252 F- ^^^- — Euphorbiaceae-Hippomaneae. 



denticulatus; sepala § l^te triangularia, acuta, denticulata, inter sinus glandula majus- 

 cula aucta; statnina 2; ovarium glabrum, laeve. Stjli 3, basi breviter connati. Capsula 

 \ \ — 15 mm longa, 13 — 14 mm lata, depresso-ovoideo-globosa, acuta, laevis, subtridyma: 

 epicarpium solubile; endocarpium durissimum, lignosum; columella tenuis, angustissime 

 alata. Semina 7 mm longa, 4 mm lata, cylindrico-oblonga, brunnea, laevia. — Fig, 48jP. 



Ostafrikanische Steppenprovinz: Deutsch Ostafrika, Usaramo (Stuhl- 

 mann n. 7046!); Puguberge (Holtz n. 1066!, Engler n. 397l!). 



Nota. Capsularum forma facile a speciebus Africae orientalis (S. ellipticum, armatum) 

 distinguendum est; insuper spicae fere laterales. 



89. S. japonieum (Sieb, et Zucc.) Pax et K. Hoffm. — Croton Siraki Sieb, et 

 Zucc. Fl. Japon. fam. nat. I. (1843) 36 (nomen). — Stillingia japoniea Sieh, et Zucc. 

 in Abh. Akad. Wiss. München IV. 2. (1846) 145. — Triadica japoniea Baill. Etud. 

 gen. Euphorb. (1858) 512. — Excoeearia japoniea Müll. Arg. in Linnaea XXXII. (1863) 

 123; in DC. Prodr. XV. 2, (1866) 1217; Forbes and Hemsley in Journ. Linn. Soc. 

 London XXVI. (1894) 446; Hayata in .lourn. Coli. sc. Tokyo XX. (190 4) 59 t. 4E; 

 Shixasawa, Icon. ess. forest. Japon. II. (1908) t. 3fi, f. 1 — 13. — Rami graciles, cum 

 Omnibus partibus glabri. Petiolus 1/2 — 3 cm longus, gracilis; limbus 7 — 17 cm longus, 

 4 — 10 cm latus, ovatus, basi suboblusus vel cordatus, apice acuminatus vel cuspidatus, 

 membranaceus, integer, prope marginem subtus pauciglandulosus, ima basi biglandulosus, 

 reticulato-venosus ; costae secundariae utrinque 5 — 8, distantes; stipulae lineari-lanceo- 

 latae, 5 — 15 mm longae, basi ad 2^/2 nim latae, fere scariosae. Racemi terminales, 

 4Y2 — 8 cm longi, graciles, saepe omnino (J', nunc basi flores Q paucos gereutes, 

 rarius ad basin racemi (^ racemulum Q pauciflorum edentes; bracteae q^ basi rugu- 

 losae, lanceolato-ovatae, acuminatae, inferiores longiores, superiores breviores, 3 — 4- 

 florae, basi utrinque glandula crassa, oblonga, rugulosa auctae, Q uniflorac, saepe quam 

 (j^ longiores, utrinque basi glandula vel lacinula praedita; pedicelli (^ 2 — 2^2 "^"^ 

 longi, 5 6 — 10 mm longi, crassiusculi. Calyx (^f cupuhformis, irregulariter 3-lobus, 

 demum subdeplanatus ; sepala Q 3, triangularia, acuta, subintegra, intus basi glan- 

 duligera; stamina 3, rarius 2, exserta; ovarium glabrum, laeve; styli fere dimidia lon- 

 gitudine connati. Capsula 10 — 15 mm longa, 15 — 18 mm lata, in coccos 2-valves dissi- 

 liens; columella brevissima. Semina globosa, 6 — 9 mm diametientia, atro-badio-maculata. 



Von Centralchina ostwärts bis Hongkong und Japan verbreitet. 



Gentralchina: Hupeh (Henry n. 473, 558, 1128!, 1615!, 1970, 3602!, 

 3769, 3927, Wilson n. 816!). 



Provinz des nördl. China und Korea: Schantung, Kiautschou (Zimmer- 

 mann n. 353!). — Korea, Chusan (Wilford n. 916!). — Korean. Archipel 

 (Oldham n. 729!), Taiku (Faurie n. 888!), Quelpart (Faurie n. 499!, 1982!). 



Japan: Ohne näheren Standort (Faurie n. 364o!, 364l!, Hilgendorf!, Rein!, 

 Saida, Zollinger n. 514!, Zuccarinü); Hondo, Iga (Rein!), Nikko (Shiraü), 

 Tokaido (Rein n. 243!), Fudsijama (Maximowicz!) ; Matsu Schima (Faurie n. 752!); 

 Tsusima (Yabe); Shikoku (nach Hayata); Kiusiu, Higo (Maximowicz!); Liu- 

 Kiu Inseln (Matsumura). 



Hinterindisch-ostasiatische Provinz: Lu shan (Schindler n. 366a!). 

 Hongkong (Champion, Wright). 



Einheim. Namen: Shiraki (Japan), Yia Marlöng (Schantung). 



Nota. Certissime species in genus Sapium transferenda est. 



90. S. eochinehinense (Lour.) 0. Ktze. Rev, gen. III. 2. (1898) 293. — Triadica 

 cochinchinensis Lour. Fl. cochinch. (1790) 610. — Stillingia cochinchinensis Baill. 

 Adansonia I. (I86O — 1861) 351. — Excoeearia Loureiroana Müll. Arg. in DC. Pi'odr. 

 XV. 2. (1866) 1217. — Arbor; rami patentes. Folia longius petiolata, lanceolato- 

 elliptica, snbobtusa, integra. Inflorescentia terminalis; glandulae bractearum magnae, 

 valide undulato-angulosae. Capsula bacciformis, fusco-viridis, pai'va. — »Specimina 

 slmilia sunt iis S. indiei, sed fructus parvi, 6 mm lati, globosi.« 



Hinterindisch-ostasiatische Provinz: Cochinchina- (Loureiro). 



