S'CROPHULAEIACEAE (fIGWOBT FAMILY) 459 



nearly so, lanceolate to linear, 3-7 cm. long; the upper pinnatifid, consisting 

 of a lanceolate blade proper, 3-5 cm. long, and 2-4 Imear to lanceolate, widely 

 divaricate or asbending lobes: inflorescence at first short and dense, 10-15 cm. 

 long, more densely crisped-hairy than the rest of the plant; bracts from scar- 

 let to yellowish-red: calyx about 20,mm. long, about. equally cleft before and 

 behind, the 'tube about twice as long as the bifid lobes: camoUa, more or less 

 exserted; the galea a Uttle longer than the tube; the lip very short and almost 

 truncate, 1 3 liarrow plicae extending one third the length of the tijbe.— Dry 

 denuded hills; Colorado and Wyoming. ,■ 



9. CastiUeja Haydenii (Gray) Greene, Pitt. 4:il. 1899. Lo\y, tufted, 1-2 

 dm. high, glabrate below or more or, less cinereous, the inflorescence oftep 

 ciliate-pubescent: leaves narrow, mostly entire: bracts broader, 3-5-cleft 

 into linear lobes, "rose-red or else paler and with an admixture of lilac "; 

 spike at first dense but becoming rather long and lax: galea shorter than the 

 tube; the Up not half the length, of the galea. C. paJMda H,aydenii- — High al- 

 pine in Colorado. ; , , 



10. CastiUeja Buffumii A. Nels. Cinereous and barely viscid; steqds leafy, 

 several to numerous, assurgent from the crowns of a wpo^y tap-root which 

 produces from its base many horizontal yellow roots: leaves mostly 3-cleft, 

 the lobes nearly linear, ^bout as long as or longer than.the,rather,.hroad base: 

 bracts similar, thininer and subscarious, Ught winercolor shading to brick-red 

 or maroon: calyx as longas the bracts and the corollarrtube, ,equally clgft ahpve 

 and below; the lobes half as long as the tube and each deft naif way into ob- 

 tuse teeth: corolla yellowish-green; galea half as long as the tube, the free thin 

 edges the same color as the bract; lip short, one fourth as loijg as the galea 

 and one half as long as the shallow pUcae: capsule ovate, 10-12 mm. long. — : 

 Type locality, the SUck Creek Bad Lands,, Big Horn Basin, Wyoming (B. C. 

 BufEum). 



11. Castilleja integra Gray, Bot. Mex. Bound. 119. 1859. Plant 1-3 dm. 

 high; stem rather stout, tomentose: leaves cinereous-tomentulose, linear, 3-7 

 cm. long, 3-71 mm. wide,, entire: bracts of the short spike rpd or rose-color, 

 entire ca-.sometimes incised: corolla about 3 cm. long; galea rather broad; lip 

 strongly tri-callous, the lobes very short. (Includes C. gloriosa Brit, and C. 

 Ldndheimeri Gray, as to our range.) — In dry ground; from Colorado to Arizona 

 and Texas. : ' 



12. Castilleja confusa Greene 1. c. Perennial,, the tufted stems 3-6 dm,, 

 high; green and glabrous below, more or, less villous above, the inflorescence 

 Wrongly villous with long, dightly deflexed, somewhat viscid but not glandular 

 hairs: lower leaves all lancBolate, acuminate, entire, 5-8 cm. long; those im- 

 der the inflorescence broader and with a pair of narrow, falcately divergent 

 lobes; bracts of the spike, still shorter and broader, mainly scarlet,, and with 

 2 pairs of lobes: calyx with 4 subequal, lanceolate, acute lobes: corolla, well 

 exserted; galea notably villous along the back, twice the length. of the lip, 

 theprominent teeth of which are incimred. C. miniata in part. (C. trinervis 

 Bydla. Bull. Torr. Bot. Club 28: 26. 1901.)— From Colorado and Wyoming 

 to Utah. ' 



13. Castilleja -lauta A. Nels. 1. c. 27: 269. 1900. Stems several or nu- 

 merous, simple, erect, yellowishrgreen to purpUsh, gijaooth and shining to stri- 

 ate and granular-puberulent, 1-3 dm. high: leaves 2-5 cm. long, or the lower 

 much reduciBd, linear-lanceolate, acuminate, and entire to moreh(roadly lanceo- 

 late and obtusish; upwardly becoming broadened at the apex and toothed 

 or cleft or with short lateral lobes;, from glabrate-puberulent below to lanate- 

 ciUate above: inflorescence short and dense, gay or almost gaudy, the purple 

 bracts large, lanate-cihate, dilated, upward, entii-e or 3-cleft, nearly equahng 

 the flowers: calyx equally cleft to about the middle, the 2 lobes again, cleft to 

 about the middle into oblong-lanceolate lobes: corolla yellow and more or 

 less streaked with purple, 18-22 mm. long; galea half as long as the tube;, 

 truncate and obscurely; toothed at the apex; the lip short, the 3 teeth acu- 

 minate arid inflexed. C. brunnescens Ryab. 1. c. 31: 436. 19b4.^-Moimtain 

 slopes; Colorado to Montana. 



