318 I'llOVEEDlNaS OF THE XATIOXAL MUSEUM. vol. xxix. 



En-panse. — 37 mm. 



Tlahltat. — Colombia. 



2y7A^— Cat. No. 880(>, U.S.N.M. 



TOLYPE AROANA, new species. 



Head, thorax, and abdomen dark grey. Patagia pinkish buff. Pri- 

 maries dark grej^; the veins streaked with ochreous; di.scocellular 

 black; two antemedial and two postmedial whitish lines, wavy, and 

 nearly meeting on vein 2; a broad whitish subterminal shade; outer 

 margin and fringe pale, spotted with dark gv^y. Secondaries dark 

 smoky grey. 



Exjxrn.'^e. — Male, 34 mm. 



Habitat. — Aroa, Venezuela. 



Type.— C^t. No. 8867, U.S.N.M. 



TOLYPE TARUDA, new species. 



Bod}' blackish; the shoulders and patagia outwardly reddish fawn. 

 Primaries blackish gre}'; the base and outer margin greyish brown; 

 two antemedial and two postmedial wavy pale lines; a subterminal 

 pale line; dark terminal spots; veins ochreous; a black spot on disco- 

 cellular. Secondaries blackish; a narrow, pale, marginal shade; fringe 

 .spotted with black. 



The female is more of a dark grey, the lines more lunular, and the 

 terminal black spots larger. 



Expanse. — Male, 32 mm.; female, 41) mm. 



Hahitat. — St. Laurent, Maroni River, French Gruiana. 



Type.—Qd^t. No. 8868, U.S.N.M. 



TOLYPE NIGRA, new species. 



Body black. Wings smoky black. Primaries: veins irrorated with 

 white; some ochreous spots on costa towards apex; traces of a whitish 

 antemedial and subterminal line; two black points on end of cell. 



Expanse. — 38 mm. 



Hahitat. — St. Laurent, Maroni Kiver, French Guiana. 



Tyjje.—C^t. No. 8869, U.S.N.M. 



TOLYPE ANGUSTIPENNIS, new species. 



Male. — Primaries very long and narrow. Body brown. Primaries 

 thinly scaled, irrorated with black, and slightly with white; the veins 

 dark; the base and inner margin dark brown, with traces of antemedial 

 and postmedial paler brown lines; a subterminal black shade. Sec- 

 ondaries dark brown, shaded with black towards outer margin. 



Expanse. — 39 m m . 



Habitat. — St. Jean, Maroni River, French Guiana. 



Type.~Q^t. No. 8870, U.S.N.M. 



