no. 1815. SOUTH AMERICAN TINEOID MOTHS— BUSCK. 225 



row of small equidistant dark brown dots across the wing to dorsum ; 

 extreme terminal edge deep black; cilia dark brown. Hindwings 

 whitish with yellow tips, cilia yellowish fuscous. Abdomen and legs 

 light ocherous. 



Alar expanse. — 18-21 mm. 



Habitat. — Geldersland, Surinam River, Dutch Guiana. Wm. 

 Schaus, collector. 



Type.— Cat. No. 13591, U.S.N.M. 



Quite close to the foregoing species, from which it is distinguished 

 by the additional costal spot and the absence of an oblique line across 

 the forewings, as well as by the different color and smaller size. 



GONIOTERMA STELLA, new species. 

 Plate 9, fig. 29. 



Labial palpi whitish with base and exterior side of second joint 

 dark brown. Face and head light drab. Thorax light bluish drab, 

 sprinkled with black atoms. Forewings light bluish drab, sprinkled 

 with black scales; two dark brown costal spots, one on the middle of 

 costa, one at apical sixth ; a similar spot is found on the cell at basal 

 third; from the tip of the outer costal spot runs a faint, outwardly 

 curved, row of small black dots just within terminal edge to dorsum, 

 and on the extreme terminal edge is a more pronounced, marginal 

 series of short, blackish brown streaks; the outer third of the wing 

 has a slightly lighter ground color than the base; cilia bluish, darker 

 near apex, nearly white at tornus. Hindwings dark ocherous fuscous ; 

 cilia whitish. Abdomen and legs dark fuscous. 



Alar expanse. — 26-28 mm. 



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

 collector. 



Type.— Cat. No. 13592, U.S.N.M. 



Co type in British Museum. 



Larger than the two foregoing species; distinguished by its bluish 

 color and the dark discal spot. 



GONIOTERMA INGA, new species. 

 Plate 9, fig. 30. 



Labial palpi bluish white with base and outer side of second joint 

 dark brown. Face ocherous white. Head bluish. Thorax light 

 brown with bluish sheen. Forewings light bluish drab, darker in 

 shade than in G. Stella; two deep black costal spots, one on the 

 middle, the other at apical fifth; extreme costal edge rust-red, the 

 color of the underside; a faint outwardly curved row of small black 

 dots from outer costal spot to dorsum, parallel with the terminal 

 edge; a similar row on the terminal edge; cilia reddish. Hindwings 



80796 ° — Proc.N. M . vol .40—11 15 



