126 F- P ax - — Euphorbiaceae-Phyllanthoideae-Phyllantheae-Antidesminae. 



Luzon (Lobb n. 460), Prov. Cagayan (Cuming n. 1316!), Prov. Tarlac (Zschokke 

 n.9604!, 9606), Prov. Zambales (Curran n. 6947), Prov. Bulacan (Robinson u. 

 Merritt n. 6H3), Prov. Rizal (Ahern's Collector n. 1 75, 462, Curran n. 51 98, 

 5201, Merrill n. 2678!, Ramos n. 37!), Prov. Laguna (Baker n. 128, Whitford 

 n. 11718), Prov. Bataan (R-obinson n. 6158, Whitford n. 1316 ex parte!), Manila 

 (Loher n. 4653!, 4656!, Merrill n. 3477, Warburg n. 13607!, Wichura n. 1834a!, 

 1834b), Prov. Isabella (Ramos n. 8079!), Euribe (Wa.rburg n. 12315!), Mariveles 

 (Warburg n. 13606!), Binangonan (Warburg n. 13986!), Mt. Alban (Warburg 

 n. 12677!), Bordeos (Warburg n. 13985!). 



Nicht in Java, wie Müll. Arg. angibt. 



Var. (3. barbatum (Presl) Merrill in Philipp. Journ. sc. IX. C. (1914) 463. — A. 

 barbatum Presl, Epimel. bot. (18 49) 233. — A. rostratum var. barbatum Müll. Arg. 

 in DC. Prodr. XV. 2. (18 66) 2 57. — A. rostratum var. glabratum Müll. Arg. in sched. 

 — Folia chartacea, demum glabrata, subtus nonnisi in axillis costarum secundariarum 

 barbata, nitida. 



Formosa (Henry n. 1144, 188f>). 



Batanes Inseln, Batan (Agudo n. 15285, Fenix n. 3656). Babuyanes Inseln, 

 Camiguin (Fenix n. 3996). Luzon, Prov. Cagayan (Curran n. 16617); Prov. Ilocos 

 (Cuming n. 1246!); Prov. Zambales (Merrill n. 2943, 2975, Ramos n. 5041 !, 

 Warburg n. 13978!, 13980!, 13981!, 13982!, 13983!, 13984!); Prov. Tayabas 

 (Curran n. 9662!, Whitford n. 556); Prov. Albay (Cuming n. 966!). 



Var. y. Ramosii (Merrill) Pax et K. Hoffm. — A. Ramosii Merrill in Philipp. 

 Journ. sc. IX. C. (I91i) 4 68. — Folia quam in ceteris varietatibus majora, 8 — 15 cm 

 longa, 3 J /2 — 5 cm lata, supra in costa media, subtus in costis pubescentia. Pedicelli 

 Op 2 mm longi. 



Luzon, Rizal, Bosoboso (Ramos n. 1002!, 1372!, Morong). 



Nota. A. pentandrum var. angustifolium Merrill in Philipp. Journ. sc. IX. C. (4 914) 464 

 ad aliam speciem pertinet. — Ad A. pentandrum verisimiliter ducendum est A. microcarpum 

 Eimer in Leafl. Philipp. Bot. II. (1908) 487 (Eimer n. 9668). 



32. A. bicolor Pax et K. Hoffm. n. spec. — Frutex vel arbor; ramuli graciles, 

 breviter pubescentes, deinde glabrescentes. Petiolus 2 — 3 mm longus, pubescens ; limbus 

 5y 2 — 9 cm longus, % l / 2 — 3 ! /j cm latus, oblongus, obtuse caudato-acuminatus, basi 

 acutus, firme membranaceus, glaber, siccus supra fuscus et nitidus, subtus dilute viridis; 

 costae secundariae utrinque 5 — 8, tenues; stipulae non visae. Inflorescentiae q? crebre 

 paniculato-ramosae, 2 — 3 cm longae, insigniter parviflorae, pubescentes; bracteae parvae, 

 anguste trianguläres, acutae ; pedicelli brevissimi, vix 1 / z mm longi; flos 1 mm circ. latus. 

 Calyx rj 1 ' fere ad basin 4 — 5-lobus, extus et intus ad basin pilosus; lobi orbiculares, 

 denticulati; stamina 4, in excavationibus disci glabri inserta; ovarii rudimentum parvum, 

 breve, breviter pilosum. Flores Q ignoti. 



Papuasische Provinz: Niederländisch Neu Guinea (Warburg n. 20650!). 

 Nota. Verisimiliter A. pentandro affine. 



33. A. nigricans Tulasne in Ann. sc. nat. 3. ser. XV. (1851) 22 4; Müll. Arg. in 

 DC. Prodr. XV. 2. (186b) 258; Hook. f. Fl. Brit. Ind. V. (1887) 360. — A. flexuosum 

 Tulasne in Ann. sc. nat. 3. ser. XV. (1851) 225; Müll. Arg. in DC. Prodr. XV. 2. 

 (1866) 263. — A. bunius Wall. Cat. n. 7282. — Ramuli obscure fulvo-tomentelli, 

 subgraciles. Petiolus more ramulorum vestitus, zb 3 mm longus; limbus 8 — 17 cm 

 longus, 2 — 4 cm latus, oblongo-obovatus vel oblongo-lanceolatus. acuminatus, basi acutus, 

 membranaceus, supra ad costam mediam, subtus in nervis puberulus, ceterum glaber; 

 costae secundariae utrinque 6 — 12; stipulae subulatae, circ. 5 mm longae. Racemi 

 foliis duplo vel triplo breviores, Q 2 cm circ. longi, densiflori, subpaniculato-ramosi 

 vel simplices, pubescentes, siccando nigricantes; bracteae lanceolatae, pedicellos aequantes 

 vel superantes. Calyx q* valde minutus, vix 2 / 3 mm aequans, fere usque ad basin 4- vel 

 3-partitus; lobi ovati, acuti, demum evolutione disci glabri, alti, late hemisphaerici ob- 

 vallante reflexi, quam pedicelli duplo breviores, subglabri ; stamina 4 ; ovarii rudimentum 





