no. 2372. NEW SPECIES OF LEPIDOPTERA—SCHAUS. 365 



OGDOCONTA GAMURA, new species. 



Male. — Palpi, head, thorax, and fore wings purple brown with 

 fine white irrorations. Abdomen with ocherous irrorations. Tarsi 

 with yellowish white rings. Fore wings silky, the lines fine, darker 

 brown; antemedial very indistinct, outcurved; orbicular and reni- 

 form very large, simply outlined; the postmedial forming part of 

 outer edge of reniform, inbent and straight below it, followed by a 

 straight inbent line from costa to inner margin; terminal space 

 darker; a lunular subterminal shade and indistinct oblique terminal 

 lines; cilia fuscous gray irrorated with white. Hind wings fuscous 

 brown. Fore wings below fuscous gray, the veins terminally streaked 

 with white; costal and outer margins irrorated with white. Hind 

 wings below white thickly irrorated with purple brown; fine medial 

 and postmedial lines, a faint subterminal shade; apex brown shaded. 



Expanse. — 30 mm. 



Habitat. — Volcan de Santa Maria, Guatemala. 



Type.— -Cat. No. 23387, U.S.N.M. 



Nearest 0. pulverulenta Schaus, but much darker. 



GONOSTYGIA JACOFA, new species. 



Female. — Head, collar, and thorax fuscous gray. Abdomen 

 above fuscous, the basal segment whitish. Fore wings: Basal third 

 ocherous green limited by a fine black dentate antemedial line and 

 containing black streaks on costa, in cell, below cell, and on either 

 side of submedian; medial space almost entirely suffused with black; 

 a white orbicular point; a large white reniform spot; a fine black, 

 wavy, postmedial line with ocherous green shading on either side; 

 terminal space fuscous brown shaded with black sub terminally; 

 black and white spots on costa, some marginal greenish shading; 

 terminal white points; cilia black, tipped with white at interspaces. 

 Hind wings black shot with dark brown; a large opalescent white 

 spot, not reaching base or inner margin, the costal and outer margins 

 remaining broadly dark. Hind wings below black shot with brown, 

 the white reniform spot larger than on upper side. Hind wings 

 below with the white spot slightly larger. 



Expanse. — 19 mm. 



Habitat. — Cayuga, Guatemala. 



Type.— Cat. No. 23388, U.S.N.M. 



ST1BADIUM MURISCA, new species. 



Female. — Head, collar, and thorax gray mixed with dark-reddish 

 brown hairs, the latter tipped with gray. Abdomen light gray. 

 Fore wings light gray irrorated with brown, the veins whitish; a 

 black spot at base; a black streak below cell to postmedial line; an 

 antemedial small black spot on inner margin; traces of a pale line 



