315 
1. B.’ holosericea: (R.Br.) Hughes nov. comb.; Panicum 
holosericeum FR. Br. Prod. 190 © (1810); Benth. Fl. Austral. 
vii. 473. | 
N. Terrirory: Port Darwin, Schultz 14, 113, 830; near 
Darwin, Pine Creek, Allen 111; Arnhem’s Land, M cKinlay ; 
Gulf of Carpentaria, Brown 6094! ; Victoria River, Mueller; 
near King’s Sound, Poulton. 
QUEENSLAND: Thursday Island, Podenzana. 
.2. B. argentea (R.Br.) Hughes nov. comb.; Panicum argen- 
teum R. Br. Prod. 190 (1810); Benth. Fl. Austral. vii. 473. 
N. Territory : Gulf of Carpentaria, Brown 6095!. 
3. B. ramosa Stapf var. grandiflora Hughes nov. nom. 
Panicum pubescens R. Br. Prod. 190 (1810); P. helopus var. 
glabrior Benth. Fl. Austral. vii. 476 (1878). 
N. Terrirory: Gulf of Carpentaria, Brown 6111!; Lower 
Victoria River, Mueller. 
. B. polyphy (R.Br.) Hughes nov. comb.; Panicum 
polypitivm R. Br. Prod. 190 (1810); Benth. Fl. Austral. Vii. 
e TeRRiToRY : Port Darwin, Schultz 34, 818; near Darwin, 
Allen _- Port Essington, Armstrong 591; Gulf of Carpentaria, 
Brown 6093 !. 
oliosa (R.Br.) Hughes nov. comb.; Panicum foliosum 
R. Br. Eee. 191 (1810); Benth. Fl. Austral. vii. 481. 
QUEENSLAND: Rockhampton, Thozet; Keppel race Brown 
6110!; Neekin Bay, Stuart; Brisbane River, Muelle 
N. S. Wares: McIntyre River, Ker ; Brisbane ae Hesbacour 
Rivers, Banks and Solander; Hunter’s River, Caley. 
6. B. piligera (7. Muell.) Hughes nov. comb:; Panicum 
piligerum F. Muell. ex Benth. Fl. Austral. vii. 477 (1878). 
N. Territory : Victoria River, Mueller}. 
var. intercedens Hughes nov. comb.; Panicum intercedens 
Domin in Journ. Linn. Soc. 1912, 271. 
Leaves more or less glabrous and, in the Ashburton River 
specimens, shorter; otherwise it does not differ from the type. 
The spikelets are identidal: 
W. Avstratia: Between the Ashburton and De Gray Rivers, 
Clement!; in the bed of the Ashburton River, Minderoo, Morrison 
N "WALES : Warialda, Hadley 
distachya (Linn.) A. Camus Fl. Indo-Chine, vii. 437 
fe: Pace distachyum Linn. Mant.. i. 138 (1767); Digitaria 
distachya Pers. i. 85.(1805). 
W. Avstrratia: Wallal Country abou miles E,. 
Condon, Zaylor 232; and without pies rocalitit, Mueller, 
Stoward. 
