lYLORTCTIDJi:. 505 



at extremities, first from i of costa to middle of dorsum, irregular, 

 second from middle of costa to 4 of dorsum, rather irregular, third 

 from J of costa to toriius, indented above middle, slightly curved 

 below this, space between this and secoud line suffused with fuscous 

 on dorsal third; about seven marginal dots round a])ex and termen : 

 cilia white, towards toruus fuscous-tinged. Hindwings whitish, 

 tinged with grey towards termen ; upper part of terminal edge dai k 

 grey; a very long whitish subcostal hairpencil from base lying 

 beneath forewings, reaching 4 of wing; cilia white. 

 Feench G DIANA, E-. Maroui ; two specimens, 



Antaeotricha himaea, n. sp. 



c? $ • 17 mm. Head white, crown posteriorly siiffused with 

 fuscous. Palpi white, second joint with dark fuscous streak on 

 basal I and slight fuscous subapical ring, terminal joint with base 

 and a subapical band dark fuscous. Antennal ciliations of (5* 1. 

 Thorax rather dark fuscous, anterior and lateral margins whitish. 

 Abdomen rather dark grey, anal tuft ochreous-whitish tinged with 

 grey above. Forewings elongate, rather narrow, costa anteriorly 

 gently, posteriorly slightly arched, apex rounded, termen rounded, 

 somewhat oblique ; ochreous-whitish, dorsal half from base to 

 second line greyish-ochreous mixed with dark grey ; markings 

 dark fuscous : a short longitudinal mark from base of costa, and an 

 obli(jue one above base of dorsum ; an interrupted slightly curved 

 line from beneath i of costa to middle of dorsum ; a rather curved 

 line from middle of costa to | of dorsum, interi'upted in middle but 

 closely followed by a transverse discal dot ; a rather curved line 

 from I of costa to tornus, space between this and preceding rather 

 dark fuscous on dorsal half limited above by a white streak, re- 

 mainder fuscous except costal edge ; apical area beyond this 

 obscurely streaked with white suffusion between veins ; seven 

 black quadrate marginal dots separated with whitish round apex 

 and termen : cilia whitish, with fuscous subbasal line, at apex and 

 tornus suffused with fuscous. Hindwings dark grey ; in d a very- 

 long whitish-ochreous subcostal hairpencil from base lying beneath 

 forewings, reaching |^ of wing ; cilia light grey, with dark grey 

 subbasal line, round apex and upper part of termen suffused with 

 whitish. 



Fkench Guiana, R. Maroni ; two specimens. 



PSEPHOMERES, n. g. 



Head with loosely appressed hairs ; ocelli present ; tongue de- 

 veloped. Antennae |, in c? strongly ciliated, basal joint moderate, 

 stout, without pecten. Labial palpi very long, recurved, second 

 joint reaching base of antenna?, thickened with dense appressed 

 scales, terminal joint nearly or quite as long as second, moderate, 

 scaled, pointed. Maxillary palpi short, filiform, appressed to 

 tongue. Anterior tibiae and tarsi very short, densely scaled, pos- 

 terior tibiai clothed with rough projecting scales. Forewings with 



