58 ROSACK^. 



Hab. Mt. Arisan, iuter Fuukiko et Taroyen, leg. B. Hayata, Mart. 1914. 



Rubus hirsuto-pungens Hayata n. n. Buhus roscp/olius Sji. var. hii-sufus 

 Hayata F1. Mont. Formos. p. 81. 



Hab. Mt. MoiTison, acl 12000 ped. alt., leg. U. Moei, Oct. 1905, (Xo. 2264). 



Veiy near Eubus parvi-pungens Hayata, but distinguisliable from that 

 species in the quite diflerent habit, in the sepals ■with long linear tails and in 

 the pubescent pedicels. 



Rubus Kawakamii Hayata Mater. Fl. Foi-mos. p. 91 ; Ic. Pl. Formos. I. 

 p. 227, t. 26. Descriptio auctata : Calyx cinereo-purpurascens setulis piU7)iu'as- 

 centibus dense conspei'sus. Petala alba vel leviter piu-purascentia. 



Hab. Mt. Arisau, iutcr Funkiko et Taroyen, leg. B. Hayata, Aprili. 

 1914, (Fl.). 



Rubus Thunbergii S. et Z. 



Hab. Fokien : Usekisan, leg. S. Xagasawa, Feb. 1909 (Xo. 153). 



Compared with a specimen so labelled in the herbarium at Tokj-6. 

 Hosa Lixx. 



Rosa Pricei Hayata s\}- iio^- Frutex. Kamuli teretes remote aculeolati 

 subglabri vel j^arce setulosi Ifeves vel longitudiualiter rugulosi fuscenti-fulvi, 

 setulis transvei-se sitis miuutis | mm. longis, aculeis cuspidato-triangularibus 

 transvei-se sitis rubescentibiLs 1 J mm. longis apice cu.spidifonnibus plus minus 

 deorsum reciu-vis basi late triangulari-dilatatis latere complanatis basi circ. 

 2 mm. latis. Folia alterua a se circ. 3 cm. remota generaliter 7-foIioIata iu 

 ambitu oblongo-obovata vel rhomlxiideo-oblonga cum petiolis 4 cm. longa 2 cm. 

 lata apice acuta in ambitu obtusa, foliolo terminali tenuiter coriaceo ovato vel 

 oblongo l^ cm. longo 8 mm. lato ax^ice triangulari-acuto ad extremitatem obtuso 

 ad siunmum extremitatis sen-a una acuta instructo basi late obtriangulari-obtuso 

 margiue seiTulato, sen-ulis suba?quiformibus subtriangularibus aijice acutis as- 

 cendentibiis j^lus minus latere reciu-vis f mm. latis ^ mm. longis, margine 

 deoi"siuii teuuissime recmTo projie basiu integi-o chartaceo vel chartaceo-coriaceo 

 in exsiccato supra fuscenti subtus jDallido utraque jiagiue glabi-o^ costa supra 

 impressa subtus elevata, venis veuuILs et reticulatis veuularum supra elevatis 

 visis subtiis miniLs elevatis sub lente distiucte visis, veuis lateralibus primariis 

 utroq^ue latere 7-8 parallelis, mediis a costa angulo 50' egi-essis rectis proiie 



