46.0 EXOTIC mCROLEriDOPTERA. 



Abdomen grey. Forewings elongate, moderate, posteriorly slightly 

 dilated, eosta gently arched, apex rounded, termen somewhat 

 rounded, nearly vertical; 2 separate; light brownish, faintly 

 purplish-tinged ; extreme costal edge ochreous-whitish ; plical and 

 second discal stigmata small, dark fuscous ; a series of faint cloudy 

 fuscous dots from 4 of coata to dorsum before tornus, rather curved 

 outwards in disc ; a marginal series of cloudy dark fuscous dots 

 round apex and termen : cilia whitish-ochreous, on tornus tinged 

 with bi'OAvnish. Hindwings with 3 and 4 connate or short-stlked, 

 5 approximated ; rather dark grey ; cilia whitish-grey, with grey 

 Bubbasal shade. 



British Guiana, H. Essequibo and R. Demerara, in June; 

 Brazil, Manaos ; seven specimens. 



Stenoma censoria, n. sp. 



5 . 20-21 mm. Head grcyish-ochreous. Palpi and thorax 

 light fuscous, slightly purple-tinged. Abdomen fuscous. Fore- 

 wings elongate, posteriorly somewhat dilated, costa gently arched, 

 apex rounded, terraen rounded, nearly vertical; 2 separate; fuscous; 

 small cloudy rather dark fuscous spots on costa> beyond | and in 

 middle, giving rise to short indistinct rather oblique streaks, costal 

 edge obscurely pale between these ; plical and second discal stig- 

 mata very small, dark fuscous ; a cloudy rather dark fuscous line 

 from ^ of costa to dorsum before tornus, soraewbat curved in disc 

 and interrupted on veins, very faint dorsally ; a marginal series of 

 blackish dots round apex and termen : cilia fuscous. Hindwings 

 Avith 3 and 4 connate or short-stalked, 5 approximated ; rather 

 dark fuscous ; cilia fuscous. 



British Guiana, Bartica, in January and February (Parish) ; 

 two sjjecimens. 



Stenoma consobrina, n. sp. 



$ . 20-21 mm. Head and palpi whitish-fuscous, slightly violet- 

 tinged. Thorax light fuscous, with expansible crest of hairscales 

 posteriorly. Abdomen grey. Forewings elongate-oblong, slightly 

 dilated posteriorly, costa anteriorly moderately, then slightly arched, 

 apex obtuse, termen nearly straiglit, vertical ; 2 separate ; violet- 

 fuscous ; plical and first discal stigmata darker fuscous, plical 

 obliquely posterior, second discal dark fuscous ; three cloudy dark 

 fuscous lines, first from ^ of costa to middle of dorsum, interrupted 

 between stigmata, second from middle of costa to | of dorsum, 

 shortly curved outwards round end of cell, third from | of costa to 

 just before tornus, rather curved outwards in disc, somewhat waved; 

 a marginal series of dark fuscous dots round apex and termen ; 

 cilia violet-fuscous. Hindwings with 3 and 4 connate, 5 approxi- 

 mated ; grey ; cilia whitish-grey, with grey subbasal shade. 



British Guiana, Bartica, in January (Parish) ; two specimens. 

 At first sight very similar to censoria, but the form of wing is 

 different. 



