XXLOETCTID^. 517 



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

 2 separate ; ochreous-white ; an elongate blackish-fuscous blotch 

 running from base of cosfa to middle of dorsum but leaving dorsum 

 narrowly whitish on basal fourth, upper edge somewhat irregular, 

 posterior extremity truncate, reaching fold ; a light fuscous trape- 

 zoidal blotch on dorsum just beyond this, almost reaching following; 

 a very broad blackish-fuscous fascia from | of costa to tornus^ 

 much narrowed on costa, anterior edge convex-prominent in middle 

 and towards costa, posterior edge waved-convex, leaving only a 

 narrow white streak round apical edge : cilia pale greyish-ochreous, 

 round apex whitish-ochreous, on middle of termen with a dark 

 fuscous patch. Hindwings with 3 and 4 connate ; grey, darker 

 towards apex, sometimes whitish-tinged at base ; apical edo-e 

 ■white ; cilia light grey, with darker subbasal shade, round apex 

 white towards tips. 



FjKENca Guiana, R. Maroni ; two specimens. 



Stenoma rhodocolpa, n. sp. 



d". 23 ram. Head whitish, crown whitish-fuscous. Palpi 

 whitish, second joint with basal | dark fuscous. Antennal 

 ciliations 1|. Thorax whitish-fuscous, margins whitish-ochreous. 

 Abdomen grey. Forowings elongate, posteriorly slightly dilated, 

 costa gently arched, apex rounded, termen rounded, somewhat 

 oblique ; 2 separate ; pale ochreous-yellovvish ; costal and ter- 

 minal edge pale pink ; a blackish blotch running from base of 

 costa to dorsum at |, but leaving dorsum narrowly pale yellowish 

 on basal fourth, posterior extremity truncate, reaching fold ; 

 dorsal area faintly fuscous-tinged beyond this ; a broad purple- 

 blackish fascia from § of costa to tornus, abruptly narrowed 

 on costa but otherwise of nearly even width, anterior edge 

 prominent in middle and towards costa, leaving a moderately 

 broad triangular apical patch of groundcolour : cilia ochreous- 

 whilish, base pinkish. Hindwings with 3 and 4 stalked ; grey ; 

 costa somewhat sinuate towards |, with a patch of longer rosy- 

 pink cilia before sinuation ; cilia light grey, with darker subbasal 

 shade, round apex suffused with pale pinkish. 

 Fbench Guiana, II, Maroni ; one specimen. 



Stenoma asthenopa, n. sp. 



c? . 27 mm. Head whitish, crown suffused with light purplish. 

 Palpi white, second joint purplish-fuscous except apex. Antennal 

 ciliations 3. Thorax purplish-fuscous. Abdomen grey, anal tuft 

 whitish-grey-ochreous. Forewings suboblong, posteriorly slightly 

 dilated, costa gently arched, apex rounded-obtuse, termen straight, 

 vertical ; 2 separate, 8 to termen ; glossy purplish -brown ; costal 

 edge light ochreous-rosy ; dorsal edge ferruginous-brown from g to 

 tornus ; plical stigma dark fuscous ; second discal stigma trans- 

 verse, whitish, finely dark-edged ; a very faintly indicated darker 



