99] Anacardiaceae. Ancistiocladaceae. Anonaceae. Apocynaceae. [99 



Melodonim paniculatum Eidl. 1. c .p. 38ü. — ibid. (Havilaud u. 1845). 



M. rigidiun Ridl. 1. c. p. 38(>. — ibid. (Haviland ii. 421, Beccari u. 393). 



M. longipetaliim Ridl. 1. c. p. 387. — ibid. (Haviland u. 2102). 



M. ovalifolium Ridl. 1. c. p. 387. — ibid. (Haviland n. 3141. 3151). 



Mezzettia paiiciflora Ridl. 1. o. p. 389. — ibid. (Haviland n. 1952). 



3Iezzettiopsis Ridl. gen. nov. 1. c. p. 389. 



This plant seenis ceitainly allied. to Mezzettia of wliich it has 

 inuch the habit. The stameus have, however, the form of those of 

 Alphonsea. It diffeis from every genus known to me in the short, broad, 

 rounded outer i^etals whifh are miich shorter than the inner ones, in 

 the form of the stamens and in the nunierous pistiLs with solitary basal 

 oviiles. 



M. Creaghii Ridl. 1. c. p. 389. — Brit. North Borneo. 



Miliiisa ciineata Craib 1. c. p. 145. — Siam (Kerr n. 1837). 



Mitrcplwra Weberi Merrill in Philipp. Jonrn. of Sei. C. Bot. VII (1912) p. 266. 



— BiLsuanga (Weber n. 1550 bis). 



M. nifescens Ridl. in Kew Bull. (1912) p. 385. — Sarawak (Beccari n. 1616, 



Haviland n. 1035. 2249); Sumatra (Beccari n. 916. 968). 

 Monodora Ctaessensii De Wild, in Bull. Jard. Bot. Bruxelles III (1911) p. 263. 



^ Kongo, Kindu (Ciaessens n. 504). 

 Oxymitra linderifolia Ridl. in Kew Bull. (1912) p. 385. — Sarawak (Haviland 



n. 3333, Haviland and Hose n. 3335). 

 O. pubescens Merrill in Philipp, .lourn. of Sei. C. Bot. VII (1912) p. 267. - 



Luzon (Ramos n. 13 870). 

 Plutymitra siamensis Craib in Kew Bull. (1912) p. 145. — Siam (Kerr n. 2125). 

 Polyaltliia Lolieri Merrill in Philipp. Joum. of Sei. C. Bot. VII (1912) p. 268. 



— Luzon (Cuming n. 1346, Alvarez n. 18437, Darling n. 14780, Ahern's 

 Collector n. 1103, Loher n. 5531, Curran n. 10191). 



var. cagayanensis Merrill 1. c. p. 269. — ibid. (Ramos n. 13948). 

 P. tenuipes MerriU 1. c. p. 269. — ibid. (Foxworthy et Ramos n. 13472). 

 P. coriacea Ridl. in Kew Bull. (1912) p. 383. — Sarawak (Haviland n. 2002, 



Brooks n. 1057). 

 P. erianthia Ridl. 1. c. p. 384. - ibid. (Haviland n. 410). 

 Popowia Malchairi De Wild, in Planlae Thonnerianae Ser. II (1911) p. 309 



et Fcdde. Rep. X (1912) p. 526. - Congo Beige (Malchair n. 295). 

 Vnona jambosifolia Ridl. in Kew Bull. (1912) p. 384. — Brit. North Borneo. 

 U. conchyliata Ridl. 1. c. p. 384. — Sarawak (Haviland n. 1779). 

 Uvaria cauliflora'Ridl. 1. c. p. 382. — ibid. (Haviland n. 417. 409, Beccari n. 1120). 

 U. laniiginosa Ridl. I. c. .p. 382. — ibid. (Haviland and Hose n. 334). 

 Xylopia congesta Ridl. 1. c. p. 387. — ibid. (Beccari n. 2654). 

 X. coriifolia Ridl. 1. c p. 388. — ibid. (Haviland and Hose n. 3337, Hose 



n. K06, Beccaii n. 2652. 3335). 

 X. Havilandii Ridl. 1. c. p. 388. — ibid. (Haviland and Hose n. 3352, Haviland 



n. 2334). 

 X. piilchella Ridl. 1. c. p. 388. - ibid. (Haviland n. 2101). 

 X. lanceola Ridl. 1. c. p. 389. - ibid. (Beccaii n. 1908. 3368). 



Apocynaceae. 



Aganosma apoensis Elm. in Lf all. Philipp. Bot. IV (1912) p. 1445. — Mindanao 

 (A. D. E. Eimer n. 12540. 11719). 



