258 BIGNONIACEAE • VERBENACEAE 



7-12-flowered racemes. Seed-pod i|, egg-shaped, flattened on one side; seeds flat, 

 winged. Chile. (Fig. 21 D.) 



* PiTHECOCTENiUM MURiCATUM, CHmbing by tendrils. Stems ribbed. Ls. 

 opposite, 3-fol. or middle Iflt. replaced by tendril; Iflts. ov., 2, pointed, rounded 

 or slightly heart-shaped base. Fls. i, trumpet-shaped, white with yellow throat, 

 in terminal, many-flowered racemes. Fruit oblong, 5, prickly. Mexico. (Fig i H.) 



TECOMA (CAMPSIS). Chmbing by aerial roots which occur in tufts at 

 joints. Ls. opposite, pinnate; Iflts. ov., 3, toothed, stalkless. Fls. 3, orange-red, 

 trumpet-shaped, in terminal clusters or panicles. Seed-pod 4, elongated, with 

 numerous winged seeds. 



T. grandiflora. 30. August-September. D. Aerial roots few or none. Lflts. 



hairless. Fls. in terminal drooping panicles. China and Japan. 

 T.radicans{Bignoniaradicans). Trumpet Flower. 30. August-September. D. 



Aerial roots numerous. Lflts. hairy on midrib and veins below. Fls. in 



terminal clusters. North America. (Fig. 9 c.) 



Family 76. GLOBULARIACEAE. K (5), C (5), A4, Gi 



Globularia cordifolia. Globe Daisy. J. May- August. Ls. obov., i, toothed 

 or notched at apex, mostly spreading radially at ground-level. Fls. small, blue, 

 2-lipped, in round heads | across on the top of erect stalks. Alps, Tyrol, and 

 mountains of South Europe. (Fig. 103 h.) 



Family 77. VERBENACEAE. K (4-5), C (4-5), A4, G (2) 



CALLICARPA. Ls. opposite, 5, ov., lane, toothed, pointed, base tapering. 

 Fls. small, 4-parted, in axillary branched clusters. Fruit j, a violet berry. 



C. americana. French Mulberry. 6. May-July. D. Ls. hairy. Fls. bluish, 



stalkless. Virginia to Texas. 

 C Giraldiana. 6. July. D. Ls. slightly downy. Fls. lilac, fl. -stalks not 



longer than 1. -stalks. China. 

 C. japonica. Murasaki. 5. August. D. Ls. hairless. Fls. pale pink; fl. -stalks 



longer than 1. -stalks. Japan and Corea. (Fig. 62 G.) H 



CARYOPTERIS. Young stems grey-felted. Ls. opposite, short-stalked, grey- 

 white down below. Fls. small, blue, 2-lipped, in branched axillary clusters, 

 K (5), C (5). Fruit of four nutlets. 



C. Mastacanthiis [C. incana). Blue Spiraea. 8. September. D. Ls. ov., 3, 

 tapering base, coarsely toothed, dull green above, grey-white below. 

 China and Japan. 



C. mongolica. 3. July- August. D. Ls. linear, i-|, entire, greyish green, downy 

 on both sides. Mongolia. (Fig. 50 F.) 



C. tangutica. 5. September-October. D. Ls. ov., i|, with four rounded lobe- 

 like teeth on each side. China, (Fig. 34 l.) 



* CITHAREXYLUM. Fiddle Wood. Several species in cultivation. Ls. 

 opposite, lane, toothed or entire, hairless, short-stalked, Fls, small, K (5), C (5), 

 A4, in long terminal racemes or spikes. South America. (Fig. 77 c.) 



