PEEIGEA. 335 



*3141. Perigea cenola. (Plate CXVI. fig. 21.) 



Perigea cenola, Schaus, Pr. U. S. Nat. Mus. xsx. p. 100 (1906). 



c? . Head and thorax red-brown suffused with fuscous ; pectus 

 and legs paler ; abdomen whitish suffused with brown, the dorsal 

 crests darker. Pore wing red-brown suffused with fuscous from 

 near base to postmedial line except on costal area, the veins with 

 dark streaks ; subbasal line represented by slight double strige 

 from costa ; a minute black streak above vein 1 near base ; ante- 

 medial line indistinct, double, oblique, waved, angled inwards 

 above vein 1 ; traces of a narrow claviform defined by black above 

 and at extremity ; orbicular and reniform indistinctly defined by 

 black, the former rather oblique elliptical, the latter with irregular 

 outline and some blackish in centre : postmedial line indistinct, 

 strongly bent outwards below costa, then with double series of 

 slight black points beyond it on the veins, slightly incurved at 

 discal fold, incurved below vein 4 ; an indistinct diffused dark 

 subterminal line, excurved below vein 7 and at middle ; a terminal 

 series of black points. Hind wing ochreous white, the termen 

 tinged with brown from apex to vein 2 ; a fine dark terminal 

 line ; the underside with the costal area and terminal area to vein 2 

 irrorated with red-brown. 



Hah. Brazil, Sao Paulo, in Coll. D. Jones. Exp. 32 millim. 



3142. Perigea tetera. (Plate CXVI. fig. 22.) 



Celmna tetera, Wlk. xv. 1690 (1858). 



GapUra sobria, Wlk. Trans. Ent. Soc. (3) i. p. 96 (1862). 



c? . Head, thorax, and abdomen grey-brown. Fore wing brown 

 suffused with grey, the postmedial area whitish ; a slight waved 

 subbasal line from costa to submedian fold ; antemedial line slightly 

 defined by greyish on inner side, oblique, waved; orbicular and 

 reniform small, defined by brown and their centres tinged with 

 yellowish, the former round ; a diffused dark medial shade, 

 excurved from costa to lower angle of cell, then incurved ; post- 

 medial line brown defined by whitish on outer side, bent outwards 

 below costa, then with brown streaks ending in white points 

 beyond it on the veins, slightly incurved at discal fold ; incurved 

 below vein 4, some white points beyond it on costa ; subterminal 

 line formed of slight pale marks defined by brown suffusion on 

 inner side, angled outwards at veins 7, 6, 4, 3, and incurved at 

 discal and submedian folds ; a series of minute whitish points just 

 before termen ; cilia with a fine whitish line at base. Hind wing 

 white, the terminal area suffused with brown from costa to 

 vein 2 ; the underside with the costal area slightly irrorated with 

 brown. 



5 . Fore wing more uniformly grey-brown, the reniform whitish 

 in type, rufous in type sohria ; hind wing wholly tinged with 

 brown ; the underside with sliglit discoidal lunule, sinuous post- 

 medial line, and diffused terminal band. 



