( 38o ) 



lieiit, 1111 vein (), then v(n'tic!il, anil sliui'ply ;iiid rectaiii^rularly lii'iit inwards on vein 4, 

 edg'ed outwardly by a distinct tine wliite line ; the dark inner brown edging of the 

 two lines more or less meeting on inner margin and forming a dark patch : a Hue of 

 shallow brown luuules along hindmargin and close to it ; in leticocepkalata they 

 are black dots, a little before it ; fringe grey. 



Hi ml wings: with inner line twice angled, in the cell and on the submedian 

 fold ; outer bluntly bent on vein 4, and edged, as in forewings, with whitish : an 

 indistinct row of grey-edged brownish luuules, from upper tooth uearly to anal 

 angle ; the brown inner edging of the two lines thickened on inner margin. 



Underside uniformly dove-grey, with slight freckling. Head, thorax, and 

 abdomen all coucolorous : the ]ial[ii and top of face browner ; the vertex white. 



Expanse of wings : 2tl mm. 



Que ¥ from Penang, 1806 ((Jurtis). 



Hiudwiugs with two distinct teeth at veins 4 and 7. 



IS. Dirades lactea sp. no v. 



ForeiciiKj.s : milk-wliite, slightly dusted with ochreous grev scales, and witli 

 coarse black scales near base of both wings : lines ochreous grey ; first from one- 

 tiiird of costa to one-third of inner margin, forming a blunt angle in cell at the 

 middle of the wing ; second line before two-thirds of costa, shortly oblique outwards, 

 approximated to first line in middle ; space between filled in with pale fuscous in 

 middle and on inner margin, forming there a flattened semicircle ; four small black 

 spots close to hindmargin above middle, and at tlie middle a grey cloud : fringe 

 white beyond a thick dark basal line. 



Hhidwiiigs : with two ochreous lines, both bent in cell, and a small black cell- 

 spot ; basal area spotted with black along inner margin ; a fuscous dash and black 

 sjiot at base of lower tooth. 



Underside white, with numerous neat fuscous striatious. Head, antennae, 

 thorax, and abdomen all white ; palpi brown. 



Expanse of wings : 1(5 mm. 



One cJ from 8.W. Africa. 



1'.'. Epiplema instabilata ah. fuscata nov. 



In this form of imtahilata Wlk. the whole of the npperside of both wiugs, 

 except the inner margin of forewings and costal margin of hiudwiugs, is overspread 

 with rufous grey, more or less mixed with ochreous, the only black markings being 

 the edge of the lunular submarginal streak. 



l-wo % V from the Khasias. 



Fasulv (iEOMETlllDAi:. 



SuBi-AMiLv OENOCHROMINAE. 



Uliolepis gen. nov. 



Forewings: with costa cni'ved (hroiighoul ; a[)ex bliuit ; hindmargin curved. 

 IJiiulwings : with hindmargin curved, both angles rounded. 

 Antennae of ? with oblique spinosc pectinations; j)alpi decumbent, weak, with 

 long lax hairs, projecting far in front of face ; tongue absent ; frenulum Ions' 



c J 



