270 EXOTIC MICROLEPIDOPTERA. 



obtuse, termen obliquely rounded; 4 and 5 connate; ocbroous- 

 wliitish; markings dark fuacous ; small spots on costa near base 

 and at |, a larger subquadrate spot at middle, and smaller one 

 towards apex, and several minute dots between these ; small spots 

 on Fold aud dorsum at ^ ; a transverse truncate spot from dorsum 

 beneath median costal reaching nearly lialf across wing; a mark in 

 disc beneath posterior costal spot ; some marginal slrigulte round 

 apex and one near tornus : cilia ochreous-wbitish. llindwings 

 liglit grey, anteriorly paler and somewliat tinged wbitisli-ochreous ; 

 cilia whitish-ocbreous, towards tips wliitish. 

 Perxt, Pacaya, June (^Mimnscu) ; one specimen. 



V Myrmecozela respersa, n. sp. 



5 . 21 mm. Head whitish-ocbreous. PaljH wbitisli-ochreous, 

 slightly sprinkled fuscous, second joint shortly rough-scaled beneath. 

 Thorax whitish-ocbreous, shoulders sprinkled blackish. Abdomen 

 whitish-ocbreous, slightly sprinkled fuscous, forewings elongate, 

 costa slightly arched, apex rounded-obtuse, termen obliquely 

 rounded; very pale greyish-ocbreous, irregularly marbled light 

 fulvous-ocbreous ; a very irregular band of light grey suffusion 

 irregularly irrorated blackish running from base of costa through 

 disc below middle, curved up round cell aud terminating on costa 

 at ^ ; two groups of dots of black irroration about fold beneath 

 this baud before and beyond middle ; cloudy blackish dots on 

 margins of band in disc before middle and on end of cell ; a series 

 of small grey spots sprinkled blackisb along costa, larger posteriorly, 

 and a series along termen: cilia ochreous-wbitish, sprinkled aud 

 barred dark grey irroration. Hindwings light grey; cilia whitish- 

 ocbreous, base tinged grey. 

 Florida; one specimen. 



^ Diataga compsacma, n. sp. 



S. 15-16 mm. Head, thorax pale ocbreous. Palpi pale ochreous 

 ispeckled dark fuscous. Antennal ciliations 4. Abdomen pale 

 ocbreous speckled fuscous. Forewings elongate, rather narrow, 

 costa gently arched, apex obtuse, termen obliquely rounded ; light 

 ochreous, irregularly strewn with dots of blackish irroration and 

 sometimes with accompanying whitish dots ; an elongate spot of 

 blackisb irroration on costa beyond middle, costa for some distance 

 before and beyond this suffused whitish ; some elongate marbling 

 of blackisb irroration in middle of disc ; a transverse black apical 

 mark, anteriorly edged by a straight transverse double white stria 

 with some fine black strigulaj, preceded by a brown fascia marked 

 blackish on costa: cilia greyish, a dark fuscous postmedian line. 

 Hindwings pale greyish, towards apex strigulated darker grey ; 

 cilia ochreous-wbitisb. 



British Guiana, Bartica, December, January (Parish) • three 

 specimens. 



OPSODOCA, n. g. 



Head rough-haired ; ocelli posterior; tongue obsolete. Antennae |, 



