44 PROCEEDIN"GS OF THE NATIONAL MUSEUM vol.73 



irrorated with avellaneoiis. Fore wing chestnut brown; a postmedial 

 and an outer double series of small fuscous black spots; an oblique 

 sayal brown shade from cell to apex; orange cinnamon mottlings on 

 inner margin, expanding at tornus to between veins 2 and 3, where it 

 is inwardly preceded by a trigonate white spot and a white streak above 

 it to termen; some orange cinnamon below and above vein 4 at ter- 

 men; traces of subterminal white lunules from vein 5 to vein 1. 

 Hind wing verona brown; orange cinnamon and white mottling along 

 inner margin, on which are verona brown spots. Cilia on both 

 wings partly white. Wings below dresden brown. 



Expanse 30 mm. 



Habitat. — French Guiana. 



Type.— Cat. No. 33363, U.S.N.M. 



From the Dognin collection. 



EUXOGA AMATURA, new species 



Male. — Palpi white mottled with buffy brow^n. Head, collar, and 

 thorax white irrorated with tawny, densely so on edge of collar, and 

 on edge of tegulae. Abdomen above cinnamon drab, the base, anal 

 hairs, and underside w^hite. Fore wing: Base, cell and medial area 

 pallid mouse gray irrorated with fuscous which form a double sub- 

 basal sinuous line; an antemedial and medial line, diverging below 

 cell, with a white spot below them above vein 1 ; a brownish olive line 

 edged with white on discocellular with projecting lines at each end 

 on basal side; a fine, dark, dentate postmedial line, followed by a pale 

 mouse gray even line, both outcurved around cell to vein 2, then 

 excurved to vein 1 ; the pale gray line followed by a double series 

 of black points on veins with white points between them, these points 

 followed by a bister shade diverging from vein 6 to costa and from 

 vein 2 to tornus ; a large pallid mouse gray spot from vein 7 to costa 

 close to apex; the terminal area broadly and thickly irrorated with 

 dark grayish brown crossed by a lunular pallid mouse gray shade, 

 and beyond by a fine similarly colored line sinuous to vein 3 at termen, 

 inset and oblique below veins 3 and 2; cilia natal brow^n. Hind wing 

 fuscous, paler at base; a w^hite streak close to inner margin, expand- 

 ing toward anal angle with a few natal brown scales; cilia white 

 from apex to below vein 2, then fuscous. Hind wing below fuscous 

 with a large white space below cell from base not reaching termen. 



Expanse 30 mm. 



Habitat. — Amatura, Amazons. 



Type.— C&t. No. 33364, U.S.N.M. 



A male from the Dognin collection. 



RIFARGIA HAITIA, new species 



Female. — Head, collar, and thorax white, mottled with buffy brown 

 on vertex and collar, with black and fuscous on tegulae. Abdomen 

 silvery mouse gray mottled with light brownish olive, and with 



