FIGWORT FAMILY 793 



cleft, glabrous or nearly so; bracts deeply 3-7-cleft, dark crimson, villous espec- 

 ially on the veins; calyx nearly 2 cm. long; corolla 2-2.5 cm. long, green, margined 

 with dark crimson; galea about 8 mm. long; lip nearly 3 mm. long. C pallida 

 Haydeni A, Gray. High mountains: Colo. Alp. Jl. 



40. C. pallida (L.) Kunth. Stems 2-4 dm. high, glabrous or pubcrulent 

 below, sparingly villous in the inflorescence with long white hairs; leaves nar- 

 rowly linear or the upper linear-lanceolate, 5-7 cm. long, pubcrulont; bracts 

 ovate, entire or toothed, tipped with yellow or white; calyx nearly 2 cm. lung; 

 corolla a little over 2 cm. long, somewhat silky-villous; galea about 8 mm. long; 

 lip 4 mm., saccate. Arctic and subarctic regions: Alaska — B.C. — Alta. — Mack. 

 Siihalp, — Alp, Je-Jl. 



41. C. Cusickii Greenm. Stems several, 3-4.5 dm. high, short-pilose, some- 

 what cinereous; leaves 3-nerved, hirtellous, linear or linear-lanceolate, 2^ cm. 

 long, entire or the upper with one or two pairs of lobes on each side; raceme dense, 

 bracts oblong, obtuse or rounded at the apex, usually entire; calj^ pubescent; 

 corolla 2-2.5 cm. long, pale yellow, tinged with red; galea 6-7 mm. long; lip 3 

 mm. long, 3-cleft. Meadows: Ore, — Ida. Jl. 



42. C. gracillima Rydb. Stems usually sohtary, slender, purplish, 2-4 

 dm, high, sparingly villous; leaves linear-lanceolate, 2-4 cm. long, 3-ribbed, 

 sparingly short-villous; bracts ovate, entire, toothed or 3-cIeft, puberulent, vil- 

 lous-ciliate; calyx about 15 mm. long; corolla purplish, slightly longer than the 

 calyx; galea 8 mm. long; lip about 3 mm. long, its lobes ovate. ^Meadows, espec- 

 ially near hot springs: Alta. — Wyo. Mont. Jl-Au. 



43. C. Bennittii Nels. & Macbr. Stems 2-3 dm. high, hirsutulous; leaves 

 linear, entire or sometimes irregularly narrowly lobed; inflorescence dense; 

 bracts 3-cleft, with blunt lobes, the middle broader; calyx 1.5-2 cm. long, the 

 divisions shallow^ round-lobed: coroUa 1.5-2 cm. long; galea 6-7 mm. long; Up 

 half as long, with short teeth. Sage-brush plains: Ida. Plain. Je. 



44. C. parvula Rydb. Stems man}-, puberulent; leaves lanceolate, 1-2 cm. 

 long, puberulent; bracts ovate, dark bro\\'nish-crimson, finel}' puberulent, entire 

 or with short lobes; calyx 12-14 mm. long, puberulent; corolla 17-18 mm. long, 

 greenish, with purple margins; galea about 7 mm. long; lip 2.5-3 mm, long. High 

 mountains: c Utah. Mont. — Subalp, JL 



45. C. occidentalis Torr. Stems puberulent below, villous above; leaves 

 linear or linear-lanceolate, 1.5-4 cm. long, puberulent or somewhat villous; 

 bracts ovate, entire or toothed, varying from brownish crimson to greenish yel- 

 low, villous with white or yellowish hairs; calyx about 1.5 cm. long, villous; 

 corolla about 18 mm. long, usually dark brownish or greenish purple; galea 8 

 mm. long; lip about 4 mm. (?) C arapahoensis Daniels. Alpine peaks; B.C. — 

 Utah— Colo.— Alta. Subalp.—Alp. Jl-S. 



46. C. luteovirens Rydb. Stem 3-4 dm. high, leafy, slightly pubescent 

 when young, soon glabrate; leaves lanceolate to almost linear, 3-4 cm. long, 3-9 

 mm. wide, finely puberulent, 3-ribbed, acute, entire, or rarely the upper 3-lobed; 

 lower bracts ovate, obtuse, entire, tipped with light greenish yellow or greenish 

 white, the upper ones 3-toothed at the apex and greenish yellow throughout; 

 calyx villous, 15-17 mm. long; corolla 22-24 mm. long, greenish; galea 6-7 mm. 

 long, with yellow margins; lower lip 2.5-3 mm. long, blimtly 3-lobed. Moun- 

 tain meadows : Colo.— Utah— Wyo. SuhmonL—MonL 



47. C. sulphurea Rydb. Stems several, 3-5 dm. high, glabrous or finely 

 puberulent; leaves lanceolate or the upper ovate, 3-ribbed, 4r-5 cm. long, finely 

 puberulent; bracts broadly ovate, obtuse, entire or with small teeth, puberulent, 

 light yellow; calyx about 1.5 cm. long; corolla greenish, 22-25 mm. long; galea 

 about 1 cm. long; hp 3-4 mm. long. Moimtams: (? B.C.)— Mont.— Utah- 

 Colo.— S.D. SuhmonL—MonL Je-Au. 



48 C wyomingensis Rydb. Stems 3-4 dm. high, striate, sparingly puber- 

 ulent;* leaves linear, 4-5 cm. long, minutely puberulent, not or less distmctly 

 3-nerved, entire, or the upper 3-lobed; bracts lanceolate to ovate, tmged with 

 sulphur-yellow, 3-lobed at the apex or the lower entire; calj-x viUous, nearly 2 cm. 



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