486 PROCEEDINGS OF THE NATIONAL MUSEUM. vox,. 46. 



is whitish and upbent on outer side of triangle; the outer Une edges 

 the postmedial space, and is followed by a steel gray shade; sub- 

 terininal line dark brown, partly edged with white; outer margin 

 pale brown ; a dark terminal line. Hmd wings deep yellow to beyond 

 middle; the outer margin broadly purple brown. Fore wings below 

 purple brown; a yellowish shade at end of cell; a darker straight 

 postmedial line. Hind uings below yellow, the costal and outer 

 margins broadly purpUsh; a dark spot on discocellular ; a wavy post- 

 medial line. 



Expanse. — 16 mm. 



Habitat. — Geldersland, Surinam River. 



Type.— C&t. No. 16526, U.S.N.M. 



ERIOPUS ORSES, new species. 



Female. — Palpi, head, collar, and thorax brown, mottled Viiih lila- 

 cine white. Abdomen gray brown; whitish segmental lines; dorsal 

 tufts bright browai. Fore wings bro'sxTi; base darker shaded limited 

 by a fine white subbasal line; antemedial and postmedial lines fine, 

 fuscous brown, dividing rather broad pinkish lilacine shades; the 

 postmedial lilacine shade inwardly darker edged; an inbent dark 

 brown hue on discocellular preceded by a white line, followed by a 

 lilacine shade, also crossed by a fine brown Ime; subterminal fine, 

 whitish near costa, dentate, preceded by triangular darker brown 

 shades; a white oblique shade from vein 5 to termen at vein 4; ter- 

 minal line, fine, white, interrupted from vein 4 to tornus. Hind 

 wings grayish brown, below whitish, irrorated with brown on costa 

 and subterminally; a small spot on discocellular; a lunular postme- 

 dial line. 



Expanse. — 25 mm. 



Habitat. — Rockstone, Essequebo River. 



Type.— C&t. No. 16527, U.S.N.M. 



PHUPHENA SUBVENATA, new species. 



Male. — Head, collar, thorax and fore wings bright brown; some 

 white on frons, vertex, and thorax. Abdomen lilacine brown; dorsal 

 and lateral darker lines; vertical white segmental lines. Fore wings: 

 Extreme costa, subcostal, median and submedian veins white; an 

 antemedial white fine inbent from subcostal to submedian at base; a 

 broad inbent white line from vein 2 at cell to near base of inner mar- 

 gin; a horizontal white streak at end of cell; a white shade from vein 

 8, inbent to lower angle of cell, crossed by some brown scaling on dis- 

 cocellular; two postmedial white lines, chiefly noticeable from below 

 vein 4, the inner line sHghtly incurved; a subterminal white Ime from 

 costa to vein 5, then sharply outbent to termen, close to vein 4, join- 

 ing a terminal white fine from apex; below vein 4 a terminal white 



