Search Results — 149 specimen records retrieved (147 records with coordinates)
Results for search: Source=All; Collector=Helmkamp; Year=2011; Month=1; Day=0;   

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? Specimen ID Determination * Collector Collection Date Collection Number County Locality Elevation in meters Feedback
  SEINET4560904  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2011-1 El Dorado Comment
  SEINET4691462  Platanthera leucostachys George K. Helmkamp, E. A. Helmkamp 2011-1 Alpine Comment
  SEINET4691711  Ilex aquifolium George K. Helmkamp 2011-1 17057 El Dorado Northern Sierra Nevada Mountians Foothills: Lake Oaks Mobile Home Park, Diamond Springs 529 Comment
  SEINET4691731  Medicago polymorpha George K. Helmkamp, E. A. Helmkamp 2011-1 17059 San Joaquin Northern San Joaquin Valley: Collier Road, 0.2 mile east of its junction with Suttenfield Road, 9.4 mi. NE (50 degree) of Lodi. 40 Comment
  SEINET4560755  Brassica rapa George K. Helmkamp, E. A. Helmkamp 2011-1 17070 San Joaquin Upper San Joaquin Valley: between Lodi and Galt, Forest Lake Road just west of CA-99. 27 Comment
  SEINET4691720  Geranium carolinianum George K. Helmkamp, E. A. Helmkamp 2011-1 17074 San Joaquin Upper San Joaquin Valley: between Lodi and Galt, Forest Lake Road just west of CA-99. 27 Comment
  SEINET4560754  Claytonia perfoliata subsp. mexicana George K. Helmkamp, E. A. Helmkamp 2011-1 17081 Amador Northeastern San Joaquin Valley: along CA-88, 0.8 mile northeast of the San Joaquin County line, c. 3 miles north of Camanche Reservoir. 81 Comment
  SEINET4560753  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2011-1 17086 Amador Northeastern San Joaquin Valley: along CA-88, 0.8 mile northeast of the San Joaquin County line, c. 3 miles north of Camanche Reservoir. 81 Comment
  SEINET4691418  Vicia sativa subsp. nigra George K. Helmkamp, E. A. Helmkamp 2011-1 17106 Calaveras San Joaquin Valley: along Warren Road near Long Horn Ct., 0.4 mile north of junction with CA-26. 56 Comment
  SEINET4691679  Triteleia laxa George K. Helmkamp, E. A. Helmkamp 2011-1 17139 Placer Sacramento Valley: east of Sheridan just north of the junction of North Kilaga Springs Road and Kilaga Springs Road. 98 Comment
  SEINET4691436  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2011-1 17142 Placer Sacramento Valley: east of Sheridan just north of the junction of North Kilaga Springs Road and Kilaga Springs Road. 98 Comment
  SEINET4691681  Trifolium depauperatum var. depauperatum George K. Helmkamp, E. A. Helmkamp 2011-1 17154 Placer Sacramento Valley: along Riosa Road at the east edge of the village of Sheridan. 41 Comment
  SEINET3440064 Image available Triticum aestivum George K. Helmkamp, E. A. Helmkamp 2011-1 17188 Yuba East edge of Sacramento Valley: Camp Far West Road, 0.9 mi west of the junction at Camp Far West Reservoir 65 Comment
  SEINET3837937 Image available Vulpia myuros f. megalura George K. Helmkamp, E. A. Helmkamp 2011-1 17222 El Dorado Northern Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs (Placerville) 523 Comment
  CAS-BOT-BC228847  Cerastium glomeratum George K. Helmkamp; E. A. Helmkamp 2011-5-10 17226 Amador Northern Sierra Nevada Mountains Foothills: Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230666  Cerastium glomeratum George K. Helmkamp, E. A. Helmkamp 2011-5-10 17226 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230665  Sanicula crassicaulis George K. Helmkamp, E. A. Helmkamp 2011-5-10 17227 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230664  Amsinckia intermedia George K. Helmkamp, E. A. Helmkamp 2011-5-10 17228 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230663  Sambucus mexicana George K. Helmkamp, E. A. Helmkamp 2011-5-10 17229 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230662  Collinsia bartsiifolia var. bartsiifolia George K. Helmkamp, E. A. Helmkamp 2011-5-10 17230 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  CAS-BOT-BC228607  Lithophragma George K. Helmkamp; E. A. Helmkamp 2011-5-10 17231 Amador Northern Sierra Nevada Mountains Foothills: Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230661  Lithophragma George K. Helmkamp, E. A. Helmkamp 2011-5-10 17231 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  CAS-BOT-BC228608  Lepidium nitidum var. nitidum George K. Helmkamp; E. A. Helmkamp 2011-5-10 17232 Amador Northern Sierra Nevada Mountains Foothills: Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230660  Lepidium nitidum var. nitidum George K. Helmkamp, E. A. Helmkamp 2011-5-10 17232 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  CAS-BOT-BC227278  Trifolium dubium George K. Helmkamp; E. A. Helmkamp 2011-5-10 17233 Amador Northern Sierra Nevada Mountains Foothills: Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230656  Trifolium dubium George K. Helmkamp, E. A. Helmkamp 2011-5-10 17233 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  CAS-BOT-BC228609  Trifolium hirtum George K. Helmkamp; E. A. Helmkamp 2011-5-10 17234 Amador Northern Sierra Nevada Mountains Foothills: Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  UCR230655  Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2011-5-10 17234 Amador Northern Sierra Nevada Mountains Foothills, Turner Road, 0.8 miles south of its junction with Amador Creek Road, 0.95 mi. SE (119 deg. ) of Amador City 311 Comment
  CAS-BOT-BC227276  Silene gallica George K. Helmkamp; E. A. Helmkamp 2011-5-10 17235 Amador Northern Sierra Nevada Mountains Foothills: along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230654  Silene gallica George K. Helmkamp, E. A. Helmkamp 2011-5-10 17235 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230627  Lupinus benthamii George K. Helmkamp, E. A. Helmkamp 2011-5-10 17236 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230626  Trifolium ciliolatum George K. Helmkamp, E. A. Helmkamp 2011-5-10 17237 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230625  Pellaea mucronata subsp. mucronata George K. Helmkamp, E. A. Helmkamp 2011-5-10 17238 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230636  Eriophyllum lanatum var. grandiflorum George K. Helmkamp, E. A. Helmkamp 2011-5-10 17239 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230635  Phacelia cicutaria var. cicutaria George K. Helmkamp, E. A. Helmkamp 2011-5-10 17240 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230634  Carduus pycnocephalus George K. Helmkamp, E. A. Helmkamp 2011-5-10 17241 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230631  Claytonia parviflora George K. Helmkamp, E. A. Helmkamp 2011-5-10 17242 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230119  Quercus wislizeni var. wislizeni George K. Helmkamp, E. A. Helmkamp 2011-5-10 17243 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  CAS-BOT-BC227109  Galium aparine George K. Helmkamp; E. A. Helmkamp 2011-5-10 17244 Amador Northern Sierra Nevada Mountains Foothills: along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230118  Galium aparine George K. Helmkamp, E. A. Helmkamp 2011-5-10 17244 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  CAS-BOT-BC227263  Dudleya cymosa subsp. cymosa George K. Helmkamp; E. A. Helmkamp 2011-5-10 17246 Amador Northern Sierra Nevada Mountains Foothills: along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230623  Dudleya cymosa subsp. cymosa George K. Helmkamp, E. A. Helmkamp 2011-5-10 17246 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  RSA0012222  Gilia capitata subsp. pedemontana George K. Helmkamp, E. A. Helmkamp 2011-5-10 17247 Amador along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg.) of town of Sutter Creek 412 Comment
  SEINET11265854  Gilia capitata subsp. pedemontana George Helmkamp, E. A. Helmkamp 2011-5-10 17247 Amador Northern Sierra Nevada Mountains Foothills: along Sutter Creek near Sutter Creak Rd., 2.9 air miles NE (681/4) of town of Sutter Creek (Amador City 7.5' Q.); 0 411 Comment
  UCR230622  Gilia capitata subsp. pedemontana George K. Helmkamp, E. A. Helmkamp 2011-5-10 17247 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  CAS-BOT-BC227110  Comandra umbellata subsp. californica George K. Helmkamp; E. A. Helmkamp 2011-5-10 17248 Amador Northern Sierra Nevada Mountains Foothills: along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230621  Comandra umbellata subsp. californica George K. Helmkamp, E. A. Helmkamp 2011-5-10 17248 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230619  Eriodictyon californicum George K. Helmkamp, E. A. Helmkamp 2011-5-10 17249 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  UCR230620  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2011-5-10 17250 Amador Northern Sierra Nevada Mountains Foothills, along Sutter Creek near Sutter Creek Rd., 2.9 air miles NE (68 deg. ) of town of Sutter Creek 412 Comment
  SEINET4560740  Ranunculus bonariensis var. trisepalus George K. Helmkamp, E. A. Helmkamp 2011-1 17253 Placer Southern Sacramento Valley: south of Lincoln along Athens Ave., 1.6 mile east of Fiddyment Road, 0.6 mi. west of Industrial Ave. 41 Comment
  SEINET4560741  Leontodon taraxacoides George K. Helmkamp, E. A. Helmkamp 2011-1 17256 Placer Southern Sacramento Valley: south of Lincoln along Athens Ave., 1.6 mile east of Fiddyment Road, 0.6 mi. west of Industrial Ave. 41 Comment
  SEINET4560742  Geranium dissectum George K. Helmkamp, E. A. Helmkamp 2011-1 17258 Placer Southern Sacramento Valley: south of Lincoln along Athens Ave., 1.6 mile east of Fiddyment Road, 0.6 mi. west of Industrial Ave. 41 Comment
  SEINET4691716  Medicago polymorpha George K. Helmkamp 2011-1 17260 Sutter Southern Sacramento Valley: along Catlett Road immediatly west of the Placer County Line 1.65 mi NE (20 degrees) of Pleasant Grove 15 Comment
  SEINET4691730  Lythrum hyssopifolia George K. Helmkamp, E. A. Helmkamp 2011-1 17264 Sutter Sacramento Valley: Pleasant grove, along Howsley Road opposite pl. Gr elementary School, 1.0 mile west of Pleasant Grove Road and just west of the Post office 15 Comment
  SEINET4691715  Lolium perenne subsp. multiflorum George K. Helmkamp, E. A. Helmkamp 2011-1 17265 Sutter Sacramento Valley: Pleasant grove, along Howsley Road opposite pl. Gr elementary School, 1.0 mile west of Pleasant Grove Road and just west of the Post office 15 Comment
  SEINET4560743  Vicia benghalensis George K. Helmkamp, E. A. Helmkamp 2011-1 17267 Sutter Sacramento Valley: Howsley Road at CA-99/El centro Blvd., 3.3 miles west of Pleasant Grove. 30 Comment
  SEINET4691729  Stellaria media George K. Helmkamp, E. A. Helmkamp 2011-1 17274 Sutter Sacramento Valley: Garden Highway at the junction with Garwood Road, c. 1 mi. SW of Nicolaus. 11 Comment
  SEINET4560783  Galium aparine George K. Helmkamp, E. A. Helmkamp 2011-1 17279 Sutter Sacramento Valley: 0.1 mile southwest of village of Nicolaus on 1st street, beside the Feather River 9 Comment
  SEINET4691713  Equisetum laevigatum George K. Helmkamp 2011-1 17281 Sutter Sacramento Valley: 0.1 mile southwest of village of Nicolaus on 1st street, beside the Feather River 9 Comment
  SEINET4691714  Vicia sativa subsp. sativa George K. Helmkamp, E. A. Helmkamp 2011-1 17283 Sutter Sacramento Valley: 0.1 mile southwest of village of Nicolaus on 1st street, beside the Feather River 9 Comment
  SEINET4560819  Rumex pulcher George K. Helmkamp, E. A. Helmkamp 2011-1 17285 Sutter Sacramento Valley: junction of Nicolaus Road and Pleasant Grove Road, 2 miles ESE (97 degrees) of Trowbridge. 16 Comment
  SEINET4560816  Rumex crispus George K. Helmkamp, E. A. Helmkamp 2011-1 17286 Sutter Sacramento Valley: junction of Nicolaus Road and Pleasant Grove Road, 2 miles ESE (97 degrees) of Trowbridge. 16 Comment
  SEINET4560788  Photinia serratifolia George K. Helmkamp, E. A. Helmkamp 2011-1 17319 Calaveras Northern Sierra Nevada Mountains Foothills: along CA-26, 2.8 miles northeast of CA-49 in Mokelumne Hill 475 Comment
  SEINET4560814  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2011-1 17321 Calaveras Northern Sierra Nevada Mountain Foothills: along CA-26, 2.8 miles northeast of CA-49 in Mokelumne Hill. 476 Comment
  SEINET4560821  Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2011-1 17323 Calaveras Northern Sierra Nevada Mountains Foothills: Ridge Road, 1.9 rd. miles southeast of CA-26, 1.8 air mi. southeast (130 degrees) of Glencoe. 863 Comment
  SEINET4560795  Trifolium dubium George K. Helmkamp, E. A. Helmkamp 2011-1 17332 Calaveras Northern Sierra Nevada Mountains: Rail Road Flat Road, 1.2 miles south of its junction with Ridge Road, 10.1 mi. ENE (83 degrees) of Mokelumne Hill. 854 Comment
  SEINET4560793  Limnanthes alba subsp. alba George K. Helmkamp, E. A. Helmkamp 2011-1 17334 Calaveras Northern Sierra Nevada Mountains: Rail Road Flat Road, 1.2 miles south of its junction with Ridge Road, 10.1 mi. ENE (83 degrees) of Mokelumne Hill. 854 Comment
  SEINET4560823  Trifolium subterraneum George K. Helmkamp, E. A. Helmkamp 2011-1 17336 Calaveras Northern Sierra Nevada Mountains Foothills: Rail Road Flat Road, 1.2 miles south of its junction with Ridge Road, 10.1 mi. ENE (83 degrees) of Mokelumne Hill. 854 Comment
  SEINET4691691  Sanicula crassicaulis George K. Helmkamp, E. A. Helmkamp 2011-1 17362 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 6.3 miles south of its junction with Wentworth Springs Road. 7.2 mi. NW. (318 degrees) of Pollock Pines. 1098 Comment
  SEINET4691692  Collomia heterophylla George K. Helmkamp, E. A. Helmkamp 2011-1 17366 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 7.5 miles south of its junction with Wentworth Springs Road. 1073 Comment
  SEINET4691438  Deschampsia elongata George K. Helmkamp, E. A. Helmkamp 2011-1 17374 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi NE (42 degrees) of Placerville. 1073 Comment
  SEINET4691437  Festuca microstachys George K. Helmkamp, E. A. Helmkamp 2011-1 17375 El Dorado Northern Sierra Nevada Mountains Foothills: Mesquite Road, 11.2 miles south of its junction with Wentworth Springs Road, 7.3 mi NE (42 degrees) of Placerville. 1073 Comment
  SEINET4691684  Madia exigua George K. Helmkamp, E. A. Helmkamp 2011-1 17412 El Dorado Northern Sierra Nevada Mountains Foothills: N edge of Placerville, west end of Mariposite Lane, above junction with Bedford Ave. 637 Comment
  SEINET4691678  Linum bienne George K. Helmkamp, E. A. Helmkamp 2011-1 17421 Nevada Northern Sierra Nevada Mountains Foothills: Along CA-20, 1.5 miles west of its junction with CA-49 in Grass Valley. 727 Comment
  SEINET4560905  Rumex conglomeratus George K. Helmkamp, E. A. Helmkamp 2011-1 17454 Nevada Northern Sierra Nevada Mountains Foothill: 3.25 miles SW (216 degrees) of French Corral, along Pleasant Valley Road, 3.3 miles south of its crossing of the South Fork Yuba River. 338 Comment
  SEINET4560893  Fragaria vesca George K. Helmkamp, E. A. Helmkamp 2011-1 17498 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 1.6 miles north of its junction with Grizzly Hill Road, generally north of North Columbia. 930 Comment
  SEINET4560894  Veronica serpyllifolia subsp. humifusa George K. Helmkamp, E. A. Helmkamp 2011-1 17499 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 1.6 miles north of its junction with Grizzly Hill Road, generally north of North Columbia. 930 Comment
  SEINET4691349  Agoseris retrorsa George K. Helmkamp, E. A. Helmkamp 2011-1 17501 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its Junction with Grizzley Hill Road, generally north of North Columbia 884 Comment
  SEINET4560925  Lomatium utriculatum George K. Helmkamp, E. A. Helmkamp 2011-1 17504 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia. 884 Comment
  SEINET4691347  Ceanothus integerrimus George K. Helmkamp 2011-1 17505 Nevada Northern Sierra Nevada Mointains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North columbia 884 Comment
  SEINET4691850  Dicentra formosa George K. Helmkamp, E. A. Helmkamp 2011-1 17508 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia. 884 Comment
  SEINET4560892  Phacelia hastata var. hastata George K. Helmkamp, E. A. Helmkamp 2011-1 17509 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 3.0 miles north of its junction with Grizzly Hill Road, generally north of North Columbia. 884 Comment
  SEINET4691422  Trifolium glomeratum George K. Helmkamp, E. A. Helmkamp 2011-1 17571 Calaveras Northern Sierra Nevada Mountains Foothills: Winton Road, 0.8 mile northeast of CA-26 at West Point. 977 Comment
  SEINET4560796  Ceanothus integerrimus George K. Helmkamp, E. A. Helmkamp 2011-1 17577 Calaveras Northern Sierra Nevada Mountains Foothills: along Ca-26, 2.7 road miles northwest (1.7 air miles, 312 degrees) of West Point 802 Comment
  SEINET4560908  Centaurium venustum George K. Helmkamp, E. A. Helmkamp 2011-1 17703 Calaveras Northern Sierra Nevada Mountains Foothills: Winton Road, 6.7 miles east of its junction with CA-26 in West Point. 1192 Comment
  SEINET4560804  Fraxinus latifolia George K. Helmkamp, E. A. Helmkamp 2011-1 17760 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 degrees) of Peardale 686 Comment
  SEINET4560830  Madia citrigracilis George K. Helmkamp, E. A. Helmkamp 2011-1 17763 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 degrees) of Peardale. 686 Comment
  SEINET4560807  Eriogonum nudum var. oblongifolium George K. Helmkamp, E. A. Helmkamp 2011-1 17765 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 degrees) of Peardale 686 Comment
  SEINET4560803  Petrorhagia dubia George K. Helmkamp, E. A. Helmkamp 2011-1 17774 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road, 2.6 miles east of its junction with CA-174 and at the crossing over Greenhorn Creek, 3.18 miles ESE (95 degrees) of Peardale 686 Comment
  SEINET4560802  Convolvulus arvensis George K. Helmkamp, E. A. Helmkamp 2011-1 17783 Nevada Northern Sierra Nevada Mountain Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale 778 Comment
  SEINET4560828  Lythrum hyssopifolia George K. Helmkamp, E. A. Helmkamp 2011-1 17785 Nevada Northern Sierra Nevada Mountains Foothill: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale. 778 Comment
  SEINET4560895  Croton setiger George K. Helmkamp, E. A. Helmkamp 2011-1 17786 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale. 778 Comment
  SEINET4691350  Aegilops triuncialis George K. Helmkamp, E. A. Helmkamp 2011-1 17789 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi east (91 degrees) of Peardale 778 Comment
  SEINET4691383  Rhamnus tomentella subsp. tomentella George K. Helmkamp, E. A. Helmkamp 2011-1 17790 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi. east (91 degrees) of Peardale. 778 Comment
  SEINET4560805  Torilis nodosa George K. Helmkamp, E. A. Helmkamp 2011-1 17793 Nevada Northern Sierra Nevada Mountains Foothills: You Bet Road just northeast of its junction with CA-174, 1.25 mi east (91 degrees) of Peardale 778 Comment
  SEINET3828364  Fabaceae G. K. Helmkamp, E. A. Helmkamp 2011-1 17854 Placer Northern Sierra Nevada Mountains: Emigrant Gap Road, 0.1 miles west of its junction with US-80 0.65 mi NE (65 degrees) of Emigrant Gap. (Blue Canyon 7.5') 1590 Comment
  SEINET4691395  Epilobium hornemannii subsp. hornemannii George K. Helmkamp, E. A. Helmkamp 2011-1 18014 Amador Northern Sierra Nevada Mountains: along dirt road 0.3 mile east of Bear River Reservoir Road, from a point 0.7 mile south of CA-88. 1986 Comment
  SEINET4560538  Cryptantha affinis George K. Helmkamp, E. A. Helmkamp 2011-1 18015 Amador Northern Sierra Nevada Mountains; along dirt road 0.3 mile east of Bear River Reservoir Road, from a point 0.7 mile south of CA-88. 1986 Comment
  SEINET4560542  Mimulus breweri George K. Helmkamp, E. A. Helmkamp 2011-1 18017 Amador Northern Sierra Nevada Mountains; along dirt road 0.3 mile east of Bear River Reservoir Road, from a point 0.7 mile south of CA-88. 1986 Comment
  SEINET4691398  Horkelia fusca subsp. parviflora George K. Helmkamp, E. A. Helmkamp 2011-1 18096 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 6.6 miles south of its junction with CA-88. 2296 Comment
  SEINET4691464  Eriogonum spergulinum var. reddingianum George K. Helmkamp, E. A. Helmkamp 2011-1 18098 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 6.6 miles south of its junction with CA-88. 2296 Comment
  SEINET4691396  Penstemon rydbergii var. oreocharis George K. Helmkamp, E. A. Helmkamp 2011-1 18099 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 6.6 miles south of its junction with CA-88. 2296 Comment
  SEINET4691465  Polygonum douglasii subsp. douglasii George K. Helmkamp, E. A. Helmkamp 2011-1 18100 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 6.6 miles south of its junction with CA-88. 2296 Comment
  SEINET4691348  Trifolium monanthum subsp. monanthum George K. Helmkamp 2011-1 18113 Alpine Northern Sierra Nevada Mountains; Tamarack Road, 0.1 mile east of its junction with Blue Lake Road 2484 Comment
  SEINET4691392  Monardella odoratissima subsp. pallida George K. Helmkamp, E. A. Helmkamp 2011-1 18137 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 1.4 miles north of its junction with Tamarack Road. 2506 Comment
  SEINET4691391  Eriophyllum lanatum var. integrifolium George K. Helmkamp, E. A. Helmkamp 2011-1 18141 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 1.4 miles north of its junction with Tamarack Road. 2506 Comment
  SEINET4691393  Hazardia whitneyi var. whitneyi George K. Helmkamp, E. A. Helmkamp 2011-1 18148 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road. 2436 Comment
  SEINET4691463  Chaenactis douglasii var. douglasii George K. Helmkamp, E. A. Helmkamp 2011-1 18152 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road. 2436 Comment
  SEINET4691394  Acmispon americanus var. americanus G. K. Helmkamp, E. A. Helmkamp 2011-1 18157 Alpine Northern Sierra Nevada Mountains: Blue Lakes Road, 2.6 miles north of its junction with Tamarack Road. 2436 Comment
  SEINET4560789  Lupinus argenteus var. argenteus George K. Helmkamp, E. A. Helmkamp 2011-1 18162 Placer Northern Sierra Nevada Mountains: Forest Hill Road, 3.6 miles east of its junction with Mesquite Road in the city of Foresthill. 1402 Comment
  SEINET4560812  Eucephalus breweri George K. Helmkamp, E. A. Helmkamp 2011-1 18164 Placer Northern Sierra Nevada Mountains: Forest Hill Road, 26.1 miles east of its junction with Mesquite Road in the city of Foresthill 2019 Comment
  SEINET4560778  Phacelia mutabilis George K. Helmkamp, E. A. Helmkemp 2011-1 18175 Placer Northern Sierra Nevada Mountains: Robinson Flat, 0.1 mile south of the campground at Forest Hill Road 2060 Comment
  SEINET4560813  Kelloggia galioides George K. Helmkamp, E. A. Helmkamp 2011-1 18177 Placer Northern Sierra Nevada Mountains: Robinson Flat, 0.1 mile south of the campground at Forest Hill Road 2060 Comment
  SEINET4560780  Allophyllum integrifolium George K. Helmkamp, E. A. Helmkamp 2011-1 18184 Placer Northern Sierra Nevada Mountains: along Forest Hill Road, 12.9 miles east of Humbug Road, less than 1 mile northwest of Robinson Flat 2050 Comment
  SEINET4691712  Penstemon neotericus George K. Helmkamp, E. A. Helmkamp 2011-1 18190 Placer Northern Sierra Nevada Mountains: along Forest Hill Road, 12.9 miles east of Humbug Road, less than 1 mile northwest of Robinson Flat 2050 Comment
  SEINET3828539  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-1 18192 El Dorado Northern Sierra Nevada Mountains: Silver Fork Road, 0.9 miles south of its junction with US-50 in Kyburz (Kyburz 7.5') 1280 Comment
  SEINET4560818  Trichostema lanceolatum George K. Helmkamp, E. A. Helmkamp 2011-1 18292 Calaveras Northern Sierra Nevada Mountains Foothills: along Schaad Road, 2.2 miles north of its junction with Blue Mountain Road, 4.8 miles due east (90 degrees) of Westpoint. 954 Comment
  SEINET4560787  Eriogonum roseum George K. Helmkamp, E. A. Helmkamp 2011-1 18300 Amador Northern Sierra Nevada Mountains Foothills: along CA-26 (Red Corral Rd.), 2.2 miles north of the crossing over North Fork Mokelumne River, 1 mile SSE (159 degrees) of Pioneer. 762 Comment
  SEINET4691728  Eriogonum nudum var. deductum George K. Helmkamp, E. A. Helmkamp 2011-1 18314 El Dorado Northern Sierra Nevada Mountains: along Ice House road, 8.6 miles north of its junction with US-50. 1613 Comment
  SEINET4691710  Gnaphalium canescens subsp. beneolens George K. Helmkamp 2011-1 18325 El Dorado Northern Sierra nevada Mountains: Loon Lake (Ice House) Road, 2.7 miles NNE of its junction with Wentworth Springs Road 1884 Comment
  SEINET4560750  Gnaphalium palustre George K. Helmkamp, E. A. Helmkamp 2011-1 18334 El Dorado Northern Sierra Nevada Mountains; Wentworth Springs Road at the junction with South Creek Road, 4.0 miles north of the Wentworth Springs/Loon Lake junction. 1750 Comment
  SEINET4691707  Trifolium variegatum George K. Helmkamp 2011-1 18335 El Dorado Northern Sierra Nevada Mountains: Wentworth Springs Road at the junction with South Creek Road, 4.0 miles north of the Wentworth Springs/Loon Lake junction 1750 Comment
  SEINET4691717  Artemisia douglasiana George K. Helmkamp 2011-1 18340 Placer Northern Sierra Nevada Mountains Foothills: Diggins Hill Road at the south side of the Bear River Reservoir, 1.1 miles north of Dutch Flat 852 Comment
  SEINET4560746  Digitalis purpurea George K. Helmkamp, E. A. Helmkamp 2011-1 18352 Nevada Foothills, northern Sierra Nevada Mountains: Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir. 1189 Comment
  SEINET4560745  Equisetum arvense George K. Helmkamp, E. A. Helmkamp 2011-1 18354 Nevada Foothills, northern Sierra Nevada Mountains: Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir. 1189 Comment
  SEINET4560748  Galium triflorum George K. Helmkamp, E. A. Helmkamp 2011-1 18355 Nevada Foothills, northern Sierra Nevada Mountains: Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir. 1189 Comment
  SEINET4560749  Campanula prenanthoides George K. Helmkamp, E. A. Helmkamp 2011-1 18356 Nevada Foothills, northern Sierra Nevada Mountains: Mule Spring Rd. off Lowell Hill Road, 6.2 miles northeast of Lowell Hill junction with Dutch Flat X Road at lower end of Bear River Reservoir. 1189 Comment
  SEINET4560747  Polygonum aviculare George K. Helmkamp, E. A. Helmkamp 2011-1 18357 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. 1581 Comment
  SEINET4691718  Calocedrus decurrens George K. Helmkamp, E. A. Helmkamp 2011-1 18360 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. 1581 Comment
  SEINET4691722  Chenopodium botrys George K. Helmkamp, E. A. Helmkamp 2011-1 18361 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. 1581 Comment
  SEINET4691721  Chenopodium atrovirens George K. Helmkamp, E. A. Helmkamp 2011-1 18366 Nevada Northern Sierra Nevada Mountains: small, open flat along CA-20, 2.6 miles west of its junction with Lowell Hill Road. 1581 Comment
  SEINET4560739  Amaranthus blitoides George K. Helmkamp, E. A. Helmkamp 2011-1 18374 A Glenn Northern Sacramento Valley: along CA-45, 1.2 miles north of Princeton; Sacramento River side of the levee between the highway and Packer Island. 29 Comment
  SEINET4691723  Symphyotrichum subulatum George K. Helmkamp, E. A. Helmkamp 2011-1 18382 Glenn Northern Sacramento Valley: Co. Road 61 (Riz Rd.), 2.6 miles east of CA-45 and at the junction with Co. Road V, 8.26 mi. SE (124 degrees) of Willows. 26 Comment
  SEINET4691727  Convolvulus arvensis George K. Helmkamp, E. A. Helmkamp 2011-1 18386 Glenn Northern Sacramento Valley: Co. Road 61 (Riz Rd.), 2.6 miles east of CA-45 and at the junction with Co. Road V, 8.26 mi. SE (124 degrees) of Willows. 26 Comment
  SEINET4560738  Leersia oryzoides George K. Helmkamp, E. A. Helmkamp 2011-1 18387 Glenn Northern Sacramento Valley: Co. Road 61 (Riz Rd.), 2.6 miles east of CA-45 and at the junction with Co. Road V, 8.26 mi. SE of Willows. 26 Comment
  SEINET4691726  Polygonum lapathifolium George K. Helmkamp, E. A. Helmkamp 2011-1 18393 Glenn Northern Sacramento Valley: Co. Road 61 (Riz Rd.), 2.6 miles east of CA-45 and at the junction with Co. Road V, 8.26 mi. SE (124 degrees) of Willows. 26 Comment
  SEINET4691724  Grindelia camporum var. camporum George K. Helmkamp, E. A. Helmkamp 2011-1 18397 Glenn Northern Sacramento Valley: Road 60 (Riz Rd.), 0.5 mile east of its junction with I-5, 4.1 miles SSE of Willows. 30 Comment
  SEINET4691725  Acmispon americanus var. americanus G. K. Helmkamp, E. A. Helmkamp 2011-1 18398 Glenn Northern Sacramento Valley: Road 60 (Riz Rd) at the junction with Co. Road P, 5.1 miles SE (144 degrees) of Willows. 30 Comment
  SEINET3828538  Lapsana communis George K. Helmkamp, E. A. Helmkamp 2011-1 18423 El Dorado Northern Sierra Nevada Mountains: Pony Express Trail, 0.9 mile east of Sly Park Road in Pollock Pines (Pollock Pines 7.5 ') 1219 Comment
  SEINET3828537  Helianthus annuus George K. Helmkamp, E. A. Helmkamp 2011-1 18446 Stanislaus Eastern San Joaquin Valley: along J-4 (milton Rd.), 1.7 miles south of its junction with CA-4 12 mi. NE (44 degrees) of Escalon (Farmington 7.5') 1000 Comment
  SEINET4560751  Croton setiger George K. Helmkamp, E. A. Helmkamp 2011-1 18448 Stanislaus Eastern San Joaquin Valley: along J-4 (Milton Rd.), 1.7 miles south of its junction with CA-4, 12 mi. NE of Escalon. 64 Comment
  SEINET4560752  Solanum americanum George K. Helmkamp, E. A. Helmkamp 2011-1 18450 El Dorado Northern Sierra Nevada Mountains: Diamond Springs; Patterson Lake in Lake Oaks Mobile Home Park. 524 Comment
  SEINET3821608 Image available Anagallis arvensis George K. Helmkamp, E. A. Helmkamp 2011-1 18457 El Dorado Southeastern Sacramento Valley, 1.6 miles west of Latrobe on South Shingle Road (Folsom SE 7.5' Q) 194 Comment
  SEINET3828534  Plantago lanceolata George K. Helmkamp, E. A. Helmkamp 2011-1 18477 San Joaquin Northeastern San Joaquin Valley: Along Johnson Road, 0.8 mile south of its junction with CA-12 NE of Lockeford, SW of Camanche Reservoir (Clements 7.5') 53 Comment
  SEINET3828565  Dittrichia graveolens George K. Helmkamp, E. A. Helmkamp 2011-1 18480 Placer Sacramento Valley/Sierra Nevada Foothills: along CA-193 (Lincon Newcastle Hwy). 2.0 miles east of East Street in Lincoln, near Stagecoach ln. (Gold Hill 7.5') 125 Comment
  SEINET3828546  Polygonum aviculare George K. Helmkamp, E. A. Helmkamp 2011-1 18485 Sutter Sacramento Valley: Garden Hwy at the southwest end of the village of Nicolaus (Nicolaus 7.5') 18 Comment
  SEINET8043932 Image available Abutilon theophrasti George K. Helmkamp, E. A. Helmkamp 2011-1 18487 Sutter Sacramento Valley: Worth Road, 0.2 mile east of its junction with Garden Highway, 4 miles SW of Nicolaus. 14 Comment
  SEINET3828399  Melilotus albus George K. Helmkamp, E. A. Helmkamp 2011-1 18489 Sutter Sacramento Valley: Worth Road, 0.2 mile east of its junction with Garden Highway, 4 miles SW of Nicolaus (Verona 7.5') 14 Comment
  SEINET3828582  Raphanus sativus George K. Helmkamp, E. A. Helmkamp 2011-1 18490 Sutter Sacramento Valley: Worth Road, 0.2 mile east of its junction with Garden Highway, 4 miles SW of Nicolaus (Verona 7.5') 14 Comment


2011
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2011