttata Margaret R. Mulligan, Thomas Rottler 2005-3-3 1060 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD168273  Eschscholzia minutiflora Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11315 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD173823  Eschscholzia minutiflora Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1301 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD208945  Eschscholzia minutiflora Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 151 San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  SD227375  Eschscholzia minutiflora Joe Barth 2011-4-15 1460 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD227376  Eschscholzia minutiflora Joe Barth 2011-4-5 1302 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD253224  Eschscholzia minutiflora Ian Cain, Emily Clayton 2010-3-14 1317 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD253226  Eschscholzia minutiflora Nancy Nenow, Len Mitten 2011-3-12 1716 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SDSU840  Eschscholzia minutiflora H. Wedberg 1966-3-26 1150 Imperial On the road from Vallecito Valley to HWY 80 and Ocotillo, 0.1 mile southwest of San Diego County line. 274 Comment
  SEINET2052504 Image available Eschscholzia minutiflora Jon P. Rebman, N. Nenow, C. Glacy. G&M Brooks-Gonyer 2005-3-19 11315 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms; northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  SD170628  Eschscholzia parishii Joe Barth 2005-2-19 260 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD227378  Eschscholzia parishii Joe Barth 2011-4-7 1329 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD168316  Eucrypta chrysanthemifolia var. bipinnatifida Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11294 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD233518  Eucrypta chrysanthemifolia var. bipinnatifida Joe Barth 2011-4-22 1559 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of I8 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 868 Comment
  RSA733319  Eucrypta micrantha Jeannie Gregory, J. Gregory, K. Rich, G. Erbeck 2005-3-19 1349 San Diego Anza-Borrego Desert State Park; 7 mi SW of Ocotillo at base of Jacumba Mtns; 2 mi SE of Mortero palms at end of road to Syd Haden Spring. 518 Comment
  SD118121 Image available Eucrypta micrantha Duffie Clemons, Erik Jonsson 1985-3-20 950 San Diego Few seen along wash in volcanic gravel along small wash Comment
  SD169269  Eucrypta micrantha Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1349 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD169682  Eucrypta micrantha Joe Barth 2005-2-19 258 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SDSU6031  Eucrypta micrantha Wedberg 1966-3-26 1149 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, .1 miles South of San Diego co. 274 Comment
  SD161152  Eulobus californicus Joe Barth 2005-2-19 252 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD168279  Eulobus californicus Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11256 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD172384  Eulobus californicus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1268 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD227354  Eulobus californicus Joe Barth 2011-4-15 1413 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD228577  Eulobus californicus Joe Barth 2011-4-5 1290 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD264191  Eulobus californicus Ian Cain, Emily Clayton 2010-3-14 1313 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SDSU8582  Eulobus californicus H. Wedberg 1966-3-26 1174 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. S of San Diego County. 274 Comment
  SD168354  Euphorbia melanadenia Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11314 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD233557  Euphorbia melanadenia Joe Barth 2011-4-22 1497 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 723 Comment
  SD233558  Euphorbia melanadenia Joe Barth 2011-4-22 1529 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD168351  Euphorbia polycarpa Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11321 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD169289  Euphorbia polycarpa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1318 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD169291  Euphorbia polycarpa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1288 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD169293  Euphorbia polycarpa Joe Barth 2005-2-19 256 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD207820  Euphorbia polycarpa Bill Sullivan 2008-8-3 535 San Diego Anza-Borrego Desert State Park, Dos Cabezas Spring, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo 589 Comment
  SD227257  Euphorbia polycarpa Joe Barth 2011-4-4 1280 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD227258  Euphorbia polycarpa Joe Barth 2011-4-15 1441 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD250051  Euphorbia polycarpa Nancy Nenow, Len Mitten 2011-3-12 1713 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SDSU3705  Euphorbia polycarpa H. Wedberg 1966-3-26 1148 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. south of San Diego county. 274 Comment
  SD122405 Image available Euphorbia setiloba Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1956 San Diego Locally common in sandy washes, Anza-Borrego Desert. Jacumba Mts. Comment
  SDSU7685  Euphorbia setiloba H. Wedberg 1966-3-26 1160 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. S. of San Diego County. Comment
  SD228710  Fagonia laevis Joe Barth 2011-4-15 1450 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 5 miles due S of Hiway S2, 7.9 miles due N of Interstate 8. 611 Comment
  SD228711  Fagonia laevis Joe Barth 2011-4-9 1339 San Diego Upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.9 miles due S of hwy S2, 3.75 miles due W of Imperial county line, 10.3 miles due N of freeway I8. Near SW base of peak 1939'. 'Tween the Jacumba Mts and the Volcanic Hills. 477 Comment
  SD228713  Fagonia laevis Joe Barth 2011-4-5 1291 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD288710  Fagonia laevis Joe Barth 2011-4-15 1450 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 5 miles due S of Hiway S2, 7.9 miles due N of Interstate 8. 611 Comment
  SD288711  Fagonia laevis Joe Barth 2011-4-9 1339 San Diego Upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.9 miles due S of hwy S2, 3.75 miles due W of Imperial county line, 10.3 miles due N of freeway I8. Near SW base of peak 1939'. 'Tween the Jacumba Mts and the Volcanic Hills. 477 Comment
  SD288713  Fagonia laevis Joe Barth 2011-4-5 1291 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD185976  Ferocactus cylindraceus Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 148 San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  SD264049  Festuca octoflora Joe Barth 2011-4-22 1550 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SEINET2052508 Image available Filago depressa Jon P. Rebman, N. Nenow, C. Clacy, G&M Brooks-conyer 2005-3-19 11313 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabzas Spring, in a sandy wash. 595 Comment
  SD161179  Fouquieria splendens subsp. splendens Joe Barth 2005-2-19 271 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD169283  Fouquieria splendens subsp. splendens Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1345 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD226495  Fouquieria splendens subsp. splendens Joe Barth 2011-4-4 1283 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226498  Fouquieria splendens subsp. splendens Joe Barth 2011-4-15 1437 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD233565  Fouquieria splendens subsp. splendens Joe Barth 2011-4-22 1518 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 836 Comment
  SD249007  Fouquieria splendens subsp. splendens Nancy Nenow, Len Mitton 2011-3-12 1699 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 551 Comment
  RSA714242  Funastrum cynanchoides var. hartwegii J. P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11347 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area. 520 Comment
  SD159679  Funastrum heterophyllum Larry Hendrickson, Chris Peregrin 2004-4-21 73 San Diego Dos Cabezas, on north-facing bouldery slope above spring. Anza-Borrego Desert State Park Comment
  SD168517  Funastrum heterophyllum Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11347 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD97011  Funastrum hirtellum Arthur Morley 1976-11-22 218 San Diego Anza-Borrego Desert State Park, southwest of Dos Cabezas Station. Comment
  SD160231  Galium angustifolium subsp. borregoense Larry Hendrickson, Chris Peregrin 2004-4-21 81 San Diego Dos Cabezas, on northeast-facing slope above spring. Anza-Borrego Desert State Park Comment
  SD262132  Galium stellatum Jon Rebman, SDNHM Botany volunteers 2017-3-17 32485 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  SD167465  Galium stellatum var. eremicum Larry Hendrickson, Chris Peregrin 2004-4-21 71 San Diego Dos Cabezas, northwest-facing slope above spring. Anza-Borrego Desert State Park Comment
  SD228639  Galium stellatum var. eremicum Joe Barth 2011-4-15 1443 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD237900  Galium stellatum var. eremicum Joe Barth 2011-4-22 1508 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  RSA0060363  Gilia maculata Duncan S. Bell 2013-3-24 4591 San Diego Anza-Borrego Desert State Park; eastern base of the Jacumba Mountains; southern arm of Palm Canyon Wash, about 2 air miles east of Dos Cabezas Spring, and about 0.25 air mile west of the San Diego/Imperial county border. 453 Comment
  RSA0060364  Gilia maculata Duncan S. Bell 2013-3-23 4590 San Diego Anza-Borrego Desert State Park; eastern side of the Jacumba Mountains; south fork of Palm Canyon Wash, just below Dos Cabezas Spring, and about 2 air miles west of the San Diego/Imperial county border. 582 Comment
  RSA0060365  Gilia maculata Duncan S. Bell 2013-3-23 4589 San Diego Anza-Borrego Desert State Park; eastern side of the Jacumba Mountains; south fork of Palm Canyon Wash about 1 air mile northeast of Dos Cabezas Spring and about 1.5 air mile west of the San Diego/Imperial county border. 525 Comment
  RSA0060370  Gilia maculata Duncan S. Bell 2012-3-24 3270 Imperial Jacumba Mountains; eastern base of range; Palm Canyon Wash, approximately 2.6 air miles southeast of Dos Cabezas, and about 0.25 air mile east of the San Diego/Imperial county border. 393 Comment
  SD168258  Gilia scopulorum Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11366 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD176576  Gilia scopulorum Margaret R. Mulligan, Thomas Rottler 2005-3-3 1066 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD193162  Gilia scopulorum Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16841 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  RSA714237  Gilia stellata J. P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11296 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD168256  Gilia stellata Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11372 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD168257  Gilia stellata Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11296 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD175603  Gilia stellata Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1348 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD262115  Gilia stellata Jon Rebman, SDNHM Botany volunteers 2017-3-17 32471 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  SD169977  Glebionis coronaria Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1331 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD208691  Gutierrezia californica Bill Sullivan 2008-8-3 536 San Diego Anza-Borrego Desert State Park, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo, 0.1 mile southeast of Mortero Palms in Palm Canyon Wash 669 Comment
  UCR212045  Gutierrezia californica Bill Sullivan 2008-8-3 536 San Diego Sonora (Colorado) Desert, Anza-Borrego Desert State Park, 5.75 mi southwest of intersection of County Road S2 (Imperial Hwy) and Dos Cabezas Road (EC119 and EC158), 8.5 mi west of town of Ocotillo, 0.1 mi southeast of Mortero Palms in Palm Canyon Wash, Jacumba Mountains. Square S29 669 Comment
  RSA0049545  Hesperocallis undulata Duncan S. Bell 2013-3-24 4611 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the border of Anza-Borrego Desert State Park. 405 Comment
  SD171264  Hesperocallis undulata Joe Barth 2005-2-19 272 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SDSU8919  Hesperocallis undulata H. Wedberg 1966-3-9 1129 San Diego On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mile S of SD--Imperial Co line. Comment
  SD228559  Hibiscus denudatus Joe Barth 2011-4-7 1331 San Diego On slope of peak 1939', E of upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.8 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.7 miles due W of Imperial county line. Just W of the Volcanic Hills. 540 Comment
  SD228560  Hibiscus denudatus Joe Barth 2011-4-15 1451 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 5 miles due S of Hiway S2, 7.9 miles due N of Interstate 8. 586 Comment
  SD262093  Hibiscus denudatus Jon Rebman, SDNHM Botany volunteers 2017-3-17 32486 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  SD170064  Hilaria rigida Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1283 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD193144  Hilaria rigida Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16862 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a sand dune area near the mouth of Hayden Spring canyon 490 Comment
  SD228363  Hilaria rigida Joe Barth 2011-4-13 1392 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD228364  Hilaria rigida Joe Barth 2011-4-4 1277 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD228366  Hilaria rigida Joe Barth 2011-4-15 1424 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  RSA802279  Hordeum murinum Duncan S. Bell 2013-3-24 4605 B Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  UCR17563  Horsfordia newberryi A. C. Sanders 1975-8-21 0848 San Diego Peninsular Range, Extreme eastern part of county, Jacumba Jim Spring area in a side canyon off Carrizo Gorge 610 Comment
  SD139752 Image available Hulsea mexicana Charles F. Harbison, [Ethel Bailey] Higgins 1970-4-12 44 59 San Diego North of Mountain Springs Comment
  GH400312  Hyptis emoryi W. W. Eggleston 1924-4-15 19795 Unknown Dos Cabezas Comment
  POM50728  Hyptis emoryi W. W. Eggleston 1924-4-15 19792 San Diego Dos Cabezas. 500 Comment
  RSA50031  Hyptis emoryi W. W. Eggleston 1924-4-15 19795 San Diego Dos Cabezas. 500 Comment
  SD168303  Hyptis emoryi Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11309 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD169212  Hyptis emoryi Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1343 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD169663  Hyptis emoryi Joe Barth 2005-2-19 263 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD226511  Hyptis emoryi Joe Barth 2011-4-4 1268 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226512  Hyptis emoryi Joe Barth 2011-4-15 1444 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SEINET2052503 Image available Hyptis emoryi Jon P. Rebman, N. Nenow, C. Glacy, G&M Brooks-Gonyer 2005-3-19 11309 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms; northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  SD252052  Johnstonella angustifolia Nancy Nenow, Len Mitten 2011-3-12 1703 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  RSA714083  Juncus acutus subsp. leopoldii Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11369 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD168586  Juncus acutus subsp. leopoldii Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11369 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD193142 Image available Juniperus californica Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16850 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD211724  Juniperus californica Bill Sullivan 2008-8-3 538 San Diego Anza-Borrego Desert State Park, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo, 0.1 mile southeast of Mortero Palms in Palm Canyon Wash 669 Comment
  SD233576  Juniperus californica Joe Barth 2011-4-22 1502 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SDSU1809  Juniperus californica H. T. Harvey 1950-11-25 123 San Diego Carrizo Gorge (near Moan) Comment
  SDSU1863  Juniperus californica H. T. Harvey 1950-11-26 125 San Diego Dos Cabezas Spring Comment
  SDSU18634  Juniperus californica Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16850 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD168532  Justicia californica Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11340 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD169426  Justicia californica Joe Barth 2005-1-25 125 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 277 Comment
  SD228418  Justicia californica Joe Barth 2011-4-4 1267 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SEINET915622 Image available Justicia californica Joe Barth 2005-1 125 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 278 Comment
  UCR226825  Justicia californica Jim Andre, Glenn L. Clifton 2011-2-20 15848 A San Diego Sonora (Colorado) Desert, Borrego Desert, 8 mi north of Hwy I-8 along Imperial Hwy (S-2), just north of patrol check point station 268 Comment
  SD193168  Keckiella antirrhinoides var. microphylla Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16846 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD264265  Keckiella antirrhinoides var. microphylla Joe Barth 2011-4-22 1528 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD161754  Krameria bicolor Larry Hendrickson, Chris Peregrin 2003-8-21 91 San Diego Southeast-facing bouldery slope above Dos Cabezas water pipe. Anza-Borrego Desert State Park. Comment
  SD227337  Krameria bicolor Joe Barth 2011-4-7 1325 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD228553  Krameria bicolor Joe Barth 2011-4-16 1481 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SD233567  Krameria bicolor Joe Barth 2011-4-22 1519 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 836 Comment
  SD174254  Krameria erecta Margaret R. Mulligan, Thomas Rottler 2005-3-3 1054 San Diego Anza-Borrego Desert State Park. Mortero Palms, northern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx I(c) mi NW of Dos Cabeza Spring. 640 Comment
  SD233568  Krameria erecta Joe Barth 2011-4-21 1490 San Diego In upper bajada ~0.2 mile E of ENE base of Piedras Grandes; Anza-Borrego Desert State Park. About 8 miles due W of the town of Ocotillo in Imperial County. 2.01 miles due W of county line; 7.2 miles due N of Interstate 8. 547 Comment
  SD262084  Krameria erecta Jon Rebman, SDNHM Botany volunteers 2017-3-17 32479 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  UCR255082  Krameria erecta Joe Barth 2011-4-21 1490 San Diego Sonoran (Colorado) Desert, In upper bajada ~0.2 mile E of ENE base of Piedras Grandes; Anza-Borrego Desert State Park. About 8 miles due W of the town of Ocotillo in Imperial County. 2.01 miles due W of county line; 7.2 miles due N of Interstate 8. Atlas Square: R29 547 Comment
  SD183549  Langloisia setosissima subsp. setosissima Jeannie Gregory, John Gregory 2005-4-3 1373 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  POM50033  Larrea tridentata W. W. Eggleston 1924-4-15 19793 San Diego Dos Cabezas. 500 Comment
  SD168150  Larrea tridentata Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11351 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD170443  Larrea tridentata Joe Barth 2005-1-25 124 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 277 Comment
  SD170449  Larrea tridentata Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1325 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD228716  Larrea tridentata Joe Barth 2011-4-15 1452 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3 miles due W of Imperial County line; 5.1 miles due S of Hiway S2; 7.8 miles due N of Interstate 8. 587 Comment
  SD228717  Larrea tridentata Joe Barth 2011-4-4 1279 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD253263  Larrea tridentata Ian Cain, Emily Clayton 2010-3-14 1301 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD288716  Larrea tridentata Joe Barth 2011-4-15 1452 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3 miles due W of Imperial County line; 5.1 miles due S of Hiway S2; 7.8 miles due N of Interstate 8. 587 Comment
  SD288717  Larrea tridentata Joe Barth 2011-4-4 1279 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SDSU11496  Larrea tridentata H. Wedberg 1966-3-26 1151 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mile south of San Diego County. 274 Comment
  SD228440  Lasthenia gracilis Joe Barth 2011-4-19 1489 San Diego Anza Borrego Desert State Park. E base of Jacumba Mts, SW of the Volcanic Hills. NNW of Piedras Grandes. By RR trax. 3 miles due W of Imperial County line; 4.7 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 557 Comment
  SD168398  Lepidium lasiocarpum subsp. lasiocarpum Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11361 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD170023  Lepidium lasiocarpum subsp. lasiocarpum Joe Barth 2005-2-19 267 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD176317  Lepidium lasiocarpum subsp. lasiocarpum Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1274 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD176319  Lepidium lasiocarpum subsp. lasiocarpum Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1272 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD208742  Lepidium lasiocarpum subsp. lasiocarpum Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 152 San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  SD241380  Lepidium lasiocarpum subsp. lasiocarpum Joe Barth 2011-4-22 1556 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of I8 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 868 Comment
  SD241381  Lepidium lasiocarpum subsp. lasiocarpum Joe Barth 2011-4-15 1436 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD241382  Lepidium lasiocarpum subsp. lasiocarpum Joe Barth 2011-4-5 1295 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SEINET916137  Lepidium lasiocarpum var. lasiocarpum Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-1 11361 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring canyon area. 520 Comment
  SD115605 Image available Leptosiphon aureus subsp. decorus Duffie Clemons, Erik Jonsson 1983-4-15 478 San Diego Sandy soil of desert flat Sweeney Pass 484 Comment
  SD85436  Leptosiphon aureus subsp. decorus R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1798 San Diego Sandy area, north side of SD & AE Railway track, 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park. 600 Comment
  POM322939  Linanthus aureus subsp. decorus R. C. Pierce 1977-3-13 1798 San Diego North of SD & AD RY track, 2 mi. NW of Dos Cabezas Station, Anza-Borrego Desert State Park. 600 Comment
  SDSU3169  Linanthus aureus subsp. decorus H. Wedberg 1966-3-26 1173 Imperial On the road from Vallecito Valley to HWY 80 and Ocotillo, 0.1 mi South of San Diego County. 274 Comment
  SEINET3086563 Image available Linanthus aureus var. decorus R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1798 San Diego North side of SD & AE Ry track, 2 miles northwest of Dos Cabezas Station, Anza-Borrego Desert State Park. 600 Comment
  SD168253  Linanthus dichotomus Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11359 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD115573  Linanthus filiformis Duffie Clemons, Erik Jonsson 1983-4-6 446 San Diego ca. 10 pls, very hard to see, in volcanic gravel on W-facing slope Sweeney Pass (IPB 2/06) Comment
  SD115591 Image available Linanthus filiformis Duffie Clemons, Erik Jonsson 1983-4-13 464 San Diego N-facing slope of volcanic gravel, Carrizo Mtn [quad] 334 Comment
  SD115574  Linanthus jonesii Duffie Clemons, Erik Jonsson 1983-4-6 447 San Diego ca. 20 plants on coarse volcanic gravel of W-facing slope Sweeney Pass 402 Comment
  SD185815  Linanthus jonesii Jeannie Gregory, John Gregory 2005-4-3 1385 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  RSA0029670  Linanthus maculatus subsp. emaculatus J. Mark Porter, Sarah J. De Groot 2012-4-12 15087 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  SD208305  Linanthus maculatus subsp. emaculatus Larry Hendrickson, W. Larry Sward 2010-4-14 4927 Imperial Bureau of Land Management property. Palm Wash, east of Jacumba Mountains, 6.3 air miles W of intersection of Interstate hwy. 8 and Imperial Highway (S-2), and 2.5 miles ENE of Dos Cabezas Spring, < 0.1 mile E of San Diego County line. 405 Comment
  RSA714078  Linanthus pungens J. P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11381 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD115585 Image available Linanthus pungens Duffie Clemons, Erik Jonsson 1983-4-17 458 San Diego Palm Canyon, in granitic rocks on steep N-facing slope, Jacumba [quad] Comment
  SD168252  Linanthus pungens Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11381 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD176564  Linanthus pungens Margaret R. Mulligan, Thomas Rottler 2005-3-3 1069 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD73562  Linanthus pungens Helen V. Witham 1970-3-22 738 San Diego Scarce, on granite outcrops, above campground, Dos Cabezas, Anza-Borrego. (IPB 2/06) Comment
  SEINET2056200 Image available Linanthus pungens Jon P. Rebman, K Rich, N. Nenow, C. Glacy 2005-3-19 11381 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD168251  Loeseliastrum matthewsii Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11268 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  POM49990  Loeseliastrum schottii W. W. Eggleston 1924-4-15 19777 San Diego Dos Cabezas. 500 Comment
  SD174133  Loeseliastrum schottii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1286 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SDSU3202  Loeseliastrum schottii H. Wedberg 1966-3-26 1177 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. S of San Diego Co. 274 Comment
  SEINET8007773  Loeseliastrum schottii Jeannie Gregory 2005-3-19 1286 San Diego Anza-Borrego Desert State Park, Montero Canyon Rd; by the railroad Tracks just SW of Dos Canezas Mine. 8 miles W of Ocotillo at base of Jacumba Mtns 529 Comment
  SD168489  Logfia arizonica Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11272 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169939  Logfia arizonica Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1306 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD168487  Logfia depressa Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11313 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD169395  Logfia depressa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1307 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD169938  Logfia depressa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1291 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD233499  Logfia depressa Joe Barth 2011-4-16 1478 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SD233500  Logfia depressa Joe Barth 2011-4-7 1315 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SDSU17664  Logfia depressa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1291 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SDSU4132  Logfia depressa H. Wedberg 1966-3-26 1161 Imperial On the road from Vallecito Valley to Hwy 80 and ocotillo, 0.1 mi. S. of San Diego County. 274 Comment
  SD168488  Logfia filaginoides Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11274 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD171022  Logfia filaginoides Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 444 San Diego Anza-Borrego Desert State Park. Eastside of Jacumba Mountains, West of County Hwy S-2 near the end of the access road to Haydon Spring in broad sandy wash. 548 Comment
  SD174448  Logfia filaginoides Margaret R. Mulligan, Thomas Rottler 2005-3-3 1065 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  RSA802357  Lotus argophyllus Duncan S. Bell 2013-3-24 4618 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SEINET2052630 Image available Lotus argophyllus var. argophyllus J. P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks-Gonyer 2005-3-19 11325 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  RSA0060367  Lotus haydonii Duncan S. Bell 2012-3-24 3273 Imperial Jacumba Mountains; eastern base of range; Palm Canyon Wash, approximately 2.6 air miles southeast of Dos Cabezas, and about 0.25 air mile east of the San Diego/Imperial county border. 393 Comment
  RSA733197  Lotus haydonii Margaret R. Mulligan, Thomas Rottler 2005-3-3 1055 San Diego Anza-Borrego Desert State Park. Mortero Palms, northern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/2 mi NW of Dos Cabeza Spring. 640 Comment
  RSA710340  Lotus salsuginosus var. brevivexillus J. Barth 2005-2-19 276 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy. S2 (just north of Lava Flow Wash crossing). 290 Comment
  UCR270389  Lotus salsuginosus var. brevivexillus John F. Emmel 1998-3-16 1537 San Diego Peninsular Range/Sonoran (Colorado) Desert, Anza-Borrego Desert State Park; Volcanic Hills area; between Mortero Canyon and 1910 ft. Mortero Hill 549 Comment
  RSA714245  Lotus scoparius Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks-Gonyer 2005-3-19 11322 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  RSA710733  Lotus scoparius var. brevialatus Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11368 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  RSA798393  Lotus scoparius var. brevialatus J. Barth 2011-4-9 1347 San Diego In the Volcanic Hills area of Anza-Borrego Desert State Park. North Mortero Wash just west of Red Hill. 2.4 miles due west of Imperial county line, 1.5 miles due south of Highway S2, 11 miles due north of freeway 18. 412 Comment
  UCR255120  Lotus scoparius var. brevialatus Joe Barth 2011-4-9 1347 San Diego Sonoran (Colorado) Desert, In the Volcanic Hills area of Anza-Borrego Desert State Park. N Mortero Wash just W of Red Hill. 2.4 miles due W of Imperial county line, 1.5 miles due S of hwy S2, 11 miles due N of freeway I8. Atlas Square: Q29 412 Comment
  RSA714239  Lotus strigosus Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks-Gonyer 2005-3-19 11284 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  RSA802275  Lotus strigosus Duncan S. Bell 2013-3-24 4601 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  RSA245562  Lupinus arizonicus Larry E. DeBuhr, Gary D. Wallace 1973-3-3 806 San Diego Aza Borrego Desert State park, S2 about 10 miles northwest of Ocotilla. Comment
  SD176200  Lupinus arizonicus Joe Barth 2005-2-19 251 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD172524  Lupinus concinnus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1337 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  RSA0060366  Lupinus excubitus var. medius Duncan S. Bell 2012-3-24 3274 Imperial Jacumba Mountains; eastern base of range; Palm Canyon Wash, approximately 2.6 air miles southeast of Dos Cabezas, and about 0.25 air mile east of the San Diego/Imperial county border. 393 Comment
  RSA714346  Lupinus excubitus var. medius Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11310 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD122395 Image available Lupinus excubitus var. medius Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1948 San Diego Dos Cabezas area in sandy washes Comment
  SD168337  Lupinus excubitus var. medius Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11310 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  RSA802270  Lupinus sparsiflorus Duncan S. Bell 2013-3-24 4596 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD193159  Lupinus sparsiflorus Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16857 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  RSA802362  Lycium andersonii Duncan S. Bell 2013-3-24 4624 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD193169  Lycium andersonii Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16847 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  RSA802360  Lycium parishii Duncan S. Bell 2013-3-24 4622 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD248920  Malacothrix californica Ian Cain, Emily Clayton 2010-3-14 1295 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  RSA710481  Malacothrix glabrata J. P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11257 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  RSA762480  Malacothrix glabrata M. E. Fishbein, Rachel Levin, Jill Miller 2010-3-20 6464 -a San Diego Jacumba Mtns. Northern foothill of Piedras Grandes. About 0.33 air mile WSW of Dos Cabezas. 523 Comment
  SD168464  Malacothrix glabrata Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11257 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169890  Malacothrix glabrata Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1269 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD227238  Malacothrix glabrata Joe Barth 2011-4-15 1401 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD227239  Malacothrix glabrata Joe Barth 2011-4-11 1370 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 0.8 mile due W of Imperial County line. 1.8 miles due S of Hiway S2, 9.6 miles due N of Frwy I8. 356 Comment
  SD228441  Malacothrix glabrata Joe Barth 2011-4-9 1336 San Diego Upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.9 miles due S of hwy S2, 3.75 miles due W of Imperial county line, 10.3 miles due N of freeway I8. Near SW base of peak 1939'. 'Tween the Jacumba Mts and the Volcanic Hills. 477 Comment
  SD252535  Malacothrix glabrata Nancy Nenow, Len Mitten 2011-3-12 1711 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD85475  Malacothrix glabrata R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1802 San Diego Anza-Borego Desert State Park, 2 miles northwest of Dos Cabezas Station 600 Comment
  SDSU4716  Malacothrix glabrata H. Wedberg 1966-3-26 1169 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. south of San Diego.n 274 Comment
  SEINET3240957  Malacothrix glabrata Mark Fishbein, Rachel Levin, Jill Miller 2010-1 6464 -a San Diego Jacumba Mountains, northern foothill of Piedras Grandes, about 0.33 mi (air) west-southwest of Dos Cabezas. 523 Comment
  SD193149  Malacothrix stebbinsii Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16844 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD164937  Mammillaria dioica Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11337 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring 519 Comment
  SD170163  Mammillaria dioica Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1353 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  SD237808  Mammillaria dioica Ian Cain, Emily Clayton 2010-3-14 1318 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD262037  Mammillaria dioica Jon Rebman, SDNHM Botany volunteers 2017-3-17 32481 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  SD193157  Mammillaria tetrancistra Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16838 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD262038  Mammillaria tetrancistra Jon Rebman, SDNHM Botany volunteers 2017-3-17 32480 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  RSA710484  Melica frutescens Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks-Gonyer 2005-3-19 11306 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 595 Comment
  SD168567  Melica frutescens Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11306 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD250817  Melica frutescens Joe Barth 2011-4-22 1527 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD250818  Melica frutescens Joe Barth 2011-4-22 1492 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 662 Comment
  SEINET4560131  Melica frutescens Joe Barth 2011-1 1527 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county lines; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  RSA714075  Melica imperfecta Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11367 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD115583  Melica imperfecta Duffie Clemons, Erik Jonsson 1983-4-17 456 San Diego Clump growing in granitic rocks of north-facing slope of canyon wall. Palm Canyon, Jacumba[quad] (IPB 3/07) 669 Comment
  SD159642  Melica imperfecta Larry Hendrickson, Chris Peregrin 2004-4-21 80 San Diego Dos Cabezas, on northeast-facing slope above spring. Anza-Borrego Desert State Park Comment
  SD168560  Melica imperfecta Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11367 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD176052  Melica imperfecta Margaret R. Mulligan, Thomas Rottler 2005-3-3 1067 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD250814  Melica imperfecta Joe Barth 2011-4-22 1500 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 737 Comment
  SD252442  Melica imperfecta Joe Barth 2011-4-22 1548 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD185767  Mentzelia affinis Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1315 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  RSA802272  Mentzelia albicaulis Duncan S. Bell 2013-3-24 4598 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD193161  Mentzelia hirsutissima Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16852 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD262088  Mentzelia hirsutissima Jon Rebman, SDNHM Botany volunteers 2017-3-17 32483 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  SDSU18636  Mentzelia hirsutissima Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16852 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  UCR212612  Mentzelia hirsutissima Jon P. Rebman, Michael Simpson, L. Simpson, Margaret R. Mulligan 2009-4-10 16852 San Diego Sonoran (Colorado) Desert, Anza-Borrego Desert State Park; southwest of Hwy S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD185768  Mentzelia involucrata Jeannie Gregory, John Gregory 2005-4-3 1374 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SDSU8086  Mentzelia involucrata H. Wedberg 1966-3-26 1172 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. S of San Diego County. 274 Comment
  SDSU8028  Mentzelia veatchiana H. Wedberg 1966-3-26 1170 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. S. of San Diego County. 274 Comment
  RSA714080  Mimulus aridus Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11377 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SEINET2052629 Image available Mimulus aridus Jon P. Rebman, K. Rich, Nenow, C. Glacy 2005-3-19 11377 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountaiins; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SEINET3240897  Mimulus bigelovii Mark Fishbein, Rachel Levin, Jill Miller 2010-1 20 San Diego Jacumba Mountains, northern foothilll of Piedras Grandes, about 0.33 mii (air) west-southwest of Dos Cabezas. 523 Comment
  RSA535613  Mimulus bigelovii var. bigelovii David M. Thompson 1988-3-5 825 Imperial 0.5 mi. SE of San Diego Co. line along Hwy S2 ( Imperial Hwy); N side of road. 268 Comment
  RSA734084  Mimulus bigelovii var. bigelovii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1342 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  RSA762481  Mimulus bigelovii var. bigelovii M. E. Fishbein, Rachel Levin, Jill Miller 2010-3-20 6464 San Diego Jacumba Mtns. Northern foothill of Piedras Grandes. About 0.33 air mile WSW of Dos Cabezas. 523 Comment
  SDSU5558  Mimulus bigelovii var. bigelovii H. Wedberg 1966-3-26 1171 Imperial On the road from Vallecito Vallet to Hwy 80 and Ocotillo, 0.1 mile S from San Diego County. 274 Comment
  UCR226823  Mimulus bigelovii var. bigelovii Jim Andre, Glenn L. Clifton 2011-2-20 15846 San Diego Sonora (Colorado) Desert, Borrego Desert, 8 mi north of Hwy I-8 along Imperial Hwy (S-2), just north of patrol check point station 268 Comment
  RSA802554  Mirabilis bigelovii var. bigelovii Duncan S. Bell 2013-3-24 4616 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD170652  Mirabilis laevis var. retrorsa Larry Hendrickson, Chris Peregrin 2004-4-21 77 San Diego Dos Cabezas, above spring. Anza-Borrego Desert State Park Comment
  SD233584  Mirabilis laevis var. retrorsa Joe Barth 2011-4-5 1287 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD233585  Mirabilis laevis var. retrorsa Joe Barth 2011-4-13 1387 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD233586  Mirabilis laevis var. retrorsa Joe Barth 2011-4-16 1483 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SD233587  Mirabilis laevis var. retrorsa Joe Barth 2011-4-22 1533 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD233590  Mirabilis laevis var. villosa Joe Barth 2011-4-15 1409 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  RSA714241  Mirabilis tenuiloba Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11354 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area. 520 Comment
  SD168281  Mirabilis tenuiloba Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11354 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD168284  Mirabilis tenuiloba Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11332 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD174220  Mirabilis tenuiloba Margaret R. Mulligan, Thomas Rottler 2005-3-3 1053 San Diego Anza-Borrego Desert State Park. Mortero Palms, northern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx I(c) mi NW of Dos Cabeza Spring. 640 Comment
  SD262099  Mirabilis tenuiloba Jon Rebman, SDNHM Botany volunteers 2017-3-17 32472 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  SEINET2060167 Image available Mirabilis tenuiloba Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11354 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area. 520 Comment
  SD170487  Mohavea confertiflora Joe Barth 2005-2-19 259 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  POM49989  Monoptilon bellioides W. W. Eggleston 1924-4-15 19779 San Diego Dos Cabezas. 500 Comment
  SD161288  Monoptilon bellioides Joe Barth 2005-2-19 266 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD168463  Monoptilon bellioides Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11371 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD169382  Monoptilon bellioides Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1316 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD169887  Monoptilon bellioides Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1276 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD228443  Monoptilon bellioides Joe Barth 2011-4-9 1340 San Diego Upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.9 miles due S of hwy S2, 3.75 miles due W of Imperial county line, 10.3 miles due N of freeway I8. Near SW base of peak 1939'. 'Tween the Jacumba Mts and the Volcanic Hills. 477 Comment
  SD228444  Monoptilon bellioides Joe Barth 2011-4-5 1294 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD85445  Monoptilon bellioides R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1805 San Diego 2 miles northwest of Dos Cabezas Station. 600 Comment
  SDSU4809  Monoptilon bellioides H. Wedberg 1966-3-26 1163 Imperial On the road from Vallecito Valley to Hwy.80 and Ocotillo, 0.1 mi. south San Diego County. 274 Comment
  SEINET2052712 Image available Monoptilon bellioides Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11371 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountain; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring. 534 Comment
  SEINET7989848  Monoptilon bellioides Joe Barth 2005-2-19 266 San Diego Mortero Canyon, Mortero Canyon Rd. About .2 mile SW of Hwy S2 290 Comment
  SEINET918503  Monoptilon bellioides Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-1 11371 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  UCR226824  Monoptilon bellioides Jim Andre, Glenn L. Clifton 2011-2-20 15847 San Diego Sonora (Colorado) Desert, Borrego Desert, 8 mi north of Hwy I-8 along Imperial Hwy (S-2), just north of patrol check point station 268 Comment
  SD156822  Myriopteris covillei Larry Hendrickson, Chris Peregrin 2004-4-21 86 San Diego Dos Cabezas, north-facing granitic slope above water pipe. Anza-Borrego Desert State Park 615 Comment
  SD168612  Myriopteris covillei Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11378 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD174588  Myriopteris covillei Margaret R. Mulligan, Thomas Rottler 2005-3-3 1061 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD178990  Myriopteris covillei Melvin M. Sweet 2006-3-17 277 San Diego Anza-Borrego Desert State Park; E of Jacumba Mountains, I(c) mi S of Piedras Grandes, I(c) mi NE of Mortero Palms. 607 Comment
  SD233368  Myriopteris covillei Joe Barth 2011-4-22 1530 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD233370  Myriopteris covillei Joe Barth 2011-4-22 1494 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 662 Comment
  SD233371  Myriopteris covillei Joe Barth 2011-4-22 1531 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD228315  Myriopteris parryi Joe Barth 2011-4-13 1391 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD228316  Myriopteris parryi Joe Barth 2011-4-7 1333 San Diego Just SW of summit of peak 1939' E of upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.7 miles due S of hwy S2, 3.6 miles due W of Imperial county line, 10.4 miles due N of freeway I8. W of the Volcanic Hills. 563 Comment
  SD141450  Myriopteris viscida Suzanne Bell 1997-12-17 288 San Diego Anza Borrego Desert State Park; Dos Cabezas Spring, among boulders on mostly north-facing slopes 630 Comment
  SD168608  Myriopteris viscida Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11363 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD168609  Myriopteris viscida Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11270 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD178988  Myriopteris viscida Melvin M. Sweet 2006-3-24 286 A San Diego Anza-Borrego Desert State Park; east of Jacumba Mountains; well established sandy road directly south of Piedras Grandes, approx A| mi NNW of Mortero Palms. 618 Comment
  RSA802267  Nama demissa Duncan S. Bell 2013-3-24 4593 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD122432 Image available Nama demissa var. demissa Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1952 San Diego Occasional in sandy washes, Anza-Borrego Desert, Jacumba Mountains. In-Ko-Pah quad. Comment
  SD168315  Nama demissa var. demissa Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11338 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD176714  Nama demissa var. demissa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1314 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD227320  Nama demissa var. demissa Joe Barth 2011-4-15 1438 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD250080  Nama demissa var. demissa Ian Cain, Emily Clayton 2010-3-14 1311 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD118120 Image available Nemacladus glanduliferus Duffie Clemons, Erik Jonsson 1985-3-20 948 San Diego Scattered along small wash in volcanic gravel Comment
  SD168381  Nemacladus glanduliferus Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11349 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD176972  Nemacladus glanduliferus Margaret R. Mulligan, Thomas Rottler 2005-3-3 1064 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD176973  Nemacladus glanduliferus Jeannie Gregory, John Gregory 2005-2-20 1265 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortero Canyon Rd; near Dos Cabezas Mine. 523 Comment
  SD208270  Nemacladus glanduliferus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1324 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD208271  Nemacladus glanduliferus Jeannie Gregory, John Gregory 2005-4-3 1382 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SD208272  Nemacladus glanduliferus Jeannie Gregory, John Gregory 2005-4-3 1383 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SD208280  Nemacladus longiflorus var. breviflorus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1338 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD118122 Image available Nemacladus orientalis Duffie Clemons, Erik Jonsson 1985-3-20 951 San Diego Scattered plants along wash in volcanic gravel Comment
  SD208284  Nemacladus orientalis Jeannie Gregory, John Gregory 2005-4-3 1384 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  RSA0013124  Nemacladus rubescens J. Mark Porter, Sarah J. De Groot 2012-4-12 15090 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  RSA710622  Nicotiana obtusifolia Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11344 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area. 520 Comment
  SD160002  Nicotiana obtusifolia Larry Hendrickson, Chris Peregrin 2004-4-21 85 San Diego Dos Cabezas, on northeast-facing slope above spring. Anza-Borrego Desert State Park Comment
  SD168170  Nicotiana obtusifolia Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11344 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD174043  Nicotiana obtusifolia Melvin M. Sweet 2004-1-1 36 San Diego Indian Hill in the southern end of Anza Borrego State Park 640 Comment
  SD181286  Nicotiana obtusifolia Melvin M. Sweet 2006-3-17 276 San Diego Anza-Borrego Desert State Park; E of Jacumba Mountains, well established sandy road just SE of Piedras Grandes, approx A| mi NW of Mortero Palms. 583 Comment
  SD228702  Nicotiana obtusifolia Joe Barth 2011-4-11 1383 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.1 mile due W of Imperial County line. 2.2 miles due S of Hiway S2, 9.4 miles due N of Frwy I8. 381 Comment
  SD255857  Nicotiana obtusifolia Ian Cain, Emily Clayton 2010-3-14 1324 San Diego Anza-Borrego State Park. 6.38 km south west of Imperial Highway at San Diego / Imperial County border. 1.56km east of Red Hill. On west side of rail line. 57 Comment
  SD85454  Nicotiana obtusifolia R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1815 San Diego Along railroad track at Dos Cabezas Station, Anza-Borrego Desert State Park. (IPB 11/06) 498 Comment
  SDSU17607  Nicotiana obtusifolia Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11344 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 520 Comment
  SDSU21077  Nicotiana obtusifolia Ian Cain, Emily Clayton 2010-3-14 1324 San Diego Anza-Borrego State Park. 6.38km south west of Imperial Highway at San Diego/Imperial County border. 1.56km east of Red Hill. On west side of rail line 58 Comment
  UC1952754  Nicotiana obtusifolia Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11344 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD233372  Notholaena californica Joe Barth 2011-4-22 1532 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  POM49984  Notholaena californica subsp. californica W. W. Eggleston 1924-4-15 s.n. San Diego Dos Cabezas 500 Comment
  SD168607  Notholaena californica subsp. californica Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11360 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  UCD84494  Oligomeris linifolia Chuck Hughes 2010-4-28 144 Imperial About 200 ft. northeast of Dos Cabezas Road. 440 Comment
  SD185986  Opuntia basilaris var. basilaris Layla Aerne Hains, J. Gregory, M. A. Hawke, V. Marshall 2008-3-27 149 San Diego Anza-Borrego Desert State Park, Mortero Canyon Rd, 1/4 mile NE of intersection with S2 (Sweeny Pass Rd), 7.75 mi NW of I8 at town of Ocotillo 281 Comment
  RSA802285  Palafoxia arida Duncan S. Bell 2013-3-24 4610 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the border of Anza-Borrego Desert State Park. 405 Comment
  SD168462  Palafoxia arida var. arida Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11287 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169882  Palafoxia arida var. arida Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1335 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD207655  Palafoxia arida var. arida Bill Sullivan 2008-10-21 553 San Diego Anza-Borrego Desert State Park, Dos Cabezas Camp, 140 yards east of Dos Cabezas Spring, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo 605 Comment
  SD233503  Palafoxia arida var. arida Joe Barth 2011-4-4 1278 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD248928  Palafoxia arida var. arida Nancy Nenow, Len Mitten 2011-3-12 1701 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD248930  Palafoxia arida var. arida Ian Cain, Emily Clayton 2010-3-14 1300 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SDSU368  Palafoxia arida var. arida H. Wedberg 1966-3-26 1180 Imperial On the road from Vallecito Valley to Hwy. 80 and Ocotillo, 0.1 mi. south of San Diego County. 274 Comment
  SD157066  Parietaria hespera var. hespera Larry Hendrickson, Chris Peregrin 2004-4-21 74 San Diego Dos Cabezas, on north-facing bouldery slope above spring. Anza-Borrego Desert State Park Comment
  SD168158  Parietaria hespera var. hespera Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11362 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD170461  Parietaria hespera var. hespera Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1339 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD237901  Parietaria hespera var. hespera Joe Barth 2011-4-11 1378 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.1 mile due W of Imperial County line. 2.2 miles due S of Hiway S2, 9.4 miles due N of Frwy I8. 381 Comment
  SEINET849676  Parietaria hespera var. hespera Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-1 1339 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mountains; Mortero Canyon Rd.; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  UCR171794  Parietaria hespera var. hespera Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1339 San Diego Anza-Borrego State Park; 8 miles west of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. Square: R29 529 Comment
  SD207658  Pectis papposa var. papposa Bill Sullivan 2008-10-21 552 San Diego Anza-Borrego Desert State Park, Dos Cabezas Camp, 140 yards east of Dos Cabezas Spring, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo 605 Comment
  SD118123  Pectocarya heterocarpa Duffie Clemons, Erik Jonsson 1985-3-20 952 San Diego hill south of Highway S-2, Carrizo Mountain quad, in bajada Comment
  SD226406  Pectocarya heterocarpa Joe Barth 2011-4-7 1318 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SDSU3965  Pectocarya heterocarpa H. Wedberg 1966-3-26 1158 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. south of San Diego county. 353 Comment
  SDSU3966  Pectocarya heterocarpa H. Wedberg 1966-3-26 1154 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. south of San Diego county. 274 Comment
  SD168420  Pectocarya penicillata Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11266 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD118118 Image available Pectocarya platycarpa Duffie Clemons, Erik Jonsson 1985-3-20 946 San Diego Frequent on bajada in silt-sand gravel, hill south of Hwy S-2, Carrizo Mountain quad Comment
  SD168418  Pectocarya platycarpa Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11262 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169343  Pectocarya platycarpa Joe Barth 2005-2-19 261 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD172698  Pectocarya platycarpa Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1277 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD226411  Pectocarya platycarpa Joe Barth 2011-4-15 1433 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  UCR171439  Pectocarya platycarpa Jeannie Gregory, K. Rich, John Gregory, Gary Erbeck 2005-3-19 1277 San Diego Anza-Borrego State Park; 8 miles west of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. Square: R29 529 Comment
  RSA710479  Pectocarya recurvata J. P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11260 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 595 Comment
  RSA802274  Pectocarya recurvata Duncan S. Bell 2013-3-24 4600 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD159799  Pectocarya recurvata Larry Hendrickson, Chris Peregrin 2004-4-21 130 San Diego Dos Cabezas, on north-facing bouldery slope above spring. Anza-Borrego Desert State Park Comment
  SD168419  Pectocarya recurvata Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11260 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD172697  Pectocarya recurvata Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1273 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD226419  Pectocarya recurvata Joe Barth 2011-4-15 1403 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD226420  Pectocarya recurvata Joe Barth 2011-4-5 1296 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD168606  Pellaea mucronata subsp. mucronata Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11373 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SEINET947719  Pellaea mucronata var. mucronata Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-1 11373 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  HSC92246  Penstemon centranthifolius D. Atwood, L. Stitch 1993-4-3 17945 Imperial 6 mi. WNW of Ocotillo on County Rd. 5-2, Anza Borrego Desert Comment
  SD159993  Penstemon clevelandii var. clevelandii Larry Hendrickson, Chris Peregrin 2004-4-21 68 San Diego Dos Cabezas, about 25 feet west of spring. Anza-Borrego Desert State Park Comment
  SD168179  Penstemon clevelandii var. clevelandii Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11333 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD181277  Penstemon clevelandii var. clevelandii Melvin M. Sweet 2006-3-17 280 San Diego Anza-Borrego Desert State Park; E of Jacumba Mountains, well established sandy road just SE of Piedras Grandes, approx A| mi NW of Mortero Palms. 580 Comment
  SD262630  Penstemon clevelandii var. clevelandii Grace Clark, S. Schmidt, J. Cohen 2011-1-13 31 San Diego Anza-Borrego Desert State Park, 30' above ground level in crevice of granitic boulder near Indian Hill, .82 air miles W of RR trestle over main Mortero Wash 655 Comment
  SD262632  Penstemon clevelandii var. clevelandii Joe Barth 2011-4-22 1545 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SEINET2052628 Image available Penstemon clevelandii var. clevelandii Jon P. Rebman, N. Nenow, C. Glacy, G & M Brooks-Gonyer 2005-3-19 11333 San Diego Anza-Borrego Desert State Park, west of Ocotillo, eastern base of Jacumba Mountains; vicinity of Mortero Palms; northwest of Dos Cabezas Spring. 595 Comment
  SD122388  Peritoma arborea var. arborea Duffie Clemons, Erik Jonsson and Mike Kaszuba 1988-2-21 1961 San Diego Anza-Borrego Desert 579 Comment
  SD168460  Perityle emoryi Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11283 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169383  Perityle emoryi Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1312 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD169877  Perityle emoryi Joe Barth 2005-2-19 275 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD227241  Perityle emoryi Joe Barth 2011-4-15 1408 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD228445  Perityle emoryi Joe Barth 2011-4-5 1285 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SEINET921539  Perityle emoryi Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks, Gonyer 2005-1 11283 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  RSA802553  Petalonyx thurberi Duncan S. Bell 2013-3-24 4617 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD212290  Petalonyx thurberi subsp. thurberi Bill Sullivan 2008-8-20 543 San Diego Anza-Borrego Desert State Park, 7 miles west of Ocotillo, I(c) mi from Imperial County Line, in unnamed tributary north of Palm Canyon Wash just east of San Diego Arizona & Eastern tracks 447 Comment
  UCD84496  Petalonyx thurberi subsp. thurberi Chuck Hughes 2010-4-28 142 Imperial About 200 ft. northeast of Dos Cabezas Road. 440 Comment
  UCR228695  Petalonyx thurberi subsp. thurberi Bill Sullivan 2008-8-20 543 San Diego Anza-Borrego Desert State Park, 7 mi of Ocotillo, half mi from Imperial County line, in unnamed tributary north of Palm Canyon Wash just east of San Diego Arizona & Eastern tracks. Square: R29 447 Comment
  CDA8463  Peucephyllum schottii G. D. Barbe, T. C. Fuller 1973-3-1 1089 San Diego 0.6 mile west of Imperial County line on Sweeney Pass Road (County Route S2), 7.4 miles northwest of Ocotilla. 0 Comment
  SD227242  Peucephyllum schottii Joe Barth 2011-4-11 1375 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Entering mouth of Mortero Canyon. 1 mile due W of Imperial County line. 2.1 miles due S of Hiway S2, 9.5 miles due N of Frwy I8. 373 Comment
  SD248938  Peucephyllum schottii Ian Cain, Emily Clayton 2010-3-14 1293 San Diego Anza-Borrego Desert State Park; along Motero Canyon Road; 1.64 miles SW of Imperial Highway at San Diego/Imperial County Border 388 Comment
  SD85470  Peucephyllum schottii R. Mitchel Beauchamp, R. C. Pierce 1971-3-13 1796 San Diego Mortero Canyon, anza Borrego Desert State Park. 359 Comment
  SD138859  Phacelia cicutaria var. hispida Suzanne Bell 1995-3-29 113 San Diego Anza-Borrego Desert State Park, Jojoba Wash 466 Comment
  SD227324  Phacelia cicutaria var. hispida Joe Barth 2011-4-15 1417 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  RSA802281  Phacelia crenulata var. minutiflora Duncan S. Bell 2013-3-24 4606 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD169262  Phacelia crenulata var. minutiflora Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1310 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD169675  Phacelia crenulata var. minutiflora Joe Barth 2005-2-19 274 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD159910  Phacelia cryptantha Larry Hendrickson, Chris Peregrin 2004-4-21 82 San Diego Dos Cabezas, on northeast-facing slope above spring. Anza-Borrego Desert State Park Comment
  SD172431  Phacelia cryptantha Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 442 San Diego Anza-Borrego Desert State Park. Eastside of Jacumba Mountains, West of County Hwy S-2 near the end of the access road to Haydon Spring in broad sandy wash. 548 Comment
  SD262014  Phacelia cryptantha Jon Rebman, SDNHM Botany volunteers 2017-3-17 32487 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  POM49985  Phacelia distans W. W. Eggleston 1924-4-15 19789 San Diego Dos Cabezas. 500 Comment
  RSA710660  Phacelia distans J. Barth 2005-1-25 128 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crowwing of Lava Flow Wash (near east edge of square). 278 Comment
  RSA710912  Phacelia distans Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11265 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD168313  Phacelia distans Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11265 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169672  Phacelia distans Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1298 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD170708  Phacelia distans Joe Barth 2005-1-25 128 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 277 Comment
  SD227331  Phacelia distans Joe Barth 2011-4-15 1465 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD256201  Phacelia distans Nancy Nenow, Len Mitten 2011-3-12 1708 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD262543  Phacelia distans Nancy Nenow, Len Mitten 2011-3-12 1700 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD262544  Phacelia distans Joe Barth 2011-4-5 1304 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD83520  Phacelia distans R. Mitchel Beauchamp, R. C. Pierce 1971-3-12 1751 San Diego Anza-Borrego Desert State Park, 2 miles northwest of Dos Cabezas Station, north side of SD & AE RR track Comment
  RSA710621  Phacelia minor Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks-Gonyer 2005-3-19 11302 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD168311  Phacelia minor Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11316 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD168312  Phacelia minor Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11302 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD258158  Phacelia minor Joe Barth 2011-4-15 1464 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  UC1952755  Phacelia minor Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks-Gonyer 2005-3-19 11302 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD133332  Phacelia neglecta Erik Jonsson, Suzanne Bell, Lou Brecheen 1992-3-25 2356 San Diego summit plateau of Red Hill, Sweeney Pass quad Comment
  SD227334  Phacelia pedicellata Joe Barth 2011-4-7 1330 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD262018  Phacelia pedicellata Jon Rebman, SDNHM Botany volunteers 2017-3-17 32474 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  RSA714347  Pholisma arenarium Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks-Gonyer 2005-3-19 11307 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD168290  Pholisma arenarium Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11307 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD227335  Pholisma arenarium Joe Barth 2011-4-16 1484 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SEINET2052502 Image available Pholisma arenarium Jon P. Rebman, N. Nenow, C Glacy, G & M Brooks-Goyner 2005-3-19 11307 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms; northwest of Dos Cabezas Spring in a sandy wash. 595 Comment
  RSA710915  Pholistoma auritum var. arizonicum Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11280 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD145485 Image available Pholistoma auritum var. arizonicum Larry Hendrickson 1998-3-4 820 San Diego Anza-Borrego Desert State Park, in sandy bajada southeast of Piedras Grandes just northwest of intersection of jeep trail and road south from Dos Cabezas. 565 Comment
  SD168309  Pholistoma auritum var. arizonicum Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11280 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  UC1952756  Pholistoma auritum var. arizonicum Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks-Gonyer 2005-3-19 11280 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD122430  Pholistoma membranaceum Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1959 San Diego Anza-Borrego Desert, Jacumba Mountains Comment
  SD168308  Pholistoma membranaceum Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11269 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD168151  Phoradendron californicum Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11323 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD226617  Phoradendron californicum Joe Barth 2011-4-15 1473 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3.3 miles due W of Imperial County line; 5.7 miles due S of Hiway S2; 7.3 miles due N of Interstate 8. 601 Comment
  SD237906  Phoradendron californicum Joe Barth 2011-4-22 1536 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SEINET921918  Phoradendron californicum Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks, Gonyer 2005-1 11323 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  SD161086  Physalis crassifolia Joe Barth 2005-1-25 126 San Diego Anza-Borrego Desert State Park. Approximately 200m inside county line near Hwy S2 crossing of Lava Flow Wash (near east edge of square). 277 Comment
  SD168169  Physalis crassifolia Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11282 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD172248  Physalis crassifolia Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1320 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD182497  Physalis crassifolia Jeannie Gregory, John Gregory 2005-2-20 1264 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortero Canyon Rd; near Dos Cabezas Mine. 523 Comment
  SD193170  Physalis crassifolia Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16853 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD209168  Physalis crassifolia Bill Sullivan 2008-10-21 554 San Diego Anza-Borrego Desert State Park, Dos Cabezas Camp, 140 yards east of Dos Cabezas Spring, 5A| mi SW of intersection County Road S2 (Imperial Highway) and Dos Cabezas Road (EC119 and EC158), 8I(c) mi W of town of Ocotillo 605 Comment
  SD228706  Physalis crassifolia Joe Barth 2011-4-7 1319 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD233625  Physalis crassifolia Joe Barth 2011-4-22 1538 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD288706  Physalis crassifolia Joe Barth 2011-4-7 1319 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SDSU18637  Physalis crassifolia Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16853 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD115576 Image available Plagiobothrys jonesii Duffie Clemons, Erik Jonsson 1983-4-6 449 San Diego In shelter of rocks in gravelly wash Sweeney Pass [quad] Comment
  SD168261  Plantago ovata Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11295 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD174182  Plantago ovata Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1275 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SEINET2052713 Image available Plantago ovata Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks-Gonyer 2005-3-19 11295 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD227382  Plantago ovata var. fastigiata Joe Barth 2011-4-15 1434 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD227383  Plantago ovata var. fastigiata Joe Barth 2011-4-5 1289 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD168260  Plantago patagonica Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11364 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  RSA714243  Pleurocoronis pluriseta J. P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11343 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area. 520 Comment
  SD168459  Pleurocoronis pluriseta Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11343 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD228446  Pleurocoronis pluriseta Joe Barth 2011-4-7 1328 San Diego Upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.75 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Just W of the Volcanic Hills; at W base of peak 1939'. 470 Comment
  SD261993  Pleurocoronis pluriseta Jon Rebman, SDNHM Botany volunteers 2017-3-17 32490 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  SD193150  Pluchea sericea Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16855 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SDSU18638  Pluchea sericea Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16855 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  RSA714081  Poa bigelovii Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11376 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD168548  Poa bigelovii Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11376 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SEINET212416 Image available Poa nevadensis Unknown 1973-3-26 6526 San Diego Jacumba Mountains, near the Imperial Co. and Mexican boundries 1097 Comment
  SD168547  Poa secunda subsp. secunda Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11355 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SEINET2060168 Image available Poa secunda subsp. secunda Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11355 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area. 520 Comment
  RSA714076  Poa secunda var. secunda Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11355 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area. 520 Comment
  SD193167  Populus fremontii subsp. fremontii Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16849 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  RSA714077  Porophyllum gracile J. P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11382 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD122462  Porophyllum gracile Duffie Clemons, Erik Jonsson and Mike Kaszuba 1988-2-21 1960 San Diego Jacumba Mountains; Anza Borrego Desert 790 Comment
  SD168458  Porophyllum gracile Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11382 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SEINET2055417 Image available Porophyllum gracile Jon P. Rebman, R. Rich, N. Nenow, and C. Glacy 2005-3-19 11382 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacuma Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SD133343 Image available Prenanthella exigua Erik Jonsson, Suzanne Bell, Lou Brecheen 1992-3-25 2352 San Diego Plateau on top of Red Hill West border of S11 A+-15 plants on flat desert rocky pavement. 525 Comment
  UCR212513  Prosopis glandulosa Bill Sullivan 2008-7-28 534 San Diego Sonora (Colorado) Desert, Anza-Borrego Desert State Park, base of Jacumba Mountains, 8.5 mi west of Ocotillo, 2.18 mi south of Mortero Canyon Road and Dos Cabezas Road, Dos Cabezas Spring. Square: S29 592 Comment
  SD204337  Prosopis glandulosa var. torreyana Bill Sullivan 2008-7-28 534 San Diego Anza-Borrego Desert State Park, 8.5 miles W of Ocotillo, 2.18 mi S Mortero Cyn Rd and Dos Cabezas Rd, Dos Cabezas Spring 591 Comment
  SEINET3240130  Prosopis glandulosa var. torreyana B. Sullivan 2008-1 534 San Diego Anza-Borrego Desert State Park, 8.5 miles W of Ocotillo, 2.18 mi S Mortero Cyn Rd and Dos Cabezas Rd, Dos Cabezas Spring. 592 Comment
  RSA802361  Prunus fremontii Duncan S. Bell 2013-3-24 4623 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD168212  Prunus fremontii Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11331 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD122454  Pseudognaphalium canescens Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-20 1946 San Diego Anza Borrego Desert, near Indian Hill. Comment
  SD174404  Pseudognaphalium canescens Margaret R. Mulligan, Thomas Rottler 2005-3-3 1071 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SDSU19314  Psorothamnus emoryi Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16864 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a sand dune area near the mouth of Hayden Spring canyon 490 Comment
  SD169735  Psorothamnus emoryi var. emoryi Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1328 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD193160  Psorothamnus emoryi var. emoryi Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16864 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a sand dune area near the mouth of Hayden Spring canyon 490 Comment
  SD168332  Psorothamnus schottii Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11320 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD170750  Psorothamnus schottii Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1287 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD227291  Psorothamnus schottii Joe Barth 2011-4-9 1343 San Diego Anza-Borrego Desert State Park. Between the Volcanic Hills and Jacumba Mts. East-west bajada S of peak 1939'. 2.6 miles due S of hwy S2, 3.5 miles due W of Imperial county line, 10.5 miles due N of freeway I8. 468 Comment
  SD227292  Psorothamnus schottii Joe Barth 2011-4-15 1407 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SEINET1093842 Image available Psorothamnus schottii Jon P. Rebman, N. Nenow, C. Glacy, G&M Brooks-Gonyer 2005-3-19 11320 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains, vicinity of Mortero Palms, northwest of Dos Cabezas Spring in a sandy wash. 595 Comment
  RSA710913  Pterostegia drymarioides Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11271 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD168246  Pterostegia drymarioides Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11271 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD236040  Pterostegia drymarioides Joe Barth 2011-4-22 1511 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SEINET860161  Pterostegia drymarioides Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-1 1278 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mountains; Mortero Canyon Rd.; by the railroad tracks just SW of Dos Cabezas Mine. Square R29 529 Comment
  UCR171797  Pterostegia drymarioides Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1278 San Diego Anza-Borrego State Park; 8 miles west of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. Square: R29 529 Comment
  SD250066  Quercus cornelius-mulleri Joe Barth 2011-4-22 1495 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 662 Comment
  RSA710911  Rafinesquia neomexicana J. P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11264 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  RSA802550  Rafinesquia neomexicana Duncan S. Bell 2013-3-24 4613 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the border of Anza-Borrego Desert State Park. 405 Comment
  SD168455  Rafinesquia neomexicana Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11264 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169874  Rafinesquia neomexicana Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1280 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD249987  Rafinesquia neomexicana Ian Cain, Emily Clayton 2010-3-14 1304 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, near railroad tracks 1.0 mile NW of railroad bridge 559 Comment
  SD261992  Rafinesquia neomexicana Jon Rebman, SDNHM Botany volunteers 2017-3-17 32470 San Diego Anza-Borrego Desert State Park: along Mortero Canyon Road west of Sweeny Pass Rd. (S2); in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  SDSU445  Rafinesquia neomexicana H. Wedberg 1966-3-26 1159 Imperial On the road from Vallecito Valley to Hwy 80 and Ocotillo, 0.1 mi. south of San Diego County. 274 Comment
  RSA705904  Salix exigua Jon P. Rebman, L. R. Landrum 2004-8-3 10589 San Diego Mission Valley Preserve: along the San Diego River north of Mission Hills and just east of the intersection of Interstate 5 and Interstate 8. 5 Comment
  UCR17562  Salix exigua A. C. Sanders 1975-8-21 00949 San Diego Peninsular Range, Extreme eastern part of county, Jacumba Jim Spring area in a side canyon off Carrizo Gorge 610 Comment
  SEINET8009638  Salix exigua var. exigua Jon P. Rebman 2004-8-3 10589 San Diego Mission Hills, along the San Diego River N of Mission Hills and just E of the intersection of Interstate 5 et Interstate 8 5 Comment
  SD168300  Salvia apiana Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11319 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD226518  Salvia apiana Joe Barth 2011-4-15 1462 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD233571  Salvia apiana Joe Barth 2011-4-22 1551 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.7 miles W of town of Ocotillo in Imperial County. 3.3 miles due W of county line; 5.9 miles due N of I8 freeway. 0.525 mile W (95.7 deg true :) of Mortero Palms. 868 Comment
  RSA802273  Salvia columbariae Duncan S. Bell 2013-3-24 4599 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD168297  Salvia columbariae Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11311 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD168298  Salvia columbariae Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11346 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD169218  Salvia columbariae Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1299 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD169219  Salvia columbariae Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1321 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD169220  Salvia columbariae Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1322 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD226523  Salvia columbariae Joe Barth 2011-4-4 1282 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD226524  Salvia columbariae Joe Barth 2011-4-15 1412 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD233572  Salvia columbariae Joe Barth 2011-4-22 1537 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD250099  Salvia columbariae Ian Cain, Emily Clayton 2010-3-14 1320 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD250100  Salvia columbariae Nancy Nenow, Len Mitten 2011-3-12 1705 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SDSU7480  Salvia columbariae H. Wedberg 1966-3-26 1167 Imperial on the road from Vallecito Valley to Hwy 80 and Ocotillo, .1 mile South of SD co. 274 Comment
  SD143317  Salvia vaseyi Suzanne Bell 1998-5-26 340 San Diego Near Dos Cabezas Crossover: at edge of wash 569 Comment
  SD226528  Salvia vaseyi Joe Barth 2011-4-13 1396 B San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  RSA0060368  Schismus arabicus Duncan S. Bell 2012-3-24 3272 Imperial Jacumba Mountains; eastern base of range; Palm Canyon Wash, approximately 2.6 air miles southeast of Dos Cabezas, and about 0.25 air mile east of the San Diego/Imperial county border. 393 Comment
  SD227212  Schismus arabicus Joe Barth 2011-4-15 1423 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. By RR trax and adjacent slopes and flats. 3 miles due W of Imperial County line. 4.7 miles due S of Hiway S2, 8.2 miles due N of Interstate 8. 557 Comment
  SD228396  Schismus arabicus Joe Barth 2011-4-4 1265 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD261944  Schismus arabicus Jon Rebman, SDNHM Botany volunteers 2017-3-17 32475 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a canyon bottom and on its adjacent lower canyon slopes 377 Comment
  SD168542  Schismus barbatus Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11261 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD172817  Schismus barbatus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1281 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD172818  Schismus barbatus Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1285 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD249890  Schismus barbatus Joe Barth 2011-4-22 1549 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  SD252465  Schismus barbatus Ian Cain, Emily Clayton 2010-3-14 1315 San Diego Anza-Borrego Desert State Park; 3.83 miles SWof Imperial Highway at San Diego/Imperial County border, in wash near railroad tracks 1.14 mile NW of railroad bridge 558 Comment
  SD252467  Schismus barbatus Nancy Nenow, Len Mitten 2011-3-12 1719 San Diego Anza-Borrego Desert State Park; on Dos Cabezas Road; 3.65 miles SW of intersection with highway S-2 (Sweeny Pass Road); 0.25 mile N of the railroad tracks in a large wash. 559 Comment
  SD156833  Selaginella eremophila Larry Hendrickson, Chris Peregrin 2004-4-21 79 San Diego Southeast-facing bouldery slope above Dos Cabezas water pipe. Anza-Borrego Desert State Park. Comment
  SD168599  Selaginella eremophila Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11365 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SEINET2059595 Image available Selaginella eremophila Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11365 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 520 Comment
  SD168454  Senecio mohavensis Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11379 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD228449  Senecio mohavensis Joe Barth 2011-4-11 1381 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.1 mile due W of Imperial County line. 2.2 miles due S of Hiway S2, 9.4 miles due N of Frwy I8. 381 Comment
  SD262071  Senegalia greggii Jon Rebman, SDNHM Botany volunteers 2017-3-17 32484 San Diego Anza-Borrego Desert State Park: west of Sweeny Pass Rd. (S2) between Canebrake and Ocotillo; along Mortero Canyon Road in a small granitic canyon just off of the main arroyo 390 Comment
  RSA802359  Simmondsia chinensis Duncan S. Bell 2013-3-24 4621 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD168173  Simmondsia chinensis Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11291 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD168174  Simmondsia chinensis Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11290 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169136  Simmondsia chinensis Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1330 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD169137  Simmondsia chinensis Joe Barth 2005-2-19 264 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD209160  Simmondsia chinensis Bill Sullivan 2009-1-29 571 San Diego Anza-Borrego Desert State Park, 7.25 mi W of Ocotillo, 0.1 mi SE of junction of Dos Cabezas Road and Mortero Canyon Road, 4.2 mi S of Mortero Canyon Road and Hwy S2 474 Comment
  SD228687  Simmondsia chinensis Joe Barth 2011-4-15 1446 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD228688  Simmondsia chinensis Joe Barth 2011-4-15 1445 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD228689  Simmondsia chinensis Joe Barth 2011-4-4 1271 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD228690  Simmondsia chinensis Joe Barth 2011-4-11 1372 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 0.8 mile due W of Imperial County line. 1.8 miles due S of Hiway S2, 9.6 miles due N of Frwy I8. 356 Comment
  SD228691  Simmondsia chinensis Joe Barth 2011-4-11 1371 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 0.8 mile due W of Imperial County line. 1.8 miles due S of Hiway S2, 9.6 miles due N of Frwy I8. 356 Comment
  SD228692  Simmondsia chinensis Joe Barth 2011-4-4 1272 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  SD233619  Simmondsia chinensis Joe Barth 2011-4-22 1515 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SD233620  Simmondsia chinensis Joe Barth 2011-4-22 1514 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  UCR171892  Simmondsia chinensis Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1330 San Diego Anza-Borrego State Park; 8 miles west of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. Square: R29 529 Comment
  RSA802278  Sisymbrium irio Duncan S. Bell 2013-3-24 4604 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD157251  Sisymbrium irio Larry Hendrickson, Chris Peregrin 2004-4-21 75 San Diego Dos Cabezas, on north-facing bouldery slope above spring. Anza-Borrego Desert State Park Comment
  SD168391  Sisymbrium irio Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11353 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD171063  Sisymbrium irio Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 446 San Diego Anza-Borrego Desert State Park. West of County Hwy S-2, Eastside of Jucumba Mountains, NW of Piedras Grandes on westside of San Diego and Arizona Eastern R. R. tracks, about 300 feet south of water tank were Mortero Wash road crosses tracks. 548 Comment
  SD176300  Sisymbrium irio Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1340 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD168389  Sisymbrium orientale Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11326 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD171059  Sisymbrium orientale Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 447 San Diego Anza-Borrego Desert State Park. West of County Hwy S-2, Eastside of Jucumba Mountains, NW of Piedras Grandes on westside of San Diego and Arizona Eastern R. R. tracks, about 300 feet south of water tank were Mortero Wash road crosses tracks. 548 Comment
  SD241424  Sisymbrium orientale Joe Barth 2011-4-13 1398 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SEINET2053198  Sisymbrium orientale Jon P. Rebman, N. Nenow, C. Glacy, G.& M Brooks-Gonyer 2005-3-19 11329 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mts; vicinity Mortero Palms northwest of Dos Cabezas Spring 595 Comment
  SEINET2053318 Image available Sisymbrium orientale Jon P. Rebman, N. Nenow, C. Glacy, G& M. Brooks-Gonyer 2005-3-19 11326 San Diego San Diego California. Anza_Borrego Desert State Park, west of Ocotillo; eastern base of Jacumba Mountins, vicinity of Mortero Palms northwest od Dos Cabezas Spring, 32.7197 N, 116.1453 E. 595 Comment
  SD228450  Sonchus oleraceus Joe Barth 2011-4-5 1297 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  RSA710917  Sphaeralcea ambigua subsp. rosacea Jon P. Rebman, N. Nenow, C. Glacy, G. Brooks-Gonyer, M. Brooks-Gonyer 2005-3-19 11297 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD228573  Sphaeralcea ambigua var. ambigua Joe Barth 2011-4-15 1474 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3.15 miles due W of Imperial County line; 5.5 miles due S of Hiway S2; 7.4 miles due N of Interstate 8. 591 Comment
  SD141392  Sphaeralcea ambigua var. rosacea Suzanne Bell 1997-12-17 287 San Diego Anza Borrego Desert State Park; Dos Cabezas Spring, among rocks at base of mountain. (IPB 12/05) 609 Comment
  SD159947  Sphaeralcea ambigua var. rosacea Larry Hendrickson, Chris Peregrin 2004-4-21 72 San Diego Dos Cabezas, on north-facing bouldery slope above spring. Anza-Borrego Desert State Park Comment
  SD168286  Sphaeralcea ambigua var. rosacea Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11297 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD176667  Sphaeralcea ambigua var. rosacea Margaret R. Mulligan, Thomas Rottler 2005-3-3 1059 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD182290  Sphaeralcea ambigua var. rosacea Jeannie Gregory, J. Barth, L. Hendrickson, K. Rich, M. Mulligan 2005-3-30 1362 San Diego Anza-Borrego Desert State Park; 8 miles W of Ocotillo at Eastern base of Jacumba Mtns; Mortero Canyon Rd; near Dos Cabezas Mine. 487 Comment
  UC1952757  Sphaeralcea ambigua var. rosacea Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks-Gonyer 2005-3-19 11297 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  RSA798321  Sphaeralcea ambigua var. rugosa J. Barth 2011-4-15 1474 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3.15 mi due W of Imperial County line. 5.5 mi due S of Hwy S2. 7.4 mi due N of Interstate 8. 592 Comment
  UCR245397  Sphaeralcea ambigua var. rugosa Joe Barth 2011-4-15 1474 San Diego Anza Borrego Desert State Park. East base of Jacumba Mountains, southwest of the Volcanic Hills. West northwest of Piedras Grandes, 3.15 mi due west of Imperial Co. line, 5.5 mi due south of Hwy S2, 7.4 mi due north of Hwy 8 592 Comment
  POM49987  Stephanomeria exigua subsp. exigua W. W. Eggleston 1924-4-15 19786 San Diego Dos Cabezas. 500 Comment
  RSA0013125  Stephanomeria exigua subsp. exigua J. Mark Porter, Sarah J. De Groot 2012-4-12 15089 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  SD228451  Stephanomeria exigua subsp. exigua Joe Barth 2011-4-16 1480 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NNW of the mt called Piedras Grandes. 2.9 miles due W of Imperial County line; 4.6 miles due S of Hiway S2; 8.2 miles due N of Interstate 8. 547 Comment
  SD228452  Stephanomeria exigua subsp. exigua Joe Barth 2011-4-9 1335 San Diego Upper bajada that holds Jojoba Wash, Anza-Borrego Desert State Park. 2.9 miles due S of hwy S2, 3.75 miles due W of Imperial county line, 10.3 miles due N of freeway I8. Near SW base of peak 1939'. 'Tween the Jacumba Mts and the Volcanic Hills. 477 Comment
  SD228453  Stephanomeria pauciflora var. pauciflora Joe Barth 2011-4-11 1369 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 0.8 mile due W of Imperial County line. 1.8 miles due S of Hiway S2, 9.6 miles due N of Frwy I8. 356 Comment
  RSA0013122  Stillingia linearifolia J. Mark Porter, Sarah J. De Groot 2012-4-12 15092 Imperial Palm Canyon Wash, 6.2 mi W of Ocotillo, N of Interstate 8 and S of Dos Cabezas Road, near abandoned railroad, at the eastern margin of broad wash. 384 Comment
  RSA714345  Stillingia linearifolia J. P. Rebman, N. Nenow, C. Glacy, G. Brooks, M. Brooks 2005-3-19 11312 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  SD122406  Stillingia linearifolia Duffie Clemons, Erik Jonsson, Mike Kaszuba 1988-2-21 1949 San Diego area of Dos Cabezas spring Comment
  SD168349  Stillingia linearifolia Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11312 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD169284  Stillingia linearifolia Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1313 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad trestle just SW of Dos Cabezas Mine. 525 Comment
  SD227268  Stillingia linearifolia Joe Barth 2011-4-15 1461 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3 miles due W of Imperial County line; 5.2 miles due S of Hiway S2; 7.6 miles due N of Interstate 8. 573 Comment
  SD227269  Stillingia linearifolia Joe Barth 2011-4-11 1368 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon road. 0.8 mile due W of Imperial County line. 1.8 miles due S of Hiway S2, 9.6 miles due N of Frwy I8. 356 Comment
  SD227270  Stillingia linearifolia Joe Barth 2011-4-13 1386 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD233563  Stillingia linearifolia Joe Barth 2011-4-22 1520 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 836 Comment
  SD233564  Stillingia linearifolia Joe Barth 2011-4-22 1546 San Diego In Palm Canyon in the eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. 0.45 mile W of Mortero Palms. 833 Comment
  UCD84495  Stillingia linearifolia Chuck Hughes 2010-4-28 143 Imperial About 200 ft. northeast of Dos Cabezas Road. 440 Comment
  SD141463 Image available Stipa X bloomeri Suzanne Bell 1998-2-2 291 San Diego Anza-Borrego Desert State Park. In fine windblown sand on northeast slope of rocky hill. (IPB 4/07) 465 Comment
  SD141495  Stipa X bloomeri Bell Suzanne 1998-1-28 San Diego Anza-Borrego Desert State Park. In fine windblown sand on northeast slope of rocky hill. (IPB 4/07) 465 Comment
  SD168580  Stipa coronata Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11375 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD176096  Stipa coronata Margaret R. Mulligan, Thomas Rottler 2005-3-3 1068 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD141452 Image available Stipa hymenoides Suzanne Bell 1998-2-2 293 San Diego Anza-Borrego Desert State Park. Deep, wind-blown sand. 474 Comment
  SD141443  Stipa speciosa Suzanne Bell 1998-2-2 292 San Diego Anza-Borrego Desert State Park. Sandy area of rocky hill (IPB 2/07) 474 Comment
  SD170092  Stipa speciosa Larry Hendrickson, Chris Peregrin 2004-4-21 84 San Diego Dos Cabezas, on northeast-facing slope above spring. Anza-Borrego Desert State Park Comment
  UCR162920  Stipa speciosa Sue Bell 1998-2-2 292 San Diego Sonoran (Colorado) Desert, Anza-Borrego Desert State Park 475 Comment
  SD193155  Streptanthella longirostris Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16851 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD241431  Streptanthella longirostris Joe Barth 2011-4-13 1397 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SDSU18635  Streptanthella longirostris Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16851 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SEINET11609871  Streptanthella longirostris N. H. Holmgren, P. K. Holmgren 1974-3-30 7567 Imperial Upper Yuha Desert, CA Hwy 52, 5.9 miles WNW of Ocotillo. 259 Comment
  RSA714240  Stylocline psilocarphoides J. P. Rebman 2005-3-19 11273 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring. 595 Comment
  SD159324 Image available Stylocline psilocarphoides Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11273 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD169847  Stylocline psilocarphoides Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1309 San Diego Anza-Borrego State Park; 8 miles W of Ocotillo at base of Jacumba Mtns; Mortero Canyon Rd; by the railroad tracks just SW of Dos Cabezas Mine. 529 Comment
  SD168162  Tamarix ramosissima Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11352 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD176435  Tamarix ramosissima Margaret R. Mulligan, Thomas Rottler 2005-3-3 1063 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD163905  Tauschia arguta Margaret R. Mulligan, Thomas Rottler 2005-3-3 1052 San Diego Anza-Borrego Desert State Park. Mortero Palms, northern branch of wash, on the eastern base of Jacumba Mountains, approx I(c) mi NW of Dos Cabeza Spring. 640 Comment
  SD233460  Tauschia arguta Joe Barth 2011-4-22 1496 San Diego Mortero Palms in eastern Jacumba Mts; Anza-Borrego Desert State Park. About 9 miles W of town of Ocotillo in Imperial County. 2.7 miles due W of county line; 5.9 miles due N of interstate 8. 723 Comment
  CAS-BOT-BC376146  Thamnosma montana L. Nye; G. Gust 2005-3-5 21 Imperial Off S2, ca. 6 miles NW of Ocotillo 456 Comment
  CAS-BOT-BC433182  Thamnosma montana L. Nye; G. Gust 2005-3-5 21 Imperial Off S2, ca. 6 miles NW of Ocotillo. 456 Comment
  POM50030  Thamnosma montana W. W. Eggleston 1924-4-15 19796 San Diego Dos Cabezas. 500 Comment
  SD159989  Thamnosma montana Larry Hendrickson, Chris Peregrin 2003-8-21 92 San Diego Southeast-facing bouldery slope above Dos Cabezas water pipe. Anza-Borrego Desert State Park. Comment
  SD168206  Thamnosma montana Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11374 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, granite boulder outcrop area 534 Comment
  SD174078 Image available Thamnosma montana Margaret R. Mulligan, Thomas Rottler 2005-3-3 1057 San Diego Anza-Borrego Desert State Park. Mortero Palms, southern branch of Palm Canyon Wash, on the eastern base of Jacumba Mountains, approx 1/3 mi NW of Dos Cabeza Spring. 637 Comment
  SD182447  Thamnosma montana Jeannie Gregory, John Gregory 2005-4-3 1378 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SD228640  Thamnosma montana Joe Barth 2011-4-15 1472 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. WNW of mt called Piedras Grandes. 3.25 miles due W of Imperial County line; 5.5 miles due S of Hiway S2; 7.45 miles due N of Interstate 8. 590 Comment
  SD236102  Thamnosma montana Joe Barth 2011-4-22 1517 San Diego Eastern Jacumba Mts, Anza-Borrego Desert State Park. About 9.5 miles W of town of Ocotillo in Imperial County. 3.2 miles due W of county line; 5.9 miles due N of interstate 8. On wind-blasted ridge above (N of) Palm Canyon; 0.4 mile W of Mortero Palms. 847 Comment
  SEINET10857578  Thamnosma montana Nye Leith, Greg Gust 2005-3-5 Nye 21 Imperial Off S2, ca. 6 miles NW of Ocotillo. 456 Comment
  SEINET2052711 Image available Thamnosma montana Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11374 San Diego Anza-Borrego Desert State Park; west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Springs in the vicinity of Syd Hayden Spring, granite boulder outcrop area. 534 Comment
  SEINET8009565  Thamnosma montana Jeannie Gregory 2005-4-3 1378 San Diego Anza-Borrego Desert State Park, Montero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine. at Eern base of Jacumba Mtns 582 Comment
  RSA802282  Thysanocarpus curvipes Duncan S. Bell 2013-3-24 4607 Imperial The eastern base of the Jacumba Mountains; in Palm Canyon Wash approximately 6.25 air miles southwest of the town of Ocotillo and about 0.25 air mile east of the boarder of Anza-Borrego Desert State Park. 405 Comment
  SD168388  Thysanocarpus curvipes subsp. eradiatus Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11327 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash 594 Comment
  SD172675  Tiquilia plicata Jeannie Gregory, John Gregory, Karen Rich, Gary Erbeck 2005-3-19 1344 San Diego Anza-Borrego Desert State Park; 7 miles SW of Ocotillo at base of Jacumba Mtns; 2 miles SE of Mortero Palms, at end of road to Syd Haden Spring. 518 Comment
  RSA798325  Trichoptilium incisum J. Barth 2010-4-5 1286 San Diego Jojoba Wash. Anza-Borrego Desert State Park. 2.25 mi due S of Hwy S2, 11 mi due N of Freeway I8, 3.8 mi due W of Imperial county line. Bajada WNW of the Volcanic Hills. 453 Comment
  SD161264  Trichoptilium incisum Joe Barth 2005-2-19 273 San Diego Anza-Borrego Desert State Park: Mortero Canyon Rd. about .2 mile southwest of Hwy S2 (just north of Lava Flow Wash crossing). 289 Comment
  SD182026  Trichoptilium incisum Jeannie Gregory, John Gregory 2005-4-3 1375 San Diego Anza-Borrego Desert State Park at Eastern base of Jacumba Mtns; Mortero Canyon Rd; 8 mi W of Ocotillo; near Dos Cabezas Mine 582 Comment
  SD228454  Trichoptilium incisum Joe Barth 2011-4-15 1449 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD228455  Trichoptilium incisum Joe Barth 2011-4-5 1286 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 miles due S of Hwy S2, 11 miles due N of Freeway I8, 3.8 miles due W of Imperial county line. Bajada WNW of the Volcanic Hills. 452 Comment
  UCR254323  Trichoptilium incisum Joe Barth 2011-4-5 1286 San Diego Jojoba Wash, Anza-Borrego Desert State Park. 2.25 mi due south of Hwy S2, 11 mi due north of Fwy 18, 3.8 mi due west of Imperial county line. Bajada west-northwest of the 'Volcanic Hills' Square: Q28 453 Comment
  SD168444  Trixis californica var. californica Jon P. Rebman, K. Rich, N. Nenow, and C. Glacy 2005-3-19 11342 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD171045  Trixis californica var. californica Larry Hendrickson, J. Gregory, K. Rich, Margie Mulligan, Joe Barth 2005-3-30 440 San Diego Anza-Borrego Desert State Park. Eastside of Jacumba Mountains, West of County Hwy S-2 near the end of the access road to Haydon Spring in broad sandy wash. 548 Comment
  SD227246  Trixis californica var. californica Joe Barth 2011-4-13 1394 San Diego Anza Borrego Desert State Park's Volcanic Hills area. Mortero Canyon. 1.2 mile due W of Imperial County line. 2.3 miles due S of Hiway S2, 9.3 miles due N of Frwy I8. 381 Comment
  SD228456  Trixis californica var. californica Joe Barth 2011-4-7 1332 San Diego On slope of peak 1939', E of upper bajada that contains Jojoba Wash, Anza-Borrego Desert State Park. 2.8 miles due S of Hwy S2, 10.4 miles due N of Freeway I8, 3.7 miles due W of Imperial county line. Just W of the Volcanic Hills. 540 Comment
  SD228457  Trixis californica var. californica Joe Barth 2011-4-15 1442 San Diego Anza Borrego Desert State Park. East base of Jacumba Mts, SW of the Volcanic Hills. NW of Piedras Grandes Mt. 3.1 miles due W of Imperial County line. 4.75 miles due S of Hiway S2, 8.15 miles due N of Interstate 8. 555 Comment
  SD228458  Trixis californica var. californica Joe Barth 2011-4-9 1344 San Diego Volcanic Hills of Anza-Borrego Desert State Park. N Mortero Wash just W of Red Hill. 1.9 miles due S of hwy S2, 2.5 miles due W of Imperial county line, 10.7 miles due N of freeway I8. 422 Comment
  UC1952758  Trixis californica var. californica Jon P. Rebman, K. Rich, N. Nenow, C. Glacy 2005-3-19 11342 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; south of Dos Cabezas Spring in the vicinity of Syd Hayden Spring, canyon area 519 Comment
  SD203195  Typha domingensis Bill Sullivan 2008-7-28 533 San Diego Anza-Borrego Desert State Park, 8.5 miles W of Ocotillo, 2.18 mi S Mortero Cyn Rd and Dos Cabezas Rd, Dos Cabezas Spring 591 Comment
  SD168441  Uropappus lindleyi Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11281 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SEINET929569  Uropappus lindleyi Jon P. Rebman, N. Nenow, C. Glacy, G. & M. Brooks, Gonyer 2005-1 11281 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring, in a sandy wash. 595 Comment
  RSA710487  Vulpia octoflora var. hirtella Jon P. Rebman, N. Nenow, C. Glacy, G. M. Brooks-Gonyer 2005-3-19 11300 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 595 Comment
  SD168533  Vulpia octoflora var. hirtella Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11300 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD168534  Vulpia octoflora var. octoflora Jon P. Rebman, N. Nenow, C. Glacy, & G. & M. Brooks-Gonyer 2005-3-19 11301 San Diego Anza-Borrego Desert State Park: west of Ocotillo; eastern base of Jacumba Mountains; vicinity of Mortero Palms northwest of Dos Cabezas Spring 594 Comment
  SD193145  Yabea microcarpa Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16845 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SDSU18630  Yabea microcarpa Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16845 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment
  SD193166  Ziziphus parryi var. parryi Jon P. Rebman, M. Simpson, L. Simpson, & M. Mulligan 2009-4-10 16843 San Diego Anza-Borrego Desert State Park: southwest of Highway S-2 and south of Dos Cabezas; near the San Diego/Imperial County line in a canyon in the Hayden Spring area 615 Comment



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