266 BOTANICAL GAZETTE 
slightly shorter in proportion to the length of the galea than ia 
the species proper.—Suksdorf 424, prairies, Spokane co., Wash- 
ington, June 1884; C. V. Piper 1667, Pullman, Washington, June 
26, 1893; Rev. H. H. Spaulding, Clear Water, Oregon; F. Lam- 
son Scribner 197, near Jefferson City, Montana, June 27, 1883; 
Messrs. Sandberg, MacDougal, and Heller 450, Latah co., Idaho, 
June 20, 1892; Macoun 5, Sproat, B. C., June 24, 1890. 
CASTILLEIA PALLIDA HBK. var. camporum.—Stems usually — 
several rising from a perennial base, 1.5 to 4%" high, more oF 
less covered with a spreading pilose pubescence: leaves mar 
rowly oblong-lanceolate, the lower mostly entire, the upper iregir 
larly laciniately 3~7-lobed with rather narrow ascending lobes, 
pubescent upon either surface: inflorescence greenish yellow 0 
tinged with red, later becoming much elongated: calyx 2 t0 
2.5™ long; lateral divisions again shortly 2-lobed (rarely entire); 
obtuse or even rounded at the apex; lip one-half to two-th 
as long as the galea—Suksdorf 423, low prairies, Spokane es 
Washington, June 1884; Piper 2514, Powder river mountains, 
Oregon, August 1896: Cusick 840, Union co., Oregon, 1879, 
the Gray Herbarium under “ Orthocarpus castilleioides ;" also 
duplicate specimen under ‘C. pallida fere vera.” A specimen 2 
from Henderson, Lincoln co., Washington, 1892, 0- 2266, seem ‘ 
to have its affinity here, as does also an imperfect specimen from ‘ 
ed by 
A 
the Herb. Geol. and Nat. Hist. Survey of Canada, collected : 
McEvoy, along Meadow creek, B. C., June 24, 1890, 10. ae 
the latter specimen, however, the calyx is unusually long; ae 
fully 3™ in length. J 
The above variety appears to be intermediate between the species POP : 
and the var. occidentalis, having more divided leaves and ere eo 
pubescence than the species, but approaching the var. occidentalis Monta 
by specimens collected by Scribner in the Little Belt een W yoo 
no. 198, and also specimens obtained by Aven Nelson at Dome ne 
mg, no. 2435. ee 
Castilleia pallescens. 
Orthocarpus pallescens Gray, Syn. Fl. 2 : 299- 
O. Parryi Gray, Am. Nat. 8 : 214. 
