OREOCHARIS— OSMELIA 



i8i 



OREOCHARIS :— 



micrantha, Liveille in Bull. Geogr. Bot. 1915, xxv. 



24. — China (Yunnan). 

 Notochlaena, Leveille in Fedde, Repert. ix. 330 (1911) : 



Didissandra Notochlaena. 

 primnloides, Leveille, l. c. : Didymocarpus primuloides. 

 sericea, Leveille, t. c. 329 : Chirita sericea. 

 squamigera, Leveille in Bitll. Gejgr. Bot. 1915, xxv. 



24. — China (Yunnan). 



OREOCHLOA, Link (Gramin.). 



confusa, Roiiy. Fl. France, xiv. 168 (1913), in aduot. : 

 Sesleria confusa. 



OEEODOXA, Willd. (Palmae). 



princeps, Beccari in Pomona Coll. Jourii. Econ. Bof. 

 1912, ii. 266; et in Urb. Syntb. Antill. vii. 171.— 

 Jamaica. 



OE.EOLmiO]Sr, E. P. Bicknell (Iridac). 



arizonicum, E. P. Bicknell in Contrib. U. S. Nat. 

 Herb. xix. 147 (1915) : Sisyrinchium arizonicum. 



OREOMITRA, Diels in Engl. Jahrb. xlix. 151 (1912). 

 ANONACEAE. 

 bullata, Dicls, l. c. — N. Guin. 



OREOMYKIIHIS, Endl. (Umbellif.). 



involucrata, Hayata in Journ. Coll. Sc. Tokyo, xxx. 

 Art. 1, 128 (1911).— Formosa. 



OREORCHIS, Lindl. (Orchidac). 



nana, Rolfe c.x Adamson in Journ. Bot. 1913, li. 130, 



nomen. — China (Szechuan). 

 parvula, Schlechter in Fedde, Repeii. x. 483 (1912). — 



China (Ynnnan). 

 Wilsonii, Rolfe ex Adamson in Journ. Bot. 1013, li. 



130, nomen. — China (Szechuaii). 



OREOSELINUM, Miller, Gard. Dict. Abridg. Ed. 4 

 (1754) ; Druce in Rep. Bot. Exch. Cl. Brit. Isles, 1913, 

 iii. 434 : Peucedanum, Linn. (Umbellif.). 



OREOXIS, Rafin. (Umbellif.). 



MacDougali, Rydberg in Bull. Torr. Bot. Club, 1913, 

 xl. 68 : Aletes MacDougali. 



ORIGANUM, Linn. (Labiat.). 



Bevani, E. M. Holmes iii Perfum. tf Essential Oil Rec. 



1915, vi. 19. — Cyprus. 

 cyrenaicum, Beg. & Vaccari in Ann. Bot.. Roiiia, 1913, 



xii. 117. — Tripolit. 



ORITREPHES, Ridley (Melastomatac). 



septentrionalis, W. IV. Smith in Joiirii. As. Soc. Beng. 

 n. s. vii. 69 (1911). — Burma. 



ORMOCARPUM, Beauv. (Legumin.). 



trichocarpum, Bitrtt-Davy in Anii. Transvaal Mits. 

 iii. 122 (1012) : Diphaca trichocarpa. 



ORMOSIA, Jack (Legumin.). 



cambodiana, Gagnepain in Lecomte, Not. Svst. iii. 29 



(1914).— Cambodia. 

 crassivalvis, Gagnepaiit, l. c. — Cochinch. 

 Esquirolii, Leveille, Fl. Kouy-Tcheou,^i^ (1914-15). — 



China (Kweichau). 

 enphorioides, Pierre ex Gagnepain in Lecomte, Not. 



Syst. iii. 30 (1914). — Cochinch. 

 hainanensis, Gagnepain, l. c. 31. — China (Hainan). 

 hoaensis, Pierre e.x Gagnepain, l. c. 32. — Cochinch. 

 penangensis, Ridley iit Jottrn. As. Soc. Straits, Ixviii. 



11 (1915).— Penms. Mal. 

 Villamilii, Merrill iit Philipp. Jourii. Sc , Bot. 1915, x. 



313. — Ins. Philipp. (Mindanao). 



ORNITHIDIUM, Salisb. (Orchidac). 



bracteatum, Schlechter in Fedde, Repert. ix. 217 (1911). 



— Costa Rica. 

 parvulum, Schlechter, l. c. 292. — Costa Rica. 



ORWITHOBOEA, Parish (Gesneriac. ; Cyrtandrac, 

 Gen. Pl.). 

 Henryi, Craib in Kew Bull. 1913, 115. — China 



(Yunnan). 

 Lacei, Craib, l. c. — Burma. 

 lanata, Craib, l. c. 1914, 130. — Siam. 



ORNITHOCEPHALUS, Hook. (Orchidac). 



dasyrhizus, Krdmlin in Svensk. Vet. Akad. Handl. 



rlTi. No. 10, 77.(1911).— Bras. (Parana). 

 pustulatns, Krdnzlin, l. c. — Bras. (Parana). 



ORISriTHOGALUM, Linn. (Liliac). 



Boucheanum, Grccescu, Consp.Fl.Romaniei,f>%\ (1898) : 



Myogalum Boucheanum. 

 bulbiferum, Linn. ex Jackson Index Linit. Herb. 111 



(1912), nomen.— Quid? 

 chionophilum, Holinboe, Studics Veg. Cyprits, 49 



(1914) — Cyprus. 

 coniophilum, K. Kraitse in Engl. Jahrb. xlviii. 358 



(1912).— Hereroland. 

 Juttae, K. Krause, l. c. 359. — Gr. Namaq. 

 karasbergense. Glover iit Anit. Boltts Herb. i. 106 



(1915).— Gr. Namaq. 

 ndellense, A. Chevalier, Etudes Fl. Afr. Ccntr. Franf. 



i. 322 (1913), nomen.— Sudan. (Chari). 

 otavense, K. Kraitse iit Engl. Jahrb. xlviii. 358 (1912). 



— Hereroland. 



ORNITHOGLOSSUM, Salisb. (Liliac). 



Dinteri, K. Krausc in Engl. Jahrb. xlviii. 351 (1912). 

 — Hereroland. 



ORTiTITHOPODIUM, Miller, Gard. Dict. Abridg. 

 Ed. 4 (1754) ; Druce in Rep. Bot. Exch. CI. Brit. 

 Isles, 1913, iii. 434 : Ornithopus, Linn. (Legumin.). 



ORNITHOPUS, Linn. (Legumin.). 



pinnatus, Druce in Jottrn. Bot. 1907, xlv. 420 : 

 Scorpiurus pinnata. 



ORNITHOSTAPHYLOS, Small in N. Amer. Fl. 

 x.\ix. 101 (1914). ERICACEAE. 

 oppositifolia, Small, l. c. : Arctostaphylos oppositifolia. 



ORWUS, Neck. (Oleac). 

 • cuspidata, Nietnvland in Amer. Midl. Nat. 1914, iii. 

 187 : Fraxinus cuspidata. 

 Greggii, Niettwland, l. c. : Fraxinus Greggii. 



OROBAJSrCHE, Linn. (Orobanchac). 



Bodinieri, Leveille in Fedde, Repert. ix. 451 (1911). — ■ 



China (Kvveichau). 

 capensis, Linn. ex Jackson, Iitdex Linn. Herb. 111 



(1912), nomen.— Quid? 

 Feddei, LeveilU in Fedde, Repeit. xii. 285 (1913).— 



China (Yunnan >. 

 Mairei, Leveille, l. c. — China (Yunnan). 

 Phelypaea, Bieb. Bcschreib. Land. Casp. 179 ri800). — 



Caucas. 

 singarensis, Beck ex Hand.-Mazz. iit Anit. Nat. Hofntits. 



Wien, xxvii. 407 (1913). — Mesopotam. 



OROBUS, Linn. (Legumin.). 



Frolowii, i^;sf/i. ex N. D. Simpson iit Journ. Linn. Soc, 

 Bot. xli. 411 (1913), in syn. : Lathyrus Frolowii. 



OROPHACA, Torr. & A. Gray (Legumin.). 



argophylla, Rydberg in Britton, Man. Fl. N. U. S. Ed. 

 2, 1067 (1905) : Phaca argophylla. 



OROPHEA, Blume (Anonac). 



aversa, Merrill in Philipp. Jotirn. Sc, Bot. 1915, x. 



257 : Mitrephora aversa. 

 Dielsiana, Diels in Engl. Jahrb. xlix. 159 (1912) : 



Goniothalamus Dielsianus. 

 dolichonema, Diels, l. c. lii. 184 (1915).— N. Guin. 

 monosperma, Craib in Kew Bull. 1915, 343 : Melodorum 



monospermum. 

 palavvanensis, Elmer, Leaflets Philipp. Bot. v. 1721 



(1913).— Ins. Philipp. (Palawan). 

 polyantha, Mcrrill in Philipp. Jottrn. Sc, Bot. 1915, x. 



257. — Ins. Philipp. (Samar). 

 pulchella, Diels in Engl. Jahrb. xlix. 159 (1912). — 



N. Guin. 

 silvestris, Diels. l. c. 160. — N. Guin. 

 stenogyna, Z)/f/s, /. c. 157. — N. Guin. 

 submaculata, Elmer, Leaflets Philipp. Bot. v. 1723 



(1913).— Ins. Philipp. (Palavvan). 

 Tarrosae, Merrill in Pliilipp. Joitrn. Sc, Bot. 1915, x. 



258.— Iqs. Philipp. (Mindanao). 

 unguiculata, Elmer, Leaflets Pltilipp. Bot. v. 1724 



(1913).— Ins. Philipp. (Mindanao). 

 Wenzelii, Merrill in Philipp. Joiirit. Sc, Bot. 1914, ix. 



356.— Ins. Philipp. (Leyte). 

 Williamsii, Merrill, l. c. 1915, x. 259.— Ins. Philipp. 



(Mindanao). 



ORTHOPEM"THEA, Rolfe in Dyer, Fl. Cap. v. in. 

 179 (1912). ORCHIDACEAE. 

 atricapilla, Rolfe, I. c. 181 : Penthea atricapilla. 

 bivalvata, Rolfe, l. c. 180 : Ophrys bivalvata. 



ORTHOPENTHEA :- 



Bodkini, Rolfe iit Dyer, Fl. Cap. v. lil. 182 (1912) : 



Disa Bodkini. 

 elegans, Rolfc, I. c. : Penthea elegans. 

 fasciata, Rolfe, l. c, 185 : Disa fasciata. 

 minor, Rolfe, I. c 183 : Penthea minor. 

 Richardiana, Rolfe, I, c : Disa Richardiana. 

 rosea, Rolfe, l. c. 184 : Disa rosea. 

 schizodioides. Rolfe. I. c : Disa schizodioides. 

 Telipogonis, Rolfc, I. c 185 : Disa Telipogonis. 

 triloba, Rolfe, I. c, 183 : Penthea triloba. 



ORTHOSIA, Decne. (AsclepiadacX 



bahiensis, Schlechter in Notizhl. Bot. Gart. Berlin, vi. 

 177 (1914).— Bras. (Bahia). 



ORTHOSIPHON, Benth. (Labiat.V 



comosus, IVight ; Ramaswami in Rec Bot. Sitrv. India, 



vi. 151 (1914), descr. ampl. — Ind. or. (Madras). 

 De Gasparisianum, Bitscalioni ^ Muschler in Engl. 



Jahrb. xlix. 490 (1913).— Rhodesin. 

 Delavayi, Levcille in Fedde, Repcrt. ix. 218 (1911). — 



China (Yunnan). 

 Helenae, Buscalioni if Mttschler in Eugl. Jahrb. xlix. 



490 (1913).— Rhodesia. 

 incisus, A. Chcvalier in Bull. Soc. Bot. Fraitce, 1911, 



Iviii. Mem. VIIL 199 (1912).— Dahomey ; Sudan. 



Gall. 

 Mairei, Leveille iit Feddc, Rcpert. xii. 532 (1913). — 



China (Ynnnan). 

 marmoritis, Dtinn iit Notcs Bot. Gard. Edin. viii. 



154 (1913) : Plectranthus marmoritis. 

 pseudorubicundus, Lingelsheim if Borza in Fedde, 



Rcpei-t. xiii. 389 (1914).— China (Yunnan). 



ORYZA, Linn. (Gramin.l. 



Barthii, A. Chevalier iit Btill. Mits. Hist. Nat. Paris, 



1910, xvi. 405.- — Afr. trop. occ. 

 bracliyantha, A. Chevalicr tf Roehrich iit Compt. Reiid. 



1914, clix. 561.— Sudan. 

 breviligulata, A. Chevalier if Roehrich, I. c. 660. — 



Sudan. 

 longistaminata, A. Chcvalier tf Roehrich, I. c 561. — • 



Afr. trop. 

 Schlechteri, Pilger in Engl. Jahrb. lii. 168 (1914). — 



N. Guin. 



ORYZOPSIS, L. C. Rich. (Gramin.). 



multiflora, Dntcc iit Rep. Bot. Exch. CI. Brit. Isles, 



1912, iii. 180 (1913) : Piptatherum multiflorum. 

 pauciflora, Beg. (f Vaccari iit Ann. Bot., Roma, 1913, 



xii. 94. — Tripolit. 

 trichotoma, Drttce iit Rep. Bot. Exch. Cl. Brit. Isles, 



1909, ii. 420 (1910) : Stipa trichotoma. 



OSBECKIA, Linn. (Melastomatac). 



Boissieuana, Gttillaitmin in Lccomte, Not. Syst. ii. 302 



(1912) ; et in Bttll. Soc Bot. France, 1913, Ix. 365, 



402. — Cochinch. ; Cambodia. 

 Hildebrandii, Stapfin Kczv Btill. 1911, 269.— Burma. 

 racemosa, Craib in Keiv Bitll. 1911, 51. — Siam. 

 Ridleyana, Hosseits in Eitgl, Jahrb. xlv. 371 (1911), 



nomen. — Siam. 

 scaberrima, Hayata in Jourit. CoII. Sc. Tokyo, xxx. 



Art. 1, 115 (1911).— Formosa. 

 Svvynnertonii, E. G. Baker in Joitrn. Linn. Soc, Bot. 



xl. 71 (1911).— Gazaland. 

 Thorelii, Gttillattmin in Lecomte, Not. Syst. ii. 301 



(1912); et in BuII. Soc, Bot, Fraitce, 1913, Ix. 365, 



401. — Cochinch.; Laos ; Cambodia. 



OSMANTHUS, Lour. (Oleac). 



Deplanchei, Hochr, ex Gttillaumin in Ann, Mtis. Col 



Marseillc, 1911, Six. II. ix. 192, nomen.— N. Caled. 

 insulaiis, Koidzumi in Bot. Mag., Tokyo, 1914, xxviii. 



150. — Ins. Bonin. 

 iutegrifolius, Hayata in Jottrn. CoII. Sc. Tokyo, xxx. 



Art. 1, 191 (1911).— Formosa. 

 lanceolatus, Hayata, I. c. 192. — Formosa. 

 Matsumuranus, Hayata, I. c — Formosa. 

 venosns, Pampaii. iit Niiov. Giorn. Bot. Ital. xviii. 174 



(1911).— China (Hupeh). 



OSMBLIA, Thwaites (Flacourtiac. ; Samydac, Gen. 

 Pl.). 

 euspicata, £■/«/<:>-, Leaflgts Philipp. Bot. vii. 2653 (1915). 



— Ins. Philipp. (Mindanao). 

 subrotundifolia, Elmer, l. c 2655. — Ins. Philipp. 



(Mindanao). 

 Zenkeri, H. Hallier in Meded. Hcrh. Leid. 1910, 3 

 (1911) : Ophiobotrys Zenkeri. 



