Séance du S Juin l<jr>. 49 



dislance proximal e(|iii(lislant belwcen the median 

 and ninar veins, in the remainder of ils lenglli 

 following very closely Ihe median vein and widely 

 removed from Ihe ulnar vein ; spurious veins presenl 

 helween Ihe discoi(hiI and median rami. Wings wilh 

 Iheir grealesl widlh conlained ahoul one and Iwo- 

 Ihirds limes in Ihe lenglh of Ihe same. Supra-anal 

 piale elongale-lrigonal, Ihe disiai porlion separated 

 from the proximal section by a rectangulale transverse 

 carina with its angle directed cephalad, the proximal 

 porlion with a pair of converging carina' placed 

 mesad, all of the margins of the piale carinate: 

 cerei simple, subslyliform, blunt; subgenital plate 

 compressed, the extremity carinate dorsad, (Caudal 

 feuiora uioderately rol)ust; caudal lii)ia' armed on 

 the external margin with eight spines, on the inleiiial 

 margin with eleven spines. 



General color dorsad pale vinaceous-bulf, becoming 

 bone-white lalerad and l)uir-yellow venlrad. Head 

 wilh a very faint touch of line buff dorsad; eyes 

 and ocelli ochraceous, the former faintly clouded 

 wilh daiker. Piouolum wilh the dorsum of Ihe 

 melazona indelinitely bui appreciably clouded with 

 slate gray. Tegmina wilh an ol)li((ue transxeise bar 

 at the proximal third, this bar being very narrow 

 antl chestnut in color, i)roximad of which almost all 

 of that section of the tegmina is washed willi deep 

 vinaceous-bulV wilh a touch of bluish; dislad of this 

 band the ground color of the tegmina is bone-while, 

 mesad is an indication of a transverse band toward 

 the suturai side, dislad of this being found similar 

 but weaker indications of two l)ars on the suturai 

 edge of the tegmina. Wings hyaline. Abdomen bul^y. 



