Search Results — 137 specimen records retrieved (137 records with coordinates)
Results for search: Source=All; Collector=Helmkamp; Year=2007; Month=5; Day=26;   

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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
  SEINET3245853  Layia fremontii G. K. Helmkamp, E. A. Helmkamp 2007-1 11682 El Dorado Foothills, Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  SEINET3246053  Asparagaceae G. K. Helmkamp, E. A. Helmkamp 2007-1 11684 El Dorado Foothills, Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  SEINET3245856  Lepidium nitidum G. K. Helmkamp, E. A. Helmkamp 2007-1 11685 El Dorado Foothills, Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  SEINET3246050  Lasthenia gracilis G. K. Helmkamp, E. A. Helmkamp 2007-1 11686 El Dorado Foothills, Northern Sierra Nevada Mountains: hills bordering the east end of Sacramento Valley; Bass Lake Road at the southeast end of Bass Lake. 381 Comment
  SEINET3246061  Athysanus pusillus G. K. Helmkamp, E. A. Helmkamp 2007-1 11700 El Dorado Foothills, Northern Sierra Nevada Mountains: Rattlesnake Bar Road, 1.4 miles west of CA-49 at Pilot Hill. 312 Comment
  SEINET3246026  Geranium pusillum G. K. Helmkamp, E. A. Helmkamp 2007-1 11706 Placer Foothills, Northern Sierra Nevada Mountains: Forest Hill Road, 0.9 mile east of its junction with CA-49 at the bridge of the junction of American River forks. 287 Comment
  SEINET5586229  Eschscholzia caespitosa G. K. Helmkamp, E. A. Helmkamp 2007-1 11709 Placer Foothills, Northern Sierra Nevada Mountains: Forest Hill Road, 0.9 mile east of its junction with CA-49 at the bridge of the junction of American River forks. 287 Comment
  SEINET3246067  Quercus wislizeni var. wislizeni G. K. Helmkamp, E. A. Helmkamp 2007-1 11710 Placer Foothills, Northern Sierra Nevada Mountains: Forest Hill Road, 0.9 mile east of its junction with CA-49 at the bridge of the junction of American River forks. 287 Comment
  SEINET3245842  Castilleja foliolosa G. K. Helmkamp, E. A. Helmkamp 2007-1 11715 Placer Foothills, Northern Sierra Nevada Mountains: Forest Hill Road at the junction with the unnamed road to Lake Clementine. 457 Comment
  SEINET3245849  Lupinus bicolor G. K. Helmkamp, E. A. Helmkamp 2007-1 11717 El Dorado Foothills, Northern Sierra Nevada Mountains: along CA-49 at Lime Kiln Rd., o.6 mi north of Cherry Creek Acres. 549 Comment
  SEINET3246063  Nemophila heterophylla G. K. Helmkamp, E. A. Helmkamp 2007-1 11721 Nevada Foothills, Northern Sierra Nevada Mountains: just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  SEINET3245844  Quercus kelloggii G. K. Helmkamp, E. A. Helmkamp 2007-1 11722 Nevada Foothills, Northern Sierra Nevada Mountains: just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  SEINET3246065 Image available Cercis occidentalis G. K. Helmkamp, E. A. Helmkamp 2007-1 11725 Nevada Foothills, Northern Sierra Nevada Mountains: just south of the crossing of CA-49 over the South Yuba River. 390 Comment
  SEINET3245660  Caprifoliaceae G. K. Helmkamp, E. A. Helmkamp 2007-1 11732 Amador Foothills, Northern Sierra Nevada Mountains: Sutter to Ione Road, 0.4 mi east of CA-49, northeast of Ione (Irish Hill 7.5') 180 Comment
  SEINET3246137  Fabaceae G. K. Helmkamp, E. A. Helmkamp 2007-1 11746 Amador Foothills, Northern Sierra Nevada Mountains: along CA-49, 0.2 mile west of Amador City 309 Comment
  SEINET3246135  Ranunculaceae G. K. Helmkamp, E. A. Helmkamp 2007-1 11864 El Dorado Foothills, Northern Sierra Nevada Mountains: junction of Ice House Road and White Meadows Road, about 2 miles northwest of US-50 1029 Comment
  SEINET3246133  Arabidopsis thaliana G. K. Helmkamp, E. A. Helmkamp 2007-1 11868 El Dorado Foothills, Northern Sierra Nevada Mountains: junction of Ice House Road, about 2 miles northwest of US-50 1029 Comment
  SEINET3246040  Nemophila parviflora var. parviflora G. K. Helmkamp, E. A. Helmkamp 2007-1 11885 El Dorado Foothills, Northern Sierra Nevada Mountains: hiking trail leaving from CA-49, 3.4 miles northwest of Placerville (Garden Valley 7.5') 511 Comment
  SEINET3245630  Triteleia laxa G. K. Helmkamp, E. A. Helmkamp 2007-1 11916 El Dorado Foothills, Northern Sierra Nevada Mountains: along Hwy CA-49, 6.1 miles northwest of Placerville (Garden Valley 7.5') 454 Comment
  SEINET4560792  Pinus jeffreyi G. K. Helmkamp, E. A. Helmkamp 2007-1 11993 El Dorado Foothills, northern Sierra Nevada Mountains: Granite Springs Road 0.4 mile east of its junction with Ice House Road, juncti. about 4 miles southwest of Ice House. 1707 Comment
  UCR195156  Gilia capitata subsp. pedemontana George K. Helmkamp, E. A. Helmkamp 2007-5-26 12085 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195154  Rubus discolor George K. Helmkamp, E. A. Helmkamp 2007-5-26 12086 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195160  Calochortus albus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12087 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195161  Lathyrus sulphureus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12088 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195158  Lupinus nanus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12089 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195159  Madia gracilis George K. Helmkamp, E. A. Helmkamp 2007-5-26 12090 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195165  Eriophyllum lanatum var. croceum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12091 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195164  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12092 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195163  Tauschia hartwegii George K. Helmkamp, E. A. Helmkamp 2007-5-26 12093 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195162  Cynoglossum grande George K. Helmkamp, E. A. Helmkamp 2007-5-26 12094 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195168  Sanicula bipinnatifida George K. Helmkamp, E. A. Helmkamp 2007-5-26 12095 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 5.6 miles north of Nevada City 518 Comment
  UCR195167  Rhamnus californica subsp. tomentella George K. Helmkamp, E. A. Helmkamp 2007-5-26 12097 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  UCR195166  Mimulus aurantiacus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12098 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  UCR195171  Heuchera micrantha George K. Helmkamp, E. A. Helmkamp 2007-5-26 12099 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  UCR194884  Sanguisorba minor subsp. muricata George K. Helmkamp, E. A. Helmkamp 2007-5-26 12100 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  UCR194885  Clarkia biloba subsp. brandegeeae George K. Helmkamp, E. A. Helmkamp 2007-5-26 12101 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  UCR194886  Philadelphus lewisii George K. Helmkamp, E. A. Helmkamp 2007-5-26 12102 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 6.9 miles north of Nevada City at the crossing of the South Yuba River 372 Comment
  UCR194881  Hypochaeris radicata George K. Helmkamp, E. A. Helmkamp 2007-5-26 12103 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  UCR195711  Briza maxima George K. Helmkamp, E. A. Helmkamp 2007-5-26 12104 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  UCR194880  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2007-5-26 12105 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  UCR195710  Carex George K. Helmkamp, E. A. Helmkamp 2007-5-26 12106 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  UCR194883  Triteleia George K. Helmkamp, E. A. Helmkamp 2007-5-26 12107 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  UCR194878  Prunella vulgaris var. lanceolata George K. Helmkamp, E. A. Helmkamp 2007-5-26 12108 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.7 miles northeast of CA-49 617 Comment
  UCR194879  Calochortus superbus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12109 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  SEINET3877543  Juncus bufonius var. bufonius George K. Helmkamp, E. A. Helmkamp 2007-5-26 12110 Nevada Northern Sierra Nevada Mountains Foothills: Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 (Nevada City 7.5' Q).; 0 622 Comment
  UCR194865  Juncus bufonius var. bufonius George K. Helmkamp, E. A. Helmkamp 2007-5-26 12110 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  RSA781382  Juncus oxymeris George K. Helmkamp, E. A. Helmkamp 2007-5-26 12111 Nevada Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UCR194864  Juncus oxymeris George K. Helmkamp, E. A. Helmkamp 2007-5-26 12111 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UCR194882  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 2007-5-26 12112 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UCR195169  Triteleia George K. Helmkamp, E. A. Helmkamp 2007-5-26 12113 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UCR194869  Trifolium hirtum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12114 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UCR194868  Brodiaea elegans George K. Helmkamp, E. A. Helmkamp 2007-5-26 12115 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UCR194867  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2007-5-26 12116 Nevada Northern Sierra Nevada Mountains Foothills, Tyler Foote Crossing Road, 1.0 mile northeast of CA-49 622 Comment
  UCR194870  Trientalis latifolia George K. Helmkamp, E. A. Helmkamp 2007-5-26 12117 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR194872  Lathyrus sulphureus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12118 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  SEINET6655409  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12119 Nevada Northern Sierra Nevada Mountains Foothills: along CA-49; 1.2 miles north of North San Juan.; 0 1000 Comment
  UCR194871  Lupinus latifolius var. columbianus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12119 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR194874  Cerastium fontanum subsp. vulgare George K. Helmkamp, E. A. Helmkamp 2007-5-26 12120 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR194873  Dryopteris arguta George K. Helmkamp, E. A. Helmkamp 2007-5-26 12121 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR194866  Aquilegia formosa George K. Helmkamp, E. A. Helmkamp 2007-5-26 12122 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR194877  Cornus nuttallii George K. Helmkamp, E. A. Helmkamp 2007-5-26 12123 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR194876  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-5-26 12124 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR194875  Dichelostemma capitatum subsp. capitatum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12125 Nevada Northern Sierra Nevada Mountains Foothills, along CA-49, 1.2 miles north of North San Juan 610 Comment
  UCR194902  Trifolium dubium George K. Helmkamp, E. A. Helmkamp 2007-5-26 12126 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville 802 Comment
  SEINET4208678  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2007-5-26 12128 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville. Camptonville 7.5' Q.; 0 802 Comment
  UCR194911  Eriophyllum lanatum var. achilleoides George K. Helmkamp, E. A. Helmkamp 2007-5-26 12128 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville 802 Comment
  UCR194906  Mimulus aurantiacus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12129 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville 802 Comment
  UCR194907  Philadelphus lewisii George K. Helmkamp, E. A. Helmkamp 2007-5-26 12130 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville 802 Comment
  UCR194908  Lupinus bicolor George K. Helmkamp, E. A. Helmkamp 2007-5-26 12131 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville 802 Comment
  UCR194909  Aesculus californica George K. Helmkamp, E. A. Helmkamp 2007-5-26 12132 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville 802 Comment
  UCR194910  Potentilla glandulosa subsp. glandulosa George K. Helmkamp, E. A. Helmkamp 2007-5-26 12133 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville 802 Comment
  UCR194912  Nemophila heterophylla George K. Helmkamp, E. A. Helmkamp 2007-5-26 12134 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, 1.3 miles south of Camptonville 802 Comment
  UCR194896  Lupinus albifrons var. collinus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12135 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR194898  Clarkia purpurea subsp. quadrivulnera George K. Helmkamp, E. A. Helmkamp 2007-5-26 12136 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR195152  Holcus lanatus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12137 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR194900  Lotus humistratus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12138 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR194899  Asclepias fascicularis George K. Helmkamp, E. A. Helmkamp 2007-5-26 12139 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR194905  Galium bolanderi George K. Helmkamp, E. A. Helmkamp 2007-5-26 12140 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR194903  Keckiella breviflora subsp. glabrisepala George K. Helmkamp, E. A. Helmkamp 2007-5-26 12141 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR194897  Erysimum capitatum var. capitatum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12142 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR194904  Phacelia hastata var. compacta George K. Helmkamp, E. A. Helmkamp 2007-5-26 12143 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR195173  Gilia capitata subsp. pedemontana George K. Helmkamp, E. A. Helmkamp 2007-5-26 12144 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR194895  Scutellaria californica George K. Helmkamp, E. A. Helmkamp 2007-5-26 12145 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  SEINET11262106  Penstemon neotericus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12146 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co line, beside Oregon Creek and Oregon Creek campground. Camptonville 7.5' Q.; 0 430 Comment
  UCR195157  Penstemon neotericus George K. Helmkamp, E. A. Helmkamp 2007-5-26 12146 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  UCR195172  Trifolium glomeratum George K. Helmkamp, E. A. Helmkamp 2007-5-26 12147 Yuba Northern Sierra Nevada Mountains Foothills, along CA-49, just north of the Nevada Co. line; beside Oregon Creek and Oregon Creek campground 430 Comment
  SEINET1908703  Ranunculus alismifolius var. alismifolius G. K. Helmkamp, E. A. Helmkamp 2007-1 12221 El Dorado Northern Sierra Nevada Mountains; Wright's Lake Road, north of US-50 at the Lyon's Creek trailhead and creek crossing 2057 Comment
  SEINET1908694  Mimulus guttatus G. K. Helmkamp, E. A. Helmkamp 2007-1 12350 Nevada Northern Sierra Nevada Mountains: Bowman Lake Road 0.6 mile north of Hwy CA-20, at the border of Placer Co. 1387 Comment
  SEINET3245864  Mimulus jepsonii G. K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-1 12360 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake. 1975 Comment
  SEINET3245866  Acmispon americanus var. americanus G. K. Helmkamp, E. A. Helmkamp, A. Barnes 2007-1 12371 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 13.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake. 1975 Comment
  SEINET3246016  Madia minima G. K. Helmkamp, Elizabeth Helmkamp, Amy Barnes 2007-1 12381 El Dorado Northern Sierra Nevada Mountains: along Mormon Emigrant Trail, 17.2 miles ESE of its junction with Sly Park Road at Jenkinson Lake. 2128 Comment
  SEINET1908697 Image available Eriogonum umbellatum var. polyanthum George K. Helmkamp 2007-1 12448 Amador Northern Sierra Nevada Mountains; south side of CA-88, 0.1 mile east of Carson Spur summit 2423 Comment
  SEINET2473455 Image available Elymus elymoides subsp. californicus George K. Helmkamp 2007-1 12491 Alpine Northern Sierra Nevada Mountains; Blue Lakes [Forestdale] Road, 0.2 mile south of its junction with CA-88 2200 Comment
  SEINET2473458 Image available Agrostis idahoensis George K. Helmkamp 2007-1 12499 Alpine Northern Sierra Nevada Mountains; Blue Lake Road, 5.2 miles south of its junction with CA-88; south end of Hope Valley area near Red Lake Creek 2189 Comment
  SEINET3245751  Senecio triangularis G. K. Helmkamp, E. A. Helmkamp 2007-1 12543 Alpine Northern Sierra Nevada Mountains: Blue Lake road, 11.5 miles south of its junction with CA-88, c. 0.5 mi. due east of Lower Blue Lake 2463 Comment
  SEINET3245757  Lupinus fulcratus G. K. Helmkamp, E. A. Helmkamp 2007-1 12544 Alpine Northern Sierra Nevada Mountains: Blue Lake road, 11.5 miles south of its junction with CA-88, c. 0.5 mi. due east of Lower Blue Lake 2463 Comment
  SEINET3245754  Erigeron peregrinus subsp. callianthemus George K. Helmkamp 2007-1 12546 Alpine Northern Sierra Nevada Mountains: Blue Lake road, 11.5 miles south of its junction with CA-88, c. 0.5 mi due east of Lower Blue Lake 2463 Comment
  SEINET3246091  Erigeron inornatus var. inornatus G. K. Helmkamp, E. A. Helmkamp 2007-1 12628 Placer Northern Sierra Nevada Mountains: Southeast of Cisco Grove; along local road just before it passes under Interstate-80. 1743 Comment
  SEINET3246122  Cordylanthus tenuis subsp. tenuis G. K. Helmkamp, E. A. Helmkamp 2007-1 12629 Placer Northern Sierra Nevada Mountains: Southeast end of Cisco Grove; along local road just before it passes under Interstate-80. 1743 Comment
  SEINET3246117  Lupinus adsurgens G. K. Helmkamp, E. A. Helmkamp 2007-1 12630 Placer Northern Sierra Nevada Mountains: Southeast end of Cisco Grove; along local road just before it passes under Interstate-80 Comment
  SEINET3246086  Eriogonum nudum var. deductum G. K. Helmkamp, E. A. Helmkamp 2007-1 12636 Placer Northern Sierra Nevada Mountains: Southeast end of Cisco Grove; along local road just before it passes under Interstate-80. 1743 Comment
  SEINET3246089  Lupinus lepidus var. confertus G. K. Helmkamp, E. A. Helmkamp 2007-1 12640 Placer Northern Sierra Nevada Mountains: 0.1 miles south of the Rainbow exit from Interstate-80, 0.5 miles east of Rainbow. 1789 Comment
  SEINET3246123  Monardella odoratissima subsp. pallida G. K. Helmkamp, E. A. Helmkamp 2007-1 12642 Placer Northern Sierra Nevada Mountains: Donner Pass Road between Donner and Norden, about 0.2 miles east of the Nevada Co. border. 2150 Comment
  SEINET3245760  Symphyotrichum spathulatum var. spathulatum G. K. Helmkamp, E. A. Helmkamp 2007-1 12643 Placer Northern Sierra Nevada Mountains: Donner Pass Road between Donner and Nordan, about 0.2 mile east of the Nevada Co. border 2150 Comment
  SEINET3246124  Gilia leptalea subsp. leptalea G. K. Helmkamp, E. A. Helmkamp 2007-1 12664 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  SEINET3246028  Madia glomerata G. K. Helmkamp, E. A. Helmkamp 2007-1 12667 Nevada Northern Sierra Nevada Mountains: near Camp Spaulding; along Lake Spaulding Road 0.4 mile north of its junction with CA-20. 1573 Comment
  SEINET3245850  Allophyllum integrifolium G. K. Helmkamp, E. A. Helmkamp 2007-1 12733 Nevada Northern Sierra Nevada Mountains: Wright's Lake Road, 1.4 miles south of lake. 2100 Comment
  SEINET3246023  Madia gracilis G. K. Helmkamp, E. A. Helmkamp 2007-1 12742 Amador Northern Sierra Nevada Mountains: along Hwy CA-88, 1.0 mile south of the junction with Mormon Emigrant Trail. 2172 Comment
  SEINET3246021  Symphyotrichum foliaceum var. parryi G. K. Helmkamp, E. A. Helmkamp 2007-1 12743 Amador Northern Sierra Nevada Mountains: along Hwy CA-88, 1.0 mile south of the junction with Mormon Emigrant Trail. 2172 Comment
  SEINET2473484 Image available Lotus purshianus var. purshianus George K. Helmkamp, E. A. Helmkamp 2007-1 12810 Amador Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 at mile-20, 2.1 miles north of Plymouth; beside Blue Indian Creek 299 Comment
  SEINET2473482 Image available Crypsis schoenoides George K. Helmkamp, E. A. Helmkamp 2007-1 12815 Amador Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 at the south end of Plymouth 320 Comment
  SEINET2473483 Image available Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2007-1 12816 Amador Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 at the south end of Plymouth 320 Comment
  SEINET2473442 Image available Eragrostis pectinacea var. miserrima George K. Helmkamp, E. A. Helmkamp 2007-1 12818 Amador Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 at the south end of Plymouth 320 Comment
  SEINET2473441 Image available Echinochloa crus-galli George K. Helmkamp, E. A. Helmkamp 2007-1 12819 Amador Northern Sierra Nevada Mountains Foothills; along Hwy CA-49 at the south end of Plymouth 323 Comment
  SEINET2473438 Image available Agrostis stolonifera George K. Helmkamp, E. A. Helmkamp 2007-1 12841 Yuba Northern Sierra Nevada Mountains Foothills; along Hwy CA-49, 0.5 mile south of Camptonville 817 Comment
  SEINET2473460 Image available Epilobium brachycarpum George K. Helmkamp, E. A. Helmkamp 2007-1 12850 El Dorado Foothills, northern Sierra Nevada Mountains; Prospector Road, 0.1 mile north of Marshall Road near Indian Creek 2768 Comment
  SEINET2473439 Image available Digitaria sanguinalis George K. Helmkamp, E. A. Helmkamp 2007-1 12851 El Dorado Foothills, northern Sierra Nevada Mountains; Prospector Road, 0.1 mile north of Marshall Road near Indian Creek 2768 Comment
  SEINET2473440 Image available Eragrostis mexicana subsp. virescens George K. Helmkamp, E. A. Helmkamp 2007-1 12853 El Dorado Foothills, northern Sierra Nevada Mountains; Prospector Road, 0.1 mile north of Marshall Road near Indian Creek 2768 Comment
  SEINET3245890  Acmispon americanus var. americanus G. K. Helmkamp, E. A. Helmkamp 2007-1 12914 Sacramento Sacramento Valley: Along Hwy CA-16, 0.8 mile west of the Amador County line. 85 Comment
  SEINET3245889  Polygonum lapathifolium G. K. Helmkamp, E. A. Helmkamp 2007-1 12921 El Dorado Foothills, northern Sierra Nevada Mountains: Lake Oaks Mobile Home Park, Diamond Springs; near junction of CA-49 and Patterson Drive. 530 Comment
  SEINET2473459 Image available Agrostis pallens George K. Helmkamp, E. A. Helmkamp 2007-1 12923 El Dorado Northern Sierra Nevada Mountains; along Hwy US-50, 0.4 mile southwest of Phillips Comment
  SEINET3245885  Polygonum aviculare G. K. Helmkamp, E. A. Helmkamp 2007-1 12933 El Dorado Northern Sierra Nevada Mountains: Along Hwy US-50, 0.4 mile southwest of Phillips. 1829 Comment
  SEINET3245899  Cirsium vulgare G. K. Helmkamp, E. A. Helmkamp 2007-1 12934 El Dorado Northern Sierra Nevada Mountains: Along Hwy US-50, 0.4 mile southwest of Phillips. 1829 Comment
  SEINET3246080  Madia glomerata G. K. Helmkamp, E. A. Helmkamp 2007-1 12938 El Dorado Northern Sierra Nevada Mountains: Along Hwy US-50 at Echo Summit. 2256 Comment
  SEINET3245884  Hypericum perforatum G. K. Helmkamp, E. A. Helmkamp 2007-1 12940 El Dorado Northern Sierra Nevada Mountains: Along Hwy US-50 at Echo Summit. 2256 Comment
  SEINET3245888  Symphyotrichum foliaceum var. parryi G. K. Helmkamp, E. A. Helmkamp 2007-1 12944 El Dorado Northern Sierra Nevada Mountains: Forest Road between Wright's Lake and Ice House Reservoir; 1.2 miles west of its junction with Wright's Lake Road. 2048 Comment
  SEINET3245887  Ericameria arborescens G. K. Helmkamp, E. A. Helmkamp 2007-1 12947 El Dorado Northern Sierra Nevada Mountains: Ice House Road 4.3 miles north of its junction with US-50. 1393 Comment
  SEINET3245886  Lessingia leptoclada G. K. Helmkamp, E. A. Helmkamp 2007-1 12948 El Dorado Northern Sierra Nevada Mountains: Ice House Road 4.3 miles north of its junction with US-50. 1393 Comment
  SEINET3245750  Brassica geniculata G. K. Helmkamp, E. A. Helmkamp 2007-1 12979 El Dorado Foothills, northern Sierra Nevada Mountains: along Greenstone Road just south of its junction with US-50 (east of Shingle Springs) 427 Comment
  SEINET3245717  Symphyotrichum subulatum G. K. Helmkamp, E. A. Helmkamp30 2007-1 13024 Sutter Central Valley; Sacramento Valley; American Basin, junction of Sankey Road and CA-99, 2.0 miles north of the Sacramento Co. line 3 Comment
  SEINET3245765  Brassica geniculata G. K. Helmkamp, E. A. Helmkamp 2007-1 13026 Sutter Central Valley; Sacramento Valley: American Basin, junction of Sankey Road and CA-99, 2.0 miles north of the Sacramento Co. line 3 Comment
  SEINET3245715  Centaurea solstitialis G. K. Helmkamp, E. A. Helmkamp 2007-1 13029 Sutter Central Valley; Sacramento Valley; American Basin, junction of Sankey Road and CA-99, 2.0 miles north of the Sacramento Co. line 3 Comment
  SEINET3245710  Epilobium brachycarpum G. K. Helmkamp, E. A. Helmkamp 2007-1 13034 Sutter Sacramento Valley: Sutter Buttes, 2.3 miles northwest of Sutter on Pass Road 70 Comment
  SEINET3245713  Polygonum aviculare G. K. Helmkamp, E. A. Helmkamp 2007-1 13037 Sutter Sacramento Valley: Sutter Buttes. 2.3 miles northwest of Sutter on Pass Road 70 Comment
  SEINET13276772 Image available Quercus lobata G. K. Helmkamp, E. A. Helmkamp 2007-1 13038 Sutter Sacramento Valley: Sutter Buttes, 2.3 miles northwest of Sutter on Pass Road (Sutter Buttes 7.5' Q.) 70 Comment
  SEINET3246138  Cynodon dactylon G. K. Helmkamp, E. A. Helmkamp 2007-1 13047 Sutter Sacramento Valley: Oak Ave. at its junction with CA-99, about 2.8 miles north of the Feather River crossing 8 Comment
  SEINET5586221  Lippia nodiflora George K. Helmkamp, E. A. Helmkamp 2007-1 13059 El Dorado Northern Sierra Nevada Mountains Foothills: Lake Oaks Mobile Home Park, Diamond Springs; Patterson Drive and CA-49. 530 Comment


2007
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2007