NO. 2132. REVISION OF THE SUBFAMILY HYPENINAE—SCHAUS. 313 



towards apex; antemedial outbent from below cell to inner margin; 

 postmedial dentate, angled opposite cell and below vein 2; orbicular 

 small; reniform romid, containing some gray scales; an irregular faint 

 whitish subterininal shade; an interrupted terminal black line; cilia 

 with a pale basal line. Hind wings whitish suffused witli gray on 

 outer half; a dark postmedial line; a vague terminal black line cut 

 by vems; cilia wliitish with dark shading at veins. Hind wings below 

 white, the costa and apex darker shaded; a line on discoccllular and 

 postmedially. 



Expanse. — 16 mm. 



Habitat. — Cayemie, French Guiana. 



Type.— Cat. No. 19754, U.S.N.M. 



POROSANA MICRALIS, new species. 



Female. — Head, collar, thorax, and fore wings brownish ocher. 

 Abdomen and hind wings dull bro\\niish gray. Fore wings: Mark- 

 ings black; a few scales at base of ceU; antemedial line wavy, vertical, 

 tliiclver on costa and just below cell; reniform as a small spot or 

 streak on discocellular; postmedial line, minutely dentate, outbent 

 from a costal spot above reniform, almost vertical from vein 6 to 

 iimer margin; large terminal points. Hind wings: Ciha oclierous. 

 Underneath the fore wings are dull grayish brown, the hind wmgs 

 paler with a smaU spot and postmedial line. 



Expanse. — 12 mm. 



Habitat. — Cayemie, French Guiana. 



Type.— Qui. No. 19755, U.S.N.M. 



Genus TINEOCEPHALA Dyar. 



Tineocephala Dyak, Proc. U. S. Nat. Mus., vol. 47, 1914, p. 220. 



Male. — Palpi upcurved; second joint thickly scaled, reaching a 

 little beyond vertex; third joint more than half the length of second, 

 smooth, slender, acute. Head smooth, densely scaled with long 

 hairs overlapping tegulae. Anteimae pubescent. Legs smooth. 

 Wmgs narrow. Fore wmgs: Vein 3 from before lower angle; 4 and 5 

 from lower angle; 6 from upper angle; 7, 8, 9, 10 stalked; 11 free. 

 Hind wuigs: Vems 3 and 4 well stalked; 5 from near angle; 6 and 7 

 shortly stalked. 



Type of genus. — -Tineocephala judis Dyar. 



Genus LICHA Walker 



lAcha Walker, Cat. Brit. Mus., vol. 19, 1859, p. 83G. 



Boniana Walker, Trans. Ent. Soc. Lond., ser. 3, vol. 1, 1862, p. 111. 



Tendarba Walker, Cat. Brit. Mus., vol. 34, 1865, p. 1186. 



Male. — Palpi obliquely ascending, diverging, smooth; third joint 

 as long as second. Antennae pectinated. Fore wings broad ; veins 



