122 GR AMINES 



with hairs on bulbous bases. Glumes i and ii purple 

 and distinctly longer than iii and iv which show white 

 between them. The purple and white spikelets being a 

 feature of the grass, t. 554. 



Isachnc australis Br. ; Vol. I p. 448. Leaves narrow- 

 er and shorter than in the preceding species, acute. 

 Glumes i and ii not much longer than iii and iv with 

 seven or nine nerves and hairs between them. t. 555. 



Isachnc gardncri Benth. ; Vol. I p. 448. t. 556. 



A stouter coarser plant of wet places. 



PANICUM. 



See Vol. I p. 449 and add : 



Panicum villosum Lamk. ; F.B.L vii 34, IV 10. 

 Stems prostrate hairy. Leaves ovate-oblong, densely 

 pubescent on both surfaces. Spikelets irregularly 

 arranged on the branches of a narrow panicle, very 

 small. Glume; very short, nerveless; gl. ii ovate acute 

 seven-nerved; gl. iii ovate-oblong gl. iv abruptly 

 apiculate. t. 557. 



Nilgiris : Coonoor by roadsides in shade. 



OPLISMENUS. 



Oplismcnus undulatifolius Beaiiv. ; Vol. I p. 449. 

 t. 558. 



ARUNDINELLA. 



See Vol. I p. 451. 



Arundinella fuscata Nees; Vol. 1 p. 452. t. 559. 



SETARIA. F.B.I. 173 XIII 



Spikelets I or 2-flowered, unawned, crowded in a 

 dense (really compound) spike, and each surrounded by 

 a ring of bristles. 



Species few. 



