Pterostylis.] CXX. ORCHIDEZX. 359 
Column-wings with an erect linear acute lobe at the front angle, the 
lower lobe oblong, obtuse.—Lindl. Gen. and Sp. Orch. 387 ; Guillem. 
Ic. Pl. Austral. t. 6; Reichb. f. Beitr. 39. 
N. S. Wales. Port Jackson to the Blue Mountains, Caley, Woolls. ' 
19. P. reflexa, R. Br. Prod. 327. Stems slender, 6 to 9 in. high, 
glabrous or min tely scab 
rosette of radical leaves at the time of flowering. Leaves or empty 
scales lanceolate, erect or slightly spreading, acuminate, under 1 in 
long in the typi , and none usually s g as the bract sub- 
tending the terminal pedicel, more leaf-like and longer in some ieti 
App. 53; 
Orch. Gen. and Sp. 888; P. pyramidalis, Endl. in Pl. Preiss. ii. 5, not 
of Lindl. 
a ee ar ee Mere ee 
N. S. Wales. Port Jackson, R. Brown, Woolls, and others; New England, C. 
Stuart ; Mudgee, Taylor. 
Victoria. Grampians and Wimmera, F. Mueller; Little river, Fullagar; East 
Gipps’ Land, Walter. 
S. Australia. Mount Lofty ranges, F. Mueller. : : 
Ww. Australia. Swan river, Drummond, 1st coll., Preiss, n. 2203, and others ; 
Vasse river, Oldfield ; Hampden, Clarke; Grenough Flats, C. Gray. 
m the typical form the flowers are not very large, and the labellum has a long fine 
int, : 
. another, that I have been unable to sort the specimens into distinct varieties. It is 
possible, however, that their study in a fresh state may point out more appreciable 
. Characters. 
Pls from which species this one may be mos readily 
. distinguished by the narrow leaves smaller flowers and broader sinus 
; i rianth.—Hook. f. Fl. Tasm. 
. li. 91; Disperis alata, Labill. Pl. Nov. Holl. ii. 59, t. 210; P. alata, 
. Reichb. f. Beitr. 70. 3 
