LEPIDOPTERA HETEROCERA. 1559 
in both sexes. Abdomen extending a little beyond the hind wings. 
Legs stout; hind tibie with two very minute apical spurs. Wings 
rather narrow. Fore wings straight along the costa, rounded at the 
tips, very oblique along the exterior border ; veins much like those 
of Hepialus. Male.—Hind tibie tufted with very long hairs. 
1. ONCOPERA INTRICATA. 
Mas et fem. Fusca; antenne fulve ; abdomen et pedes testacea ; 
ale antice fasctis -tribus costalibus cinereis fusco strigatis 
apud discum connexis ; postice cinereo-fusce, pallidiores, 
basi subhyaline. 
Oncopera intricata, Stephens, MSS. 
Male and female. Antenne tawny. Abdomen and legs testa- 
ceous. Fore wings with an irregular cinereous brown-striped 
figure, which extends along the whole length, and is thrice joined 
to the costa. Hind wings paler, cinereous-brown, almost hyaline 
towards the base. Length of the body 7—9 lines; of the wings 
14—18 lines. 
a—c. Van Dieman’s Land. Presented by R. Butler, Esq. 
d—f. Van Dieman’s Land. From Mr. A. J. Smith’s collection. 
g, h. Van Dieman’s Land. Presented by E. Doubleday, Esq. 
1,7. Wan Dieman’s Land. Presented by Morton Allport, Esq. 
k—p. Van Dieman’s Land. Presented by Major-Gen. Hardwicke. 
Genus 3. DALACA. ' 
Mas et fem. Corpus sat gracile, subpilosum. Palpi obsoleti. 
Antenne valide, setacee, subcompresse. Abdomen alas postieas 
superans. Pedes sat graciles, subpilosi. Ale sat anguste; antice 
apud costam recte, apice subrotundate, margine exteriore sat ob- 
liquo vix convexo. Mas.—Antennez subserrate, thorace non lon- 
giores. Tibie postice pilis longis fasciculate. /cem.—Antenne 
simplices, thorace vix breviores. 
Male and female. Body rather slender, slightly hairy. Pro- 
boscis and palpi obsolete. Antenne stout, setaceous, somewhat 
thickened and flattened. Abdomen extending somewhat beyond 
the hind wings. Legs rather slender, slightly pilose. Wings 
rather narrow. Fore wings straight along the costa, somewhat 
rounded at the tips, rather oblique, and very slightly convex along 
F2 
