C RE PIS 185 



easily obtainable. Chief genera: Sedum, Sempervivum, Cotyledon, 



Bryophyllum, Crassula. 

 Crassus (Lat.), thick. 

 Crataegus Tourn. ex L. (Mespilns EP. The boundaries of these two 



genera and of Pyrus are ill-defined.) Rosaceae (n). 100 N. temp. 



Some hundreds of spp. have in recent years been described from the 



U.S., but there is some possibility that they may arise through 



hybridisation (cf. Journ. of ffered., June 1916). C. Oxyacantha L. 



(hawthorn or may) in Brit. The thorns are modified branches. 



Collateral buds appear in the axils. Fls. of class AB. The wood is 



a substitute for that of box in engraving, &c. 



Crataemespilus x G. Camus. Hybrid, Crataegus Mespilus. i Eur. 

 Crataeva L. Capparidaceae (11). 10 trop. 

 Crateranthus E. G. Baker. Lecythidaceae. i Nigeria. 

 Crateriform, cup-shaped. 



Crateriphytum Scheff. ex Koord. Loganiaceae. i Moluccas. 

 Craterispermum Benth. Rubiaceae (n. i). 10 trop. Afr., Seychelles. 

 Cratero siphon Engl. et Gilg. Thymelaeaceae. 2 Cameroons. 

 Craterostemma K. Schum. Asclepiadaceae (n. 3). i S.E. Afr. 

 Craterostigma Hochst. Scrophulariaceae (n. 6). 5 trop. and S. Afr. 

 Cratoxylon Blume. Guttiferae (11). 12 Indomal. 

 Cratylia Mart. Leguminosae (m. 10). 6 S. Am. 

 Cratystylis Sp. Moore (Glearia p.p. in part.). Comp. (3). 3 Austr. 

 Crawfurdia Wall. Gentianaceae (i). 10 warm As. 

 Creaghia Scortech. (Mussaendopsis EP.). Rubiac. (i. 5). i Malaya. 

 Creaghiella Stapf. Melastomaceae (i). i Borneo. 

 Creeper, Canary, Tropaeolimi peregrinnm L. ; trumpet-, Tecoma 



radicans Juss. ; Virginian-, Parthenotissns. 

 Creeping plant, one with stolons or runners, rooting at the nodes, 



Agropyron, Agrostis, Ajiiga, Fragaria, Ranunculus, &c. 

 Cremanium D. Don = Miconia Ruiz et Pav. p.p. (Melast.). 

 Cremanthodium Benth. Compositae (8). 15 Himal., China. 

 Cremaspora Benth. Rubiaceae (n. i). 6 trop. Afr., Madag. 

 Creraastra Lindl. Drchidaceae (n. 10). 2 Mepal, Japan. 

 Cremastus Miers (Bignonia BH.}. Bignon. (i). 3 Brazil. 

 Crenmium (Cl.), a cliff formation. 



Cremnophila Rose (Sedum p.p.). Crassulaceae. i Mex. 

 Cremocarp, a mericarp. 



Cremocarpus Boiv. ex Baill. Rubiaceae (n. 7). i Comoros. 

 Cremolobus DC. Cruciferae (i). 10 Andes. 

 Crenamon Raf. Inc. sed. i N. Am. 



Crenate (L), teeth pointing forward, rounded ; notches sharp. 

 Crenea Aubl. Lythraceae. 2 trop. Am. 

 Crenium (CL), a spring formation. 



Creochiton Blume. Melastomaceae (i). 3 Java, Phil. Is. 

 Creosote plant, Larrea mexicana Moric. 

 Crepe-flower, Lagerstroemia, 



Crepidopsis Arv. Touv. Compositae (13). i Mex. 

 Crepidospermum Hook. f. Burseraceae. 2 Northern S. Am. 

 Crepinella Marshal. Araliaceae (i). i Brit. Guiana. 

 Crepis (Vaill.) L. (incl. Barkhansia Moench.). Compositae (13). 



