266 AKT. I. — B. HAYATA : 



basi acuta, intégra, subtus fusco-glaucescentia, snpra minnte 

 impresso-reticnlato-venosa, exsiccato-fuscentia, petiolis 2J-3 cm. 

 longis, stipnlis crassinscnlis elongato-triangnlaribns. Flores J : 

 calyx 5-lobatns, lobis triangnlaribns acntis, crassinscnlis. Stamina 5, 

 rarins 6-7, glandnlis siraplicibns cylindraceis cnm stamina alternis, 

 antheris late globosis apice apicnlatis, locnlis distinctis, facie 

 minnte glandnloso-pnnctatis, filamentis antheras in longitndine 

 seqnantibns. 



Hab. Shifnn, leg. K. Miyake, 1898. 



Near D. himalayense Müell, Abg., bnt differs from it in the 

 leaves and flowers. The lateral primary veins of the new species 

 are not prominent and very obscure, while those of the other species 

 are very prominently elevated. Male flowers of the Himalayan 

 plant are very much larger than those of the Formosan. 



Claoxylon A. Juss. 



Claoxylon rubescens Miq. ? 



Hab. Kötöshö, leg. G. Nakahax^a, Mart. 1906, (No. 1054). 

 In the imperfectness of the specimen, the determination is 

 rather conjectural. 



Acalypha Linn. 



Acalypha akœnsis Hayata sp. nov. SufFrutescens, ramis 

 rubescentibus, teretibus, sublsevibus, subglabris, parcissime pilosis. 

 Foha membranacea, acuto-ovata, 13 cm. longa, 8 cm. lata, apice 

 cuspidate -acuta, sursum obtusa, basi cuneato-cordata, vel rotun- 

 dato-cordata, margine serrulata, (serrulis acutis), sursum ad cuspides 

 et prope basin subintegra, utrinque ad paginam parce pilosa, ad 

 venas brevissime pubescentia, 5-nervia, costis venis venuhsque 



