Brassicaceae GH: 00379658 Lepidium fremontii S. Watson USA: California East of Daylight Pass, Death Valley Nat'l Mo... A. N. Steward & C. B. Steward 7390 1958-3-20
Ephedraceae GH: 00356637 Ephedra nevadensis S. Watson USA: California East of Daylight Pass, Death Valley National... A. N. Steward & C. B. Steward 7391 1958-3-20
Malvaceae GH: 00420394 Eremalche rotundifolia (A. Gray) Greene USA: California mouth of Titus Canyon, Death Valley National... A. N. Steward & C. B. Steward 7402 1958-3-20
GH: 00420410 Malacothamnus fasciculatus (Nuttall ex Torrey & A. Gray) Greene USA: California Titus Canyon, Death Valley National Monument... A. N. Steward & C. B. Steward 7400 1958-3-20
GH: 00420410 Sphaeralcea fasciculata (Nuttall ex Torrey & A. Gray) Arthur USA: California Titus Canyon, Death Valley National Monument... A. N. Steward & C. B. Steward 7400 1958-3-20
GH: 00420394 Sphaeralcea rotundifolia (A. Gray) Jepson USA: California mouth of Titus Canyon, Death Valley National... A. N. Steward & C. B. Steward 7402 1958-3-20
Onagraceae GH: 01625488 Camissonia claviformis (Torrey & Fremont) P. H. Raven USA: California on road west of Jubilee Pass, Death Valley N... A. N. Steward & C. B. Steward 7362 1958-3-18
Papaveraceae GH: 00381537 Eschscholzia minutiflora S. Watson USA: California 5 miles northeast of Salisbury Pass A. N. Steward & C. B. Steward 7376 1958-3-19
Plantaginaceae GH: 01803447 Plantago ovata Forsskål USA: California [data not captured] A. N. Steward & C. B. Steward 7361 1958-3-18
Zygophyllaceae GH: 00347623 Larrea glutinosa Engelmann USA: California on road west of Jubilee Pass, Death Valley N... A. N. Steward & C. B. Steward 7364 1958-3-18
GH: 00347624 Larrea glutinosa Engelmann USA: California on road west of Jubilee Pass, Death Valley N... A. N. Steward & C. B. Steward 7364 1958-3-18
GH: 00347623 Larrea tridentata (de Candolle) Coville USA: California on road west of Jubilee Pass, Death Valley N... A. N. Steward & C. B. Steward 7364 1958-3-18
GH: 00347624 Larrea tridentata (de Candolle) Coville USA: California on road west of Jubilee Pass, Death Valley N... A. N. Steward & C. B. Steward 7364 1958-3-18
