DIPTERA. 123 
TRUPANEA RUBIGINIS, Fem. 
Ferruginea, ecapite flavo, thorace nigro vittato, abdomine nigro maculis 
fulvis bivittato, pilis albis quinquefasciato, seymentorum marginibus 
posticis ferrugineis, antennis nigris, basi pedibusque rufis, alis sub- 
Suseis. 
Head adorned with a yellow covering, tawny on the crown, thickly 
clothed behind and beneath with pale yellow hairs, armed behind the eyes 
with black spines ; sides of the crown and tubercle of the eyelets beset with 
black bristles; face convex in front, thickly clothed along the whole 
length with yellow hairs: eyes black ; fore part flat, its facets much larger 
than those elsewhere: sucker black, clothed at the tip with tawny hairs ; 
palpi black, beset with black bristles: feelers black ; first and second joints 
red, beset with a few black bristles ; first clothed with very few pale yellow 
hairs: chest dark ferruginous with some slender, indistinct, black stripes, 
clothed with short black hairs, beset with some black bristles on each side 
and behind: breast pale ferruginous, thinly clothed with hoary hairs: ab- 
domen black, adorned on each side with tawny spots, full twice the length of 
the chest, tapering from the base along near two-thirds of the length, com- 
pressed and slender from thence to the tip, adorned with five bands of white 
hairs : hind borders of the segments dark ferruginous : legs red, clothed with 
whitish hairs, armed with black spines ; claws black, red at the base ; foot- 
cushions tawny : wings pale brown, rather darker at the tips; a gray streak 
in the first submarginal areolet ; wing-ribs ferruginous ; veins black, ferru- 
ginous at the base and along the fore border; poisers pitchy. Length of 
the body 13 lines ; of the wings 19 lines. 
North America. 
TRUPANEA PERPUSILLA, Mas. 
Nigra, flavo hirta, abdominis apice nigro hirto, antennis pedibusque 
nigris, tibiis rufis apice nigris, alis fuscis. 
Body black: head clothed with white hairs, beset behind the eyes 
with black bristles; a few black hairs on the crown ; face flat, clothed with 
white hairs: eyes black; fore part nearly flat, its.facets larger than those 
elsewhere: sucker, palpi and feelers black; palpi and first and second 
ae a oo. ae . > < - 
