98 Transactions. — Zoology. 



mixed with dark fuscous. Hiudwings whitish, posteriorly 

 faintly ochreous-tiuged, with faint traces of greyish speckling. 

 One specimen. The generic position requires to be con- 

 firmed by the knowledge of tha c? . 



CONCHYLIDID.E. 

 Heterocrossa charaxias, n. sp. 



^ 2 . lomm. Head, thorax, and abdomen white. Palpi 

 in (? moderate, in 2 long ; lower half dark fuscous, upper half 

 white. Antenna) whitish. Legs dark fuscous, apex of joints 

 and posterior pair whitish. Fore wings elongate, narrow- 

 oblong, costa moderately arched, apex round-pointed, hind- 

 margin slightly sinuate, very oblique ; white, densely irrorated 

 with pale fuscous-grey ; a short fine black curved streak beneath 

 costa near base, its extremities touching costa at base and i ; 

 a black dot above inner margin near base ; costa marked with 

 seven fuscous dots ; a short oblique black bar in disc before ^, 

 parallel to hiudmargin ; a black dot beneath costa at ^, and 

 several scattered black dots or short marks in disc, preceding 

 tufts ; an angulated transverse series of irregular black dots 

 near hindmargin, obsolete at extremities; usu.ally a series of 

 indistinct black hindmargiual dots : cilia white, densely irro- 

 rated with pale fuscous-grey, with a faint darker line. Hind- 

 wings and cilia whitish. 



Three specimens. The species is closely allied to H. cryo- 

 (lana and H. cpoviiana, but appears to be certainly distinct 

 from both, and constant. 



DEPEESSAEIAD^. 



Phaeosaces liochroa, n. sp. 



3 J. 24-27mm. Head and thorax pale ochreous or reddish- 

 ochreous. Palpi and auteun;© whitish-ochreous. Abdomen 

 pale whitish-ochreous. Legs ochreous-whitish, anterior pair 

 infuscated. Fore wings moderate, suboblong, in g somewhat 

 dilated posteriorly, costa moderately arched, apex rounded- 

 obtuse, hindmargin slightly oblique, rounded beneath ; light 

 brownish-ochreous, in $ pai'tially or wholly suffused with 

 deep reddish-ochreous and more or less (sometimes densely) 

 sprinkled with dark fuscous ; costal edge bright ferruginous ; 

 an indistinct dark fuscous dot in disc at |, a second on fold 

 directly beneath first, and a third in disc at -f, all sometimes 

 very obscure ; a very strongly outwards-curved and bent series 

 of blackish dots from | of costa to | of iimer margin, more or 

 less obsolete towards extremities ; a much interrupted bl.ackish 

 liindmarginal line : cilia pale reddish-ochreous, above apex 

 fenuginous. Hind wings pale whitish-ochi-eous, more tinged 



