CATALOGUE. 217 
linear from an ovate-lanceolate base, lower ones pectinate-pinnatifid, 
exceeding the flowers; calyx about equally 5-cleft, lobes lanceolate, entire, 
about half shorter than the tubé; corolla 1 inch or more long, striate, 
dirty-green; galea hooded at the apex, not beaked, truncate, 2-toothed, 
scarcely equalling the 3-lobed lip—Mosquito Pass, Colorado, 1873, Wolf 
(284); Willow Spring, Arizona, July, 1874, Rothrock (212); Mount 
Graham, August (45 a). 
PrpicuLaris RAcEMosA, Dougl. (Watson, J. c. p. 234)—Twin Lakes, 
Colorado, 1873, Wolf (820). 
Prepicucaris Parryr, Gray.—Very smooth, except the ciliated bracts ; 
stem 6 to 12 inches high, more or less bracted; leaves linear-lanceolate, 
pectinate-pinnatifid, petioled, cauline ones small, segments linear, acute, 
about 3 lines long, cartilaginous-serrate; bracts small, trifid; flowers 
numerous, short-pedicelled, in a narrow spike 1 to 2 inches long, dirty- 
yellow; calyx membranaceous, marked with 5 striz, at length subinflated; 
teeth 5, short, lanceolate, very entire, lanuginose within; galea narrow, 
apex incurved, gradually produced into a longish, emarginate beak, which 
is sometimes decurved, much surpassing the lower lip; filaments very 
smooth —South Park, Colorado, July, 1873, Wolf (282). 
OROBANCHACE Z. 
APHYLLON FascicuLaTuM, Gray.—Colorado. Attached by its rootlets 
to those of Artemisia frigida, Willd. 
APHYLLON MULTIFLORUM, Gray (A. erianthera, Engelm. Proc. Amer. 
Acad. vii, p. 372).—Low, stem 1-3’ high; lower flowers pedicellate; flowers 
purplish, 8” long; calyx-lobes linear, acute, 6’ long; anthers very woolly.— 
Utah. 
BIGNONIACE 2. 
Maktynia PROBOSCIDEA, Glox.—San Francisco Mountains, Arizona. 
MartyniA, probably viotacea, Engelm.—Too poor to determine— 
Rock Creek Carion, Arizona (313). 
CuiLopsis* saLigna, Don (C. linearis, DC. Prod. ix, 227, and of Bot. 
* CHILOPsIS, Don.—‘ Calyx membranaceous, ovate in the bud, irregularly bilabiate, often split 
deeper on one side. Corolla funnelform, ventricose above, with an ample Lilabiately 5-lobed spreading 
limb; the rounded lobes erose and undulate. Stamens 4 and a sterile filament; cells of the anther 
