22 [411] Enumeration of Plants of the Rocky Mountains. 
Raton Mountains. It is with great unwillingness that one adds another 
= eam to this great genus, while several in the books are peaeil imperfectly 
kno I had before referred om . . succumben a forming 
fruit. of Parry’s specimens shows is very d and more 
allied to A. glareosus, Dougl. (A. orpophys Pa. = it can hardly 
have been confounded with that specie 
194, Hosackia Purshiana, Benth. Valley sea Platte. 
a Dalea laxiflora, Pursh. F rom the p 
196. Sophora sericea, Pursh. Probably 2% the plains. 
197. Thermopsis rhombifolia, Nutt. 
198. Psoralea lanceolata, Pursh. 
200. Lupinus. ‘The same as Fendler’s No. 168, which was doubtfully 
referred to = lawiflorus. It cannot be named correctly until the related 
species are revise 
2 _ (Cerasus) ae L. 
203. eae oacgunde a 
oo 204. Geum rivale, L. A specimen of this in fruit (in herb. Durand) 
“collected at Eureka by Mr. Howard, has the head of carpels sessile; but 
still it ap “ to be — G. rivale, not G. geniculatum. 
205. m (Sieversia) Rossii, Seringe. Large forms, a span high. 
or 206. Boies Uicolor: Pursh. (8. ariefolia, var. discolor, Torr. & 
ray. 
207. Spirea opulifolia, L., a small-leaved form, near the var. pauci- 
“fora, Torr. & Gray. 
_~ 208. Rosa blanda, Ait. 
— 909. Cercocarpus parvifolius, Nutt. The e plant so aed 380 collected 
by Dr. James,.but mistaken for the — C” fothergil 
—, 210. Rubus deliciosus, Torr. “A pro adely-dlowering ee abundant 
from the base of the mountains to the nepes valleys, associated with 
Jamesia. Flowers white, never purplish. Fruit small, doucio-graiei 
and insipid, “steed few largish ? With Dr. Parry, I cannot 
dott that this is James's RB, deliciosus, notwithstanding the discrepan- 
tas 
imder different circumstances. The color of the petals was probably 
ty the describer. To this species accordingly belongs my A. ° 
= 
_— 213. Potentilla fissa, Nutt, In the eae, 
a 214, 215. Potentilla nivea,L. Slender forms, : 
~~ 916, Potentiila Pennsylvanica, L,, var. strigosa 
st 217. Potentilla concinna, Richards. ? a large form. At least sek neolilaxy 
imen of undoubted P, mea = a higher station, is ticketed by 
. Parry as a dwarf form of No. 
¢ 218, 219, 220, are forms of Acta diversifolia, Lehm., includi 
= in 
P; aleucoph dee and P. Drummondii, Lehm., and probably some athe 
ers, e whole group requires Shoe revision and much reduction 
_» 221, Adoxa Moschatellina, L, 
