491 492 



A. AMPUIiIiABIUS Wat Am nat 7:300 Wyo 5, 6. P 3-211 s 



(1873). B 1:149. A. CAMPYLOPHYLLUS P 3:195 



A.AJTDERSONII G, 6:524. B 1:151. A. CANADENSIS L Sp PI 757 



A. ANEMOPHILUS Greene, Cal ac b Variety MORTONI Wat Bot King 69 B 



1:186. P 1:33; 2:24. 1:155 as A. Mortoni Nutt 



Synonyms: Phaca vestita Bth (fide A. CABYOCABFTTS Ker- Gawl, Bot Reff 

 P 1:33). Phaca candidissima Bth t 176. Cockerell, W 5-11 

 ("very probably" fide P 2:24). Astra- A. CANDIDISSIMUS Wat bib ind 191 

 galus Miguelensis P 1:33 (fide P 2:24). (1878), based on Phaca candidissima 

 A. candidissimus Wat, bib ind 191 not Bth. Greene, P 1:162 notes name is 

 of Ledebour, Fl Alt 3:309). A. Magda- preoccupied by Ledecour, Fl Alt 3:309 

 lenae P 1:162. (1829) and proposes the name A Maff- 



ASTRAGALUS ALBATUS Sheldon. dalenae. 



ASTRAGALUS ANTISELLI A. Gray. A - CASE1 G, B 1:154. Nev. 



G, B 1:152. Ab 222. Da 5, Cat. A 1 : A - CATATINENSIS Nutt, Gam 152. B 

 379 d 1:146 as A. didymocarpus. 



A. ABGILLOSUS Z 2 '241 ASTRAGALUS CIRCUMDATUS Ge. 



A. ABIDUS G 6:223 (1864). B 1:147. p 1:173. A 1:37 fdr. 



Silvery silky-canescent, like A. Coul- A - CLEVELANDI Jepson, Er 1:10. Lake 

 teri; Ifts oblg, 3-4" Ig: peduncles sh'er 4- ^a*- 



than Ivs, spicately 5-8-fld: cor barely ASTRAGLUS COCCINEUS Parry, 

 twice as Ig- as ex, hardly over 2" Ig, Br, Z 2:72, 122. 



y'ish-w: pod obliquely ovate, acute, in- A - COI.I.INT73 Dougl, ex Hooker, Fl bor 

 flated, of firm chartaceous texture, %' Am 141. B 2:442. G 6:225. 

 Ig, canescent , 1-celled. Between Rio A - COtTONl Z 2:237. 

 Colorado and SD (Thurber). A - CONFEBTIFLOBUS Z 2:242, 252. 



A. ABBECTT7S G 8:28 9. B 1:153 (Nev, ASTRAGALUS COULTERI Benth. 

 lit, Idaho). Bth 307. Parish, Z 5:114, "Whitewa- 



A. ARTHU-SCHOTTII G 6:209. B 1: ter, CD (not Mohave)". B 1:146. 2:442. 

 147 as A. Coulteri Bth. ASTRAGALUS CROTALARIAE A. Gray. 



A. ASCIiEFIADOIDES Z 2:238. G 6:216. B 1:149. SF. SD hills, (Cleve- 



A. ATBATUS Wat, Bot King 69. B 1:155 land). 



(Nev. L A. CBOTAIiABIAE Torr, bot Mex b 56 



A. AUSTXNAE G, B 1:156. t 17 (B 1:149) excl syn as A. oocar- 



"Pod sessile in and sh'er than the pus. 



ex, turgid-fls capitate. A span hi, in Variety VIBGATUS G, B 1:149. 

 dense tufts, silvery silky-pubescent: A. CUBTZFES G 3:103. B 1:148. 

 stipules scarious and mostly united into A. CYMATODES P 3:196. 

 one ovate body opp the If: Ifts 9-17, A. CYBTOIDES G 6:201. B 2:442 as A. 

 oblg or oval-lanceolate, acute or mucron- Gibbsii K. 



ate, 4 or 5" Ig: peduncle (!' or 2' Ig) A. DIAPHANUS Dougl ex Hooker, Fl 

 mostly Ig'er than If, bearing 10 or 12 Bor Am 1:151. A 1:379 as A. lentigi- 

 sessile fls in a close hd: bracts nearly nosus. B 1:147 s. 



filiform, persistent, nearly equaling the A. DIDYMOCABFUS H & A, bot Beech 

 ex, both w-villous; the filiform teeth of 334 t 81. Greene, Cal ac b 1:154, 2:395, 

 the latter rather Ig'er than the cam- Cruz. Ab 222. Da 5. B 1:146. 

 panulate tube, and nearly equaling the Slender ann, 3 dm hi, pubescent with 

 (pale or w'ish) cor, of which the stand- fine, somewhat scattered hairs; Ifts 

 pubescent: pod turgid-oval, chartaceous, 9-15, cuneate-oblg to linear, emarginate, 

 hoary-pubescent, imperfectly 2-celled, 6-10 mm Ig; spk Ig-peduncled, dense, 

 few-seeded, only 2" Ig, not equaling the ovate or oblg, 2-3 cm Ig: fls 3-5 mm Ig, 

 ard and wings are externally villous- dull p'ish: pods erect, 4 mm Ig, about 

 ex-teeth and the marcescent cor, the as broad, scarcely exserted from ex, 

 transverse section almost circular." strongly wrinkled, 2-celled, 2-seeded. 

 B 1:156. Marin Co to El Rosario, Baja! 



Type locality: "Summit of Mount A. DESFEBATUS Z 2:243. 

 Stanford (Castle Peak), Nevada Co A. DIPHYSUS G PI Fendl 34. Br Colo 

 [Cal]. at 9000 ft. Lemmon. 234. B 1:147. 



A. BICBISTATUS G 19:75. SBer mts. ASTRAGALUS DISPERMUS A. Gray. 

 A. EIGELOVII G, PI Wright 2:42. Br. G 13:365. SD! Baja! M 1:137 as Hes- 

 Colo 234. perastragalus dispermus Heller. 



A. BISULCATTTS G, Pac Ry R 12:42 t 1. A. DOUGLASII G 6:215. B 1:150. 

 Br Colo 234. Z 2:240. A. ERIOCARPUS Wat, Bot King 71, 



A. BBAUNTOBTH Ab 223. A 1:379 d. 440. B 1:151. 



A. BOLAHDEBI G 7:337. B 1:153. A. PASTIDIOSUS Greene, Cal ac b 1: 



A. BBEWEBI G, Cal ac pr 3:103 (1863). 186. P 1:201, Cedros. 

 B 1:146. A. PILIPES Torr ex G 6:226. Parish, 



Much like A. tener (perhaps not dis- No 1281. 



tinct); Ifts broader, oblg-obcordate; A. FILIPES G, B 1:152 r= A. stenophyl- 

 forming pod more ovate, 6-ovuled, and lus T & G. 



1-celled or nearly so. Sonoma valley, A. FLAVUS Nutt ex T & G Fl 1:335. 

 common in fields, Brewer. Fr unknown. (Parry, PI Wyo 4,12 A. Grayi Par- 

 A. CAZ.IFOBNICT7S Greene, Cal ac b 1: ry). Z 2:228, 242, 252. 

 157 (1885). A. FAETIDUS P 3:211 s. 



A. CAZ.YCOSUS Torr ex Wat, Bot King A. FREMONTI Torr, Pac Ry R 4:80. = 

 66. B 1:156. Nev. A. malacus and lentiginosus flde IK. B 



A. CAMFESTBIS G 6:229. Parry, PI 1:147 as A. lentiginosus var. Fremontii 



