ENUMERATION OF THE SPECIES 23 



Hort. Kew. ed. 2, 1. 318 (1810), as to description and synonyms. Roemer 



& Schultes, Syst. Veg. IV. 374 (1819), excluding 0. Blume, Cat. Gewass. 



Buitenz. 44 (1823); Bijdr. Fl. Ned. Ind. 852 (1825). Sprengel, Syst. Veg. 



I. 628 (1825). 



Azalea indica var. b. spatulata Blume, Bijdr. Fl. Ned. Ind. 852 (1825). 

 Azalea indica var. d. angustifolia Blume Bijdr. FL Ned. Ind. 852 (1825.) 

 Azalea indica var. e. floribunda Blume, Bijdr. Fl. Ned. Ind. 852 (1825). 

 Azalea macrantha Bunge in Mem. Soc. tr. Sci. St. Petersbourg, II. 115 



(Enum. PI. Chin. EOT. 41) (1833). 



Azalea indica lateritia Lindley in Bot. Reg. XX. t. 1700 (1834). 

 Rhododendron macranthum G. Don, Gen. Syst. III. 846 (1834). Sweet, Brit. 



Flow. Gard. ser. 2, III. t. 261 (1834). 



Rhododendron decumbens D. Don apud G. Don, Gen. Syst. III. 846 (1834). 

 Azalea Danielsiana Paxton, Mag. Bot. I. 129, t. (1834). 

 Rhododendron indicum S. ? lateritium DeCandolle, Prodr. VII. pt. 2, 726 (1839). 

 Azalea ? macrantha De Candolle, Prodr. VII. pt. 2, 718 (1839). 

 Azalea decumbens De Candolle, Prodr. VII. pt. 2, 718 (1839). 

 Rhododendron Breynii Planchon in Fl. des Serr. IX. 77 (1854). 

 Rhododendron Danielsianum Planchon in FL des Serr. IX. 79 (1854). 

 Rhododendron lateritium Planchon in FL des Serr. IX. 80 (1854). 

 Rhododendron Sieboldii 0. serrulatum Miquel in Ann. Mus. Ludg.-Bat. I. 



33 (1863). 



Azalea Breynii Andr< in Belg. Hort. XV. 183 (1865). 

 Azalea lateritia Hort. ex Andre" in Belg. Hort. XV. 185 (1865). 

 Rhododendron indicum j. macranthum Maximowicz in Mem. Acad. Sci. St. 



Petersbourg, se*r. 7, XVI. No. 9, 39 (Rhodod. As. Or.) (1870). Franchet & 



Savatier, Enum. PL Jap. II, 292 (1875). Makino in Tokyo Bot. Mag. 



XXIV. 77 (1910). Matsumura, Ind. PL Jap. II. pt. 2, 461 (1912). 

 Rhododendron indicum y. macranthum a. macranthum genuinum Maximowicz 



in Mem. Acad. Sci. St. Petersbourg, se"r. 7, XVI. No. 9, 39 (Rhodod. As. 



Or.) (1870). Makino in Tokyo Bot. Mag. XXIV. 77 (1910). 

 Rhododendron indicum y. macranthum b. lateritium Maximowicz in Mem. Acad. 



Sci. St. Petersbourg, se>. 7, XVI. No. 9, 39 (Rhodod. As. Or.) (1870). 



Makino in Tokyo Bot. Mag. XXIV. 77 (1910). 

 Rhododendron lateritium var. brachytrichum Nakai in Tokyo Bot. Mag. XXIX 



[261] (1915). 



Rhododendron hangnoense Nakai in Tokyo Bot. Mag. XXIX. [261] (1915). 

 Rhododendron indicum f . lateritium Rehder in Mitt. Deutsch. Dendr. Ges. XXIV. 



225 (1916); in Bailey, Stand. CycL Hort. V. 2944 (1916). 

 Rhododendron indicum var. brachytrichum Komatsu in Tokyo Bot. Mag. 



XXXI. [18] (1918). 



Japan: Kyushu, prov. Osumi, Yaku-shima, side of torrents, alt. 

 300-800 m. February 19, 1914, E. H. Wilson (No. 6003); same place, 

 without collector's name (Herb. Bur. Sci. Manila) ; prov. Hizen, Naga- 

 saki, 1873, Capt. Blomfield (Herb. Kew) ; same locality, ex Herb. Lugd.- 

 Bat. 1863, as R. Sieboldii var. minor, in part (Herb. Kew and Herb. 

 Gray); same locality, cultivated, 1863, C. Maximowicz (Herb. Kew, 

 co-type of R. indicum y. macranthum b. lateritum Maximowicz) . Hondo, 

 prov. Shinano, 1864, Tschonoski (Herb. Kew); prov. Sagaim, Hakone, 

 cultivated, June 21, 1914, E. H. Wilson (No. 6888); near Uraga, 1862, 



