FIGWORT FAMILY 823 



Calyx-tube somewhat inflated, less strongly angled, pale yellow, cleft laterally little less than tne- 

 dianly; leaves apparently thin, oblong-lanceolate to narrowly oblong, grayish-pubescent, those 

 of the axillary shoots usually so developed as to make the plant densely leafy. 



38. C. infiata. 



Herbage, below the inflorescence, with gland-tipped hairs interspersed sparingly to abundantly among 

 the glandless ones; plant more uniformly hairy; bracts yellow to red; leaves of abbreviated shoots 

 much developed. 39. C. Wightii. 



Hairs of leaves branched, those of the stem mostly simple and many gland- tipped; calyx-lobes acute; corolla 

 about equaling the green or greenish bracts. 40. C. mollis. 



XL Affines. 



Only species. 41. C. affinis. 



XII. DiSTICHAE. 



Corolla less than twice as long as the calyx, its galea green or yellowish green; inflorescence relatively dense; 

 bracts with 1 or 2 pairs of lobes. 

 Calyx-lobes obtuse to usually rounded; corolla usually 25-35 mm. long, the stout galea conspicuously ex- 



serted; leaves linear to oblong-lanceolate, entire or the upper deeply trifld. 42. C. gyroloba. 



Cafyx-lobes acute to attenuate; corolla usually 20-30 mm. long and with less conspicuously exserted galea. 

 Lobes of calyx not or scarcely longer than wide, 0.5-2 mm. long, ovate or wider. 



Leaves lanceolate or widely lanceolate, undulate, densely villose-pubescent; plant less densely 

 glandular, the gland-tipped hairs mostly bidden by the villose glandless hairs. 



43. C. Martinii. 



Leaves linear-lanceolate, plane or somewhat undulate, shortly hispid-pubescent (especially ciliate) ; 

 plant more densely glandular-pubescent, especially with short hairs on leaf-surfaces. 



44. C. Ewanii. 



Lobes of calyx much longer than wide, 2-4 mm. long, linear or lanceolate; leaves linear-lanceolate, 

 wavy-margined. 45. C Applegatei. 



Corolla about twice as long as the calyx (its lips both exserted), 27-31 mm. long, the galea ochraceous or 

 orange; flowers less crowded; bracts entire or with 1 pair of lobes. 46. C. disticha. 



XIII. MiNIATAE. 



Leaves lanceolate (or, if narrower, then plant glabrous), attenuate, clearly 3-ribbed throughout length; plant 

 glabrous or pilose. 

 Bracts acute, sharply toothed, distally scarlet to purple-red. 



Leaves oblong, pubescent; corolla 40-45 mm. long; stems lax. 47. C. oblongifolia. 



Leaves linear-lanceolate to lanceolate, glabrous or pilose (occasionally more pubescent in C. mtniata); 

 corolla smaller; stems erect. 

 Stem relatively stout, mostly 2.S-3.S mm. in diameter (but varying from 2 to 6 mm.); bracts 

 and calyces distally scarlet to red (rarely to red-purple); corolla 20-35 mm. long. 



48. C. tniniata. 



Stem relatively slender, mostly 1.5-2 mm. in diameter (but varying to 3 mm.); bracts and calyces 

 distally purple, varying to pale or even ochraceous; corolla 12-25 mm. long. 



49. C. data. 

 Bracts, at least the outer, obtuse or rounded, purple-red to red. 



Stems erect, strongly tufted, 2-4 dm. tall; bracts and calyces purple-red, the calyx-lobes distinct later- 

 ally 3 mm.; corolla 19-22 mm. long. 50. C. oregonensis. 



Stems decumbent-ascending, less tufted, 3-6 dm. tall; bracts and calyces pale to bright orange or ver- 

 milion, the calyx-lobes distinct laterally 3-6 mm.; corolla 25-30 mm. long. 



51. C. Dixonii. 



Leaves linear to linear-lanceolate (sometimes wider in C. Peckiana), usually obscurely or not 3-ribbed distally; 

 plant hirsute or hispid-pubescent. 

 Lower corolla-lip green, appressed or incurved; corolla 15-25 mm. long; apex of calyx not upcurved; in- 

 florescence dense, up to 12 cm. long; leafy abbreviated branches little or not developed. 

 Calyx-lobes free 5-8 mm., linear-attenuate; leaves linear-lanceolate. 52. C. Peckiana. 



Calyx-lobes free 2-5 mm., lanceolate to oblong, acute to obtuse; leaves wider. (Chromcsae) 



S7b. C. hispida acuta. 



Lower corolla-lip dark green or usually becoming dark brown, spreading; corolla 15-45 mm. long; apex of 

 calyx usually upcurved: inflorescence more slender and elongated, usually becoming 15-30 mtn. long; 

 leafy abbreviated branches usually somewhat developed. S3. C. californica. 



XIV. Chromosae. 



Corolla less than twice as long as the calyx, usually only the distal part of the galea exposed; plants usually 3-S 

 dm. tall. 

 Mid-blade of leaf linear to lanceolate, usually with widely spreading lobes proximally as well as about the 

 middle. 

 Stem and leaves hirsutulous to hirsute, the former sometimes glabrescent, greenish to brown-purple. 

 Bracts scarlet to red; corolla 15-30 mm. long; plant pilose to hirsute. 



Main leaves entire or with a single pair of lobes, the mid-lobe acute to obtuse; inflorescence 

 elongated, usually becoming 20-30 mm. long; leafy abbreviated branches somewhat 

 developed. (.Miniatac) 53. C. californica. 



Main leaves with 1-3 pairs of lobes, the basal portion wider and the mid-lobe acutish to 

 rounded; inflorescence relatively short (probably not over 15 cm. long); leafy abbre- 

 viated branches not developed. 54. C. Douglasii. 

 Bracts yellow; corolla 15 mm. long; stem and leaves hirsutulous; stems lax, becoming woody below. 



55. C. neglecta. 



Stem and leaves hispid-hirsute with stiffly spreading hairs, the former usually violet-purple; bracts 

 scarlet. 56. C. chromosa. 



Mid-blade of leaf wider, distally or about the middle with 1 to 3 pairs of ascending or ascending-spreading 

 lobes. 

 Bracts and calyces distally scarlet; stem and leaves hirsute or pilose with spreading hairs, the leaves 



usually distally lobed; plant not or little blackening in drying. 57. C. hispida. 



Bracts and calyces distally purple to red, or else whitish; stem and leaves glabrous, or slightly pilose 

 with weak short hairs, the leaves usually lobed from the middle; plant much blackening in drying. 



58. C. oreopola. 



