LEPIDOPTERA HETEROCERA. 407 



Male. Whitish cinereous, minutely brown-speckled. An- 

 tenuag serrate, pubescent. Hind tibiae not incrassated. Wings 

 with blackish brown marginal lunules ; under side with a brown 

 discal point and with slightly marked lines. Fore wings with the 

 lines pale and indistinct. Length of the body 4 lines ; of the wings 

 10 lines. 



a. New York. Presented by E. Doubleday, Esq. 



18. Tephrosia notataria. 



Fcem. Alba,ferrugineo conspersa ; tibia posticce vix incrassatce ; 

 al(B macula discali subtus lunulisque marginalibus obscure 

 fuscis ; anticce fasciis duabus obliquis subrectis ferrugineis, 

 macula intermedia maculisque duabus ex terioribus, fascia sub- 

 marginali vix conspicua ; posticce vix fasciatce, macula discali 

 parva ferruginea. 



Female. White, speckled with ferruginous-brown. Hind 

 tibiae hardly incrassated. Wings with dark brown marginal 

 lunules ; under side with a dark brown discal spot. Fore wings 

 with two oblique irregular nearly straight ferruginous bands, 

 between which there is a dark brown spot; two dark brown spots in 

 the disk beyond the exterior band ; submarginal band and bands of 

 the hind wings indicated by some clusters of ferruginous-brown 

 speckles. Hind wings with a small ferruginous-brown discal spot. 

 Length of the body 4 ? lines ; of the wings 1 1 lines. 



a. New York. Presented by E. Doubleday, Esq. 



19. Tephrosia imperfectaria. » 



Fcem. Pallide testaceo-cinerea, fusco conspersa ; pedes anterior es 

 fusci, pallido fasciati ; tibia posticce subincrassatce ; alee 

 lineis subobsoletis, punctis marginalibus punctoque discali 

 nigricantibus ; anticce plaga submarginali fusca ; posticce 

 subdentatce. 



Female. Pale testaceous-cinereous, minutely brown-speckled. 

 Anterior tibiae and tarsi brown, with pale bands ; hind tibia? slightly 

 incrassated. Wings with the lines almust obsolete ; marginal 

 points and discal point blackish. Fore wings with a submarginal 

 brown patch in front of the middle of the exterior border. Hind 



