LEPIDOPTERA HETEROCERA. 
173 
2. Tetracis aspilata. 
Citrino-alba ; palpi pedesque antici Icete ochracei ; alee elongates ; 
anticce linea ex teriore recta obiiqua ochracea , margine exteriors 
valcle angulato ; posticce alb ce. 
Tetracis aspilata, Guen. Phal. i. 141, 225. 
a — e. Trenton Falls, New York. Presented by E. Doubleday, 
Esq. 
/. Nova. Scotia. From Lieut. Redmans collection. 
3. Tetracis ^egrotata. 
Mas. Pallide cameo- ochracea ; alee linea exteriore nigra tenui 
denticulata , umbra interiore indeterminata , margine exteriore 
angulato ; anticce vix faleatee , linea interiore denticulata . 
Tetracis oegrotata, Guen . Phal. i. 141, 226. 
California. 
4. Tetracis truxaliata. 
Testacea ; alee margine exteriore angulato , anguli lateribus sub - 
concavis ; anticce subfalcatce y lineis tribus fuscis, linea inte- 
riore subarcuata, linea exteriore subundulata bene deter ininata, 
linea submarginali anguluta tenui ssima. 
Tetracis truxaliata, Guen. Phal . i. 142, 228, pi. 20, f. 9. 
California. 
5. Tetracis Pandaria. 
Mas. Albida ; alee latce , vix testaceo tinctce , atomis ochraceis sub - 
tus bene determinatis , puncto discali nigro , linea exteriore 
ochracea , lituris paucis subrnarginalibus fuscis , margine exte- 
riore sub angulato ; anticce subfaleatee , linea interiore tenui 
subarcuata , linea exteriore recta ; posticce linea exteriore sub - 
arcuata . 
Male. Whitish. Wings broad, very indistinctly testaceous- 
tinged, slightly speckled with ochraceous above, largely speckled 
beneath ; discal point black, distinct ; exterior line ochraceous ; 
a few irregular brown submarginal marks ; exterior border slightly 
Q 3 
