234 



RHAMNUS— RHODODENDRON 



RHAMNUS :— 



lucida Roxb. Hort. Beng. 86 (1814), nomen; Fl. 



Ind., ed. Carey & WalL, ii. 353 (1824); F/. Ind., 



ed. Carey, i. 605 (1832). — Mauritius. 

 macedonica Diapiilis in Fedde, Repert. xxxiii. 338 



(1934) . — Macedon . 

 Pichleri C. K. Schneider & Bornm. ex Bornm. in 



Fedde, Repert. xxix. 36 (1931), in adnot. — As. 



Min. (Lycia). 

 serpyllifolia Emberger & Maire in Bidl. Soc. Hist. 



Nat. Afr. Nord, 1933, xxiv. 207, non seq. — 



Marocc. 

 serpyllifolia Leveille; Rehder in Journ. Arn. Arb. 



1934, XV. 16, descr. ampl. — China (Yunnan). 

 thymifolia Bornm. in Fedde, Repert. xxix. 33 (193 1). 



— As. Min. (Bithynia). 

 tripohtana Engl. in Engl. Pflanzemo. Afr. iii. 11. 



(Engl. & Driide, Veg. der Erde, ix.) 311 (1921), 



in obs. — Libya. 

 virgata Roxb. Hort. Beng. 17 (1814), nomen; Fl. 



Ind., ed. Carey & WalL, ii. 351 (1824); FL Ind., 



ed. Carey, i. 604 (1832). — Nepal. 



RHAMPmCARPA Benth. (Scrophulariac). 



filicalyx E. A. Briice in Kew BulL 1933, 475. — • 

 Tanganyika Terr. 



RHAPHIDOPHORA Hassk. (Arac). 



celebica K. Krause in NotizbL Bot. Gart. Berlin, xi. 



331 (1932). — Celebes. 

 Engleri Kayiehira, FL Micrones. 409 (1933): R. 



palauensis EtigL & K. Krause. 

 kinabaluensis Furtado in Gard. BulL Straits Settle- 



f?ients, viii. 152 (1935). — Borneo. 

 Koidzumii Kanehira, FL Microties. 409 (1933): 



Epipremnum palauense. 

 Rosenburghii Furtado in Gard. BulL Straits Settle- 



ments, vni. 155 (1935): Epipremnumcrassifolium. 



RHAPHIDOSPORA Nees (Acanthac). 



anisophylla Mildbr. in Notizbl. Bot. Gart. Berlin, 

 xii. 520 (1935). — Tanganyika Terr. 



RHAPHIOLEPIS Poir. (Rosac). 

 [Vide Raphiolepis.] 



RHAPHIONACME Walp. (Asclepiadac). 

 [Vide Raphionacme.] 



RHAPHIOSTYLIS Planch. (Icacinac; Olacac, 

 Gen. Pl.). 

 ovatifolia EngL in EngL Pflanzenw. Afr. iii. 11. 

 (EngL & Drude, Veg. der Erde, ix.) 256 (1921), 

 in obs. — Cameroons. 



RHAPONTICA Hill (Compos.). 



[Rhaponticum Adans.] 

 Rhapontica Hill, Hort. Kew. 69 (1768). — Hort. 

 RHAPONTICUM Adans. (Compos.). 



aulieatense Ilji?! in Acta Inst. Bot. Acad. Sc. URSS, 



Ser. L Fasc. i, 205 (1933). — Ross. asiat. centr. 

 carthamoides (Willd.) Iljin, L c. 204: Cnicus cartha- 



moides. 

 lyratum C. Winkler ex O. & B. Fedtsch. ; Iljin, L c, 



descr . — Turkestan . 

 namanganicum Iljin, L c. 206. — Ross. asiat. centr. 

 Rhaponticum (L.) Voss in Vilmorin's Blumeng., ed. 



3, Sieb. & Voss, i. 554 (1894): Centaurea 



Rhaponticum. 



RHEEDIA L. (Guttif.). 



Kappleri Eyma, Polygonac. Giittif. & Lecythidac. 



Surinam, 33 (1932). — Guiana Bat. et Gall. 

 RHEUM L. (Polygonac). 



cantoniense Lour. ex Gomes in Metn. Acad. Sc. 



Lisb. CL Sc. PoL Mor. BeL-Let. n. s. iv. (i), 29 



(1868) ; Merrillin Trans. Am. PhiL Soc. n. s. xxiv. 



II. 16, 143 (1935), in syn.: Rumex sp. 

 cordatum Losina-Losinsk. in BuU.Jard. Bot. Acad. 



Sc. URSS, 1931, xxx. 381 (1932). — Turkestan. 

 lucidum Losina-Losinsk. L c. 378. — As. centr. 

 macrocarpum Losina-Losinsk.L c. 379. — Turkestan. 

 Maximowiczi Losina-Losinsk. L c. 382. — ^As. centr. 



(Thian Shan; Pamir). 

 megalocarpon Maxim. ex B. Fedtsch. Rasttt. 



Turkest. 214^ (iQiS); Losina-Losinsk. L c, in syn.: 



R. Maximowiczi. 

 plicatum Lositia-Losinsk. L c. 380. — Turkestan. 

 RHEXIA L. (Melastomatac). 



ventricosa Fernald & Griscom in Rhodora, 1935, 



xxxvii. 172. — U.S.A. (Virginia; N. Carolina). 



RHINACANTHUS Nees (Acanthac). 



pulcher Milne-Redhead in Keiv Bull. 1935, 283. — 

 Kenya Col. 



RHINANTHUS L. (Scrophulariac). 



contrinensis (Semler) Fiori, Nttov. FL AnaL Ital. ii. 



371 (1926): Alectorolophus contrinensis. 

 elatus (Sterneck) O. Schzvarz in Fedde, Repert. 



xxxviii.46(i935), inobs.: Alectorolophus elatus. 

 hercynicus O. Schwarz, L c 47, in obs., et in adnot. 



— Bohem. 

 longibracteatus (Kociejovsk.) Domin in Preslia, xiii- 



XV. 190 (1935), in adnot.: Alectorolophus longi- 



bracteatus. 

 lorinensis (Behrends .) Fiori, Niiov. FL AnaL ItaL 



ii. 371 (1926): Alectorolophus lorinensis. 

 paludosus O. Schwarz in Verh. Bot. Ver. Brand. 



193 1, Ixxiii. 117. — German. 

 secundus Breb. in Mem. Soc. Linn. Normand. i. p. 



liii. (1824), in adnot. — Gallia. 

 Sterneckii (Wettst.) E. Perrier, Cat. PL Vasc 



Savoie, ii. (Mem. Acad. Sc Savoie, Ser. V. v.) 165 



(1928): Alectorolophus Sterneckii. 

 Vollmanni (PoeverL) Becherer in Ber. Schweiz. Bot. 



Ges. xliii. 70 (1934): Alectorolophus Vollmanni. 



RHINEPHYLLUM N. E. Br. (Ficoidac). 



inaequale L. Boliis, Notes Mesentbr. Pt. 11. 430 



(1934). — Afr. austr. (Cape Prov.). 

 parvifolium L. Bolus, l. c Pt. 11. 377 (1933). — Afr. 



austr. (Cape Prov.). 

 willowmorense L. Bolus, L c. Pt. 11. 348 (1932). — 



Afr. austr. (Cape Prov.). 



RHINOPETALUM Fisch. (Liliac). 



arianum Losiita-Losinsk. & Vved. in Komarov, FL 



URSS, iv. 298, 738 (1935)-— As. centr. 

 bucharicum (Regel) Losina-Losinsk. l. c 298: Fritil- 



laria bucharica. 

 gibbosum (Boiss.) Losina-Losinsk. & Vved. L c 



297: Fritillaria gibbosa. 



RHIPSALIS Gaertn. (Cactac). 



Bauchienii Hort. ex Guillaiimin & Poupion in BulL 



Mus. Hist. Nat. Paris, 1932, Ser. H. iv. 1024, 



nomen. — Hort. 

 cereoides Backeb. & Voll in Backeb. & F. M. 



Knuth, Kaktus-ABC, 411 (1935), in syn.: Lepis- 



mium cereoides. 

 epiphyllanthoides Backeb. in Kakteenfreund , Feb. 



1935 ; cf. Backeb. Bldtter Kakteenforsch . 1935, Pt. 



10, [p. 8]. — Bras. austr. 

 pendula (Siv.) Link & Otto in Verh. Gart. Pretiss. 



iii. in indice p. 432 (1827): Cactus pendulus. 

 villigera (K. Schum.) Orcutt in W. Atn. Scient. xiii. 



63 (1902): Hariota villigera. 

 Vollii Backeb. in Backeb. & F. M. Knuth, Kaktus- 



ABC, 411 (1935), in syn.: Lepismium VoIIii. 



RHIZANOTA Lour. ex Gomes in Mem. Acad. Sc 

 Lisb. Cl. Sc. Pol. Mor. Bel.-Let. n. s. iv. (i), 29 

 (1868); Merrill in Trans. Am. Phil. Soc n. s. 

 xxiv. II. 17, 257 (1935), in syn.: Corchorus L. 

 (Tiliac). 

 cannabina Loiir. ex Gomes, L c; Merrill, L c, in 

 syn.: Corchorus capsularis. 



RHIZANTHES Dumort. Anal. Fam. 14 (1829); 



Harms in Fedde, Repert. xxxvi. 286 (1934): 



Brugmansia Blume (Rafflesiac), non Brug- 



mansia Pers. 



Lowii (Becc) Harms, L c. 287: Brugmansia Lowii. 



Zippelii (Blume) Spach, Hist. Nat. Veg. Phan. x. 



554 (1841); Harms, L c: Brugmansia Zippelii. 



RHIZOCEPHALUS Boiss. (Gramin.). 



turkestanicus (Litiv.) Roshev. in Komarov, FL 



URSS, ii. 127 (1934): Heleochloa turkestanica. 



RHIZOMONANTHES Danser in Verh. Akad. 



Wetensch. Amst. Afd. Natuurk. Sect. H. xxix. 



No. 6, 100(1933). LORANTHACEAE. 



curvifolia (K. Krause) Danser, L c: Loranthus 



curvifolius. 

 hastifolia (Ridley) Danser, L c loi: Loranthus 



hastifolius. 

 heterochroma (K. Krause) Danser, L c: Loranthus 

 heterochroma. 



RHODOCACTUS (A. Berger) F. M. Knuth in 

 Backeb. & F. M. Knuth, Kaktus-ABC, 48, 96 

 (1935). CACTACEAE. 

 [Pereskia subgen. Rhodocactus A. Berger.] 



RHODOCACTUS :— 



autumnalis (EichL) F. M. Kniith in Backeb. & 



F. M. Knuth, Kaktus-ABC, 96 (1935): Pereski- 



opsis autumnalis. 

 Bleo(H.B.&K.)F.M.Knuth,Lcg7:CactusB\eo. 

 - colombianus (Britton & Rose) F. M. Knuth, L c: 



Pereskia colombiana. 

 cubensis (Britton & Rose) F. M. Knuth, L c 96: 



Pereskia cubensis. 

 grandifolius (Haw.) F. M. Kttuth, L c 97: Pereskia 



grandifolia. 

 Guamacho (Weber) F. M. Knuth, L c: Pereskia 



Guamacho. 

 horridus (H. B. & K.) F. M. Kniith, L c: Cactus 



horridus. 

 lychnidiflorus (DC.) F. M. Knuth, L c: Pereskia 



lychnidiflora. 

 nicoyanus (Weber) F. M. Knuth, L c: Pereskia 



nicoyana. 

 portulacifolius (L.) F. M. Knuth, L c 96: Cactus 



portulacifolius. 

 zinniiflorus (DC.) F. M. Kniith, L c: Pereskia 



zinniiflora. 



RHODODENDRON L. (Ericac). 



aequabile J. J. Smith in BtilL Jard. Bot. Buitenz. 



Ser. HL xiii. 451 (1935). — Sumatra. 

 amagianum Makino in Joiirn. Jap. Bot. vii. 21 



(193 1), in syn.: Azalea amagiana. 

 Ashleyi Coker in Journ. E. Mitchell Sc Soc li. 189 



(1935)— U.S.A. (N. Carolina). 

 asperulum Hutchinson & F. K. Ward; Hutchinson 



in Notes Bot. Gard. Edinb. xvi. 182 (1931), latine. 



— Upper Burma. 

 auritum Tagg in Rhododendron Soc. Notes, 1929-31, 



iii. No. 5, 278 [1932]; et in Notes Bot. Gard. 



Edinb. xviii. 218 (1934), latine. — S. E. Tibet. 

 Bainbridgeanum Tagg & Forrest; Tagg i?t Notes 



Bot. Gard. Edinb.-x.vi. 186 (1931), latine. — S. E. 



Tibet. 

 basirotundatum J. J. Stttith in Contrib. Arn. Arb. 



No. VIII. 124 (1934). — Sumatra. 

 Bulu Hutchittson itt Rhododettdrott Soc Notes, 1929- 



31, iii. No. 5, 280 [1932]. — Ind. or. (Assam). 

 buruense J. J. Smith in Fedde, Repert. xxx. 168 



(1932). — Ins. Molucc. (Buru). 

 caesium Hutchittson in Gard. Chron. 1933, Ser. III. 



xciv. 102. — China (Yunnan). 

 ca\cip\\i\w[\ Htitchinson & F.K. Ward ; Htitchittson 



in Notes Bot. Gard. Edittb. xvi. 179 (193 1), latine. 



— Upper Burma. 

 cardiobasis Sleutn. in Notizbl. Bot. Gart. Berlin, xii. 



484 (1935). — China (Kwangsi). 

 cerasiflorum F. K. Ward in Gard. Chroti. 1933, Ser. 



III. xciii. 277, in obs. — Upper Burma. 

 cerasinum Tagg; Tagg in Notes Bot. Gard. Edinb. 



xvi. 188 (1931), latine. — Upper Burma. 

 ChafFanjonii Leveille ex Htitchinson in Spec Rhodo- 



dendron, 623 (1930), in syn.: R. stamineum. 

 chlorops Hort. ex Stair itt Rhododendrott Soc Notes, 



1929-31, iii. No. 5, 308 [1932], in obs. — Hab. ? 

 chrysodoron Tagg ex Htitchinson iti Gard. Chron. 



1934, Ser. III. xcv. 276: R. chrysodorum. 

 chrysodorum W. W. Stttith ex Stair in Rhododen- 



dron Soc Notes, 1929-31, iii. No. 5, 307 [1932], 



in obs. — China (Yunnan). 

 chrysolepis Htitchinsott & F. K. Ward ; Htitchinson 



iti Notes Bot. Gard. Edittb. xvi. 172 (193 1), latine. 



— Upper Burma. 

 ciliipes Hutchitisott; Hutchinson, l. c 177, latine. — 



China (Yunnan). 

 compactum Htitchinson in Gard. Chron. 1932, Ser. 



III. xci. 326. — China (Yunnan ?). 

 concatenans Hutchinson, l. c 1935, Ser. III. xcvii. 



376.— Tibet. 

 concinnoides Hutchinsott & F. K. Ward ; Hutchinson 



in Notes Bot. Gard. Edittb. xvi. 180 (193 1), latine. 



— Ind. or. (Assam). 

 crebreflorum Hutchitison & F. K. Ward; Hutchin- 



son, I. c 173, latine. — Ind. or. (Assam). 

 curvistylum Hutchinsott & F. K. Ward in F. K. 



Ward, PL Htinting Edge of World, 375 (1930), 



nomen. — Tibet. 

 decandrum (Makitto) Makitto in Jotirn. Jap. Bot. i. 



21 (1917): R. dilatatum var. decandrum. 

 deleiense Hutchittson & F. K. Ward; Hutchinson 



iti Notes Bot. Gard. Edinb. xvi. 172 (193 1), latine. 



■ — Ind. or. (Assam). 



