MATERIALS FOR A FLORA OF FORMOSA. 399 



trigonura 3-costatum glabrnm apice leviter in colliim brevissimum 

 coronatum. 



Hab. in monte Morrison, ad 9000 pecl. ait., leg. T. Kawa- 

 KAMi et U. MoRi, Oct. 1906, (No. 2380). 



I am informed by the Eev. Kuekenthal that this Carex have 

 some resemblance to C. MaMnœnsis Frangh. 



Gramineae. 

 Paspaluin Linn. 



Paspalum conjugatum Berg. ; Trin. Sp. Gram. Icon. t. 102 ; 

 KuNTH Enum. (1833) I. p. 51 ; Hook. f. Fl. Brit. Ind. VII. p. 11; 

 Eendle ill Forbes et Hemsl. Ind. Fl. Sin. III. p. 319. 



Hab. Benin, leg. T. Kaavakami, Aug. 1907. 



DisTRiB. Widely spreads in the tropics, probably a native 

 of the New World. 



Briochloa II. B. et K. 



Eriochloa polystachya II. B. et K. ; Forbes et Hemsl. Ind. Fl. 

 Sin. III. p. 320 ; Matsum. et Hayata Enum. PI. Formos. p. 498. 



Hab. Taitö, Mabukutsu, leg. T. Kawakamt, 1907, Aug. (No. 

 5611). 



DisTRiB. Tropics of the Old World and Brazil. 



Isachne W. Br. 



Isachne debilis Rendle in Forbes et Hemsl. Ind. Fl. Sin. III. 



p. 322. 



Hab. 



Distrib. An endemic plant. 



