CEREUS— CESTRUM 



59 



CEREUS :— 



Brittonianus Werderm. in Backeb. Neue Kakteen, 68 



(1931): Monvillea maritima. 

 Brookii (Britton) Vaupel in Mo?iatsschr . Kakteenk. 



191 3, xxiii. 24, 57: Harrisia Brookii. 

 Cartwrightianus (Britton & Rose) Werderm. in 



Backeb. Netie Kakteen, 77 (193 1): Lemaireo- 



cereus Cartwrightianus . 

 Celsianus (Cels) Orciitt in W. Am. Scient. xiii. 63 



(1902): Pilocereus Celsianus. 

 cephalomacrostibas Werderm. & Backeb. in 



Backeb. Neue Kakteen, loi (193 1); et in Fedde, 



Repert. xxx. 60 (1932). — Peruv. 

 Childsi Blanc, Hints Cacti, 39 (1891). — Am. austr. 

 chosicensis Werderm. & Backeb. in Backeb. Neue 



Kakteen, 74 (193 1); et in Fedde, Repert. xxx. 60 



(1932). — Peruv. 

 chotaensis (Weber) Vaupel in Monatsschr . Kakteenk. 



1913, xxiii. 25, 38: Cleistocactus chotaensis. 

 claroviridis Backeb. Neue Kakteen, 69 (1931); 



Backeb. in Fedde, Repert. xxx. 60 (1932). — 



Venez. 

 colombianus (Rose) Vaupel in Monatsschr . Kak- 



teenk. 1913, xxiii. 23, 25: Cephalocereus colom- 



bianus. 

 conglomeratus (Forst.) A. Berger in Rep. Missouri 



Bot. Gard. xvi. 81 (1905): Echinocereus con- 



glomeratus. 

 cuzcoensis (Britton & Rose) Werderm. in Backeb. 



Neue Kakteen, 73, loi (193 1): Trichocereus 



cuzcoensis. 

 cyaneus A. Berger, Hort. Mortol. 69 (1912), 



nomen. — Am. austr. 

 Damazioi K. Schum. Gesamtb. Kakt. Nachtr., 38 



(1903), in obs.; Weing. in Monatsschr. Kakteenk. 



xxi. 91 (191 1), descr. — Bras. 

 diffusus (Britton & Rose) Werderm. in Backeb. 



Neue Kakteen, 69 (193 1): Monvillea diffusa. 

 Ekinanii Werderm. in Fedde, Repert. xxix. 235 



(193 1). — Cuba. 

 eriotrichus Werdertn. & Backeb. in Backeb. Neue 



Kakteen, 80 (1931); et in Fedde, Repert. xxx. 61 



(1932). — Peruv. 

 Faustianus Backeb. in Cactus Journ. i. 53 (1933), in 



obs. — Peruv. 

 fossulatus Backeb. l. c. ii. 4 (1933), in obs., nomen. 



— Peruv. 

 Fouachianus (Weber ex Rol.-Goss.) Vaupel in 



Monatsschr. Kakteenk. 1913, xxiii. 25, 83: Pilo- 



cereus Fouachianus. 

 fulviceps (Weber) A. Berger in Rep. Missouri Bot. 



Gard. xvi. 64 (1905): Pilocereus fulviceps. 

 Gounellei (Weber) Luetzelb. Estud. Bot. Nordeste 



Braz. iii. iii (1923) \lnsp. Fed. Obras Secc. 



Publ. 57] ; cf. Gray Herb. Card Cat., Issue 151 : 



Pilocereus Gounellei. 

 grandicostatus Werderm. in Notizbl. Bot. Gart. 



Berlin, xii. 460 (1935). — Hort. 

 Grossei Hort. ex Weing. in Monatsschr. Kakteenk. 



1908, xviii. 8, in obs. — Hort. 

 Guentheri (Kupper) Werderm. in Backeb. Neue 



Kakteen, 72 (1931): Cephalocereus Guentheri. 

 Hendriksenianus Backeb. in Cact. & Succ. jfourn. 



Amer. v. 438 (1933), in obs.; et in Cactus Journ. 



ii. 4 (1933), in obs. — Peruv. 

 Hertrichianus Werderm. in Notizbl. Bot. Gart. 



Berlin, xii. 459 (1935). — Hort. 

 Herzogianus Backeb. in Cactus Journ. ii. 33 (1933), 



in obs. — Boliv. 

 Humboldtianus Backeb. in Monatsschr. Deutsch. 



Kakt.-Ges. 1931, iii. 159. — Peruv. 

 Huntingtonianus Weing. in Monatsschr. Deutsch. 



Kakt.-Ges. 1932, iv. 165. — Hab. ? 

 Jajoianus Backeb. in Cactus yoiirn. ii. 4 (1933), in 



obs. — Peruv. 

 jalapaensis Vaupel in Monatsschr. Kakteenk. 1913, 



xxiii. 26, 85: Selenicereus Pringlei. 

 jugatiflorus Werderm. in Notizbl. Bot. Gart. Berlin, 



xii. 456 (1935). — Hort. 

 keyensis (Britton & Rose) Vaupel in Monatsschr . 



Kakteenk. 1913, xxiii. 23, 26: Cephalocereus 



keyensis. 

 Lindenzweigianus Giirke in Monatsschr. Kakteenk. 



1906, xvi. 146, 174, in obs. — Parag. 

 macrocephalus (Weber) A. Berger in Rep. Missouri 



Bot. Gard. xvi. 62 (1905): Cephalocereus macro- 



cephalus. 



CEREUS:— 



maculatus Weing. in Kakteenk. 1933, 14. — Mexico. 

 matucanensis Backeb. in Desert, v. 3 (1933); cf. 



Gray Herb. Card Cat., Issue 140, nomen. — 



Peruv. 

 melanostele (Vaupel) Werderm. in Backeb. Neue 



Kakteeji, 72 (193 1): Cephalocereus melanostele. 

 melocactus ( Vell.) A. Berger in Rep. Missouri Bot. 



Gard. xvi. 62 (1905): Cactus melocactus. 

 Merkeri (Hild^n.) A. Berger, l. c. 81: Echinocereus 



Merkeri. 

 Meyenii (Britton & Rose) Werderm. in Backeb. 



Neue Kakteen, 79 (193 1): Erdisia Meyenii. 

 microspermus Werderm. & Backeb. in Backeb. l. c. 



80; et in Fedde, Repert. xxx. 63 (1932). — Peruv. 

 Mieckleyanus Weing. in Monatsschr. Deutsch. 



Kakt.-Ges. 1931, iii. 189. — Mexico. 

 Mieckleyi Hort. ex Backeb. & F. M. Knuth, 



Kaktus-ABC, 326 (1935), in syn.: Lophocereus 



Mieckleyanus. 

 milesimus Rost in Desert, 1932, 43; Werderm. in 



Notizbl. Bot. Gart. Berlin, xii. 454 (1935). — 



Hort. 

 Millspaughii (Britton) Vaupel in Monatsschr. Kak- 



teenk, 1913, xxiii. 23, 27: Cephalocereus 



Millspaughii. 

 minensis Werderm. Bras. Sdulenkakt. 93 (1933). — 



Bras. (Minas Geraes). 

 minutiflorus (5nV/o« & Rose) Vaupelin Monatsschr . 



Kakteenk. 1913, xxiii. 86, 87: Hylocereus minuti- 



florus. 

 Nashii (Britton) Vaupel, l. c. 27, 57: Harrisia 



Nashii. 

 nudiflorus Engelm. apud Sauvalle in An. Acad. Ci. 



Habana, vi. 98 (1869). — Cuba. 

 pacalaensis Backeb. in Cactus jfourn. ii. 4 (1933), in 



obs. — Peruv. 

 Pachanoi (Britton & Rose) Werderm. in Backeb. 



Neue Kakteen, 73 (193 1): Trichocereus Pachanoi. 

 papillosus (A. Linke) A. Berger in Rep. Missouri 



Bot. Gard. xvi. 80 (1905): Echinocereus papil- 



losus. 

 paradisiacus Vaupelin Monatsschr. Kakteenk. 1913, 



xxiii. 37, 87: C. Urbanianus Giirke & Weing. 

 paulensis (Speg.) Werderm. in Backeb. Neue Kak- 



teen, 80 (1931): Leocereus paulensis. 

 platinospinus Werderm. & Backeb. in Backeb. l. c. 



76; et in Fedde, Repert. xxx. 61 (1932). — Peruv. 

 Poselgerianus (A. Linke) A. Berger in Rep. Mis- 



souri Bot. Gard. xvi. 80 (1905): Echinocereus 



Poselgerianus. 

 prostratus (Britton & Rose) Werderm. in Fedde, 



Repert. xxix. 236 (1931), in obs.: Leptocereus 



prostratus. 

 pseudomelanostele Werderm. & Backeb. in Backeb. 



Neue Kakteen, 74 (1931); et in Fedde, Repert. 



XXX. 61 (1932). — Peruv. 

 pseudo-spinulosus (Weing.) Weing. in Monatsschr . 



Deutsch. Kakt.-Ges. 1931, iii. 255, in obs.: 



Selenicereus pseudo-spinulosus. 

 purpureus (Giirke) Luetzelb. Estud. Bot. Nordeste 



Braz. iii. iii (1923) [Insp. Fed. Obras Secc. 



Publ. 57] ; cf. Gray Herb. Card Cat., Issue 151 : 



Cephalocereus purpureus. 

 Roezlii Backeb. in Cactus Journ. ii. 33 (1933), in 



obs. — Boliv. 

 Roseanus Vaupel in Monatsschr. Kakteenk. 1913, 



xxiii. 27, 85: Selenicereus Maxonii. 

 Rosei Werdertn. in Backeb. Neue Kakteen, 73, loi 



(1931): Trichocereus peruvianus. 

 ruficeps (Weber) Vaupel in Monatsschr . Kakteenk. 



1913, xxiii. 27, 83: Pilocereus ruficeps. 

 Sartorianus Kupper ex A. Berger, Kakteen, 157 



(1929). — Mexico. 

 Schmollii Weing. in Monatsschr. Deutsch. Kakt.- 



Ges. 1931, iii. 251 ; et l. c. 1932, iv. 189. — Mexico. 

 scoparius (Poselg.) A. Berger in Rep. Missouri Bot. 



Gard. xvi. 63 (1905): Pilocereus scoparius. 

 sericatus Backeb. in Monatsschr. Deutsch. Kakt.- 



Ges. 1931, iii. 157. — Peruv. 

 setosus (Giirke) Vaupel in Monatsschr . Kakteenk. 



1913, xxiii. 27, 83: Pilocereus setosus. 

 Sextonianus Backeb. in Cactus Journ. ii. 4 (1933), 



in obs. — Peruv. 

 Smithianus (Britton & Rose) Werderm. in Backeb. 



Neue Kakteen, 69 (1931): Cephalocereus 



Smithianus. 



CEREUS:— 



Straussii (Heese) Vaiipel in Monatsschr. Kakteenk. 



1913, xxiii. 37, 83: Pilocereus Straussii. 

 tacuaremboensis (Arech.) Herter, Fl. Urug. Pl. 



Vasc. (Estud. Bot. Reg. Urug. iv.) 90 (1931): 



Echinopsis tacuaremboensis. 

 tapacalaensis Backeb. in Kakteenfreund, ii. 49 



(1933); cf. Gray Herb. Card Cat., Issue 143. — ■ 



Peruv. 

 Taylorii (Britton) Vaupel in Monatsschr . Kakteenk. 



1913, xxiii. 37, 57: Harrisia Taylorii. 

 tehuacanus (Weing.) Werderm. in Backeb. Neue 



Kakteen, 71 (193 1): Pilocereus tehuacanus. 

 tominensis Weing. in Monatsschr. Deutsch. Kakt.- 



Ges. 1931, iii. 117. — Boliv. 

 torulosus Werder?n. in Notizbl. Bot. Gart. Berlin, 



xii. 457 (1935).— Hort. 

 Treleasei (Rose) Vaupel in Monatsschr. Kakteenk. 



1913, xxiii. 37, 58: Lemaireocereus Treleasei. 

 Tweedyanus (Britton & Rose) Werderm. in Backeb. 



Neue Kakteen, 71 (193 1): Cephalocereus 



Tweedyanus. 

 Ulei (K. Schum.) A. Berger in Rep. Missouri Bot. 



Gard. xvi. 70 (1905): Pilocereus Ulei. 

 Ulei (Giirke) Luetzelb. Estud. Bot. Nordeste Braz. 



iii. III (1923) [Insp. Fed. Obras Secc. Publ. 57]; 



cf. Gray Herb. Card Cat., Issue 151, non praec: 



Cephalocereus Ulei. 

 Urbanianus (K. Schum.) A. Berger in Rep. Mis- 



souri Bot. Gard. xvi. 63 (1905): Pilocereus 



Urbanianus. 

 venezuelensis (Britton & Rose) Werderm. in 



Backeb. Neue Kakteen, 23, in obs., 67 (1931): 



Hylocereus venezuelensis. 

 ventimigliae (Riccob.) Vaupel in Monatsschr. Kak- 



teenk. 1913, xxiii. 13, 37: Borzicactus venti- 



migliae. 

 versicolor Werderm. & Backeb. in Backeb. Neue 



Kakteen, 81 (1931); et in Fedde, Repert. xxx. 62 



(1932). — Peruv. 

 victoriensis Vaupelin Monatsschr. Kakteenk. 191 3, 



xxiii. 24, 37: Cephalocereus Palmeri. 

 Zehntneri (Britton & Rose) Liietzelb. Estud. Bot. 



Nordeste Braz. iii. iii (1923) [Insp. Fed. Ohras 



Secc. Publ. 57] ; cf. Gray Herb. Card Cat., Issue 



151: Cephalocereus Zehntneri. 



CERIOPS Arn. (Rhizophorac). 



somalensis Chiov. Fl. Somala, II. 205 (1932). — 



Somal. Ital. 

 timoriensis (DC.) C. A. Gardner, Enum. Pl. 



Austral. Occ. 86 (193 1): Rhizophora timoriensis. 



CEROPEGIA L. (Asclepiadac). 



angustilimba Merrill in Litigfzan Sc. Journ. xi. 53 



(1932). — China (Hainan). 

 atacorensis A. Cheval. in Bidl. Soc. Bot. France, 



1914, Ixi. Mem. 8, 273 (1917). — Sudan. 

 cimiciodora Oberm. in Fl. Pl. S. Afr. 1933, xiii. 



t. 488. — Transvaal. 

 Deightonii Hutcliinson & Dalziel, Fl. W. Trop. Afr. 



ii. 61, in clavi, 62 (1931). — Sierra Leone. 

 De-Vecchii Chiov. Fl. Sotnala, II. 301 (1932). — 



Somal. Ital. 

 filicalyx Bullock in Kew Bull. 1933, 145. — Tangan- 



yika Terr. 

 gourmaca A. Cheval. iti Bull. Soc. Bot. France, 



1914, Ixi. Mem. 8, 274 (1917)- — Sudan. 

 Hepburnii Hutchinson & Dalziel, Fl. W. Trop. Afr. 



ii. 61, in clavi, 62 (1931). — Nigeria. 

 hispida Blatter & McCann in Journ. Botnbay Nat. 



Hist. Soc. XXXV. 409 (1931). — Ind. or. (Bombay). 

 panchganiensis Blatter & McCann, l. c. xxxvi. 534 



(1933)- — Ind. or. (Bombay). 

 polyantha Blatter & McCann, l. c. xxxiv. 936 



(1931). — Ind. or. (Bombay). 

 Schliebenii Markgraf in Notizbl. Bot. Gart. Berlin, 



xi. 404 (1932). — Tanganyika Terr. 

 tourana A. Cheval. in Bull. Soc. Bot. France, 1914, 



Ixi. M6m. 8, 274 (1917)- — Afr. trop. (Cote 



d'Ivoire). 



CESTRUM L. (Solanac). 



acuminatum Francey in Candollea, vi. 348 (1935)- 



— Costa Rica. 

 albotomentosum Dammer ex Francey, l. c. 152. — 



Boliv. 

 ambatense Francey, l. c. 169. — Ecuador. 



