34 Trans. Acad. Sci. of St. Louis. 
193. EPILOBIUM L. Willow herb. 
316, E. HORNEMANNI Richenb. Belmont? (£. alpinum L. of Swezey’s 
Nebr. FI. Piants, p. 8.). 
82. ROSACEZE. 
194. POTENTILLA L. Five-finger. 
817. P. aNsERINA L. Silver-weed. Lewellen (Swezey). 
318. P. rrvaLis Nutt. var. PENTANDRA (Engelm.) Watson. Wabash, 
July (Williams). 
319. P. supIna L. Omaha, Lewellen (Swezey). 
195. CERCOCARPUS H. B. K. Mt. Mahogany. 
320. C. parviroLius Nutt. Rocky hills, Banner Co., Aug. A shrub 
3-6 ft. hi Seen at a distance it gives the hills a peculiar dark 
grayish color caused partly by the beautiful plumy. taile of the 
fruit (Rydbe rg). 
83. LEGUMINOS2. 
196. AMPHICARPHA Ell. 
21. A. PITCHERI Torr. & Gr. Banks of Sand Creek below Wahoo. 
Sept. (Rydberg). Woods, Ashland (Williams). 
Leaflets larger than in A. comosa; rachis villous; bracts large, 
silky canescent; upper flowers commonly fertile (Rydberg). 
197. LATHYRUS L. . 
322. L. onnatUS Nutt. Differs from L. polymorphus in having lineat 
lanceolate leaves and the seed with a broad stalk and long hilum 
Pierce, Ft. ee (Herb. Univ. of Nebr.), Phelps Co., Fre- 
mont (Rydbe 
A light tong form of L. ornatus Nutt. is also sometimes found, 
Collected by Miss H. G. Wilkenson at Gordon. Fremont (Ryd- 
be . 
198. ASTRAGALUS L. Rattle-weed. 
323. A. CHAMALUCE(?) Gray. Alliance, aliens ipa ted Nebr. Flow- 
ering Plants, p. 7). ae 
(The specimens differ from typical A. chameluce in having too 
Small flowers and too many leaflets. More abundant material is a 
necessary to satisfactorily place the species. — Webber.) 
324, A. PicTUS Gray. var. FILIFOLIUs Gray. Lewellen, rare; Allia 
(Swezey). Collected by Rev. Bates at xeon. ( kpaber 
< PETALOSTEMON Michx. Prairie clover. 
— Pp. COMPACTUS _ cog Sweney. P. ‘macrostachyus Torr.) 
ee ” Lew ellen (Sweze : 
1 eee “Sand draws,” Deuel Co., Jaly. . 
ling from” below, decumbent; leaflets 1-2 pairs 
