43 



3. Paspalum longifolium Roxb. Fl. Ind. 1 (1820) 280. 

 Sarawak, Native collector 2454 ! Bur. Sci. India to Malaya. 



4. Paspalum scrobiculatum Linn. Mant. 1 (1767) 29; Ridl. 

 in Journ. Str. Branch Roy. As. Soc. 46 (1906) 215; Winkler in 

 Engl. Bot. Jahrb. 44 (1910) 520. Paspalum kora Willd.; Gibbs 

 in Journ. Linn. Soc. Bot. 42 (1914) 185. 



Sarawak, Miss Hose, Native collector 20501 Bur. Sci., Ridley, 

 Dutch Borneo, Winkler 2181 ; British North Borneo, Gibbs 2773, 

 Clemens 96091, 102881 Tropics of the Old World. 



1. Digitaria iongifiora (Gmel.) Pers. Syn. 1 (1805) 85; 

 Gibbs. in Journ. Linn. Soc. Bot. 42 (1914) 186. Paspalum 

 longiflorum Ketz. ; Ridl. in Journ. Str. Branch Roy. As. Soc. 46 

 (1906) 216. 



Sarawak, Hose; British North Borneo, Gibbs 2677. India to 

 Japan and Malaya. 



2. Digitaria pruriens Buse in Miq. PI. Jungh. (1854) 379; 

 Gibbs. in Journ. Linn. Soc. Bot. 42 (1914) 186. 



British North Borneo, Gibbs 2687; Sarawak, Hose. Malaya; 

 perhaps not distinct from Digitaria consanguinea Gaudich. 



3. Digitaria sanguinaiis (Linn.) Scop. Fl. Cam. ed. 2, 1 

 (1772) 52. Paspalum sanguinale Lam.; Ridl. in Journ. Str. 

 Branch Roy. As. Soc. 46 (1906) 216. 



Sarawak, Hose, Ridley. Ridley records the varieties commu- 

 tatum, debile and pruriens ( ~ Digitaria pruriens Buse). All 

 warm countries in various forms and varieties. 



1. Eriochloa ramosa (Retz.) O. Kuntze Rev. Gen. PI. (1891) 

 775. Eriochloa polystachya Ridl. in Journ. Str. Branch Roy. As. 

 Soc. 46 (1906) 216, haud HBK. 



Sarawak, Hose; British North Borneo, Clemens 9551 ! Tropics 

 of the Old World. 



1. Isachne albens Trin. Sp. Gram. Ic. (1823-36) t. 85; 

 Gibbs in Journ. Linn. Soc. Bot. 42 (1914) 185. 



British North Borneo, Gibbs 4113. India to China and 

 Malaya. 



2. Isachne dementis Merr. in Journ. Str. Branch Roy. As. 

 Soc. 76 (1917) 76. 



British North Borneo, Clemens 105031 Endemic. 



3. Isachne globosa (Thunb.) O. Kuntze Rev. Gen. PI. 

 (1891) 778. Isachne australis R. Br.; Ridl. in Journ. Str. Branch 

 Roy. As. Soc. 46 (1906) 216. 



. Sarawak, Hose, Native collector 21171 Bur. Sci. India to Japan 

 southward to Australia. 



