576 EXOTIC MICROLEPIDOrTERA. 



ochrcous-yellow on costal area before apex, a yellowish bar at apex. 

 Hindwiiigs dark grey; cilia grey. 



Brazil, Para, Santarem, June to August ; Peru, Jurimaguas, 

 March {Fiii'isli) ; 8 ex. 



Aganoptila durata, n. sp. 



J. 11 mm. (Head rubbed.) Palpi light greyish-ochrcous, 

 second and terminal joints each with two dark fuscous rings. 

 Thorax greyish-ochreous sprinkled blackish, Forewings narrow- 

 lanceoLite, acute ; greyish-oclireous somewhat mixed olive-grey, 

 costa interruptedly suffused dark grey, dorsal area sufFusedly 

 irrorated dark grey, two large tufts irrorated blackish transversely 

 })laced at ^ and a large greyish tuft in disc at |, these representing 

 stigmata, a streak of dark grey suffusion connecting them in disc ; 

 apex irrorated dark grey with three or four black marginal dots: 

 cilia pale greyish-ochreous, some black specks towards base. Hind- 

 wings nearly linear, grey ; cilia 6, pale greyish. 



Assam, Cherrapunji (Fletcher) ; 1 ex. 



Colonopliora sublustris, n. sp. 



(^ § . 12-14 mm. Head white, crown sprinkled grey. Palpi 

 white, second joint grey except apex, terminal joint with base and 

 subapical band dark fuscous. Antennte ^. Thorax whitish 

 irrorated dark grey. Porewings elongate-lanceolate ; whitish 

 irregularly tinged grey and sprinkled black, apical area greyer and 

 more strongly irrorated black; stigmata blackish, first discal 

 forming a dasli, white-edged above, slightly beyond plical, plical 

 and second discal forming tufts: cilia grey-whitish, with dark 

 fuscous basal shade round apex and some basal dots elsewhere, and 

 dark fuscous median line. Iliudwings narrow-lanceolate, 5 and 6 

 stalked ; grey ; cilia whitish-grey. 



Ontario, Toronto, June (Pmnsh) ; 14 ex. 



Stilbosis chrysorrhabda, n. sp. 



(^ 5 . 9 mm. Head, thorax glossy blue-grey. Palpi yellow- 

 ochreous, terminal joint dark fuscous. Forewings elongate-lanceo- 

 late; blackish; basal fifth iridescent-bluish-silvery, including a 

 blackish mark on base of costa; beyond this a large blackish tuft 

 in disc with silvery-bluish reflections ; a pale blue metallic fascia 

 at i ; beyond this a broad orange area extending to about |, 

 including near its anterior edge blackish transverse costal and 

 dorsal tufts (nearly meeting) with bluish reflections and tipped 

 with silvery, and beyond these a small silvery spot towards costa 

 and a silvery somewhat incurved streak running from near dorsum 

 before tornus to near costa at | : cilia dark grey. Hindwings dark 

 fuscous ; cilia dark grey. 



Peeu, Jurimaguas, March (Parish) ; 4 ex. 



