

Drypctes. 217 



3 4. D. Preussii (Pax) Hutchinson in FI. Trop. Afr. VI. 1. (1912) 686. — Cyclo- 

 alemon Preussii Pax in Engler's Bot. Jahrb. XXVI. (1899) 326. — Arbor ad 20 m 

 alta; ramuli juveniles dense fulvo-hirsuti, subangulosi. Petiolus 3 — 5 mm longus, more 

 ramulorum vestitus, glabrescens; limbus 9 — 20 cm longus, 2^2 — 7 c *n latus, obovato- 

 oblongus vel obovato-lanceolatus, acuminatus, basi obliquus, subaculus, crenulato-denti- 

 culatus, chartaceus, nitidus, supra glaber, subtus secus costas pubescens, demum gla- 

 bratus, tenuiter reticulatus ; costae secundariae utrinque 6 — 7, supra leviter impressae ; 

 stipulae lineares, acutae, 3 mm longae, pubescentes. Flores lutescentes, truncicoli, fas- 

 ciculati, numerosi; pedicelli q* 10 — 12 mm longi, Q 4 — 6 mm attingentes, glabri. 

 Flores 6 — 10 mm lati; sepala 5, orbicularia, glabra, coriac'ea, ciliolata; stamina 15 — 

 22; discus q? planus, nanus, glaber; discus Q crassus, annularis, glaber; ovarjum 3- 

 loculare, glabrum; stigmata sessilia, profunde biloba. Fructus glabri, 18 mm longi, 

 1 1 mm lati. 



Westafrikanische Waldprovinz: Kamerun, Barombi (Preuss n. 23!), Bi- 

 pindi (Zenker n. 2257!, 2257A!, 2839!, 2850!, 4769!), Tibati (Ledermann n. 2329!). 



35. D. macrophylla (Blume) Pax et K. Hoflm. — Cyclostemon macrophyllus 

 Blume, Bijdr. (1825) 598; Miq. Fl. Ind. batav. I. 2. (1859) 361; Müll. Arg. in DC. 

 Prodr. XV. 2. (1866) 482 ex parte; J. J. Smith in Mededeel. Departm. Landbouw 10. 

 (1910) 204; Koorders, Exkursionsfl. Java II. (1912) 479. — Arbor ad 1 5 m alta; 

 partes juveniles atro-fuscae, subsericeo-pubescentes; ramuli angulosi, puberuli. Petiolus 

 ad 1 cm longus, supra sulcatus, puberulus; limbus 19 — 37 cm longus, 47 2 — 9V2 cm 

 latus, oblongo-lanceolatus, marginibus fere parallelis, anguste obtuse acuminatus, basi 

 parum tantum obliquus, obtusus vel acutus, integer, coriaceus, supra glaber, subtus 

 praesertim in costa media parce puberulus, laxe reticulatus ; costae secundariae 8 — 1 4 ; 

 stipulae ovato-triangulares, caducae, adpresse pubescentes. Flores in pulvinis ramorum 

 fasciculati, numerosi, pedicellis 10 — 16 mm longis suffulti, 18 — 20 mm diametientes, 

 odoratissimi, dilute virides; sepala 4 vel 5 — 6, dz orbicularia, reflexa, extus puberula 

 vel tomentosa, intus glabra, ciliata^ stamina 35 — 45; discus plane cupuliformis, margine 

 erectus, incurvus, dentatus, intus adpresse pubescens; ovarii rudimentum parvum, co- 

 nicuin, interdum elongato-subulatum, pubescens. Discus hypogynus annularis, subsericeo- 

 pubescens. Fructus immaturus tomentosus. 



Südwestmalayische Provinz: West- und Mittel-Java, bis 1000 m auf- 

 wärts, im Regenwald selten und zerstreut (Hillebrand!, Koorders n. 31116/?!). — 

 Borneo (nach Smith). 



36. D. globosa (Merrill) Pax et K. Hoflm. — Cyclostemon globosus Merrill In 

 Philipp. Journ. sc. IX. C. (1914) 478. — Frutex vel arbor parva, subglabra; ramuli valde 

 graciles. Petiolus circ. 3 mm longus, glaber vel minute puberulus; limbus circ. 5 cm 

 longus, ovatus vel oblongo-ovatus, acutus, basi rotundatus, leviter vel non obliquus, 

 integer, subcoriaceus vel chartaceus, nitidus, satis dense reticulatus; costae secundariae 

 utrinque circ. 6. Flores ignoti. Drupae axillares, solitariae vel geminae, breviter pe- 

 dunculatae, globosae, glabrae, 9 — 12 mm diametientes, biloculares; pericarpium crusta- 

 ceum. Semina plano-convexa, crassa, circ. 7 mm diametientia. 



Philippinen: Cuyo (Escritor n. 21362). 



Nota. Speciem non vidimus; ex cl. Merrill affinis dicitur D. microphyllo. 



37. D. sibuyanensis (Eimer) Pax et K. Hoffm. — Cyclostemon sibuyanensis Eimer 

 in Leafl. Philipp. Bot. III. (1910) 914. — Arbor circ. 12 m alta; ramuli tenues, glabri, 

 atrobrunnei. Petiolus 5 — 10 mm longus, cum limbo glaber; limbus 8 — 1 5 cm longus, 

 3Y2 — 7 cm latus, oblongus, obtuse caudato-acuminatus, apice recurvus, basi acutus et 

 in petiolum attenuatus, haud obliquus, integer, nitidus, coriaceus vel subcoriaceus, reti- 

 culatus; costae secundariae 7 — 9. Flores non visi. Drupae juveniles 3-loculares, glo- 

 bosae, 1 5 mm diametientes, velutino-pubescentes, in axillis solitariae vel paucae, pedicello 

 brevissimo stipitatae; stigmata 3, dilatata, sessilia. 



Philippinen: Sibuyan, Capiz, Magallanes (Giting-Giting), feuchte Wälder am 

 Patoo-Fluß (Eimer n. 12275!). 



