■JO INSECTA SAUNBERSIANA. 



cushions dark tawny, wings brown, with a tawny tinge along the fore 

 border ; wing-ribs and veins ferruginous ; scales and poisers tawny ; knobs 

 of the poisers pitchy towards the base. Length of the body 10 lines ; of 

 the wings 23 lines. 



North America. 



Pangonia incompleta, Macq. Dipt. Exot., Suppl. I. 27, 35, PI. 3, f 7. 



Fem. Nigra, thoracis lateribus fulvis albo fasciculatis, pectore abdomi- 

 neque fuscis, htijus lateribus basi fulvis, segmentorum marginibus pos- 

 ticis fulvis albo fasciculatis, antennis ferrugineis apice nigris, pedibus 

 fulvis, tarsis piceis, alis fusco-cinereis. 



Body black, clothed with short tawny hairs: head yellowish-brown, vvith 

 a dark brown disk above, hoary and clothed with yellowish-white hairs be- 

 neath : eyes pitchy-bronze, thickly clothed with tawny hairs ; fore part 

 nearly flat, all the facets very small : mouth black, a little longer than the 

 chest ; palpi tawny, rather small : feelers ferruginous ; compound joint 

 slightly curved upward, tapering to the tip, which is black : sides of the 

 chest dark tawny ; breast brown ; a tuft of white hairs at the base of each 

 wing : abdomen brown, nearly elliptical, a little broader and longer than 

 the chest ; base above and hind boi'ders of the segments tawny, each of 

 the latter adorned with a small tuft of white hairs : legs dark tawny, 

 clothed with short black hairs ; feet pitchy ; claws black ; foot-cushions 

 pale tawny : wings gray, brown at the base and beneath the fore border, 

 with a blackish tinge on the cross-veins ; wing-ribs ferruginous ; veins 

 black, ferruginous on the tawny parts of the wing ; tip cross-vein hardly 

 forming an angle, and with no stump at the base ; posterior submarginal 

 areolet closed at some distance from the border ; the middle vein which 

 proceeds from the discoidal areolet extending only half way to the border ; 

 poisers tawny. Length of the body 4 lines ; of the wings 1 1 lines. 



Columbia. 



Pangonia directa, Fem. 



Nigra, abdominis lateribus basi et segmentorum marginibus posticis fulvis, 

 antennis pedibusque nigris, tihiis basi fulvis, alts subcinereis. 



Body black, clothed with short tawny hairs : head clothed beneath 

 with long pale yellow hairs : eyes black, bare ; fore part nearly flat, its 

 facets a little larger than those elsewhere : mouth black, a little shorter 



