528 PROCEEDINOS OF THE NATIONAL MUSEUM. vol.46. 



shade broad, irregular, fuscous brown, outwardly edged by a white 

 line on costa, otherwise by a paler lilacine brown shade; darker 

 terminal shading at apex and between veins 2 and 5; a wavy terminal 

 fuscous line, shaded with white between veins 5 and 7, and below 

 vein 2. Hind wings: The base white; a fine medial line, interrupted 

 by a large spot on discocellular, outwardh^ shaded with white; wing 

 otherwise lilacine brown; postmedial broad, deeper lilacine, divided 

 on costal half by a dark line, its inner edge lunular, whitish, preceded 

 by a fuscous brown shade from vein 3 to costa, its outer edge followed 

 by triangular fuscous brown spots; a subterminal fuscous brown 

 shade from cell to vein 3; the marginal white shading more extended 

 toward anal angle. Wings below slate brown; some marginal small 

 white shades; cilia white and fuscous. Fore wings: A white spot in 

 cell; the reniform space as above; a faintly darker postmedial Une. 

 Hind wings mottled with whitish at base; dark shade on discoceUular 

 large, containing a white spot; a medial and postmedial line, both 

 faintly edged with whitish. 



Expanse. — 25 mm. 



Habitat. — St. Laurent, Maroni River. 



Type.— Csit. No. 16615, U.S.N.M. 



MULELOCHA EREBEA, new species. 



Female. — Body purplish brown, the base of abdomen shaded with 

 lighter brown; palpi and frons mottled with white. Fore wings 

 brown shaded with slate color; a dark brown spot at base of inner 

 margin, and one above submedian outset; antemedial line faintly 

 indicated, marked by a dark brown spot from median to submedian; 

 medial line faint on costa, angled at reniform, vertical, and dark 

 brown to inner margin, followed in cell below angle by a small light 

 brown spot; reniform narrow, white, incurved, dark edged, followed 

 by a small light brown shade; postmedial fine, light brown, outcurved 

 beyond cell, inwardly shaded with dark brown from vein 8 to inner 

 margin, broadly so from below vein 8; subterminal similar, but 

 vertical to vein 3, the brown shading broad from costa to vein 3, 

 then narrow; a lunular marginal fuscous line, outwardly finely pale 

 edged. Hind wings lighter brown at base and along inner margin; a 

 dark line on discocellular; postmedial broad, dull lilacine, crossed by 

 a dark brown line from costa to vein 2, inwardly broadly shaded 

 with dark brown, outwardly so shaded, but chiefly opposite cell; a 

 broad subterminal dark shade, narrowing toward anal angle; ter- 

 minal line as on fore wings, preceded by some dull Ulacine shading. 

 Fore wings below dark gray brown, striated with yellowish white on 

 costal margin, in cell, and just below it; reniform white; a dark 

 postmedial shade just beyond cell; a marginal white spot above 

 vein 5, and smaller streaks above 6, and on inner margin; traces of a 



