158 
POLYZOSTERIA NOBILIS, Brunner. No. 31. 
Hab.—Grampian Range, Victoria. Locality new. Also a 
specimen from Yorketown (legit Mr. A. Jung), which varies 
slightly in the legs of the male being mostly metallic bluish black, 
coxee and underside pale yellow, banded metallic greenish blue. 
PotyzostERIA FreNcHI, Tepper, ibid, 1894, p. 178. No. 12. 
Hab.—Wodonga, Victoria. Locality new. 
*POLYZOSTERIA SUBREFLEXA, sp. 20v. 
Male. Resembling P. reflewa, Br., in form, but is smaller and 
mot scabrous. Head dark greenish bronze, mouth parts pale ; 
antenne with first joint dark, second joint pale, remainder red- 
dish brown. Pronotum broadly elliptical, lateral and foremargin 
subacutely reflexed, externally dusky yellow, upper edge reddish ; 
disk not verrucose, with a flat, raised figure like an hourglass in 
the middle, and various cxcavations on each side, space near 
margin crowdedly impressed punctate, remainder with minute 
impressed dots, otherwise smooth and shining; hindmargin 
slightly concave, tuberculate, angles acutely produced. Meso- 
and metanotum similar, hindmargins smooth. Legs similar to 
those of P. refleza. Abdomen concolorous, finely but indistinctly 
rugulose, lateral margins narrowly reflexed, rectangular, last two 
segments with angles produced ; underside dark reddish piceous. 
Supra-anal lamina of male very short, transverse, hindmargin 
truncate, entire, narrowly and angularly deflexed. Cerci 
extremely short, yellow. Subgenital lamina trapezoidal, entire, | 
hindmargin slightly convev, dark red. Styles as long or longer 
than cerci, red. 
Length of body ... ba x so gn 
Length of pronotum ... et she” Meh ane 
Width of pronotum ... Sele avy loess 
Hab.—Ooldea. S.A. Museum (legit Prof. R. Tate). 
The species is unlike any other, except P. reflexa, from which 
it is easily distinguished by its smooth surface and the totally 
different form of the anal lamina. 
PLATYZOSTERIA MELANARIA, ELrichs. No. 23. 
Hab.—Western districts of Victoria. Locality new. 
PLATYZOSTERIA ATRATA, Erichson. No. 39. 
Hab.—Melbourne, Victoria. Locality new. 
The specimen before me appears to agree perfectly with the 
short description published, except that the hind tibiz are wholly 
red and the middle ones to about one-half, instead of only at the 
apex. The abdomen beneath is red in the middle, the supra-anal 
