CERA TANDROPSIS 1 3 1 



Cephalocereus Pfeiff. (em. K. Schum.; Cereus Mill. p.p. BH,}. 

 Cactaceae (in. i). 24 Brazil, Mexico. 



Cephalocroton Hochst. Euphorh. (A. n. 4). 6 trop. Afr., Madag. 



Cephalocrotonopsis Pax (preceding, pp.). Euph. (A. n. 4). i Socotra. 



Cephalomappa Baill. Euphorbiaceae (A. n. 2). i Borneo. 



Cephalomedinilla Merrill. Melastomaceae (i). i Phil. Is. 



Cephalonema K. Schum. Tiliaceae. i trop. Afr. 



Cephalopappus Nees et Mart. Compositae (12). i Bahia. 



Cephalophilum Bonier (Polygoniini p.p.)- Polyg. (n. 2). i N. Am., 

 N. As. 



Cephalophora Cav. (Helenium p.p. EP.}. Compos. (6). 12 temp. 

 S. Am. 



Cephalopipactis x Aschers. et Graebn. Orchid. Hybrid between 

 Cephalanthera and Epipactis. 



Cephalosphaera Warb. (Brochoneura p.p.). Myristic. i trop. Afr. 



Cephalostachyum Munro. Gramineae (13). 8 Indomal., Madag. 



Cephalostemon K. Schomb. Rapateaceae. i Brazil, Guiana. 



Cephalostigma A. DC. Campanulaceae (i). 7 trop. 



Cephalotaceae (EP.\ Saxifragaceae p.p. BH.}. Uicots. (Archichl. 

 Kosales). Only genus Cephalotus (q-v.}~ 



Cephalotaxus Sieb. et Zucc. Coniferae (Taxaceae ; see C. for gen. 

 char.). C. Fortunei Hook. cult. orn. shrub. All shoots of unlimited 

 growth. Fls. dioec., the <J in heads in the axils of the 1. of the pre- 

 ceding year, the ? stalked, of several pairs of 1. each with a short 

 axillary shoot bearing two ov. Seeds i 2, with fleshy aril. 



Cephalotomandra Karst. et Triana (Pisonia L. p.p. EP.}. Nycta- 

 ginaceae. i Colombia. 



Cephalotus La bill. Cephalot. i in marshes at King George's Sound, 

 W. Austr. C.follicularis Labill. An interesting pi. with pitchers 

 like Nepenthes or Sarracenia, though not nearly related to either. 

 The lower 1. of the rosette form pitchers, the upper are flat and green 

 (cf. this division of labour with that in N. and S-), the rhiz. annually 

 producing both. The pitcher has much the structure of N. and catches 

 insects in the same way. Fl. $ , apetalous, reg. ; P 6, valvate ; A 6 + 6 ; 

 G 6, or united, each with i (rarely 2) basal erect anatr. ov. with 

 dorsal raphe. Follicle with i seed ; embryo small in fleshy endosp. 



Ceramanthus Malme (Sarcostemma p.p.). Ascl. (u. i). 2 S. Am. 



Ceranthera Ellis. Labiatae (vi). 2 S.E. U.S. 



Ceraria Pearson et E. L. Stephens. Portulac. 3 S. Afr. 



Cerasee (W.I.), Momordica. 



Cerasin, an insoluble constituent of gums, merely swelling in water; 

 Prunus. 



Cerasiocarpum Hook. f. Cucurbit. (2). i Malay Arch., Ceylon. 



Cerastium (Dill.) L. (incl. Moenchia Ehrh.). Caryophyllaceae (i. i). 

 100 N. temp., 5 or more Brit, (mouse-ear chickweed). 



Cerasus (Tourn. ) L. Prunus L. C. Avium Moench., Laurocerasus 

 Loisel., lusitanicus Loisel., Padus Delarb. = P. Avium, &c. ; C. vul- 

 garis Mill. = P. Cerasus. 

 Cerat- (Gr. pref. ), horn. 



Ceratandra Eckl. Orchidaceae (n. i). 9 S. Afr. 

 Ceratandropsis Rolfe. Orchidaceae (n. i). i S.W. Cape Col. 



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