154 Sir G. F. Hampson on new 



3414 a. Eriopus argyrosema, sp. u. 



? . Head and thorax bright rufous ; autennse dark brown ; 

 pectus greyish ; abdomen grey-brown, the basal crest rufous. 

 Fore wing bright rufous ; two slight oblique whitish subbasal 

 lines from costa to median nervure ; antemedial line almost 

 medial, brown defined on inner side by whitish, inwardly 

 oblique and almost straight ; orbicular represented by a 

 slight inwardly ol)lique whitish striga defined on outer side 

 by dark brown ; reniform an pblique silvery-white Y-shaped 

 mark defined at sides by black ; a faint diflfused oblique 

 brown line from lower angle of cell to inner margin ; post- 

 medial line brown, oblique and faintly defined on outer side 

 by whitish below vein 4, an indistinct diffused brown line 

 beyond it; subterminal line silvery white defined on each 

 side by dark brown and incurved from costa to below vein 5 

 and with traces of a fine waved white line beyond it, then 

 obsolete. Hind wing grey-brown ; cilia rufous at base, 

 Avhitish at tips ; the underside pale grey, the costal area 

 suffused with rufous, a dark discoidal bar and postmedial line 

 waved towards costa. 



Hub. Peru, Chanchamayo, 1 ? type. Exp. 26 mm. 



3129 a. Ei'iopus pyrucauta, sp. n. 



$ . Head and thorax red-brown suffused with grey-white; 

 antcnme dark brown ; tarsi brown lingcd with white ; abdo- 

 men pale grey-brown, the crest on third segment fiery red. 

 Fore wing red-brown suffused with fiery red and slightly 

 irrorated with whitish, the terminal area tinged witli blue- 

 grey ; antemedial line very indistinct, whitish, excurved to 

 subniedian fold and angled inwards at vein 1 ; minute white 

 spots in middle of cell and at lower angle; postmedial line 

 indistinct, whitish faintly defined on each side by brown, 

 oblique to vein 4, then inwardly oblique, some minute white 

 points beyond it on costa ; a very slight oblique somewhat 

 sinuous bluish-white subterminal line from veiu 4 to inner 

 margin ; a fine white line at base of cilia. Hind wing 

 red-brown, the inner area fiery red ; a fine white line at 

 base of cilia; the underside bluish white suffused with 

 brown. 



Huh. Vr. Guiana, St. Laurent ]Maroni, 1 $ type. Ea;p. 

 18 ram. 



3492 rt. Chylonyx albiplaya, sp. n. 



(^ . Head and thorax fuscous brown mixed with white and 

 some ochrcous ; tarsi linged with while; abdomen ochicous 



