10 
TIGRIOIDES XANTHOPLEURA, %. sp. 
Male, 30-32 mm. Head ochreous-yellow, sometimes with a 
slatey-grey bar on vertex and collar. Antenne pale-fuscous. 
Thorax slatey-grey. Abdomen ochreous. Jegs_ slatey-grey ; 
posterior tibiz and tarsi pale-ochreous. Forewings elongate, 
posteriorly dilated, costa moderately arched, apex obtuse, hind- 
margin rounded, slightly oblique; pale slatey-grey; a pale- 
ochreous line along whole of costa, broadest at base, narrowing 
towards apex. Hindwings and cilia pale-ochreous-yellow. 
Brisbane; several specimens in August. 
TIGRIOIDES ACOSMA, 7. sp. 
Male, 30 mm. Forewings with vein 2 from near angle, 3 and 
4 stalked, 5 absent, 8 and 9 out of 7, 11 anastomosing with 12. 
Hindwings with 4 and 5 absent, 6 and 7 stalked, 8 from middle 
of cell. 
Head and thorax orange-ochreous. Antenne fuscous, towards 
base pale ochreous. Abdomen grey; lower surface and tuft 
orange-ochreous. Legs pale ochreous ; anterior and middle tibiz 
and tarsi tinged with fuscous. Forewings elongate, somewhat 
dilated, costa moderately arched, apex rounded, hindmargin some- 
what obliquely rounded ; pale ochreous, somewhat fuscous-tinged, 
without markings, cilia pale ochreous. Hindwings and cilia pale 
ochreous. 
Differs from most of the genus in vein 2 of forewings arising 
from near angle of cell; but there is considerable variation in 
the genus in the place of origin of this vein. The point men- 
tioned will prove useful in distinguishing this from 7. nana, 
Walker, another unicolorous species, in which vein 2 is from 
middle of cell. 
Johnstone River, North Queensland ; one specimen in the col- 
lection of Mr. R. H. Relton. 
ZEDGA, 2. g. 
Tongue present. Antenne in male filiform, shortly ciliated (two- 
thirds), with scattered longer cilia. Palpi minute. Forewings 
with vein 2 from two-thirds, 3 and 4 stalked, 5 absent, 3 and 9 by a 
common stalked out of 7, 11 separate. Hindwings with 3 and 4 
stalked, 5 absent, 6 and 7 stalked, 8 from middle of cell. 
Distinguished from Tigrioides, Butler, by the absence of anasto- 
mosis between veins 11 and 12 of forewings. 
AXDGA MONOCHROA, 7. sp. 
Male and female, 17-18 mm. Head, antennex, and thorax yellow- 
ochreous. Abdomen ochreous-whitish; tuft yellow -ochreous. 
Legs pale fuscous ; posterior tibie and tarsi pale ochreous. Fore- 
