SATINDACE.T:. 153 



XepMixm Longo.no. CAMB. ; Bot. Mag. t. 4096 ; BENTH. Fl. Hongk. 

 p. 47 -. HIERN in HOOK. f. Fl. Brit. Ind. I. p. 688 ; FORBES et HEMSL. Incl. 

 Fl. Sin. I. p. 139 ; HENRY List PL Forraos. p. 29. 



Dunocarpi'x Lonyni LOUR. Fl. Cochmcli. ed-WiLLD. p. 288. 



Scytalia Longon ROXB. Fl. Incl. H. p. 270. 



HAB. Tamsui, Bioritsu, Maruyama, Shiriu. 



DI^TRIB. Cliina ; in Hongkong ; India. 



7. Pometift T. R. et FORST. 



Pometia pinnata J. R. et FODST " Char. Gen. p. 110. t. 55 r ' ; HOOK. 

 f. Fl. Brit. Ind. I. p. 691, (in notii P. tom^ntosa) ; HAYATA Materials for 

 a Flora of Formosa p. 64. 



HAB. Taito: Beiriii, by T. KAWAKAMI and Z. KOEAYASHI, May, 1906, 

 (Xo. 1522). 



DISTRIB. Pacific islands. 



8. Acer Lixx. 



Diclioiomou* K<~-y to the Formoso.n Sjxcies. 



(1) Leaves entii-e not lobed. _ 



leaves more or less lobed or very sliglitly lobed, lobes serrate. (4) 

 (/2) Leaves ovate, broadest at the basal portion. . .A. dAonrjum var. Itoanxn). 



(not in Formosa.) 



Leaves obovate, bit^adest at the npper portion or lanceolately oblong. (3) 

 (3) Leaves obovate, broadest at the upper portion. A. cMongum. 



Leaves el.mgately oblong, acuminate at the apex. . . A. allopurpiimscens. 



Leaves very slightly lobed only on the margin ; length of lateral lol^es 

 never exceeds -!- of that of leaves. (5) 



Leaves loljed, length of lateral lobes exceeds 1 of that of leaves. (7) 



(5) Leaves slightly lobed on the margin, lateral lobes elongately caudate. . . 



A. rubescens. 



Leaves slightly lolled, Literal lobes very obscure. (6) 



(6) Leaves obscurely crenulat<>serrate A. cavdatifdium. 



