Displaying 76 - 150 out of 299 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Avena sativa L. G. K. Helmkamp 18588 03 Mar 2012 United States of America California Sacramento Co. Sacramento Valley/Delta: River… — 1843240 Avena sativa L.
Bromus hordeaceus L. G. K. Helmkamp 185596 03 Mar 2012 United States of America California Sacramento Co. Sacramento Valley/Delta: Twin… — 1843241 Bromus hordeaceus L.
Festuca myuros L. G. K. Helmkamp 18586 03 Mar 2012 United States of America California Sacramento Co. Sacramento Valley/Delta: Twin… — 1843242 Festuca myuros L.
Senecio vulgaris L. G. K. Helmkamp 18589 03 Mar 2012 United States of America California Sacramento Co. Sacramento Valley/Delta: Twin… — 1843243 Senecio vulgaris L.
Agoseris grandiflora (Nutt.) Greene G. K. Helmkamp 3764 18 May 1998 United States of America California Santa Clara Co. Central Coast… — 1876489 Agoseris grandiflora (Nutt.) Greene
Agoseris grandiflora (Nutt.) Greene var. grandiflora G. K. Helmkamp 14887 03 Jun 2009 United States of America California El Dorado Co. Foothills, northern… — 1876532 Agoseris grandiflora (Nutt.) Greene var. grandiflora
Centaurea cyanus L. G. K. Helmkamp 16417 26 Jun 2010 United States of America California Placer Co. Sierra Nevada Mountains… — 2031441 Centaurea cyanus L.
Juglans hindsii Jeps. ex R.E.Sm. G. K. Helmkamp 15723 03 Nov 2009 United States of America California El Dorado Co. Sierra Nevada… — 1921086 Juglans hindsii Jeps. ex R.E.Sm.
Festuca myuros L. G. K. Helmkamp 17076 12 Mar 2011 United States of America California San Joaquin Co. Upper San… — 1921087 Festuca myuros L.
Briza maxima L. G. K. Helmkamp 17213 06 May 2011 United States of America California Yuba Co. East edge of… — 1921088 Briza maxima L.
Elymus caput-medusae L. G. K. Helmkamp 17214 06 May 2011 United States of America California Yuba Co. East edge of… — 1921089 Elymus caput-medusae L.
Poa annua L. G. K. Helmkamp 17058 12 Mar 2011 United States of America California San Joaquin Co. Northern San… — 1921090 Poa annua L.
Lolium perenne subsp. multiflorum (Lam.) Husn. G. K. Helmkamp 17069 12 Mar 2011 United States of America California San Joaquin Co. Upper San… — 1921091 Lolium perenne subsp. multiflorum (Lam.) Husn.
Bromus diandrus Roth G. K. Helmkamp 17068 12 Mar 2011 United States of America California San Joaquin Co. Upper San… — 1921092 Bromus diandrus Roth
Datura ferox L. G. K. Helmkamp 18381 08 Oct 2011 United States of America California Glenn Co. Northern Sacramento Valley… — 1921093 Datura ferox L.
Juglans californica var. hindsii Jeps. G. K. Helmkamp 18377 08 Oct 2011 United States of America California Glenn Co. Northern Sacramento Valley… — 1921094 Juglans californica var. hindsii Jeps.
Oryza sativa L. G. K. Helmkamp 18392 08 Oct 2011 United States of America California Glenn Co. Northern Sacramento Valley… — 1921095 Oryza sativa L.
Cynodon dactylon (L.) Pers. G. K. Helmkamp 18373 08 Oct 2011 United States of America California Glenn Co. Northern Sacramento Valley… — 1921096 Cynodon dactylon (L.) Pers.
Leersia oryzoides (L.) Sw. G. K. Helmkamp 18387 08 Oct 2011 United States of America California Glenn Co. Northern Sacramento Valley… — 1921097 Leersia oryzoides (L.) Sw.
Crepis intermedia A.Gray G. K. Helmkamp 1836 14 May 1997 United States of America Nevada Nye Co. Peavine Road, 4.5… — 2068507 Crepis intermedia A.Gray
Penstemon heterodoxus var. cephalophorus (Greene) N.H.Holmgren G. K. Helmkamp 18099 19 Aug 2011 United States of America California Alpine Co. Northern Sierra Nevada… — 02108710 Penstemon heterodoxus var. cephalophorus (Greene) N.H.Holmgren
Juncus bufonius L. G. K. Helmkamp 14882 03 Jun 2009 United States of America California El Dorado Co. Foothills, northern… — 2379913 Juncus bufonius L.
Juncus ensifolius var. montanus (Engelm.) C.L.Hitchc. G. K. Helmkamp 15204 16 Jul 2009 United States of America California Placer Co. Sierra Nevada Mountains:… — 2383910 Juncus ensifolius var. montanus (Engelm.) C.L.Hitchc.
Rumex acetosella L. G. K. Helmkamp 14843 28 May 2009 United States of America California Sierra Co. Northern Sierra Nevada… — 2407232 Rumex acetosella L.
Rumex crispus L. G. K. Helmkamp 17286 12 May 2011 United States of America California Sutter Co. Sacramento Valley: junction… — 2407802 Rumex crispus L.
Rumex crispus L. G. K. Helmkamp 14885 03 Jun 2009 United States of America California El Dorado Co. Northern Sierra… — 02407933 Rumex crispus L.
Rumex pulcher L. G. K. Helmkamp 17285 12 May 2011 United States of America California Sutter Co. Sacramento Valley: junction… — 2409329 Rumex pulcher L.
Salix laevigata Bebb G. K. Helmkamp 17394 26 May 2011 United States of America California Nevada Co. Northern Sierra Nevada… — 2452287 Salix laevigata Bebb
Salix lasiolepis Benth. G. K. Helmkamp 17072 12 Mar 2011 United States of America California San Joaquin Co. Upper San… — 2452918 Salix lasiolepis Benth.
Salix lasiolepis Benth. G. K. Helmkamp 18593 03 Mar 2012 United States of America California Sacramento Co. Sacramento Delta/Valley: Twin… — 2452950 Salix lasiolepis Benth.
Lonicera hispidula Douglas ex Torr. & A.Gray G. K. Helmkamp 14899 03 Jun 2009 United States of America California El Dorado Co. Northern Sierra… — 2438119 Lonicera hispidula Douglas ex Torr. & A.Gray
Lonicera interrupta Benth. G. K. Helmkamp 14698 14 May 2009 United States of America California El Dorado Co. Sierra Nevada… — 2438209 Lonicera interrupta Benth.
Datura ferox L. G. K. Helmkamp 18381 08 Oct 2011 United States of America California Glenn Co. Northern Sacramento Valley… — 02361710 Datura ferox L.
Betula papyrifera Marshall G. K. Helmkamp 1900 05 May 1997 United States of America Nevada Nye Co. — 2477077 Betula papyrifera Marshall
Cornus sericea L. G. K. Helmkamp 14959 11 Jun 2009 United States of America California Shasta Co. Southern Cascade Mountains:… — 2505663 Cornus sericea L.
Rhus microphylla Engelm. G. K. Helmkamp 7344 04 Apr 2002 United States of America Arizona Cochise Co. Chiricahua Mountains: Portal… — 2555604 Rhus microphylla Engelm.
Aralia californica S.Watson G. K. Helmkamp 15113 07 Jul 2009 United States of America California El Dorado Co. Sierra Nevada… — 02551030 Aralia californica S.Watson
Lupinus albicaulis Douglas ex Hook. G. K. Helmkamp 17487 07 Jun 2001 United States of America California Amador Co. Northern Sierra Nevada… — 02586206 Lupinus albicaulis Douglas ex Hook.
Lupinus albifrons Benth. G. K. Helmkamp 18843 24 Apr 2012 United States of America California El Dorado Co. Northern Sierra… — 2586750 Lupinus albifrons Benth.
Lupinus albifrons var. collinus Greene G. K. Helmkamp 14556 22 Apr 2009 United States of America California Placer Co. Sierra Nevada Mountains… — 02586778 Lupinus albifrons var. collinus Greene
Lupinus albifrons var. collinus Greene G. K. Helmkamp 14580 22 Apr 2009 United States of America California Placer Co. Sierra Nevada Mountains… — 02586779 Lupinus albifrons var. collinus Greene
Lupinus benthamii A.Heller G. K. Helmkamp 17236 10 May 2011 United States of America California Amador Co. Northern Sierra Nevada… — 2588323 Lupinus benthamii A.Heller
Lupinus benthamii A.Heller G. K. Helmkamp 14556A 22 Apr 2009 United States of America California Placer Co. Sierra Nevada Mountains… — 2588326 Lupinus benthamii A.Heller
Lupinus benthamii A.Heller G. K. Helmkamp 17282 12 May 2011 United States of America California Sutter Co. Sacramento Valley: 0.1… — 2588327 Lupinus benthamii A.Heller
Lupinus bicolor Lindl. G. K. Helmkamp 1418 08 Mar 1997 United States of America California San Luis Obispo Co. Along… — 2588401 Lupinus bicolor Lindl.
Lupinus bicolor Lindl. G. K. Helmkamp 17086 12 Mar 2011 United States of America California Amador Co. Northeastern San Joaquin… — 2588413 Lupinus bicolor Lindl.
Lupinus bicolor Lindl. G. K. Helmkamp 17326 21 May 2011 United States of America California Calaveras Co. Northern Sierra Nevada… — 2588414 Lupinus bicolor Lindl.
Lupinus bicolor Lindl. G. K. Helmkamp 15787 26 Mar 2010 United States of America California Sacramento Co. Southern Sacramento Valley:… — 2588415 Lupinus bicolor Lindl.
Lupinus bicolor Lindl. G. K. Helmkamp 17250 10 May 2011 United States of America California Amador Co. Northern Sierra Nevada… — 2588416 Lupinus bicolor Lindl.
Lupinus bicolor Lindl. G. K. Helmkamp s.n. 11 Jun 2009 United States of America California Shasta Co. Southern Cascade Range:… — 2588439 Lupinus bicolor Lindl.
Lupinus bicolor Lindl. G. K. Helmkamp 14840 28 May 2009 United States of America California Sierra Co. Northern Sierra Nevada… — 2588440 Lupinus bicolor Lindl.
Lupinus lepidus var. confertus (Kellogg) C.P.Sm. G. K. Helmkamp 18105 19 Aug 2011 United States of America California Alpine Co. Northern Sierra Nevada… — 02598614 Lupinus lepidus var. confertus (Kellogg) C.P.Sm.
Lupinus lepidus var. sellulus (Kellogg) Barneby G. K. Helmkamp 18110 19 Aug 2011 United States of America California Alpine Co. North Sierra Nevada… — 2598847 Lupinus lepidus var. sellulus (Kellogg) Barneby
Lupinus microcarpus Sims G. K. Helmkamp 3279 09 Apr 1998 United States of America California Kern Co. Foothills of the… — 2599562 Lupinus microcarpus Sims
Lupinus microcarpus var. densiflorus (Benth.) Jeps. G. K. Helmkamp 14562 22 Apr 2009 United States of America California Placer Co. Sierra Nevada Mountains… — 2599658 Lupinus microcarpus var. densiflorus (Benth.) Jeps.
Lupinus G. K. Helmkamp 14952 11 Jun 2009 United States of America California Shasta Co. Southern Cascade Mountains:… — 2614307 Lupinus
Drymocallis glandulosa subsp. arizonica (Rydb.) Soják G. K. Helmkamp 17348 21 May 2011 United States of America California Calaveras Co. Northern Sierra Nevada… — 02631783 Drymocallis glandulosa subsp. arizonica (Rydb.) Soják
Erigeron peregrinus subsp. callianthemus (Greene) Cronquist G. K. Helmkamp 20991 06 Jul 2013 United States of America California Amador Co. Northern Sierra Nevada… — 02648067 Erigeron peregrinus subsp. callianthemus (Greene) Cronquist
Epilobium hornemannii Rchb. subsp. hornemannii G. K. Helmkamp 18014 6 Aug 2011 United States of America California Amador Co. Northern Sierra Nevada… — 02648086 Epilobium hornemannii Rchb. subsp. hornemannii
Lilium washingtonianum Kellogg var. washingtonianum G. K. Helmkamp 16650 28 Jul 2010 United States of America California Placer Co. North Sierra Nevada… — 01873807 Lilium washingtonianum Kellogg var. washingtonianum
Keckiella lemmonii (A.Gray) Straw G. K. Helmkamp 18318 24 Sep 2011 United States of America California El Dorado Co. Northern Sierra… — 02633177 Keckiella lemmonii (A.Gray) Straw
Penstemon azureus var. azureus G. K. Helmkamp 18301 16 Sep 2011 United States of America California Amador Co. Northern Sierra Nevada… — 02633180 Penstemon azureus var. azureus
Penstemon laetus A.Gray var. laetus G. K. Helmkamp 18160 26 Aug 2011 United States of America California Placer Co. Northern Sierra Nevada… — 02633183 Penstemon laetus A.Gray var. laetus
Penstemon neotericus D.D.Keck G. K. Helmkamp 18190 26 Aug 2011 United States of America California Placer Co. Northern Sierra Nevada… — 02633185 Penstemon neotericus D.D.Keck
Penstemon roezlii Regel G. K. Helmkamp 16647 28 Jul 2010 United States of America California Placer Co. Northern Sierra Nevada… — 02633186 Penstemon roezlii Regel
Castilleja miniata var. miniata G. K. Helmkamp 18178 26 Aug 2011 United States of America California Placer Co. Northern Sierra Nevada… — 02633193 Castilleja miniata var. miniata
Castilleja miniata var. miniata G. K. Helmkamp 18150 19 Aug 2011 United States of America California Alpine Co. Northern Sierra Nevada… — 02633194 Castilleja miniata var. miniata
Mimulus breweri (Greene) Coville G. K. Helmkamp 18186 26 Aug 2011 United States of America California Placer Co. Northern Sierra Nevada… — 02633201 Mimulus breweri (Greene) Coville
Mimulus guttatus DC. G. K. Helmkamp 18417 13 Oct 2011 United States of America California El Dorado Co. Northern Sierra… — 02633202 Mimulus guttatus DC.
Mimulus primuloides Benth. var. primuloides G. K. Helmkamp 21079 14 Jul 2013 United States of America California Alpine Co. Northern Sierra Nevada… — 02633203 Mimulus primuloides Benth. var. primuloides
Croton setiger Hook. G. K. Helmkamp 18294 16 Sep 2011 United States of America California Calaveras Co. Northern Sierra Nevada… — 02705237 Croton setiger Hook.
Euphorbia serpyllifolia Pers. G. K. Helmkamp 18286 16 Sep 2011 United States of America California Calaveras Co. Northern Sierra Nevada… — 02705239 Euphorbia serpyllifolia Pers.
Euphorbia serpyllifolia Pers. var. serpyllifolia G. K. Helmkamp 22038 31 Jul 2013 United States of America California El Dorado Co. Northern Sierra… — 02705254 Euphorbia serpyllifolia Pers. var. serpyllifolia
Erigeron peregrinus subsp. callianthemus (Greene) Cronquist G. K. Helmkamp 21074 14 Jul 2013 United States of America California Alpine Co. Northern Sierra Nevada… — 02705405 Erigeron peregrinus subsp. callianthemus (Greene) Cronquist
Euphorbia serpyllifolia Pers. G. K. Helmkamp 18312 23 Sep 2011 United States of America California El Dorado Co. Northern Sierra… — 02705408 Euphorbia serpyllifolia Pers.