DIPTERA. 17 
black, thickly clothed with short black hairs, and in front and on each side 
with vat yellow hairs; all the facets very small: sucker black; palpi 
black, clothed with black hairs: feelers black; first and second joints 
thickly beset with long black bristles ; third short, slightly convex above 
and beneath ; compound joint rather long, not very compact, tapering and 
much curved upward from the base to the tip: chest clothed with short 
dark tawny hairs, fringed on each side with longer pale yellow hairs ; 
breast hoary, clothed with long pale yellow hairs: abdomen black, some- 
what obconical, very much broader and a little longer than the chest ; a 
stripe composed of tufts of pale yellow hairs along the back, and a larger 
tuft of the like hairs on each side of the tip ; under side tawny, black; and 
clothed with black hairs towards the tip; hind borders of the segments 
fringed with pale yellow hairs: legs black; hips and thighs tinged with 
gray, clothed with pale tawny hairs; shanks beset with very short black 
bristles; foot-cushions pale tawny: wings gray, mostly dark brown towards 
the base and beneath the fore border ; wing-ribs pitchy ; veins black ; 
euve of the tip cross-vein slight; posterior submarginal areolet closed 
near the border; scales gray ; poisers yellow, Length of the body 6 lines ; 
of the wings 15 lines, 
New Zealand, 
PANGONIA Divisa, Fem. 
Ferruginea, thorace vittis quatuor canis, abdomine piceo basi apice ven- 
trisque segmentorum maryinibus posticis ferrugineis, palpis piceis, an- 
tennis ferrugineis, pedibus fulvis, alis subcinereis fusco variis. 
Body ferruginous, clothed with short tawny and black hairs, slightly 
covered with white bloom: head, with some cross ridges above the base of 
the feelers, clothed with white hairs: eyes pitchy, clothed with tawny 
hairs ; fore part convex; all the facets small: sucker black, pitchy at the 
base, near thrice the length of the body: palpi pitchy, shorter than the 
feelers ; feelers pale ferruginous; first joint about thrice the length of the 
second ; third broad, narrow in front, twice the length of the second, 
forming as it were a single joint with the eight following, which are all 
very short and compact: chest adorned with four hoary interrupted stripes, 
clothed with white hairs at the base: breast clothed with white hairs: ab- 
domen pitchy, shining, nearly elliptical, ferruginous at the base and at 
the tip, longer and broader than the chest ; hind borders of the segments 
D 
