L. Radlkofer, Sapindaceae Papuasiens. 19 
in den Wäldern des Bismarck-Gebirges, 400 m ü M. (ScurEcmreR n. 18667. 
— November 1908, blühend). 
Lepidopetalum Bl. 
L. hebeeladum Radik. in K. Schum. et Hollr, Fl. Kais.-Wilhelmsl. 
(1889) 67, in Warb., Beitr. pap. Fl, Engl. Bot. Jahrb. XIII (1891) 365, 
in K. Schum. et Lauterb., Fl. deutsch. Schutzg. Süds. (1901) 422. — L. 
micans K. Schum. et Lauterb. ibid. 423. . 
Nordóstl. Neu-Guinea: Kaiser-Wilhelmsland, hoher Baum in den 
Wäldern am Kaulo, 900 m ü. M. (Scureeuter n. 16 767. — November 1907, 
blühend); Baum in den Wäldern am Malia, 450 m ü. M. (SCHLECHTER 
n. 18358. — Oktober 1908, blühend). 
Mischocodon Radlk. n. gen. 
Flores unisexuales, dioici? (masculi tantum visi), apetali, regulares, 
mediocres. Calyx gamosepalus, hemisphaerico-campanulatus, lobato-den- 
latus, dentibus 4—5 late triangularibus acutis margine subrevolutis, dia- 
phano-membranaceus, basi quodammodo incrassatus, inter nervos sepalorum 
medianos reticulato-venosus, albidus?, siccus pallide subfuscus, pilis bre- 
vibus praesertim basi laxe adspersus, intus glaber, circa pedicelli insertio- 
Dem saepius leviter impressus. Petala nulla. Discus regularis, orbicularis 
vel obsolete pentagonus, pulvinatus, calycis fundo impositus, glaber. Sta- 
mina 6—7, in disci centro circa pistilli rudimentum inserta, denique 
longiuscule exserta; filamenta filiformia, rectiuscula, glabra; antherae in- 
lrorsae, ellipticae, connectivo dorso paullum dilatato, dorso supra basin 
subemarginatum affixae, == reclinato-patentes, glabrae; pollinis granula 
trigono-subglobosa, triporosa. Pistillum (floris 21 rudimentarium, trigono- 
ovatum, àcutum, apice obsolete 3-denticulatum, 3-loeulare, glabrum; gem- 
mulae in loculis solitariae, rudimentariae, angulo centrali infra medium 
insertae, erectae, micropyle, ut videtur, extrorsum infera. 
Arbor parva. Rami teretes, glabrati, apice minutim fulvo-puberuli, 
cortice laevi rubro-fusco. Folia magna, abrupte pinnata, longe petiolata; 
foliola 5—8, alterna vel subopposita, elliptica vel oblonga, acuminata, basi 
paullulum inaequali (latere interiore breviore) subacuta petiolulis longiusculis 
crassiusculis insidentia, integerrima, chartacea, nervis lateralibus remotius- 
culis e basi patula procurvis nervoque mediano valido subtus prominen- 
tibus, reti venarum arcto utrinque prominulo, glabra nec nisi glandulis 
digitiformibus singulis utrinque adspersa, utrinque nitidula, flavescenti- 
viridia, impunctata, aitamen cellulis secretoriis leptodermicis utriculiformibus 
abbreviatisque fut et cortex primarius atque secundarius) persita, epider- 
mide non mucigera, paginae superioris hypodermate e cellulis sexangulari- 
bus majoribus conflato suffulta, paginae inferioris sparsim cellulis crystalla 
Smgula gerentibus binis —quaternis consociatis instructa; petiolus rhachisque 
