RESTREPIA— RHODODENDRON 



203 



RESTREPIA, H. B. & K. (Orchidac). 



caespitifica, F. C. Lehm. & Kraenzl. in Fedde, 



Repert . xxiv . 358 (1928). — Colomb. 

 Lankesteri, Ames & Schweinf. in Ames, Sched. 



Orchid. No. 10, 20 (1930). — Costa Rica. 



REYNOSIA, Griseb. (Rhamnac). 



affinis, Urb. & Ekman in Arkiv Bot., Stockh. xx. A. 



No. 15, 71 (1926). — Haiti. 

 cuneifolia, Urb. & Ekman, l. c. xx. a. No. 5, 18 



(1926) ; et l. c. XX. A. No. 15, 70 (1926). — Haiti. 

 regia, Urb. & Ekman, l. c. xx. A. No. 15, 69 (1926). 



— Haiti. 



RHABDADENIA, Muell.-Arg. (Apocynac). 



latifolia, Malme in Arkiv Bot., Stockh. xxi. A. 



No. 6, 17 (1927): R. Pohlii, var. latifoha, MuelL- 



Arg. 

 mamorensis, Rusby in Mem. N. Y. Bot. Gard. vii. 



326 (1927). — Boliv. 



RHADINOPUS, S. Moore in Journ. Arnold Arb. 

 1930, xi. 129. RUBIACEAE. 

 papuanus, S. Moore, l. c. — N. Guin. 



RHAMNIDIUM, Reissek (Rhamnac). 



caloneurum, Standley in Tropical Woods, No. 16, 

 22 (1928), nomen; et in Publ. Field Mus. Nat. 

 Hist. Chicago, Bot. Ser. iv. 224 (1929), descr. — ■ 

 Panama. 



RHAMNUS, Linn. (Rhamnac). 



albida, Larraiiaga, Escritos D. A. Larrariaga, ii. 94 



(1923) \Pub. Inst. Hist. Geog. Urug.] ; cf. Gray 



Herb. Card Cat., Issue 117. — Urug. 

 aurea, Heppeler in NotisbL Bot. Gart. Berlin, x. 343 



(1928). — China (Yunnan). 

 catalinae, Davidson in BulL S. Calif. Acad. Sc. 1917, 



xvi.47.— U.S.A.(Cahf.). 

 coronula, Larranaga, Escritos D. A. Larranaga, 



ii. 94 (1923) {Pub. Inst. Hist. Geog. Urug.]; cf. 



Gray Herb. Card Cat., Issue 117. — Urug. 

 Gilgiana, Heppeler in NotizbL Bot. Gart. Berlin, 



x. 343 (1928). — China (Szechuan). 

 glaberrima, Peyron ex Post, FL Syria, Palest. & 



Sinai, g(i8g6). — Syria. 

 Ishidae, Miyabe & Kudo in Trans. Sapporo Nat. 



Hist. Soc. ix. 65 (1924). — Japon. 

 microphylla, Larranaga, Escritos D. A. Larranaga, 



ii. 94, 480 (1923) [Pub. Inst. Hist. Geog. Urug.]; 



cf. Gray Herb. Card Cat., Issue 1 17. — Urug. 

 nambuana, Honda in Toyo-gakugei-zasshi, xhv. 317 



(1928), nomen; et in Bot. Mag., Tokyo, 1929, 



xhii. 190, in syn.: R. costata, var. nambuana, 



Honda. 

 nigricans, Hand.-Mazz. in Anz. Akad. Wiss. Wien, 



Math.-Nat. 1925, Ixii. 234. — China (Yunnan). 

 velutina, Anthony in Notes Bot. Gard. Edin. xv. 



244 (1927). — China (Yunnan; Szechuan). 

 yunnanensis, Heppeler in NotizbL Bot. Gart. 



Berlin, x. 343 (1928). — China (Yunnan). 



RHAPHIOSTYLIS, Planch. (Icacinac; Olacac, 

 Gen.Pl.). 

 cordifoha, Hutchinson & Dalziel, FL W. Trop. Afr. 

 i. 455 (1928) ; Hutchinson & Dalziel in Kew BulL 



1929, 23. — Liberia. 



parvifoha, Exell in Journ. Bot. 1927, Ixv. Suppl. i, 

 73 : R. ferruginea, var. parvifoHa, S. Moore. 



RHAPHIS, Lour. (Gramin.). 



aciculata, Honda in Bot. Mag., Tokyo, 1926, xl. 

 103 : Andropogon aciculatus. 



RHAPIS, Linn. f. (Palmae). 



excelsa, Henry ex Rehder in Journ. Arnold Arb. 



1930, xi. 153: Chamaerops excelsa, Thmib. 

 gracihs, Burret in NotizbL Bot. Gart. Berlin, x. 883 



(1930). — China (Kwangtung). 



RHAPONTICUM, Adans. Fam. ii. 1 17 (1763) ; Juss. 

 Gen. 174(1789). COMPOSITAE. 

 pulchrum, Fisch. & Mey.; Linnaea, x. Litt.-Ber. 

 loi (1836). — Caucas. 



RHAZYA, DC. (Apocynac). 



thracica, Davidojf in Trod. Bulg. Priv. Druz. viii. 

 (1915); Stapf in Bot. Mag. sub t. 91 19 (1927), 

 in syn. : R. orientahs. 



RHEEDIA, Linn. (Guttif.). 



achachairu, Rusby in Mem. N. Y. Bot. Gard. vii. 

 304 (1927). — BoHv. 



RHEEDIA:— 



Barkeriana, Urb. & Ekman in Arkiv Bot., Stockh. 



xxii. A. No. 10, 18 (1929). — Haiti. 

 rogaguensis, Rusby in Mem. N. Y. Bot. Gard. vii. 



304 (1927). — Bohv. 



RHEUM, Linn. (Polygonac). 



Pichonii, Pierre ex F. B. Forbes & HemsL injourn. 

 Li)in. Soc, Bot. xxvi. 354 (1891), in obs., nomen. 

 — China. 



RHIGIOCARYA, Miers (Menispermac). 



Chevaheri, Hutchinson & DalzieL FL W. Trop. 

 Afr. i. 71 (1927); Hutchinson & Dalziel in Kew 

 BulL 1927, 155. — Afr. trop. (Cote d'Ivoire). 



RHINACANTHUS, Nees (Acanthac). 



ndorensis, Schweinf.; Mildbr. in Notizbl. Bot. Gart. 

 Berlin, ix. 504 (1926), descr. ampl. — Kenya Col. 



RHINANTHUS, Linn. (Scrophulariac). 



adriaticus, S06 in Fedde, Repert. xxvi. 190 (1929). 



— Croatia. 

 Aschersonianus, S06, L c. 198: Alectorolophus 



Aschersonianus . 

 asperulus, S06, Lc. 206: Alectorolophus asperulus. 

 brigantiacus, S06, L c. 203 : Alectorolophus brigan- 



tiacus. 

 Burnati, S06, L c. 206: Alectorolophus Burnati. 

 Handel-Mazzettianus, S06, L c. 182. — Eur. 

 hungaricus, S06, L c. 203 : Fistularia hungarica. 

 illyricus, S06, L c. 207 : Alectorolophus illyricus. 

 Javorkae, S06, L c. — Bulgar. 

 Lengyehi, S06, L c. 203, hybr. — Hungar. 

 hptoviensis, S06, L c. igi, hybr. — Carpath. 

 Magocsyanus, S06, L c, hybr. — Carpath. 

 nemorivagans, Schwarz in Mitt. Thiiring. Bot. Ver. 



n. f. xxxvii. 41 (1927), in adnot. — German. 

 Niederederi, S06 in Fedde, Repert. xxvi. 203 (1929) : 



Alectorolophus Niederederi. 

 ohgadenus, Schivarz in Mitt. Thiiring. Bot. Ver. 



n. f. xxxvii. 39 (1927), in obs.: Alectorolophus 



ohgadenus. 

 pindicus, S06 in Fedde, Repert. xxvi. 206 (1929): 



Alectorolophus pindicus. 

 Poeverleini, S06, L c. 203 : Alectorolophus Poever- 



leini. 

 praesignis, S06, L c. 207 : Alectorolophus praesignis. 

 scepusiensis, S06, L c. 191 : R. transsilvanicus, f. 



scepusiensis, S06. 

 Sintenisii, S06, L c. 206: Alectorolophus Sintenisii. 

 songaricus, B. Fedtsch. in B. Fedtsch. & Flerov, 



FL Eur. Ross. 880 (1910): Alectorolophus 



songaricus. 

 subulatus, S06 in Fedde, Repert. xxvi. 182 (1929): 



Alectorolophus subulatus. 

 Szaboianus, S06, L c. 192: R. major, subsp. 



Szaboianus, S06. 

 transsih'anicus, S06, L c. 191: R. major, subsp. 



transsilvanicus, S06. 

 Wettsteinii, S06, L c. 182: Alectorolophus Wett- 



steinii. 



RHINEPHYLLUM, N. E. Brown in Gard. Chron. 

 1927, Ser. III.lxxxii.92. FICOIDACEAE. 

 Comptonii, L. Bolus in S. Afr. Gard. 1928, xviii. 



370, 371 . — Afr. austr. (Cape Prov.). 

 Muiri, N. E. Brown in Gard Chron. 1927, Ser. III. 



Ixxxii. 92. — Afr. austr. (Cape Prov.). 

 Pillansii, N. E. Brown, L c. — Afr. austr. (Cape 

 Prov.). 



RHIPIDIA, Markgraf in Notizbl. Bot. Gart. Berhn, 

 X. \027,{^g2o). APOCYNACEAE. 

 amazonica, Markgraf, L c : Anechites amazonica. 



RHIPSALIS, Gaertn. (Cactac). 



asperula, Vaupel, Kakteen, 82 (1926). — Peruv. 

 crenata, Vaupel,L c. 66. — BoHv. 



RHIZANTHELLA, R. S. Rogers in Journ. Roy. Soc. 

 W. AustraL xv. i (1928). ORCHIDACEAE. 

 Gardneri, R. S. Rogers, L c. — W. Austral. 



RHIZOCEPHALUM, Wedd. (Campanulac). 



gracile, E. Wimmer in Fedde, Repert. xxvi. 4 (1929). 

 — Peruv. 



RHODAMNIA, Jack (Myrtac). 



siamensis, Craib in Keiu BulL 1926, 167. — Siam. 

 spongiosa, Do?mn in Biblioth. Bot. Ixxxix. 476 

 (1928), in obs.: R. trinervia, var. spongiosa, 

 F. M. Bailey. 



RHODODENDRON, Linn. (Ericac). 



aberrans, Tagg & Forrest in Notes Bot. Gard. Edin, 



XV. 305 (1927). — China (Yunnan). 

 annamense, Rehder in Journ. Arnold Arb. 1929, 



X. 182. — Indo-China (Anam). 

 arbutifoHum, Rehder, Man. Cult. Trees & Shrubs, 



689 (1927), hybr. — Cult. 

 asperulum, F. K. Ward in Gard. Chroti. 1927, 

 Ser. III. Ixx.xi. 251, in obs.; Hutchinson & F. K. 

 Ward in Spec. Rhododendron, 818 (1930). — 

 Upper Burma. 

 assamicum, F. K. Ward, Field Notes Rhododendrons, 



1927-28, 3 [1929]. — Ind.or. (Assam). 

 atrovirens, Hort. ex Tagg in Spec. Rhododetidron, 



851 (1930): R- dauricum, var. atrovirens, Ker- 

 GaivL 

 bagobonum, H. F. Copeland in Philipp. Journ. Sc. 



1929, xl. 136, 151. — Ins. PhiHpp. (Mindanao). 

 Bainbridgeanum, Tagg & Forrest in Spec Rhodo- 



dendron, 133 (1930). — S.E.Tibet; Burma. 

 bauhiniiflorum, Watt ex Hutchinson in Spec. 



Rhododendron, 759, in clavi, 785 (1930). — Ind. 



or. (Assam). 

 brachygynum, H. F. Copeland in Philipp. Journ. 



Sc. 1929, x\. 137, 165. — Ins. PhiHpp. (Cebu). 

 calciphilum, Hutchinson & F. K. Ward in Spec 



Rhododendron, 589 (1930). — Upper Burma. 

 catacosmum, /. B. Balf. ex Tagg in Rhododendron 



Soc Notes, iii. 81, 97 (1926), nomen; et in Notes 



Bot. Gard. Edin. xv. 307 (1927), descr. — S. E. 



Tibet. 

 catanduanense, Merrill ex H. F. Copeland in 



Philipp. Journ. Sc. 1929, xl. 136, 149. — Ins. 



Phihpp. (Catanduanes). 

 cerasinum, Tagg in Rhododendroti Soc. Notes, iii. 



224 (1928), in obs., nomen ; et in Spec Rhododen- 



dron, 737 (1930), descr. — Tibet; Upper Burma. 

 chapaense, Dop in Lecomte, FL Gen. Indo-Chine, 



iii. 743 (1930). — Indo-China (Tonkin). 

 Chevaheri, Dop ex A. ChevaL in Rev. Bot. Appliq. 



1929, ix. 256. — Indo-China (Anam). 

 chionanthum, Tagg & Forrest in Notes Bot. Gard. 



Edin. XV. 309 (1927). — Upper Burma. 

 chrysolepis, Hutchinson & F. K. Ward in Spec. 



Rhododendroti, 161 (1930). — Upper Burma. 

 cihipes, Hutchinson, L c. 457. — Yunnan ; Burma. 

 concinnoides, Hutchinson & F. K. Ward, L c 780. 



— Ind. or. (Assam). 

 Coryanum, Tagg & Forrest iti Notes Bot. Gard. 



Edin. XV. 99 (1926). — S. E. Tibet. 

 crebreflorum, Hutchinson & F. K. Ward in Spec. 



Rhododendron, 206 (1930). — Ind. or. (Assam). 

 deleiense, Hutchinson & F. K. Ward, L c. 163. — 



Ind. or. (Assam). 

 dictyotum, I. B. Balf. ex Tagg in Rhododendron 



Soc. Notes, iii. 80 (1926), nomen; et in Notes Bot. 



Gard. Edin. xv. 309 (1927), descr. — S. E. Tibet. 

 docimum, /. B. Balf. ex Tagg in Spec Rhododen- 



dron, 71 1, in clavi, 716 (1930). — Hab.? 

 doshongense, Tagg in Notes Bot. Gard. Edin. xv. 



310(1927).— S.E.Tibet. 

 dumicola, Tagg & Forrest in Spec Rhododendron, 



643 (1930). — China (Yunnan). 

 elegantulum, Tagg & Forrest in Notes Bot. Gard. 



Edin.xv. 311 (1927). — China (Szechuan). 

 eriandrum, Leveille ex Tagg in Rhododendron Soc. 



Notes, iii. 228 (1928), nomen; et iti Spec Rhodo- 



detidron, 798 (1930), descr. — China (Yunnan). 

 eurysiphon, Tagg & Forrest in Spec Rhododendron, 



708(1930). — S.E.Tibet; Burma. 

 exasperatum, Tagg, L c 836. — Ind. or. (Assam). 

 excelsum, A. ChevaL in Rev. Bot. Appliq. 1929, 



ix. 255. — ^lndo-China (Anam). 

 flavantherum, Hutchinson & F. K. Ward in Spec. 



Rhododendron, 786 (1930). — Tibet. 

 Fleuryi, Dop ex A. ChevaL in Rev. Bot. Appliq. 



1929, ix. 255. — Indo-China (Anam). 

 formosum, F. K. Ward, Field Notes Rhododendrons , 



1927-28, 3 [1929]. — Ind.or.(Assam). 

 fragariflorum, F. K. Ward in Gard. Chron. 1929, 



Ser. Ill.lxxxvi. 504. — Tibet. 

 galactinum, /. B. Balf. ex Tagg in Notes Bot. Gard. 



Edin. XV. 103 (1926). — China (Szechuan). 

 giganteum, Forrest; Tagg, L c 106, descr. ampl. — 



China (Yunnan). 

 glischroides, Tagg & Forrest in Spec Rhododendron, 



137 (1930). — Upper Burma. 



