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results 301-320 of 704 item(s)  page 16 of 36 : ( <<  11  12  13  14  15  16  17  18  19  20  >> ) :: previous : next
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 Image: Basionym: Genus Basionym: Notes:

301. Potentilla ciliata Howell Potentilla ciliata Howell Potentilla

302. Lepidium reticulatum Howell Lepidium reticulatum Howell

303. Peucedanum gormanii Howell Peucedanum gormanii Howell Peucedanum

304. Ranunculus occidentalis Nutt. var. brevistylis Greene Ranunculus occidentalis Nutt. var. brevistylis Greene Ranunculus

305. Calandrinia tenella Rydb. Calandrinia tenella Rydb. one specimen image; one type description (pdf)

306. Polyctenium bisulcatum Greene Polyctenium bisulcatum Greene Polyctenium

307. Calandrinia tenella Rydb. Calandrinia tenella Rydb. one specimen image; one type description (pdf)

308. Agrostis howellii Scribn. Agrostis howellii Scribn.

309. Rhamnus occidentalis Howell ex Greene Rhamnus occidentalis Howell ex Greene Rhamnus

310. Peucedanum watsonii Coult. & Rose Peucedanum watsonii Coult. & Rose Peucedanum

311. Agropyron divergens var. tenuispicum Scribn. & Smith Agropyron divergens var. tenuispicum Scribn. & Smith

312. Agropyron divergens var. tenuispicum Scribn. & Smith Agropyron divergens var. tenuispicum Scribn. & Smith

313. Agoseris heterophylla var. glabra Howell Agoseris heterophylla var. glabra Howell Agoseris

314. Peucedanum watsonii Coulter & Rose Peucedanum watsonii Coulter & Rose

315. Cryptantha multicaule Howell Cryptantha multicaule Howell Cryptantha

316. Festuca microstachys (Nutt.) Benth. var. pauciflora (Beal) Lonard & Gould Festuca microstachys (Nutt.) Benth. var. pauciflora (Beal) Lonard & Gould Festuca

317. Erythronium howellii S. Watson Erythronium howellii S. Watson Erythronium one image specimen; two type description (pdf)

318. Peucedanum gormanii Howell Peucedanum gormanii Howell Peucedanum

319. Penstemon paniculatus Howell Penstemon paniculatus Howell Penstemon

320. Erythronium citrinum S. Watson Erythronium citrinum S. Watson Erythronium one image specimen; two type description (pdf)
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