Aceraceae A: 00363662 Acer californicum (Torrey & A. Gray) D. Dietrich USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 5303 1902-4-15
GH: 00363521 Acer macrophyllum Pursh USA: California Hills Southeast of Santa Rosa A. A. Heller & H. E. Brown 5111 1902-3-21
GH: 00363614 Acer negundo californicum Sargent USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 5303 1902-4-15
A: 00363662 Acer negundo californicum Sargent USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 5303 1902-4-15
Aristolochiaceae GH: 01681606 Aristolochia californica Torrey USA: California [data not captured] A. A. Heller & H. E. Brown 1902-3-12
GH: 01682313 Asarum caudatum Lindley USA: California [data not captured] A. A. Heller & H. E. Brown 5129 1902-3-22
Asteraceae GH: 02141554 Agoseris heterophylla (Nuttall) Greene USA: California [data not captured] A. A. Heller & H. E. Brown 5470 1902-5-6
GH: 00386899 Baccharis salicifolia (Ruiz & Pavon) Persoon USA: California Near Windsor A. A. Heller & H. E. Brown 5327 1902-4-18
GH: 00386899 Baccharis viminea de Candolle USA: California Near Windsor A. A. Heller & H. E. Brown 5327 1902-4-18
GH: 00414375 Calycadenia oppositifolia Greene ex Greene USA: California Berry Canyon, (near Clear Creek) A. A. Heller & H. E. Brown 5514 1902-5-9
GH: 02020412 Cirsium californicum A. Gray USA: California [data not captured] A. A. Heller & H. E. Brown 5502 1902-5-8
A: 00417146 Ericameria linearifolia (de Candolle) Urbatsch & Wussow USA: California Marysville Buttes (East Butte) A. A. Heller & H. E. Brown 5558 1902-5-16
GH: 00417220 Ericameria linearifolia (de Candolle) Urbatsch & Wussow USA: California Marysville Buttes (East Butte) A. A. Heller & H. E. Brown 5558 1902-5-16
GH: 02206830 Erigeron divergens Torrey & A. Gray USA: California [data not captured] A. A. Heller & H. E. Brown 1902-5-6
GH: 02353084 Erigeron glaucus Ker Gawler USA: California [data not captured] A. A. Heller & H. E. Brown 5609 1902-5-27
GH: 00427013 Eriophyllum grandiflorum (A. Gray) Greene USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5483 1902-5-7
GH: 00427013 Eriophyllum lanatum grandiflorum (A. Gray) Jepson USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5483 1902-5-7
GH: 00417629 Grindelia hirsutula davyi (Jepson) M. A. Lane USA: California Near Madison A. A. Heller & H. E. Brown 5578 1902-5-21
GH: 00414612 Layia sp. USA: California Mt. Hood A. A. Heller & H. E. Brown 5622 1902-5-29
GH: 01835687 Malacothrix obtusa Bentham USA: California [data not captured] A. A. Heller & H. E. Brown 5585 1902-5-22
GH: 01835916 Microseris douglasii tenella (A. Gray) K. L. Chambers USA: California [data not captured] A. A. Heller & H. E. Brown 5428 1902-4-30
GH: 02593057 Microseris linearifolia (de Candolle) Schultz Bipontinus USA: California Grade between Clear Creek and Paradise A. A. Heller & H. E. Brown 5533 1902-5-12
A: 00417146 Stenotus linearifolius (de Candolle) Torrey & A. Gray USA: California Marysville Buttes (East Butte) A. A. Heller & H. E. Brown 5558 1902-5-16
GH: 00417220 Stenotus linearifolius (de Candolle) Torrey & A. Gray USA: California Marysville Buttes (East Butte) A. A. Heller & H. E. Brown 5558 1902-5-16
Berberidaceae GH: 00376772 Berberis pinnata Lagasca USA: California Bodega Bay A. A. Heller & H. E. Brown 5257 1902-4-11
GH: 00376772 Mahonia pinnata Kunth USA: California Bodega Bay A. A. Heller & H. E. Brown 5257 1902-4-11
Boraginaceae GH: 00093605 Allocarya californica (Fischer & C. A. Meyer) Greene USA: California Near Napa A. A. Heller & H. E. Brown 5361 1902-4-25
GH: 00093605 Allocarya piperi Brand USA: California Near Napa A. A. Heller & H. E. Brown 5361 1902-4-25
GH: 00424617 Amsinckia douglasiana de Candolle USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 1902-3-26
GH: 00424617 Amsinckia sp. USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 1902-3-26
GH: 00093605 Plagiobothrys bracteatus (Howell) I. M. Johnstone USA: California Near Napa A. A. Heller & H. E. Brown 5361 1902-4-25
GH: 00093605 Plagiobothrys scopulorum (Greene) I. M. Johnstone USA: California Near Napa A. A. Heller & H. E. Brown 5361 1902-4-25
Brassicaceae GH: 00378700 Arabis blepharophylla Hooker & Arnott USA: California Bodega Bay A. A. Heller & H. E. Brown 5178 1902-3-29
GH: 00974793 Barbarea orthoceras dolichocarpa Fernald USA: California Near Windsor A. A. Heller & H. E. Brown 5106 1902-3-20
GH: 01181549 Boechera breweri (S. Watson) Al-Shehbaz USA: California Mt. Hood A. A. Heller & H. E. Brown 5190 1902-3-31
GH: 00378981 Cardamine californica integrifolia (Nuttall) Rollins USA: California West of Sebastopol A. A. Heller & H. E. Brown 5130 1902-3-22
GH: 00378982 Cardamine californica integrifolia (Nuttall) Rollins USA: California 8 Miles Northeast of Santa Rosa A. A. Heller & H. E. Brown 5088 1902-3-17
GH: 00378985 Cardamine californica integrifolia (Nuttall) Rollins USA: California Near Santa Rosa A. A. Heller & H. E. Brown 5056 1902-3-14
GH: 00378995 Cardamine californica integrifolia (Nuttall) Rollins USA: California Near Windsor A. A. Heller & H. E. Brown 5104 1902-3-20
GH: 00983877 Cardamine oligosperma Nuttall USA: California Near Santa Rosa A. A. Heller & H. E. Brown 5053 1902-3-14
GH: 00379486 Erysimum capitatum (Douglas ex Hooker) Greene USA: California Near Vacaville A. A. Heller & H. E. Brown 5406 1902-4-28
GH: 00379597 Erysimum franciscanum R. Rossbach USA: California Bodega Bay A. A. Heller & H. E. Brown 5607 1902-5-27
GH: 00379729 Lepidium latipes heckardii Rollins USA: California Near Black's A. A. Heller & H. E. Brown 5429 1902-4-30
GH: 01733019 Turritis glabra Linnaeus USA: California Mt. Hood A. A. Heller & H. E. Brown 5624 1902-5-29
Caesalpiniaceae GH: 01676217 Cercis canadensis Linnaeus USA: California Marysville Buttes A. A. Heller & H. E. Brown 5567 1902-5-17
Caprifoliaceae GH: 00422889 Lonicera interrupta Bentham USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5551 1902-5-14
A: 00422925 Lonicera interrupta Bentham USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5551 1902-5-14
GH: 00386008 Lonicera involucrata (Richardson) Banks ex Sprengel USA: California Hills East of Santa Rosa A. A. Heller & H. E. Brown 5015 1902-3-10
A: 00386208 Sambucus caerulea Rafinesque USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5550 1902-5-14
A: 00386208 Sambucus nigra cerulea (Rafinesque) Bolli USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5550 1902-5-14
Caryophyllaceae GH: 01743036 Cerastium arvense maximum (Hollick & Britton) Ugborogho USA: California Bodega Bay A. A. Heller & H. E. Brown 5269 1902-4-11
Crassulaceae GH: 01871848 Crassula connata A. Berger USA: California near Mark West Springs A. A. Heller & H. E. Brown 1902-4-14
GH: 01991229 Sedella pumila Britton & Rose USA: California Near Napa A. A. Heller & H. E. Brown 1902-7-25
GH: 01991236 Sedella pumila Britton & Rose USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 1902-5-7
Ericaceae GH: 00350008 Arbutus menziesii Pursh USA: California Hills at Santa Rosa A. A. Heller & H. E. Brown 1902-4-17
GH: 00350303 Arctostaphylos glandulosa Eastwood USA: California South side of Mt. Tamalpais A. A. Heller & H. E. Brown 1902-3-7
GH: 00350311 Arctostaphylos glandulosa Eastwood USA: California Western base of Mt. Hood A. A. Heller & H. E. Brown 1902-3-27
GH: 00350569 Arctostaphylos manzanita Parry USA: California Near Windsor A. A. Heller & H. E. Brown 5107 1902-3-20
GH: 00350978 Arctostaphylos patula Greene USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5495 1902-5-8
GH: 00362156 Arctostaphylos sensitiva Jepson USA: California South side of Mt. Tamalpais A. A. Heller & H. E. Brown 4997 1902-3-7
GH: 00362185 Arctostaphylos stanfordiana Parry USA: California Western Base of Mt. Hood A. A. Heller & H. E. Brown 5171 1902-3-27
GH: 00362476 Arctostaphylos viscida Parry USA: California Mt. Hood A. A. Heller & H. E. Brown 5194 1902-3-31
Fabaceae GH: 01963257 Acmispon brachycarpus (Bentham) D. D. Sokoloff USA: California Near Mark West Springs A. A. Heller & H. E. Brown 5288 1902-4-14
GH: 01963718 Acmispon micranthus (Torr. & A. Gray) Brouillet USA: California Grade Between Clear Creek and Paradise A. A. Heller & H. E. Brown 5531 1902-5-12
GH: 01967168 Acmispon subpinnatus (Lagasca) D. D. Sokoloff USA: California Near Napa A. A. Heller & H. E. Brown 5358 1902-4-25
GH: 01967191 Acmispon subpinnatus (Lagasca) D. D. Sokoloff USA: California Near Napa A. A. Heller & H. E. Brown 5358 1902-4-25
GH: 00366252 Astragalus breweri A. Gray USA: California Hills east of Santa Rosa A. A. Heller & H. E. Brown 5218 1902-4-4
GH: 02044597 Astragalus gambellianus E. Sheldon USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5490 1902-5-8
GH: 02044610 Astragalus gambellianus E. Sheldon USA: California Hills East of Santa Rosa A. A. Heller & H. E. Brown 5214 1902-4-4
GH: 00366515 Hosackia gracilis Bentham USA: California Near Windsor A. A. Heller & H. E. Brown 5332 1902-4-18
GH: 00366515 Lotus formosissimus Greene USA: California Near Windsor A. A. Heller & H. E. Brown 5332 1902-4-18
A: 00366646 Lupinus albifrons Bentham USA: California Western Base of Mt. Hood A. A. Heller & H. E. Brown 5162 1902-3-27
GH: 00065678 Lupinus densiflorus Bentham USA: California Near Madison A. A. Heller & H. E. Brown 5415 1902-4-29
GH: 02176415 Lupinus formosus robustus C. P. Smith USA: California [data not captured] A. A. Heller & H. E. Brown 5573 1902-5-20
GH: 02176760 Lupinus latifolius Lindley ex J. Agardh USA: California [data not captured] A. A. Heller & H. E. Brown 5320 1902-4-17
GH: 00065678 Lupinus microcarpus Sims USA: California Near Madison A. A. Heller & H. E. Brown 5415 1902-4-29
GH: 00065678 Lupinus microcarpus microcarpus USA: California Near Madison A. A. Heller & H. E. Brown 5415 1902-4-29
GH: 02177203 Lupinus microcarpus densiflorus (Bentham) Jepson USA: California [data not captured] A. A. Heller & H. E. Brown 5381 1902-4-27
GH: 02177200 Lupinus microcarpus densiflorus (Bentham) Jepson USA: California [data not captured] A. A. Heller & H. E. Brown 5376 1902-4-26
GH: 02177933 Lupinus polycarpus Greene USA: California [data not captured] A. A. Heller & H. E. Brown 5226 1902-4-8
GH: 00065678 Lupinus subvexus C. P. Smith USA: California Near Madison A. A. Heller & H. E. Brown 5415 1902-4-29
GH: 02128806 Lupinus succulentus Douglas ex K. Koch USA: California [data not captured] A. A. Heller & H. E. Brown 5369 1902-4-25
GH: 02129012 Lupinus vallicola A. Heller USA: California [data not captured] A. A. Heller & H. E. Brown 5115 1902-3-21
GH: 02129011 Lupinus vallicola A. Heller USA: California [data not captured] A. A. Heller & H. E. Brown 5530 1902-5-12
GH: 02137863 Trifolium albopurpureum Torrey & A. Gray USA: California [data not captured] A. A. Heller & H. E. Brown 5391 1902-4-28
GH: 00369301 Trifolium amoenum Greene USA: California Near Vanden Station A. A. Heller & H. E. Brown 5593 1902-5-23
GH: 02342255 Trifolium bifidum decipiens Greene USA: California [data not captured] A. A. Heller & H. E. Brown 5293 1902-4-15
GH: 02342594 Trifolium ciliolatum Bentham USA: California [data not captured] A. A. Heller & H. E. Brown 5500 1902-5-8
GH: 02342593 Trifolium ciliolatum Bentham USA: California [data not captured] A. A. Heller & H. E. Brown 5393 1902-4-28
GH: 02342592 Trifolium ciliolatum Bentham USA: California [data not captured] A. A. Heller & H. E. Brown 5213 1902-4-4
GH: 02619511 Trifolium depauperatum Desvaux USA: California [data not captured] A. A. Heller & H. E. Brown 5333 1902-4-18
GH: 02619512 Trifolium depauperatum Desvaux USA: California [data not captured] A. A. Heller & H. E. Brown 5342 1902-4-22
GH: 02619610 Trifolium depauperatum truncatum (Greene) J. S. Martin ex Isely USA: California [data not captured] A. A. Heller & H. E. Brown 5229 1902-4-8
GH: 02342803 Trifolium dichotomum Hooker & Arnott USA: California [data not captured] A. A. Heller & H. E. Brown 5290 1902-4-14
GH: 02620686 Trifolium fucatum Lindley USA: California [data not captured] A. A. Heller & H. E. Brown 5378 1902-4-26
GH: 02620696 Trifolium fucatum Lindley USA: California [data not captured] A. A. Heller & H. E. Brown 5291 1902-4-14
GH: 02342935 Trifolium gracilentum Torrey & A. Gray USA: California [data not captured] A. A. Heller & H. E. Brown 5242 1902-4-9
GH: 02343606 Trifolium microcephalum Pursh USA: California [data not captured] A. A. Heller & H. E. Brown 5392 1902-4-28
GH: 02343605 Trifolium microcephalum Pursh USA: California [data not captured] A. A. Heller & H. E. Brown 5241 1902-4-9
GH: 02464296 Trifolium oliganthum Steudel USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 5296 1902-4-15
GH: 02343744 Trifolium olivaceum Greene USA: California [data not captured] A. A. Heller & H. E. Brown 5359 1902-4-25
GH: 02343742 Trifolium olivaceum Greene USA: California [data not captured] A. A. Heller & H. E. Brown 5394 1902-4-28
GH: 02498810 Trifolium variegatum Nuttall USA: California Near Windsor A. A. Heller & H. E. Brown 1902-4-18
GH: 02498844 Trifolium variegatum Nuttall USA: California Between Santa Rosa and Agua Caliente A. A. Heller & H. E. Brown 1902-4-22
GH: 02498854 Trifolium variegatum Nuttall USA: California Three Miles South of Healdsburg A. A. Heller & H. E. Brown 1902-4-9
GH: 02289264 Trifolium willdenovii Sprengel USA: California [data not captured] A. A. Heller & H. E. Brown 5560 1902-5-16
GH: 02289178 Trifolium willdenovii Sprengel USA: California [data not captured] A. A. Heller & H. E. Brown 5368 1902-4-25
GH: 02289182 Trifolium willdenovii Sprengel USA: California [data not captured] A. A. Heller & H. E. Brown 5238 1902-4-9
GH: 00369323 Ulex europaeus Linnaeus USA: California among Redwood Trees West of Sebastopol A. A. Heller & H. E. Brown 5126 1902-3-22
GH: 02344957 Vicia americana Muhlenberg ex Willdenow USA: California [data not captured] A. A. Heller & H. E. Brown 5521 1902-5-10
GH: 02345980 Vicia gigantea Hooker USA: California [data not captured] A. A. Heller & H. E. Brown 5271 1902-4-11
Fagaceae GH: 00356929 Quercus agrifolia Née USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 5295 1902-4-15
GH: 00356991 Quercus agrifolia Née USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 5295 1902-4-15
GH: 00343113 Quercus kelloggii Newberry USA: California Hills 8 Miles Northeast of Santa Rosa A. A. Heller & H. E. Brown 5085 1902-3-17
Hydrophyllaceae GH: 00112959 Eriodictyon californicum latifolia Brand USA: California Gates Canyon, Near Vacaville A. A. Heller & H. E. Brown 5380 1902-4-27
Iridaceae GH: 00357735 Iris longipetala Herbert USA: California Near Cordella A. A. Heller & H. E. Brown 5367 1902-4-25
Juncaceae GH: 00404589 Luzula macrantha Zika & B. L. Wilson USA: California Santa Rosa Creek A. A. Heller & H. E. Brown 5156 1902-3-26
GH: 02366817 Luzula subsessilis (S. Watson) Buchenau USA: California [data not captured] A. A. Heller & H. E. Brown 5183 1902-3-29
Lamiaceae GH: 00400763 Pogogyne douglasii Bentham USA: California Near Biggs A. A. Heller & H. E. Brown 5553 1902-5-15
GH: 00400785 Pogogyne zizyphoroides Bentham USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5473 1902-5-6
GH: 00403484 Salvia sonomensis Greene USA: California Mt. Hood A. A. Heller & H. E. Brown 5193 1902-3-31
GH: 00403518 Salvia spathacea Greene USA: California Near Vacaville A. A. Heller & H. E. Brown 5397 1902-4-28
GH: 00402247 Stachys mexicana Bentham USA: California Between Santa Rosa and Agua Callente A. A. Heller & H. E. Brown 5345 1902-4-22
GH: 00402357 Stachys stebbinsii G. A. Mulligan & D. B. Munro USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5516 1902-5-9
Limnanthaceae GH: 01181278 Limnanthes douglasii R. Brown USA: California [data not captured] A. A. Heller & H. E. Brown 5309 1902-4-16
Loranthaceae GH: 00355144 Phoradendron tomentosum (de Candolle) Engelmann ex A. Gray USA: California Sonoma Creek, Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 1902-3-12
GH: 00355144 Phoradendron villosum (Nuttall) Nuttall ex Engelmann USA: California Sonoma Creek, Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 1902-3-12
Malvaceae GH: 00420733 Sidalcea diploscypha (Torrey & A. Gray) A. Gray USA: California Near Madison A. A. Heller & H. E. Brown 5414 1902-4-29
GH: 00420737 Sidalcea diploscypha (Torrey & A. Gray) A. Gray USA: California Near Madison A. A. Heller & H. E. Brown 5412 1902-4-29
GH: 00420705 Sidalcea hartwegii A. Gray USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5512 1902-5-9
GH: 00420750 Sidalcea hirsuta A. Gray USA: California Near Biggs A. A. Heller & H. E. Brown 5557 1902-5-15
GH: 00420782 Sidalcea malviflora (de Candolle) A. Gray USA: California Three Miles South of Healdsburg A. A. Heller & H. E. Brown 5235 1902-4-9
Moraceae GH: 00381723 Maclura pomifera (Rafinesque) C. K. Schneider USA: California Near Madison A. A. Heller & H. E. Brown 5579 1902-5-21
Oleaceae GH: 00401235 Fraxinus latifolia Bentham USA: California Hills east of Santa Rosa A. A. Heller & H. E. Brown 5140 1902-3-24
GH: 00401244 Fraxinus latifolia Bentham USA: California Russian River, near Trenton A. A. Heller & H. E. Brown 5079 1902-3-16
GH: 00401235 Fraxinus oregona Nuttall USA: California Hills east of Santa Rosa A. A. Heller & H. E. Brown 5140 1902-3-24
GH: 00401244 Fraxinus oregona Nuttall USA: California Russian River, near Trenton A. A. Heller & H. E. Brown 5079 1902-3-16
GH: 00401285 Olea europaea Linnaeus USA: California Banks of Putah Creek near Winters A. A. Heller & H. E. Brown 5586 1902-5-22
Onagraceae GH: 01624529 Boisduvalia stricta (A. Gray) Greene USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5479 1902-5-7
GH: 01625846 Camissonia ovata (Nuttall ex Torrey & A. Gray) P. H. Raven USA: California Near Windsor A. A. Heller & H. E. Brown 5103 1902-3-20
GH: 01675152 Camissonia strigulosa (Fischer & C. A. Meyer) P. H. Raven USA: California Bodega Bay on Sand Hills A. A. Heller & H. E. Brown 5613 1902-5-27
Orobanchaceae GH: 02033900 Castilleja affinis Hooker f. & Arnott USA: California Bodega Bay A. A. Heller & H. E. Brown 5261 1902-4-11
GH: 02033938 Castilleja affinis Hooker f. & Arnott USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5467 1902-5-6
GH: 01876868 Castilleja foliolosa Hooker & Arnott USA: California Sonoma Creek, Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 5034 1902-3-12
GH: 00056046 Orthocarpus bicolor A. Heller USA: California Berry Canyon near Clear Creek A. A. Heller & H. E. Brown 5519 1902-5-10
GH: 00056050 Orthocarpus brownii Eastwood USA: California Berry Canyon near Clear Creek A. A. Heller & H. E. Brown 5459 1902-5-6
Papaveraceae GH: 00007419 Dendromecon myrtifolia Fedde USA: California Mt. Hood A. A. Heller & H. E. Brown 5618 1902-5-29
Pinaceae GH: 00355331 Pseudotsuga menziesii (Mirbel) Franco USA: California Mt. Hood A. A. Heller & H. E. Brown 1902-3-31
GH: 00355331 Pseudotsuga mucronata (Rafinesque) Sudworth USA: California Mt. Hood A. A. Heller & H. E. Brown 1902-3-31
Plantaginaceae GH: 01998584 Collinsia heterophylla Graham USA: California [data not captured] A. A. Heller & H. E. Brown 5395 1902-4-28
GH: 01998965 Collinsia sparsiflora Fischer & C. A. Meyer USA: California [data not captured] A. A. Heller & H. E. Brown 5268 1902-4-11
GH: 01998989 Collinsia sparsiflora arvensis (Greene) Jepson USA: California [data not captured] A. A. Heller & H. E. Brown 5117 1902-3-21
GH: 01998987 Collinsia sparsiflora arvensis (Greene) Jepson USA: California [data not captured] A. A. Heller & H. E. Brown 5117 1902-3-21
GH: 01999440 Gratiola ebracteata Bentham ex A. de Candolle USA: California [data not captured] A. A. Heller & H. E. Brown 5314 1902-4-16
GH: 02002832 Penstemon breviflorus glabrisepalus D. D. Keck USA: California [data not captured] A. A. Heller & H. E. Brown 5471 1902-5-6
GH: 02118194 Penstemon centranthifolius Bentham USA: California [data not captured] A. A. Heller & H. E. Brown 5387 1902-4-27
GH: 02120290 Penstemon heterophyllus purdyi (D. D. Keck) McMinn USA: California [data not captured] A. A. Heller & H. E. Brown 5625 1902-5-29
GH: 02120274 Penstemon heterophyllus purdyi (D. D. Keck) McMinn USA: California [data not captured] A. A. Heller & H. E. Brown 5482 1902-5-7
GH: 00367533 Penstemon newberryi sonomensis (Greene) Jepson USA: California Mt. Hood A. A. Heller & H. E. Brown 5626 1902-5-29
GH: 00367534 Penstemon newberryi sonomensis (Greene) Jepson USA: California Mt. Hood A. A. Heller & H. E. Brown 5626 1902-5-29
GH: 01804637 Tonella collinsioides Nuttall ex A. Gray USA: California [data not captured] A. A. Heller & H. E. Brown 5217 1902-4-4
GH: 01811150 Veronica peregrina xalapensis (Kunth) Pennell USA: California [data not captured] A. A. Heller & H. E. Brown 5523 1902-5-10
Poaceae GH: 00341501 Briza minor Linnaeus USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5475 1902-5-6
GH: 00360639 Poa annua Linnaeus USA: California Princeton A. A. Heller & H. E. Brown 5439 1902-5-2
Polemoniaceae GH: 00385117 Gilia capitata tomentosa (Eastwood ex Brand) V. E. Grant USA: California Bodega Bay A. A. Heller & H. E. Brown 5616 1902-5-27
Polygonaceae GH: 01717622 Chorizanthe membranacea Bentham USA: California Gates Canyon, Near Vacaville A. A. Heller & H. E. Brown 5385 1902-4-27
GH: 01717632 Chorizanthe membranacea Bentham USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5465 1902-5-6
GH: 01717843 Chorizanthe stellulata Bentham USA: California Marysville Buttes A. A. Heller & H. E. Brown 5568 1902-5-17
Portulacaceae GH: 01858187 Calandrinia elegans Spach USA: California Three Miles South of Healdsburg A. A. Heller & H. E. Brown 5234 1902-4-9
GH: 01858621 Claytonia exigua Torrey & A. Gray USA: California Sonoma Creek, Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 5049 1902-3-12
GH: 01858655 Claytonia gypsophiloides Fischer & C. A. Meyer USA: California Russian River, Near Trenton A. A. Heller & H. E. Brown 5073 1902-3-16
GH: 01858659 Claytonia gypsophiloides Fischer & C. A. Meyer USA: California Russian River, Near Trenton A. A. Heller & H. E. Brown 5073 1902-3-16
GH: 00104143 Montia fontana Linnaeus USA: California Fields east of Santa Rosa A. A. Heller & H. E. Brown 5313 1902-4-16
Ranunculaceae GH: 01709860 Aquilegia truncata Fischer & C. A. Meyer USA: California Bodega Bay A. A. Heller & H. E. Brown 5274 1902-4-11
GH: 00369564 Clematis lasiantha Nuttall USA: California Mt. Hood A. A. Heller & H. E. Brown 5623 1902-5-29
GH: 00369725 Delphinium recurvatum Greene USA: California Near Vacaville A. A. Heller & H. E. Brown 5399 1902-4-28
GH: 00369803 Ranunculus lobbii (Hiern) A. Gray USA: California Near Windsor A. A. Heller & H. E. Brown 5060 1902-3-14
Rhamnaceae GH: 00349053 Ceanothus cuneatus (Hooker) Nuttall USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5488 1902-5-7
GH: 00349089 Ceanothus cuneatus (Hooker) Nuttall USA: California Sonoma Creek, Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 5045 1902-3-12
GH: 00349322 Ceanothus foliosus Parry USA: California [no additional data] A. A. Heller & H. E. Brown 5619 1902-5-29
GH: 00349323 Ceanothus foliosus Parry USA: California South Side of Mt. Tamalpais A. A. Heller & H. E. Brown 5003 1902-3-7
GH: 00349642 Ceanothus integerrimus Hooker & Arnott USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5481 1902-5-7
GH: 00349680 Ceanothus jepsonii Greene USA: California Western Base of Mt. Hood A. A. Heller & H. E. Brown 5170 1902-3-27
GH: 00425050 Ceanothus parryi Trelease USA: California Mt. Hood A. A. Heller & H. E. Brown 5620 1902-5-29
GH: 00425051 Ceanothus parryi Trelease USA: California Between Santa Rosa and Agua Caliente A. A. Heller & H. E. Brown 5337 1902-4-22
GH: 00425540 Ceanothus sorediatus Hooker & Arnott USA: California Gates Canyon, Near Vacaville A. A. Heller & H. E. Brown 5379 1902-4-27
GH: 00378012 Frangula californica tomentella (Bentham) Kartesz & Gandhi USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5468 1902-5-6
GH: 00378217 Rhamnus crocea ilicifolia (Kellogg) Greene USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5522 1902-5-10
GH: 00378217 Rhamnus ilicifolia Kellogg USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5522 1902-5-10
GH: 00378012 Rhamnus tomentella Bentham USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5468 1902-5-6
Rosaceae GH: 01587728 Cercocarpus montanus glaber (S. Watson) F. L. Martin USA: California Near Mark West Springs A. A. Heller & H. E. Brown 5147 1902-3-25
A: 01587776 Cercocarpus montanus glaber (S. Watson) F. L. Martin USA: California [no additional data] A. A. Heller & H. E. Brown 5147 1902-3-25
GH: 00346939 Osmaronia cerasiformis (Torrey & A. Gray ex Hooker & Arnott) Greene USA: California Sonoma Creek, Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 5043 1902-3-12
GH: 00346366 Prunus emarginata (Douglas ex Hooker) Eaton USA: California Hills Southeast of Santa Rosa A. A. Heller & H. E. Brown 5120 1902-3-21
GH: 00346676 Prunus subcordata Bentham USA: California Hills East of Santa Rosa A. A. Heller & H. E. Brown 5215 1902-4-4
GH: 00345878 Rosa californica Chamisso & Schlechtendal USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5546 1902-5-14
Rubiaceae GH: 02138515 Galium nuttallii A. Gray USA: California [data not captured] A. A. Heller & H. E. Brown 5454 1902-5-6
Rutaceae GH: 00347932 Ptelea crenulata Greene USA: California Marysville Buttes A. A. Heller & H. E. Brown 5564 1902-5-17
Salicaceae GH: 00382259 Populus fremontii S. Watson USA: California Near Madison A. A. Heller & H. E. Brown 5420 1902-4-29
Saxifragaceae GH: 00380033 Grossularia californica (Hooker & Arnott) Coville & Britton USA: California Hills Southeast of Santa Rosa A. A. Heller & H. E. Brown 5113 1902-3-21
GH: 00380349 Grossularia roezlii (Regel) Coville & Britton USA: California Mt. Hood A. A. Heller & H. E. Brown 5195 1902-3-31
GH: 00363794 Lithophragma bolanderi A. Gray USA: California Grade between Clear Creek and Paradise A. A. Heller & H. E. Brown 5541 1902-5-12
GH: 00363825 Lithophragma heterophyllum (Hooker & Arnott) Hooker & Arnott USA: California Hills East of Santa Rosa A. A. Heller & H. E. Brown 5220 1902-4-4
GH: 00363990 Ribes californicum Hooker & Arnott USA: California Hills east of Santa Rosa A. A. Heller & H. E. Brown 5012 1902-3-10
A: 00380003 Ribes californicum Hooker & Arnott USA: California Hills east of Santa Rosa A. A. Heller & H. E. Brown 5012 1902-3-10
GH: 00380033 Ribes californicum Hooker & Arnott USA: California Hills Southeast of Santa Rosa A. A. Heller & H. E. Brown 5113 1902-3-21
GH: 00380255 Ribes cruentum Greene USA: California Sonoma Creek, Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 5037 1902-3-12
GH: 00380349 Ribes cruentum Greene USA: California Mt. Hood A. A. Heller & H. E. Brown 5195 1902-3-31
GH: 00380187 Ribes divaricatum pubiflorum Koehne USA: California Sonoma Creek, Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 5038 1902-3-12
GH: 00380710 Ribes sanguineum glutinosum (Bentham) Loudon USA: California Hills Southeast of Santa Rosa A. A. Heller & H. E. Brown 5112 1902-3-21
GH: 00381119 Saxifraga californica Greene USA: California Eastern Base of Mt. Hood A. A. Heller & H. E. Brown 5040 1902-3-12
Scrophulariaceae GH: 00367006 Diplacus aurantiacus (Curtis) Jepson USA: California Gates Canyon, Near Vacaville A. A. Heller & H. E. Brown 5388 1902-4-27
A: 00365974 Diplacus aurantiacus (Curtis) Jepson USA: California Bodega Bay A. A. Heller & H. E. Brown 5258 1902-4-11
A: 00365975 Diplacus aurantiacus (Curtis) Jepson USA: California Bodega Bay A. A. Heller & H. E. Brown 5258 1902-4-11
A: 00365996 Diplacus aurantiacus (Curtis) Jepson USA: California Gates Canyon, Near Vacaville A. A. Heller & H. E. Brown 5388 1902-4-27
GH: 00367259 Erythranthe glaucescens (Greene) G. L. Nesom USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5461 1902-5-6
A: 00365974 Mimulus aurantiacus Curtis USA: California Bodega Bay A. A. Heller & H. E. Brown 5258 1902-4-11
A: 00365975 Mimulus aurantiacus Curtis USA: California Bodega Bay A. A. Heller & H. E. Brown 5258 1902-4-11
A: 00365996 Mimulus aurantiacus Curtis USA: California Gates Canyon, Near Vacaville A. A. Heller & H. E. Brown 5388 1902-4-27
GH: 00367006 Mimulus aurantiacus Curtis USA: California Gates Canyon, Near Vacaville A. A. Heller & H. E. Brown 5388 1902-4-27
GH: 00367259 Mimulus glaucescens Greene USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5461 1902-5-6
GH: 00367259 Mimulus guttatus glaucescens (Greene) Jepson USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 5461 1902-5-6
Solanaceae GH: 00402682 Nicotiana glauca Graham USA: California Banks of Putah Creek near Winters A. A. Heller & H. E. Brown 5587 1902-5-22
GH: 00244888 Solanum umbelliferum Eschscholtz USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 1902-5-6
GH: 00244919 Solanum umbelliferum Eschscholtz USA: California Near Vacaville A. A. Heller & H. E. Brown 5407 1902-4-28
GH: 00244919 Solanum xanti A. Gray USA: California Near Vacaville A. A. Heller & H. E. Brown 5407 1902-4-28
GH: 00244888 Solanum xanti glabrescens Parish USA: California Berry Canyon (Near Clear Creek) A. A. Heller & H. E. Brown 1902-5-6
Violaceae GH: 00381869 Viola adunca glabra (Brainerd) G. N. Jones USA: California Bodega Bay A. A. Heller & H. E. Brown 5179 1902-3-29
