Macaranga. 



341 



Petiolus 2V2 — 8 cm longus, pubescens, mox glabratus, satis gracilis; limbus 7 — 25 cm 

 longus, 2 Ya — 9 cm latus, ovato-oblongus, longiuscule cuspidato-acuminatus, basi rotun- 

 datus vel lale cuneatus, ima basi plerumque concava anguste cordatus, vix peltatus, 

 basi supra maculari-biglandulosus, integer vel rarius repandus, novellus cinnamomeo- 

 tomentosus, deinde fere omnino glabratus vel subtus ad nervös pilosus, subtus densis- 

 sime papillosus et impresso-granuloso-glandulosus, penninervius, basi breviter 3-nervius, 

 coriaceus, subtus glaucescens et reticulato-venosus ; costae secundariae utrinque 7 — 12; 

 stipulae mox caducae, e basi obliqua, semicordata sensim acuminatae, tomentosae, 6 — 

 1 5 mm longae. Paniculae utriusque sexus breviuscule pedunculatae, angustae, laxifiorae, 

 6 — 20 cm longae, tomentosae; bracteae patentes, 7 — 10 mm longae, subfoliaceae, 

 lanceolatae, basi petioliformi-contractae, acuminatae, repando-lobulatae vel integrae, 

 tomentosae, supra patellari-3 — 20-glandulosae, q? 10 — 15-florae, Q 4 — 3-florae. Flores 

 q* 1 mm fere longi; sepala 3, ovata, concava; stamina 3, rarius 2', antherae 4-loculares. 

 Calyx Q urceolaris, tomentosus, obtuse 2 — 3-lobatus; ovarium calyce inclusum, dense 

 granuloso-glandulosum, 2-loculare; styli patentes, plumosi, 1 */j m longi. Capsula pedi- 

 cello ad 4 mm longo suf- 

 fulta, didyma, 4 — 4Y2 mm 

 lata , dense granuloso- 

 glandulosa et brevissime 

 tuberculato-echinata vel 

 laevis. Semina semiovalia, 

 nitida, nigra, 2Y2 mm 

 longa. 



Südwestmalayi- 

 sche Provinz: Suma- 

 tra (Forbes n. 1957!). 

 — Bangka(Teysmann!j. 

 — Java (Blume!, Hille- 

 brand!, Koorders n. 

 1231/?!, 24211/5!, Teys- 

 mann!, Zollinger n. 

 652 !). — Im lichten Re- 

 genwald sehr verbreitet. 



Einheim. Namen 

 in Java: Marengpeng, 

 Parengpeng, Tutup 

 romo. 



Nota 4. Varietates a 

 cl . M ü 1 1 e r A r g. 1. c. distinctae 

 (var. bancana et var. ge- 

 nuina) vix inter se diffe- 

 runt; var. montana ad 

 aliam speciem pertinet. 



72. M. Loheri Ei- 

 mer in Leafl. Philipp. Bot. 

 II. (.19 8) 432. — Arbor 

 6 m alta; ramuli tenuis- 

 sime granuloso-glandulosi. 

 Petiolus 3 — 6 cm lon- 

 gus , granuloso-glandulo- 

 sus, mox calvescens; lim- 

 bus 7 — 15 cm longus, 

 4 — 6 cm latus, saepe Fig. 55. Macaranga Loheri Eimer. A Ramulus <5 floriger. B In- 

 conduplicatus , ovatus, florescentiae (5 pars. C Flos $. — Icon. origin. 



