FLORA OF WESTERN AND NORTH-WESTERN AUSTRALIA, 269 
Fimpristyiis, Vahl. 
F. CARDIOCARPA, F. Muell. (Bentham, vii. 303). (Plate 12. fig. 21.) 
N.W. Australia: inter fl. Ashburton et De Gray, coll. Dr. E. Clement 
(specimina numerosa !). 
Species inter congeneras distincta, adhue tantum ex Australia boreali 
(Upper Victoria River, coll. F. Mueller) nota. Styli rami adsunt semper 3. 
Eodem loco collegit cl. Clement formam verosimiliter ad speciem hane 
referendam, sed gracilitate, spiculis bractea basi glumiformi sed apice 
filiformi-elongato et spieulam juvenilem superante fuleratis notabilem, sed 
ob fructus deficientes ulterius observandam., 
BULBOSTYLIS, Nees. 
В. BARBATA, C. B. Clarke. (= Fimbristylis barbata, Bentham, vii. 321. 
Isolepis barbata, R. Br. Prodr. 222.) 
N.W. Australia: inter fl. Ashburton et De Gray, coll. Dr. E. Clement. 
Species per Australiam valde divulgata. 
Caustis, R. Br. 
C. DIOICA, PR. Br. (Bentham, vii. 422). 
W. Australia: Cranbrook usque Warrungup, in arenosis ; Slab Hut Gully 
usque Cranbrook, loco utroque collegit A. A.’ Dorrien-Smith, 1909. 
Forma prior est pro specie nimis robusta. 
GRAMINEAE. 
Panicum, Linn. 
P. pecompositum, R. Br. (Bentham, vii. 489), var TYPICUM, Domin. 
N.W. Australia : inter fl. Ashburton et Yule, coll. Dr. E. Clement ; inter 
Н. Ashburton et De Gray, collegit idem. 
Forma typica habet pro more glumam primam perbrevem latissimam 
truncatam obtussimam, sed occurrunt interdum forme a varietate typica 
haud separande gluma prima truncata uninervi in acumen parvum subito 
protracta excellentes. Plante nostrze foliis exacte lævibus gaudent. 
P. pecompositum, KR. Br., var. ACUMINATISSIMUM, Domin, var. n. 
Excellit foliis elongatis angustis aeuminatissimis perfecte levibus vel 
rarius scabris, vaginis glabris levibusque, ligulis elongatis parte inferiore 
integris parte superiore lacerato-ciliatis vel in cilias dissolutis, panicula 
minore, rhachi scabra, ramis ramulisque patentibus strictioribus scabris, 
spiculis szepe singulis, gluma prima scariosa latissima truncata sed subacuta. 
