20 [409] . Enumeration of Plants of the Rocky Mountains. 
— 163. ya punctata, Wi rier geal 
a 
same as S. propingua, — from the arctic a S. serpyllifolia 
rs, 
166. Saxifraga Hirculus, ¥ A small form, only 2 or 3 inches i 
but quite like the common Arctic American specimen 
a, L. 
ve never seen S. reflexa ; but, from the character (especially the aa 
wardly dilated filaments) and the fine figures in the Flora Boreali-Ameri- 
cana, I suppose that it is — form of S, Dahurica, to which S. 
Alabellifolia, R. Br., also belon 
A solitary specimen, thos: pine brooks, may be S. heiracifolia, but 
it is ae young for determinatio 
oy? a coespitosa, las var.; a very condensed alpine form: 8, 
see talent 
pr hi Mitella Seam ty a 
172. Heuc. 
ook. 
bracteata, Seringe. Pes interesting ——. of one 
Se plants ate known oly. pa a single specimen in Dr, Jam s’s col- 
lecti i 
173. Heuchera parvifolia, on a small state. “Strictly omg 
~ always exhibiting its close spikes, which are never elongated as i 
174, Heuchera parvifolia, Nutt., the taller form, oo — No. 
“964, and Wright's 1098.“ Valley of Clear Dr. 
Parry remarks: “I did not suspect this to be a variety of, ‘be former : 
its loose habit and Jon inflorescence seem to distinguish it; and no in- 
termediate for oti ~s 
ms were 1 
175 erican rr. & Gray; from the original habitat. 
The genus was founded, in the ae of North America, pon a specimen 
so imperfec it was omitted in the original ace 0 ames’s 
on. It is now well known, having been collected 4 Fendler, ri 3 
and, as ¥ ag the discoverer (now recen deceased) is commem 
wo 116. Trifolium dasyphyllum, Torr. Less downy th 
- pis sk plant is described, the Soviors erage smaller than thissle 
alpin 
ge 2 ee Trifolium nanum, Torr. “On the crest of high alpine rid 
"dense patches.” This ing to-do 
and the preceding = interesting es overies. 
oa Trifolium Parryi (sp. — Involucrarium: glabrum, sureulo- 
~ sum, subcaulescens; scapo 3—4-pollicari ie asi foliato ; stipalis ovatis 
scariosis ; foliolis sbiongis. argute dentatis; involucro scarioso 5~7 -par- 
