AMragalm. MOQUMINOS.IC. 



barely twice the lengtl, of tl,» calyx, l,„r.lly over 2 (in ,f ■'-?"°"™'.- ^f""" 



Soutliern borders of ti.e State, between Colorado and San Diego, Thurbcr. 



II. Species with perennial roots: leafiets and stipules not spinescent 



§ 1. Pod hladdery-infiated {the walls thin and membranous), several - many-seeded 



* Tv^oeelM bythetnrninp in of both sutures till they meet or nearh, so more or 



fess dtdymovs, bernr, grooved externally down both sides, sessile il the calyf 



•Mutti.->v™,,"^„r,i,„,u,,'zj/r,»r".;wii:'sJ'^^ ''"""" •' °"" °' "■" '•"'»"»'" 



.t't'2;;,S;'?r^n.'°""" ^''"' ^^ ''•''' '-"' ^'•^-'•- ^^- ^"-'-''It Monntams, Nevada, 



^.v * One-celled jmd, with no turnin,/ in of the dorsal suture^ 



^ Sfi/ntnte, i. e the pod raised more or less on a stall- of its own above the calvx 



.. Sten^s low and tufted pod obovate or oval and very obtuse: U'cl^l^dly 



crceedinr, the leaf rather few and densely flmoered. 



10 A. Hookerianus, Didr. SiIky-vilIo,is or pubesoonf. difruselv t.iflorl a 



span lu.l. : leafh-ts ] 3 to 19, oblon. or lin.nr, 2 or 3 lines Ion, flre^^very ^1 ort 



pechcdled: corolla M-hile or whitish : pod obovate and not "in the leastToSted, 



