NO. 2182. REVISION OF THE SUBFAMILY HYPENINAE—SCHAUS. 363 

 OMMATOCHILA SANTUCCA, new species. 



Female. — Head, collar, and thorax slate grey. Abdomen dull 

 brown. Fore wings slate grey tinged with lilacine; marginal space 

 from imier margin to near subcostal dark brown, inwardly fimited 

 by a white line oblique from middle of cell to inner margm at one- 

 fifth from base, outwardly by a vertical postmedial line from costa; 

 a short dark-brown streak on costa before middle; a dark-brown 

 subterminal shade, narrowing below vein 3, outwardly edged by a 

 wliite line from vein 7 to near vein 3 ; a terminal fuscous broAvn line 

 inwardly edged by a wavy white line. Hind wings dull dark brown, 

 the costa paler shaded. Fore wings below dull grey-brown, the costa 

 mottled with buff brown. Hind wings below irrorated with dull 

 greyish brown; a terminal fuscous bro^vn line on both wings inwardly 

 finely edged with buff. 



Expanse. — 22 mm. 



Habitat. — St. Jean, Maroni River, French Guiana. 



Type.— Cht. No. 19843, U.S.N.M. 



Genus CLADENIA Moschler. 

 Cladcnia Moschler, Lep. Surinam, pt. 3, 1880, p. 474. 



Male. — Palpi obliquely ascending, more than twice the length of 

 head, very heavily frmged in front, the third joint porrect. Antennae 

 pubescent ciliate. Head with frontal tuft. Tibiae hairy, the joint 

 of fore tibiae with long tuft. Wings narrow. Fore wings: Costa 

 straight; apex acute; outer margin rounded; vein 3 from before 

 angle; 4 from angle; 5 slightly above; 6 from upper angle; 7, 8 and 

 9, 10 from areole; 11 free. Hind wings: Veins 3 and 4 shortly stalked; 

 5 from near middle of discocellular; 6 and 7 from upper angle. 



Type of genus. — Cladenia mocha M-oschiev = Tlerminodes venosa 

 Schaus.^ 



Genus POENA Druce. 



Poena Druce, Biol. Centr.-Amer., Hot., vol. 1, 1891, p. 483. 



Male. — Palpi obliquely ascending, short, hairy; third joint por- 

 rect. Antennae pubescent ciliate, roughly scaled above, dilated 

 before end. Fore tibiae hairy; long tufts of hair from base of hind 

 femora. Fore wings narrow; apex acute; termen rounded; vein 3 

 from near lower angle; 4 and 5 apart from lower angle; 6 from upper 

 angle; areole small; 7, 8, and 9 from end; 10 from areole above; 11 

 free. Hind wings: Veins 3 and 4 and 6 and 7 shortly stalked; 5 

 from near lower angle. 



1 Ann. Mag. Nat. Hist., ser. 8, vol. 8, 1911, p. 221. 



