CATALOGUE. 97 
linear, nearly an inch long, sessile or very nearly so, reflexed, usually 
somewhat compressed, 1-celled, with neither suture very prominent or 
impressed.—Colorado and New Mexico; at Apex, Wolf (226). 
AstracaLus Hatiu, Gray (Proc. Am. Acad. vi, 224).—Distinguished — 
from the last chiefly by the pods, which are glabrous, shortly stipitate, 
oblong, 9 lines long: flowers a little larger, violet, in short and denser 
racemes: leaflets often retuse—Colorado to New Mexico; South Park, 
Wolf (228, 247). 
ASTRAGALUS CYRTOIDES, Gray (Proc. Am. Acad. vi, 201).—Northern 
Nevada, where it was collected in 1871. 
ASTRAGALUS MULTIFLORUS, Gray (Proc. Am. Acad. vi, 226).—In the 
mountains from New Mexico and Nevada to the Saskatchewan and Wash- 
ington Territory; at Santa Fé, Rothrock (40), in the South Park, Wolf 
(207, 250), and in Nevada, 1871. 
ASTRAGALUS TEGETARIUS, Watson (Bot. King’s Expl. 76, t. 13).—Colo- 
rado and Northern Nevada; South Park, Wolf (243). 
ASTRAGALUS CAMPESTRIS, Gray (/. c. 229)—Wyoming to Utah and 
New Mexico; on the Blue River, Colorado, Wolf (218, 230). 
AsTRAGALUS JuNCEUS, Gray (/. ¢. 230)—Wyoming to Southern Utah 
and Colorado; Denver, Wolf (235). 
Oxytroris Lamperti, Pursh—From the Saskatchewan to Texas and 
Arizona; at Oro City and Kit Carson, Colo., Wolf (220-224), and at 
Chiricahua Agency, Ariz. (528). 
OXYTROPIS SPLENDENS, Dougl. (Hook. Fl. i, 127).—Similar to the last: 
pubescence more villous and spreading: leaflets many pairs, somewhat 
verticillate: spikes dense and very villous, the smaller flowers (4 to 6 lines 
long) scarcely exceeding the bracts: pods ovate, half an inch long.—From 
Northern New Mexico to British America; South Park, Wolf (225). 
OxyTROPIS CAMPESTRIS, Linn., var. viscipa, Watson (Bot. King’s Expl. 
77). (0. viscida, Nutt.)—More or less viscid with resinous dots—W yoming 
to Northern Nevada and Colorado; South Park, Wolf (252). 
OxytTropis muLtTiceps, Nutt. (Torr. & Gray, Fl. i, 341).—Alpine, 
dwarf, acaulescent, an inch or two high, canescently appressed-silky, the 
hairs spreading upon the peduncles and inflorescence: leaflets 2 or 3 pairs, 
7 BOT 
