Asteraceae A: 00386622 Acamptopappus shockleyi A. Gray USA: California Wildrose Canyon, Panamint Mts. C. L. Hitchcock 12303 1932-4-16
GH: 00386681 Amphipappus fremontii Torrey & A. Gray USA: California Slate Range, 11 miles S. W. of Ballarat C. L. Hitchcock 12288 1932-4-15
A: 00427480 Artemisia spinescens D. C. Eaton USA: California near Dante's View C. L. Hitchcock 12338 1932-4-17
A: 00414468 Encelia frutescens (A. Gray) A. Gray USA: California Slate Range, 11 miles S.W. of Ballarat C. L. Hitchcock 12294 1932-4-15
A: 00414469 Encelia frutescens (A. Gray) A. Gray USA: California Bradbury Well, eastern Inyo County C. L. Hitchcock 12383 1932-4-17
A: 00387338 Ericameria cooperi (A. Gray) H. M. Hall USA: California 13 miles S. W. of Trona, Mohave Desert C. L. Hitchcock 12269 1932-4-15
A: 00427737 Senecio flaccidus monoensis (Greene) B. L. Turner & T. M. Barkley USA: California base of canyon walls, Wildrose Canyon, Panam... C. L. Hitchcock 12311 1932-4-16
A: 00414122 Xylorhiza tortifolia (Torrey) Greene USA: California 11 miles south of Trona, Mohave Desert C. L. Hitchcock 12272 1932-4-15
A: 00414132 Xylorhiza tortifolia (Torrey) Greene USA: California Corn Springs, eastern Riverside County C. L. Hitchcock 12202 1932-4-7
Brassicaceae A: 01548699 Lepidium fremontii S. Watson USA: California [data not captured] C. L. Hitchcock 12221 1932-4-8
A: 00379901 Stanleya pinnata (Pursh) Britton USA: California Wildrose Canyon, Panamint Mts. C. L. Hitchcock 12317 1932-4-16
Ephedraceae A: 00356550 Ephedra californica S. Watson USA: California 1 mile S. of Ryan C. L. Hitchcock 12329 1932-4-16
A: 00356550 Ephedra funerea Coville & C. V. Morton USA: California 1 mile S. of Ryan C. L. Hitchcock 12329 1932-4-16
Euphorbiaceae A: 00347452 Tetracoccus hallii Brandegee USA: California 5 miles south of Cottonwood Springs, eastern... C. L. Hitchcock 12210 1932-4-7
Fabaceae A: 01963370 Acmispon glaber brevialatus (Vogel) Brouillet USA: California Box Canyon, W. Colo. Desert. Eastern San Die... C. L. Hitchcock 12044 1932-4-2
A: 00369218 Dalea fremontii johnsonii (S. Watson) Munz USA: California Wildrose Canyon, Panamint mts. C. L. Hitchcock 12326 1932-4-16
A: 00369219 Dalea fremontii johnsonii (S. Watson) Munz USA: California edge of wash, Wildrose Canyon, Panamint Mts.... C. L. Hitchcock 12325 1932-4-16
A: 02129475 Marina parryi (Torrey & A. Gray) Barneby USA: California [data not captured] C. L. Hitchcock 12205 1932-4-7
A: 02129474 Marina parryi (Torrey & A. Gray) Barneby USA: California [data not captured] C. L. Hitchcock 12194 1932-4-7
A: 00369120 Parosela fremontii saundersii J. F. Macbride USA: California 13 miles S. W. of Trona, Mohave Desert C. L. Hitchcock 12270 1932-4-15
A: 00369222 Parosela fremontii johnsonii (S. Watson) Jepson USA: California edge of wash, Emigrant Pass C. L. Hitchcock 12326 1932-4-16
A: 00369120 Psorothamnus arborescens (Torrey ex A. Gray) Barneby USA: California 13 miles S. W. of Trona, Mohave Desert C. L. Hitchcock 12270 1932-4-15
A: 00369218 Psorothamnus fremontii (Torrey ex A. Gray) Barneby USA: California Wildrose Canyon, Panamint mts. C. L. Hitchcock 12326 1932-4-16
A: 00369219 Psorothamnus fremontii (Torrey ex A. Gray) Barneby USA: California edge of wash, Wildrose Canyon, Panamint Mts.... C. L. Hitchcock 12325 1932-4-16
A: 00369222 Psorothamnus fremontii (Torrey ex A. Gray) Barneby USA: California edge of wash, Emigrant Pass C. L. Hitchcock 12326 1932-4-16
Lamiaceae A: 00403339 Salvia dorrii pilosa (A. Gray) Strachan & Reveal USA: California 11 mi. So. of Barstow C. L. Hitchcock 12248 1932-4-14
A: 02128767 Scutellaria mexicana (Torrey) A. J. Paton USA: California [data not captured] C. L. Hitchcock 12204 1932-4-7
Loasaceae A: 00424404 Eucnide urens (Parry ex A. Gray) Parry USA: California Bradbury Well, eastern Inyo County C. L. Hitchcock 12384 1932-4-17
Malvaceae A: 00420936 Sphaeralcea ambigua A. Gray USA: California one mile south of Ryan C. L. Hitchcock 12328 1932-4-16
Oleaceae A: 00401294 Menodora spinescens A. Gray USA: California Dante's View C. L. Hitchcock 12335 1932-4-17
Rhamnaceae A: 00378420 Rhamnus crocea pirifolia (Greene) Little USA: California Ramona C. L. Hitchcock 12034 1932-4-2
Rosaceae A: 00346500 Prunus fasciculata (Torrey) A. Gray USA: California 1 mile west of Cottonwood Springs C. L. Hitchcock 12219 1932-4-8
Rutaceae A: 00347993 Thamnosma montana Torrey & Fremont USA: California 10 miles S.E. of White Tank, eastern Riversi... C. L. Hitchcock 12222 1932-4-9
Salicaceae A: 00382667 Salix argophylla Nuttall USA: California Wildrose Canyon, Panamint Mts. C. L. Hitchcock 12307 1932-4-16
A: 00382667 Salix exigua Nuttall USA: California Wildrose Canyon, Panamint Mts. C. L. Hitchcock 12307 1932-4-16
Saxifragaceae GH: 00380048 Ribes californicum hesperium (McClatchie) Jepson USA: California Evey Canyon, San Gabriel Mts. no. of Claremo... C. L. Hitchcock 1932-2-3
GH: 00380048 Ribes hesperium McClatchie USA: California Evey Canyon, San Gabriel Mts. no. of Claremo... C. L. Hitchcock 1932-2-3
Solanaceae A: 00402566 Lycium andersonii A. Gray USA: California Wildrose Canyon, Panamint Mts. C. L. Hitchcock 12321 1932-4-16
A: 00402567 Lycium andersonii A. Gray USA: California Corn Springs C. L. Hitchcock 12207 1932-4-7
A: 00402568 Lycium andersonii A. Gray USA: California Walls of Wildrose Canyon, Panamint Mts. C. L. Hitchcock 12299 1932-4-16
A: 00402579 Lycium andersonii deserticola C. L. Hitchcock USA: California Corn Springs, eastern Riverside County C. L. Hitchcock 12206 1932-4-7
A: 00402656 Lycium torreyi A. Gray USA: California 10 miles east of Kramer C. L. Hitchcock 12256 1932-4-15
A: 00402657 Lycium torreyi A. Gray USA: California 2 miles south of Palo Verde C. L. Hitchcock 12195 1932-4-7