336 F. Pax. — Euphorbiaceae-Acalypheae-Mercurialinae. 



625; Reichb. f. et Zoll, in Verh. natuurk. Ver. Nederl. Ind. I. (1856) 9; in Linnaea 

 XXVIII. (1856) 308; Miq. Fl. Ind. Bat. I. 2. (1859) 403. — Rottlera glauca var. den- 

 ticulata Hassk. in Flora XXV. (1842) Beibl. 2. 41; Cat. Hort. Bogor. alt. (1844) 238. — 

 Mappa Wallichii Baill. Etud. gen. Euph. (1858) 430. — Mappa gummiflua Miq. Fl. 

 Ind. Bat. Suppl. (1860) 458. — Mappa truncata Müll. Arg. in Linnaea XXXIV. (1865) 

 198. — Macaranga gummiflua Müll. Arg. in DC. Prodr. XV. 2. (1866) 1000. — 

 Tanarius denticulatus et T. paniculatus 0. Ktze. Rev. gen. II. (1891) 620. — Maca- 

 ranga Henricorum Hemsl. in Journ. Linn. Soc. London XXVI. (1894) 442. -— Mappa 

 paniculata Wall. Cat. 781 0J. — Arbor, saepe excelsa; ramuli juveniles dense fer- 

 rugineo-lanato-tomentosi. Petiolus 6 — 23 cm longus, lanato-tomentosus, demum gla- 

 brescens; limbus 12 — 26 cm longus, 8 — 20 cm latus, triangulari-ovatus, cuspidato- 

 acuminatus, basi truncata vel rotundata anguste peltatus, dz repando-glanduloso-dentatus, 

 chartaceus, supra glabrescens et praesertim apicem versus serie glandularum parvarum, 

 maculiformium, margini subparallela et glandulis pluribus, majoribus supra in nervis 

 basilaribus minoribus prope insertionem petioli onustus, subtus adpresse sublanato- vel 

 arachnoideo-pubescens, demum rt glabrescens, dense granuloso-glandulosus et papillosus, 

 basi palmatim 11 — 1 2-nervius, subtus reticulato-venosus ; stipulae caducae, lanceolato- 

 triangulares, acuminatae, tomentosae, 9 — 10 mm longae. Paniculae (j 1 axillares vel 

 laterales, breviter pedunculatae, 6 — 1 4 cm longae, patenter ramosae, tomentosae, granu- 

 loso-glandulosae; bracteae ramigerae rhombeae vel lanceolatae, intus foveolato-glandu- 

 losae, 3 mm longae, superiores saepe eglandulosae et minores, florigerae orbiculari- 

 ovatae, acutae, 1 mm longae, patentes, 6 — 1 0-florae. Inflorescentiae Q 4 — 15 cm 

 longae, axillares vel laterales, laxe paniculatae, breviter pedunculatae, multiflorae, lanato- 

 tomentosae; bracteae subfoliaceae, 3V2 — H mm longae, basi petiolato-contractae, 

 rhombeo-ovatae vel ellipticae, intus patellari-pluriglandulosae, superiores minores et saepe 

 eglandulosae, omnes mox caducae, 1 — pluriflorae. Flos q? 2V2 nim latus; sepala 2 — 3, 

 orbiculari-ovata, apice cucullata, extus puberula et granuloso-glandulosa; stamina 9 — 

 1 5 ; antherae 4-loculares. Calyx Q ovarium includens, cupuliformis, deinde in lacinias 

 2 rumpens, tomentosus; ovarium "dense granuloso-glandulosum, 2-, rarius 3-loculare; 

 styli divaricati, revoluti, crassi, 1 1 /% — 2 i / i mm longi, sublaeves vel lacinulati. Paniculae 

 fructiferae rami patentissimi ; pedicellus 1 y 2 — 3 mm longus. Capsula calyce suffulta, 

 didyma, laevis, coccis apice divergentibus, 2 — 3 mm longa, 4*/^ nun lata. Semina 

 globosa, 2V2 mm diametientia. — Fig. 54 B. 



Vom tropischen Himalaya bis Tongking und Java verbreitet; im lichten 

 Regenwald. 



Tropischer Himalaya: Sikkim (Hooker!, Kari n. 846!, Meebold n. 2414!, 

 Ribu n. 915!, Wichura n. 198!). 



Nordwestmalayische Provinz: Assam (Gammie n. 3!, Inayat n. 23831!, 

 Wallich n. 78 1 0!). — Manipur (Meebold n. 5536!, 5537!). Khasia (Hooker!). 

 Chittagong (Gamble n. 6782A!, King's Collector n. 334!). Tenasserim (Helfer 

 n. 4723!). Mergui (Meebold n. 14121!); Moulmein (Meebold n. 16845!). Yünnan 

 (Henry n. 12991!, 12991A!). 



Südwestmalayische Provinz: Perak, Goping (King's Collector!). Siam, 

 Chiengmai (Kerr n. 1093!), Koh Shan (Jhs. Schmidt n. 22 l!, 423a!, 828!). Su- 

 matra (Diepenhorst, Zollinger n. 3719.'). Java (Blume!, Didrichsen n. 3078!, 

 Koorders n. 2395/Ü, Zollinger n. 245!, 1378!). 



Hinterindisch-ostasiatische Provinz: Tongking (Balansa n. 3208!). 

 Hainan (Henry n. 10, 19, ohne Nummer!). 



Einheim. Namen: Mara minjak, Tapen (in Java). 



Nota. Specimina Meeboldiana (n. 14121 et n. 16845) odore Foenu graeci praedita sunt. 



61. M. Seemannii Müll. Arg. in DC. Prodr. XV. 2. (1866) 999; Seem. Fl. vitiens. 

 (1865—73) 228. — Mappa Seemannii Müll. Arg. in Flora XLVII. (1864) 468. — 

 Tanarius Seemannii O. Ktze. Rev. gen. II. (1891) 620. — Arbor ad 1 m alta. Petiolus 

 fere 20 cm longus, glaber; limbus ± 25 cm longus, 20 cm latus, orbiculari-ovatus, 



