504 EXOTIC MICROLEMDOl'TERA. 



Antaeotricha perfusa, n. sp. 



cJ . 18-19 mtQ. Head and thorax whitish-ochreous more or less 

 tinged -with grey, face ochreous-whitish. Palpi ochreous-wliitisli, 

 Becond joint with darli fuscous streali on basal |, terminal joint 

 with base fuscous and suffused with fuscous anteriorly on apical 

 half. Anteunal ciliations 1. Abdomen ochreous-whitish. Fore- 

 wings elongate, Avidest in middle, much narrowed posteriorly, costa 

 anteriorly moderately, then gently arched, apex rounded, termen 

 rounded, somewhat oblique ; whitish-ochreous ; a dark fuscous 

 basal dot above middle ; some slight fuscous suffusion towards 

 dorsum at base and beyond first two lines ; three dark fuscous 

 transverse lines, first from i of costa to middle of dorsum, some- 

 what, irregular, second from middle of costa to | of dorsum, slightly 

 sinuate outwards in middle, third from | of costa to tornus, almost 

 straight or slightly indented above middle; seven dark fuscous 

 marginal dots round apex and termen : cilia whitish-ochreous. 

 Hindwings whitish : a very long white subcostal hairpencil from 

 base lying beneath forowings, reaching i of wing ; cilia whitish. 



French Gvia^'a, St. Jean, li. Maroni ; four specimens. 



Antaeotricha brachysaris, n. sp. 



c? . 18 mm. Head white, crown suffused with grey except 

 sides. Palpi whitish, second joint with dark grey streak on basal |, 

 terminal joint suffused with grey anteriorly. Antennal ciliations 

 Ig. Thorax grey. Abdomen pale grey, anal tuft large, whitish- 

 ochreous. Forewings elongate, costa anteriorly gently, posteriorly 

 slightly arched, apex rounded, termen rounded, somewhat oblique ; 

 white, dorsal third suffused with ])ale fuscous ; a fuscous dot near 

 base below middle ; cloudy dark fuscous lines from costa at -^ and 

 middle running to subtriangular dark fuscous spots on dorsum at 

 middle and i ; a fine dark fuscous line from | of costa to tornus, 

 sharply indented towards costa, rather curved below this ; six dark 

 fuscous marginal dots round termen : cilia white, towards tornus 

 suftused with fuscous. Hindwings rather dark grey, base whitish- 

 tinged ; a short whitish supramedian hair])encil from base lying 

 beneath forewings, only reaching | of wing ; cilia grey, above apex 

 white. 



French Guiana, R. Maroni ; two specimens. 



Antaeotricha incrassata, n. sp. 



cJ . 21mm. Head white, crown faintly fuscous-tinged. Palpi 

 white, second joint with dark fuscuus streak on basal f , base of 

 terminal joint fuscous. Antennal ciliations 1. Thorax whitish- 

 fuscous, shoulders whitish. Abdomen ochreous-whitish. Fore- 

 wings elongate, rather narrow, costa gently arched, apex rounded, 

 termen rounded, somewhat oblique ; pale fuscous suffused with 

 white, especially towards costa and jjosteriorly ; mai'kings dark 

 fuscous ; a short oblique irregular mark from base of costa ; an oblique 

 mark above base of dorsum ; three oblique transverse lines thickened 



