IRIARTEA— ISOSTIGMA 



'25 



IRIARTEA, Ruiz & Pav . (Palmae) . 



megalocarpa, Burret in Notizbl. Bot. Gart. Berlin, 



X. 921 (1930). — Colomb. 

 Weberbaueri, Burret, l. c. — Peruv. 



IRIS, Linn. (Iridac). 



albispiritus, Small in Addisonia, 1929, xiv. 3. — 



U.S.A. (Florida). 

 atrocyanea, Small, l. c. 13. — U.S.A. (Louisiana). 

 Bonstedtii, Wehrh. in Gartenflora, 1928, Ixxvii. 304, 



hybr.— Hab. ? 

 Camillae, Grossheim in Grossheim & Schischkin, 



Sched. Pl. Or. Exsicc. Fasc. XV. 40 (1928). — 



Transcaucas. 

 chrysaeola, Small in Addisonia, 1929, xiv. 11. — 



U.S.A. (Louisiana). 

 chrysophoenicia,5?naZ/,/. c. 7. — U.S.A.(Louisiana). 

 clandestina, Lehm.; Linnaea, v. 377 (1830). — Bras. 

 extremorientahs, Koidz. in Bot. Mag., Tokyo, 1926, 



xl. 330: L orientalis, Thunb. 

 flexicaulis, Small in Addisotiia, 1927, xii. 9. — 



U.S.A. (Texas; Mississippi). 

 giganticaerulea, S?nall, l. c. 1929, xiv. 5. — U.S.A. 



(Louisiana). 

 Goosiana, Wehrh. in Gartenflora, 1928, Ixxvii. 305, 



hybr.— Hab. ? 

 innominata, L. F. Henderson in Rhodora, 1930, 



xxxii. 23. — U.S.A. (Oregon). 

 Lycotis, Woronow iti Bull. Mus. Cauc, Tiflis, ix. 35 



(1915). — Caucas. 

 melaina, Wehrh. in Gartenflora, 1928, Ixxvii. 338, 



hybr. : I. Bakeriana, var. melaina, Leichtl. 

 minutoaurea, Makino in Journ. Jap. Bot. v. 17 



(1928): I. minuta, Franch & Sav. 

 miraculosa, Small in Addisonia, 1929, xiv. 9. — 



U.S.A. (Louisiana). 

 phragmitetorum, Hand.-Mazz. in Anz. Akad. 



Wiss. Wien, Math.-Nat. 1925, Ixii. 241. — China 



(Yunnan) . 

 rivularis, Smallin Addisonia, 1927, xii. 11. — U.S.A. 



(Georgia; Florida). 

 robusta, E. Anderson in Ann. Missouri Bot. Gard. 



1928, XV. 304, hybr. — U.S.A. (Michigan). 

 shelfordensis, Wehrh. in Gartenflora, 1928, Ixxvii. 



338, hybr. — Anglia. 

 Shrevei, Stnall in Addisonia, 1927, xii. 13. — 



U.S.A. (Arkansas). 

 Spaethii, Wehrh. in Gartenflora, 1928, Ixxvii. 304, 



hybr.— Hab. ? 

 vinicolor, Small in Addisonia, 1927, xii. i. — 



U.S.A. (Louisiana). 

 vioHpurpurea, Small, L c. 1929, xiv. i. — U.S.A. 



(Louisiana). 

 Winogradowii^Fo w/n in Woronow & Schelkownikow, 



Sched. Herb. FL Cauc. Fasc. II-IV. 88 (1914); 



Stapf in Bot. Mag. t. 9220 (1930). — Trans- 



IRYANTHERA, Warb. (Myristicac). 



laevis, Markgraf in Notizbl. Bot. Gart. Berlin, ix. 



965 (1926). — Peruv. 

 leptoclada, Markgraf, L c. — Peruv. 

 sessilis, Markgraf, L c. x. 236 (1928). — Peruv. 

 Tessmannii, Markgraf, l. c. — Peruv. 

 trigona, Markgraf, L c. 237. — Peruv. 



ISACHNE, R. Br. (Gramin.). 



Brassii, Hitchcock in Proc. Linn. Soc, N. S. Wales, 



liv. 146 (1929). — N. Guin. 

 ciliaris, Boivin ex A. Camus in Bull. Soc. Bot. 



France, 1926, Ixxiii. 917 (1927). — Madag. 

 gracilis, C. E. Hubbard in Kew Bidl. 1927, 77. — Ind. 



or. (Mysore). 

 hirtissima, A. Camus in BulL Soc Bot. France, 



1926, Ixxiii. 916 (1927). — Madag. 

 laevis, Boivin ex A. Camus, L c. 917. — Madag. 

 Petelotii, A. Camus, L c. 1928, Ixxv. 553. — Indo- 



China (Tonkin). 

 Vaughanii, C. E. Hubbard in Kew BulL 1927, 360. 



— Mauritius . 



ISANDRINA, Rafin. (Legumin.). 



acapulcana, Britton & Rose in N. Am. Fl. xxiii. 269 



(1930). — Mexico. 

 Maxonii, Britton & Rose, L c. — Nicarag. 

 nutans, Britton & Rose, L c : Cassia nutans. 

 xanthophylla, Britton & Rose, L c. — Guatem. 



ISATIS, Linn. (Crucif.). 



Arnoldiana, N . Busch in Trav. Mus. Bot. Acad. Sc. 



URSS, xxii. 219 (1930). — ^Armen. 

 Buschiana, Schischkin in Ber. Tomsk. Staats Univ. 



Ixxxi. 460 (1928). — Armen. Turc. 

 Harsukhii, O. E. Schulz in Notizbl. Bot. Gart. 



Berlin,ix. 1085 (1927). — Baluchistan. 

 Kozlovskyi, Grossheim in Grossheim & Schischkin, 



Sched. Pl. Or. Exsicc Fasc XV. 42 (1928); et in 



Journ. Soc Bot. Russe, 1929, xiv. 304 (1930). — 



Transcaucas. 

 ornithorhynchus, A'^. Busch in Monit. Jard. Bot. 



Tiflis, 1926-27, n. s. Pt. 3-4, 5 (1927). — Trans- 



caucas. 

 Pastoris, Sennen in Le Monde des Plantes, 1930, 



xxxi. No. 185, 30, in obs. — Hispan. 

 somchetica, Bordz. in Bull. Jard. Bot. Kieff, vii~ 



viii. 16 (1928). — Caucas. 



ISCHAEMUM, Linn. (Gramin.). 



boninense, Honda ex Toyoshima in Ringyo-shiken- 



iho, No. 8, 51 (1922); Honda in Jourti. Fac Sc 



Tokyo, Sect. III. Bot. iii. 357 (1930), in syn.: 



I. ischaemoides. 

 hokianum, Honda in Bot. Mag., Tokyo, 1927, xli. 6. 



— Japon. 

 Ikomanum, Honda in Journ. Fac Sc Tokyo, Sect. 



III. Bot. iii. 356 (1930). — Japon. 

 ischaemoides, Nakai in Rigakukai, xxvi. 4, p. 5 



(1928); Koidz. in Bot. Mag., Tokyo, 1929, xliii. 



393; Honda injourn. Fac Sc Tokyo, Sect. III. 



Bot. iii. 357 (1930): Spodiopogon ischaemoides. 

 longipilum, Alston in Ann. Roy. Bot. Gard. 



Peradeniya, xi. 210 (1929): I. ciliare, var. longi- 



pilum, HackeL 

 lutescens, Hackel; Forest Brown in Occas. Papers 



Bishop Mus., Honolulu, ix. No. 4, 6 (1930), 



descr. ampl. — Ins. Sandvic 

 nervosum, C A. Gardner, Enum. PL Austr.-Occ 5 



(1930): Andropogon nervosus. 

 papillosum, Honda in Bot. Mag., Tokyo, 1927, 



xli. 7. — Japon. 

 Sakaguchii, Honda, l. c 1929, xliii. 293. — Japon. 

 villosissimum, Honda, L c 1927, xli. 8. — Formosa. 

 vitiense, Summerhayes in Kew Bull. 1930, 253, 264. 



— Ins.Viti. 



ISCHNEA, F. Muell. (Compos.). 



Keysseri, Mattf. in EngLJahrb. Ixii.440, 498 (1929). 

 — N. Guin. 



ISCHNOSIPHON, Koern. (Marantac; Scitamin., 

 Gen.Pl.). 

 elegans, Standley in Journ. Wash. Acad. Sc 1927, 

 xvii. 162. — Costa Rica. 



ISEILEMA, Anderss. (Gramin.). 



Holei, Haines, Bot. Bihar & Orissa, Pt. 5, 1055 



(1924). — Ind. or. 

 siamense, C. E. Hubbard in Kew Bull. 1927, 80. — 



Siam. 



ISERTIA, Schreb. (Rubiac). 



leiantha, Standley in Publ. Field Mus. Nat. Hist. 



Chicago, Bot. Ser. viii. 163 (1930). — Colomb. 

 parvifolia, Standley, L c iv. 278 (1929). — Peruv. 

 Weberbaueri, Standley, L c 277. — Peruv. 



ISIDOREA, A. Rich. (Rubiac). 



Leonardi, Urb.; Urb. in Arkiv Bot., Stockli. xxi. A. 



No. 5, 67 (1927), descr. ampl. — Haiti. 

 pedicellaris, Urb. & Ekman, L c 65. — Haiti. 

 tetramera, Urb. & Ekman, L c 66; et l. c xxii. A. 



No. 17, 1 14 (1929). — Haiti. 



ISOBERLINIA, Craib & Stapf (Legumin.). 



globiflora, Hutchinson apud Greenway in Kew BulL 



1928, 203: Brachystegia globiflora. 

 paniculata, Hutchinson apud Greemvay , l. c. : 



Berlinia paniculata. 

 tomentosa, Hutchinson apud Greenway, L c: 



Berlinia tomentosa. 



ISOCARPHA, R. Br. (Compos.). 



microcephala, Blake in Proc Biol. Soc Wash. 1926, 

 xxxix. 144 : Dunantia microcephala. 



ISOCHILUS, R. Br. (Orchidac). 



brasiliensis, Schlechter in Archiv. Bot. Estad. S. 

 Paulo, i. 235 (1926). — Bras. (S. Paulo). 



ISODICHYOPHORUS, Briq. ex A. Cheval. Expl. 

 Bot. Afr. Occ Fran?. i. 524 (1920), sine descr, 

 LABIATAE. 

 Chevalieri, Briq. ex A. ChevaL L c, nomen. — 

 Senegamb. 



ISODON, Schrad. (Labiat.). 



adenanthus, Kudo in Mem. Fac. Sc & Agric. 



Taihoku Imp. Univ. ii. 123 (1929): Plectranthus 



adenanthus. 

 angustifolius, Kudo, l. c. 137 : Plectranthus angusti- 



folius. 

 Bulleyanus, Kudo, l. c 124: Plectranthus Bulleya- 



nus. 

 Cavaleriei, Kudo, l. c 130: Plectranthus Cavaleriei. 

 coetsa, Kudo, L c 131 : Ocimum coetsa. 

 daitonensis, Kudo, l. c 126: Plectranthus daito- 



nensis. 

 discolor, Kudo, l. c 119: Plectranthus discolor. 

 eriocalyx, Kudo, L c 137: Plectranthus eriocalyx. 

 excisus, Kudo, l. c 133 : Plectranthus excisus. 

 Forrestii, Kudo, l. c 130: Plectranthus Forrestii. 

 glaucocalyx, Kudo, l. c 126: Plectranthus glau- 



cocalyx. 

 grosseserratus, Kudo, l. c 124: Plectranthus grosse- 



serratus. 

 Henryi, Kudo, l. c 123 : Plectranthus Henryi. 

 inflexus, Kudo, l. c 127 : Ocimum inflexum. 

 irroratus, Kudo, l. c 121 : Plectranthus irroratus. 

 lanceus, Kudo, l. c 305 : Plectranthus lanceus. 

 lasiocarpus,i?(((/o,/.c. 125 :Plectranthuslasiocarpus. 

 leucophyllus, Kudo, L c 122: Plectranthus leuco- 



phyllus. 

 longitubus, Kudo, L c 139: Plectranthus longi- 



tubus. 

 macranthus, Kudo, L c 138: Plectranthus ma- 



cranthus. 

 macrocalyx, Kudo, L c : Plectranthus macrocalyx. 

 muliensis, Kudo, L c 122: Plectranthus muliensis. 

 nervosus, Kudo, L c 136: Plectranthus nervosus. 

 oresbius, Kudo, l. c 120: Plectranthus oresbius. 

 phyllopodus, Kudo, L c 135: Plectranthus phyllo- 



podus. 

 phyllostachys, Kudo, L c 121 : Plectranthus phyllo- 



stachys. 

 pleiophyllus, Kudo, L c : Plectranthus pleiophyllus. 

 ricinispermus, Kudo, L c 132: Plectranthus ricini- 



spermus. 

 Rosthornii, Kudo, l. c. 135 : Plectranthus Rosthornii. 

 sculponiatus, Kudo,L c 132: Plectranthus sculpo- 



niatus. 

 serra, Kudo, L c 125 : Plectranthus serra. 

 Stracheyi, Kudo, L c 136: Plectranthus Stracheyi. 

 striatus, Kudo, L c. 134: Plectranthus striatus. 

 tenuifolius, Kudo, l.c 119: Plectranthus tenuifolius. 

 ternifolius, Kudo, L c. 140 : Plectranthus terni- 



folius. 

 trichocarpus, Kudo, L c. 134: Plectranthus tricho- 



carpus. 

 Websteri, Kudo, l. c. 130: Plectranthus Websteri. 



ISOLONA, Engl. (Annonac). 



theobromina, Exellinjourn. Bot. 1926, Ixiv. Suppl. 

 10. — Congo Lusit. 



ISONANDRA, Wight (Sapotac). 



caloneura, Kurz, Prelim. Rep. For. Veg. Pegu, 



App. A. p. Ixxxiii. (1875); App. B. 63, in clavi. 



— Burma. 

 emarginata, H. J. Lam in BuU. Jard. Bot. Buitenz. 



Ser. III. viii. 420 (1927). — Borneo. 

 gracilis, H.J. Lam, l. c. 418. — Borneo. 

 polyantha, Kurz, Prelini. Rep. For. Veg. Pegu, 



App. A. p. Ixxxiii. (1875); App. B. 63, in clavi. 



• — Burma. 



ISOPTERA, Scheff. (Dipterocarpac). 



sumatrana, v. Slooten ex K. Heyne, Nutt. Pl. Ned.- 

 Ind. ed. 2,ii. 1127 (1927). — Sumatra. 



ISOPYRUM, Linn. (Ranunculac). 



manshuricum, Komarov in Not. Syst. Herb. Hort. 

 Bot. U.S.S.R. vi. 5 (1926), in syn.: Semi- 

 aquilegia manshurica. 



ISOSTIGAIA, Less. (Compos.). 



megapotamicum, Sherff in Bot. Gaz. 1926, Ixxxi. 



241, in adnot., 252: Bidens niegapotamica. 

 scorzonerifolium, Sherff, L c 246 : Bidens scorzo- 



nerifolia. 



