200 — BOTANY. 
Gina FiItirotia, Nutt., var. pirFusA, Gray (Watson, J. c. p. 267).— 
Nevada, 1871, 1872. : 
Git1a congesta, Hook. (Watson, J. ¢. p. 268).—Gray’s Peak, Colo- 
rado, at 10-12,000 feet elevation, July, 1873, Wolf (748, 749). 
GILIA PINNATIFIDA, Nutt. (Watson, J. ¢, p. 469).—Denver, Colo., 
June, 1873, Wolf (746). 
- PoLemonium uumiLe, Willd. (Watson, J. ¢. p. 470).—Utah, 1871, 
1872; Georgetown, at 8,500 feet elevation, and Gray’s Peak, Colorado, at 
12,000 feet elevation, 1873, Wolf (685). 
PoLEMONIUM CHRULEUM, Linn. (Gray’s Man. p. 371).—Central Colo- 
rado, at 10—-11,000 feet elevation, July, 1873, Wolf (683). 
POLEMONIUM CZRULEUM, L., var. FoLIosissimuM, Gray (Watson, l. c. 
p- 272).—Utah, 1871, 1872. 
PoOLEMONIUM CONFERTUM, Gray (Watson, ‘ c. p. 272).—Utah, and 
Belmont, Nev., 1871, 1872; Central Colorado, at 12,000 feet elevation, 
July, 1873, Wolf (684). 
HYDROPHYLLACEZ. 
PHace.ia* circinata, Jacq. f—Loew, Arizona. A widely distributed 
and polymorphic species. 
PHACELIA CRENULATA, Torr.—Nevada. 
PHACELIA GLANDULOSA, Nutt—Annual, viscidly pubescent, somewhat 
glandulose; leaves bi-pinnately parted; lobes short and obtuse; seeds 
delicately impressed-punctate; calyx-lobes oblong, spatulate, obtuse; 
placentze 2-ovuled; seeds vertical—Agua Azule, N. Mex., 6,700 feet 
altitude (131). P. Popei, Torr. & Gray, Pac. R. R. Rep. 2, p. 172, t. 10, is 
simply a less hairy form, having the lobes of the corolla entire. Colorado, 
along the Arkansas (99). 
Var. Neo-Mexicana, Gray. (P. Neo-Mexicana, Thurb.in Bot. Mex. Bound. 
* PHACELIA, Juss.—‘‘ Calyx deeply 5-parted; the divisions usually narrow and similar. Corolla 
from almost rotate to narrow-funnelform, deciduous, commonly with appendages upon the inside of the 
tube in the form of 10 vertical plates or lamelle approximate in pairs between the bases of the filaments, 
or else adnate more or less to their base, one on each side. Stamens equally inserted low down or at the 
base of the corolla. Ovules and seeds from 4 (a pair to each placenta) to ver 1erous.— Herbs, mostly 
branched from the base; with simple or compound alternate leaves, or the sate er posing and more or 
less scorpoid spicate or racemose cymose inflorescence. Corolla blne, violet, purple or white, never 
yellow, except sometimes the tube or throat.”—FI. Ca.ifornia, 1, p. 506. 
