163 
from one to three whitish joints at about two thirds of the length 
from the base, densely ciliate. Pronotum semicircular, rectangu- 
lar behind, disk smooth, hindmargin straight. Meso- and meta- 
notum similar, hindangles slightly produced. Legs brown, 
trochanters and tarsi yellowish red. Abdomen smooth, segments 
mostly rectangular. Supra-ana] lamina elongate triangular, 
tectiform, apex slightly emarginate. Cerci broad, not much ex- 
ceeding the lamina, black. Subgenital valvules small, acute. 
Length of body ... = mer 40b2 mn 
Length of pronotum ee oY ay ay lua 
Width of pronotum Ls ‘ De 
Hab.—Sydney, N.S. Wales (Techn. Mus, ane No. 4). 
There are two females, to one of which a mature egg-capsule 
was attached on receipt. The latter is dull brownish red, with 
13 distinct equilateral triangular teeth and 6 mm. in length. The 
species is the smallest known to me, and on account of the short- 
ness of the cerci exhibits some affinity to Platyzosteria. 
PERIPLANETA SP. 
Male nymph. Testaceous, banded black, legs tawny. Abdomen 
thinly ciliate. Supra-anal lamina very transverse, broad, hind- 
margin produced, bilobate. Cerci large, thickly hirsute. Sub- 
genital lamina very short, transverse, hindmargin rounded, 
entire. Styles marginal, longer than lamina. 
Length of body ... _ er a im 
Length of pronotum ... a song eae 
Width of pronotum _... sae aly be 
Hab.—New Hebrides (legit Rev. A, Gre 
Material not sufficient for identification. 
DRYMAPLANETA SUBMARGINATA, Tepper, l.c., 1893, p. 111. 
Male nymph. 
Hab.—Eucla, W. Australia (legit Mr. Unbehauns, jun.). 
' Locality new. 
GreNuS TEMNELYTRA, mihi. 
As the females of the species included in this genus possess 
subgenital valvules the genus is removed from the PHYLLODROMIDA, 
where first placed on account of general aspect, to the Prrt- 
PLANETID#, as a subgenus of. Periplaneta. 
TEMNELYTRA Harpuri, Tepper, l.c., 1893, p. 39. No. 6. 
Hab.—Gippsland. 
A single female in no respect differing from the type. 
