02 61. CORXACE.T:. 



to such nil extent that the ovary is sometime* 2-colled and the flower is 

 usually hermaphrodite. Accepting the latter statement, the present plant which 

 lias two-celled ovary should be referred to Oreopnna.c, on account of capitate 

 and sessile flowers, ruminate albumen, simple leaves and the existence of 

 three bracts under each flower. The style of this plant is exceptionally short. 

 The occurrence of this American genus in the island is very remarkable. 

 Another species was recently recorded from China by "Mr. S. T. ])uxx. The 

 species differs from ours in having digitate leaves. 



7. Heeler a Lrxx. 



Hedera Helix Lixx. ; HAYATA Fl. Mont. Formos. p. 110. 



HATS. Tappansha. 



DISTRDJ. Western Europe and North Africa eastward to Japan. 



Spscies imperfectly known 1<> inc. 



Panax fruticosmn Lrxx.; HEXRY List PI. Formos. p. 48. 

 Dendropanax SP. HAYATA Fl. Mont. Formos. p. 110. = Gilibertia 

 pellucidopunctata HAYATA. 



HAP,. Mt. Morrison, Mt. Arisau. 



61. Cornaeeae. 



Conspectus of the 



Flowers hermaphrodite ..................................... Marlca. 1 



Flowers unisexual ..................................... Auc-iiba. 2 



1. Ma rlea Ka\i;. 



Key to the Formosnn Species. 



Leaves entire, not lobed ................................ J/. bc<jonia>/'< >!'. 



Leaves lobed, lol^es divaricate ............................. M. 



Marlea begoniaefolia Roxu. ; HAYATA Fl. Mont. Fonno.s. ]>. 111. 



HAB. Muroensha, TIrai. 



DLSTRIB. India, Malay, soutliern and central Cliiua and Japan. 



