Asteraceae GH: 02141567  Agoseris heterophylla  (Nuttall) Greene USA: California [data not captured]   D. D. Keck 1060 1931-4-3 
 GH: 02141812  Agoseris retrorsa
 GH: 02141812  Agoseris retrorsa  (Bentham) Greene USA: California [data not captured]   D. D. Keck 1177 1931-6-1 
 Boraginaceae GH: 00420232  Plagiobothrys strictus
Boraginaceae GH: 00420232  Plagiobothrys strictus  (Greene) I. M. Johnston USA: California Geysers just NW. of Calistoga, northwest Nap...  D. D. Keck 1095 1931-4-4 
 GH: 00420121  Plagiobothrys torreyi
 GH: 00420121  Plagiobothrys torreyi  A. Gray USA: California Mather   D. D. Keck 1202 1931-6-3 
 Brassicaceae GH: 00974814  Barbarea verna
Brassicaceae GH: 00974814  Barbarea verna  (Miller) Ascherson USA: California Wooden Valley Grade, west side of Napa Range...  D. D. Keck 1015 1931-4-2 
 GH: 00948353  Boechera sparsiflora
 GH: 00948353  Boechera sparsiflora  (Nuttall) Dorn USA: California Mather   D. D. Keck 1124 1931-5-30 
 GH: 00379484  Erysimum capitatum
 GH: 00379484  Erysimum capitatum  (Douglas ex Hooker) Greene USA: California Wooden Valley road, east side of Napa Range,...  D. D. Keck 1031 1931-4-2 
 GH: 00422103  Streptanthus glandulosus
 GH: 00422103  Streptanthus glandulosus  Hooker USA: California Pope Creek canyon, 8 miles NW. of Monticello   D. D. Keck 1065 1931-4-3 
 GH: 00422279  Streptanthus tortuosus
 GH: 00422279  Streptanthus tortuosus  Kellogg USA: California Mather   D. D. Keck 1105 1931-5-24 
 GH: 01733015  Turritis glabra
 GH: 01733015  Turritis glabra  Linnaeus USA: California Mather   D. D. Keck 1148 1931-5-31 
 Caesalpiniaceae GH: 01676187  Cercis canadensis
Caesalpiniaceae GH: 01676187  Cercis canadensis  Linnaeus USA: California Pope Creek Canyon, 8 miles NW. of Monticello   D. D. Keck 1062 1931-4-3 
 Cyperaceae GH: 01775256  Carex vesicaria
Cyperaceae GH: 01775256  Carex vesicaria  Linnaeus USA: California [data not captured]   D. D. Keck 1174 1931-6-1 
 Dicksoniaceae GH: 00361187  Panicularia pauciflora
Dicksoniaceae GH: 00361187  Panicularia pauciflora  (J. Presl) Kuntze USA: California Mather   D. D. Keck 1257 1931-6-8 
Ericaceae GH: 00362229  Arctostaphylos stanfordiana  Parry USA: California St. Helena Creek canyon, 5.5 miles south of ...  D. D. Keck 1085 1931-4-4 
 GH: 00362418  Arctostaphylos viscida
 GH: 00362418  Arctostaphylos viscida  Parry USA: California St. Helena Creek canyon, 5.5 miles south of ...  D. D. Keck 1086 1931-4-4 
 Fabaceae GH: 01967051  Acmispon strigosus
Fabaceae GH: 01967051  Acmispon strigosus  (Nuttall) Brouillet USA: California Mather   D. D. Keck 1179 1931-6-2 
 GH: 02177567  Lupinus ornatus
 GH: 02177567  Lupinus ornatus  Douglas ex Lindley USA: California [data not captured]   D. D. Keck 1178 1931-6-2 
 GH: 02129032  Lupinus vallicola
 GH: 02129032  Lupinus vallicola  A. Heller USA: California [data not captured]   D. D. Keck 1200 1931-6-3 
 GH: 02137909  Trifolium albopurpureum
 GH: 02137909  Trifolium albopurpureum  Torrey & A. Gray USA: California [data not captured]   D. D. Keck 1039 1931-4-2 
 GH: 01816204  Trifolium variegatum
 GH: 01816204  Trifolium variegatum  Nuttall USA: California [data not captured]   D. D. Keck 1185 1931-6-2 
 GH: 01816210  Trifolium variegatum
 GH: 01816210  Trifolium variegatum  Nuttall USA: California [data not captured]   D. D. Keck 1237 1931-6-9 
 GH: 02344383  Trifolium wormskioldii
 GH: 02344383  Trifolium wormskioldii  Lehmann USA: California [data not captured]   D. D. Keck 1196 1931-6-10 
 GH: 02344917  Vicia americana
 GH: 02344917  Vicia americana  Muhlenberg ex Willdenow USA: California [data not captured]   D. D. Keck 1212 1931-6-6 
 Fagaceae GH: 00356795  Lithocarpus densiflorus
Fagaceae GH: 00356795  Lithocarpus densiflorus  (Hooker & Arnott) Rehder USA: California Skyline Boulevard, due E. of La Honda, south...  D. D. Keck 1262 1931-7-5 
 GH: 00356795  Notholithocarpus densiflorus  (Hooker & Arnott) Manos, Cannon & S. H. Oh USA: California Skyline Boulevard, due E. of La Honda, south...  D. D. Keck 1262 1931-7-5 
Juncaceae GH: 02101662  Juncus covillei  Piper USA: California [data not captured]   D. D. Keck 1254 1931-6-8 
 GH: 02399246  Juncus oxymeris
 GH: 02399246  Juncus oxymeris  Engelmann USA: California [data not captured]   D. D. Keck 1195 1931-6-10 
 GH: 02398908  Juncus tenuis
 GH: 02398908  Juncus tenuis  Willdenow USA: California [data not captured]   D. D. Keck 1238 1931-6-9 
 GH: 02396659  Luzula subsessilis
 GH: 02396659  Luzula subsessilis  (S. Watson) Buchenau USA: California [data not captured]   D. D. Keck 1146 1931-5-31 
 Liliaceae GH: 00357581  Calochortus uniflorus
Liliaceae GH: 00357581  Calochortus uniflorus  Hooker & Arnott USA: California Geysers just NW. of Calistoga, northwestern ...  D. D. Keck 1097 1931-4-4 
 GH: 00357387  Erythronium helenae  Applegate USA: California St. Helena Creek canyon, 6 miles south of Mi...  D. D. Keck 1087 1931-4-4 
 GH: 00404211  Fritillaria recurva  Bentham USA: California Six miles north of Aetna Springs, head of Bu...  D. D. Keck 1079 1931-4-3 
Orobanchaceae GH: 02033917  Castilleja affinis  Hooker f. & Arnott USA: California Between Wooden Valley adn Monticello, 10 mil...  D. D. Keck 1042 1931-4-2 
 GH: 01876602  Castilleja disticha
 GH: 01876602  Castilleja disticha  Eastwood USA: California Mather   D. D. Keck 1209 1931-6-6 
 GH: 01877784  Castilleja martini
 GH: 01877784  Castilleja martini  Abrams USA: California 6 miles north of Aetna Springs, southern Lak...  D. D. Keck 1078 1931-4-3 
 Papaveraceae GH: 00381491  Eschscholzia caespitosa hypecoides
Papaveraceae GH: 00381491  Eschscholzia caespitosa hypecoides (Bentham) A. Gray USA: California Near Cannon House, Steel Canyon, 8 miles sou...  D. D. Keck 1043 1931-4-2 
 GH: 00381495  Eschscholzia caespitosa hypecoides
 GH: 00381495  Eschscholzia caespitosa hypecoides (Bentham) A. Gray USA: California Pope Creek canyon, 8 miles NW. of Monticello   D. D. Keck 1064 1931-4-3 
 GH: 00381491  Eschscholzia hypecoides
 GH: 00381491  Eschscholzia hypecoides  Bentham USA: California Near Cannon House, Steel Canyon, 8 miles sou...  D. D. Keck 1043 1931-4-2 
 GH: 00381495  Eschscholzia hypecoides
 GH: 00381495  Eschscholzia hypecoides  Bentham USA: California Pope Creek canyon, 8 miles NW. of Monticello   D. D. Keck 1064 1931-4-3 
 Plantaginaceae GH: 01998976  Collinsia sparsiflora arvensis
Plantaginaceae GH: 01998976  Collinsia sparsiflora arvensis (Greene) Jepson USA: California [data not captured]   D. D. Keck 999 1931-4-2 
 GH: 01998975  Collinsia sparsiflora arvensis
 GH: 01998975  Collinsia sparsiflora arvensis (Greene) Jepson USA: California [data not captured]   D. D. Keck 1051 1931-4-2 
 GH: 02001714  Nuttallanthus texanus
 GH: 02001714  Nuttallanthus texanus  (Scheele) D. A. Sutton USA: California [data not captured]   D. D. Keck 1021 1931-4-2 
 GH: 01802118  Plantago erecta
 GH: 01802118  Plantago erecta  E. Morris USA: California [data not captured]   D. D. Keck 1010 1931-4-2 
 GH: 01802116  Plantago erecta
 GH: 01802116  Plantago erecta  E. Morris USA: California [data not captured]   D. D. Keck 1059 1931-4-3 
 GH: 01804640  Tonella collinsioides
 GH: 01804640  Tonella collinsioides  Nuttall ex A. Gray USA: California [data not captured]   D. D. Keck 1066 1931-4-3 
 GH: 01811129  Veronica peregrina xalapensis
 GH: 01811129  Veronica peregrina xalapensis (Kunth) Pennell USA: California [data not captured]   D. D. Keck 1169 1931-6-1 
 Poaceae GH: 00365142  Agropyron laeve
Poaceae GH: 00365142  Agropyron laeve  (Scribner & J. G. Smith) Hitchcock USA: California Mather   D. D. Keck 1255 1931-6-9 
 GH: 00341706  Aira danthonioides  Trinius USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck 1133 1931-5-31 
 GH: 00341751  Aira elongata  Hooker USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck 1143 1931-5-31 
 GH: 00341385  Alopecurus aequalis  Sobolewsky USA: California Mather, Tuolumne County.   D. D. Keck 1160 1931-6-1 
 GH: 00341438  Avena barbata  Pott ex Link USA: California Mather, Tuolumne County.   D. D. Keck 1123 1931-5-30 
 GH: 00361675  Bromus arenarius  Labillardiere USA: California Mather   D. D. Keck 1125 1931-5-30 
 GH: 00361852  Bromus carinatus marginatus (Nees ex Steudel) Barkworth & Anderton USA: California Mather   D. D. Keck 1113 1931-5-29 
 GH: 00361852  Bromus marginatus  Nees ex Steudel USA: California Mather   D. D. Keck 1113 1931-5-29 
 GH: 00361919  Bromus rubens  Linnaeus USA: California Mather   D. D. Keck 1154 1931-6-1 
 GH: 00361936  Bromus tectorum  Linnaeus USA: California Mather   D. D. Keck 1121 1931-5-30 
 GH: 00341126  Danthonia californica  Bolander USA: California Mather, Tuolumne County; Transition Zone of ...  D. D. Keck 1249 1931-6-10 
 GH: 00341706  Deschampsia danthonioides  (Trinius) Munro USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck 1133 1931-5-31 
 GH: 00341751  Deschampsia elongata  (Hooker) Munro USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck 1143 1931-5-31 
 GH: 00355520  Dichanthelium acuminatum  (Swartz) Gould & C. A. Clark USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck  1931-5-31 
 GH: 00365002  Elymus elymoides californicus (J. G. Smith) Barkworth USA: California Mather   D. D. Keck 1116 1931-5-30 
 GH: 00365057  Elymus glaucus  Buckley USA: California Mather   D. D. Keck 1120 1931-5-30 
 GH: 00365142  Elymus stebbinsii  Gould USA: California Mather   D. D. Keck 1255 1931-6-9 
 GH: 00341911  Festuca occidentalis  Hooker USA: California Mather   D. D. Keck 1191 1931-6-2 
 GH: 00341867  Festuca pacifica  Piper USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck 1144 1931-5-31 
 GH: 00341893  Festuca pacifica  Piper USA: California Mather   D. D. Keck 1106 1931-5-24 
 GH: 00360039  Glyceria borealis  (Nash) Batchelder USA: California Mather   D. D. Keck 1172 1931-6-1 
 GH: 00360080  Holcus lanatus  Linnaeus USA: California Mather   D. D. Keck 1152 1931-6-1 
 GH: 00365158  Hordeum brachyantherum  Nevski USA: California Mather   D. D. Keck 1156 1931-6-1 
 GH: 00365216  Hordeum marinum gussoneanum (Parlatore) Thellung USA: California Mather   D. D. Keck 1235 1931-6-9 
 GH: 00360219  Melica aristata  Thurber ex Bolander USA: California Mather   D. D. Keck 1117 1931-5-30 
 GH: 00360477  Melica bulbosa inflata (Bolander) Boyle USA: California Mather   D. D. Keck 1109 1931-6-9 
 GH: 00360477  Melica inflata  (Bolander) Vasey USA: California Mather   D. D. Keck 1109 1931-6-9 
 GH: 00360469  Melica torreyana  Scribner USA: California Wooden Valley road, east side of Napa Range,...  D. D. Keck 1034 1931-4-2 
 GH: 00361598  Nassella lepida  (Hitchcock) Barkworth USA: California Wooden Valley Grade, west side of Napa Range...  D. D. Keck 1017 1931-4-2 
 GH: 00361625  Nassella pulchra  (Hitchcock) Barkworth USA: California Wooden Valley road, east side of Napa Range,...  D. D. Keck 1033 1931-4-2 
 GH: 00361632  Nassella pulchra  (Hitchcock) Barkworth USA: California Foot of Wooden Valley grade, 4 miles NE. of ...  D. D. Keck 1004 1931-4-2 
 GH: 00355520  Panicum pacificum  Hitchcock & Chase USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck  1931-5-31 
 GH: 00360596  Phleum pratense  Linnaeus USA: California Mather   D. D. Keck 1256 1931-6-10 
 GH: 00360803  Poa pratensis  Linnaeus USA: California Mather   D. D. Keck 1155 1931-6-1 
 GH: 00360900  Poa secunda  J. Presl USA: California Mather   D. D. Keck 1197 1931-6-3 
 GH: 00360950  Poa secunda  J. Presl USA: California Mather   D. D. Keck 1118 1931-5-30 
 GH: 00365002  Sitanion hystrix californicum (J. G. Smith) F. D. Wilson USA: California Mather   D. D. Keck 1116 1931-5-30 
 GH: 00361598  Stipa lepida  Hitchcock USA: California Wooden Valley Grade, west side of Napa Range...  D. D. Keck 1017 1931-4-2 
 GH: 00361625  Stipa pulchra  Hitchcock USA: California Wooden Valley road, east side of Napa Range,...  D. D. Keck 1033 1931-4-2 
 GH: 00361632  Stipa pulchra  Hitchcock USA: California Foot of Wooden Valley grade, 4 miles NE. of ...  D. D. Keck 1004 1931-4-2 
 GH: 00361186  Torreyochloa pallida pauciflora (J. Presl) J. I. Davis USA: California Mather   D. D. Keck 1163 1931-6-1 
 GH: 00361187  Torreyochloa pallida pauciflora (J. Presl) J. I. Davis USA: California Mather   D. D. Keck 1257 1931-6-8 
 GH: 00361170  Trisetum canescens  Buckley USA: California Mather   D. D. Keck 1245 1931-6-10 
 GH: 00361271  Vulpia bromoides  (Linnaeus) A. Gray USA: California Mather   D. D. Keck 1158 1931-6-1 
 GH: 00341867  Vulpia microstachys pauciflora (Scribner ex Beal) Lonard & Gould USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck 1144 1931-5-31 
 GH: 00341893  Vulpia microstachys pauciflora (Scribner ex Beal) Lonard & Gould USA: California Mather   D. D. Keck 1106 1931-5-24 
 GH: 00361320  Vulpia myuros hirsuta Hackel USA: California Mather   D. D. Keck 1122 1931-5-30 
Polygonaceae GH: 02006254  Rumex acetosella  Linnaeus USA: California [data not captured]   D. D. Keck 1207 1931-6-6 
 Portulacaceae GH: 01858614  Claytonia exigua
Portulacaceae GH: 01858614  Claytonia exigua  Torrey & A. Gray USA: California 6 miles north of Aetna Springs, southern Lak...  D. D. Keck 1077 1931-4-3 
 Rhamnaceae GH: 00349166  Ceanothus cuneatus
Rhamnaceae GH: 00349166  Ceanothus cuneatus  (Hooker) Nuttall USA: California 6 miles north of Aetna Springs, head of Butt...  D. D. Keck 1081 1931-4-3 
 GH: 00425055  Ceanothus parryi
 GH: 00425055  Ceanothus parryi  Trelease USA: California Foot of Wooden Valley Grade, west base of Na...  D. D. Keck 1012 1931-4-2 
 GH: 00425155  Ceanothus purpureus
 GH: 00425155  Ceanothus purpureus  Jepson USA: California Wooden Valley Grade, west side of Napa Range...  D. D. Keck 1013 1931-4-2 
 GH: 00425532  Ceanothus sorediatus
 GH: 00425532  Ceanothus sorediatus  Hooker & Arnott USA: California Foot of Wooden Valley Grade, west base of Na...  D. D. Keck 1011 1931-4-2 
 GH: 00378301  Frangula rubra obtusissima
 GH: 00378301  Frangula rubra obtusissima (Greene) Kartesz & Gandhi USA: California Mather   D. D. Keck 1150 1931-6-1 
 GH: 00378301  Rhamnus rubra obtusissima
 GH: 00378301  Rhamnus rubra obtusissima (Greene) Jepson USA: California Mather   D. D. Keck 1150 1931-6-1 
 Rubiaceae GH: 00385651  Galium aparine
Rubiaceae GH: 00385651  Galium aparine  Linnaeus USA: California Yosemite National Park: Hog Ranch Ranger Sta...  D. D. Keck 1142 1931-5-31 
 GH: 00385915  Galium bolanderi
 GH: 00385915  Galium bolanderi  A. Gray USA: California Mather    D. D. Keck 1130 1931-5-31 
 GH: 00417075  Galium trifidum columbianum
 GH: 00417075  Galium trifidum columbianum (Rydberg) Hultén USA: California Mather   D. D. Keck 1164 1931-6-1 
 Salicaceae GH: 00382403  Salix breweri
Salicaceae GH: 00382403  Salix breweri  Bebb USA: California 5 miles NE. of Aetna Springs, along Butts Cr...  D. D. Keck 1075 1931-4-3 
 GH: 00382406  Salix breweri  Bebb USA: California St. Helena Creek Canyon, 5.5 miles S. of Mid...  D. D. Keck 1084 1931-4-4 
Santalaceae GH: 00381613  Comandra umbellata  (Linnaeus) Nuttall USA: California Mather   D. D. Keck 1213 1931-6-6 
 GH: 00381613  Comandra umbellata californica
 GH: 00381613  Comandra umbellata californica (Rydberg) Piehl USA: California Mather   D. D. Keck 1213 1931-6-6 
 Saxifragaceae GH: 00380330  Ribes malvaceum
Saxifragaceae GH: 00380330  Ribes malvaceum  Smith USA: California Wooden Valley Grade, west side of Napa Range...  D. D. Keck 1025 1931-4-2 
 Scrophulariaceae GH: 00367240  Erythranthe filicaulis
Scrophulariaceae GH: 00367240  Erythranthe filicaulis  (S. Watson) G. L. Nesom & N. S. Fraga USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck 1135 1931-5-31 
 GH: 00367240  Mimulus biolettii
 GH: 00367240  Mimulus biolettii  Eastwood USA: California Hog Ranch Ranger Station, Yosemite Nat'l Par...  D. D. Keck 1135 1931-5-31 
