( 153 ) 



Expanse of wings : S 35 mm. ; ? 38 mm. 



4 d'c?, 1 ?. ^ 



The ? differs from the ? of 7\ albihusalis, the type species, in having the 

 antennae not bipeetinate, bnt simi)Ie, ail the segments sharply angulate, witli a 

 bristle from each angulation. 



210. Trochistis albivertex .spec. nov. 



Forewiny : fawn-colour speckled with black; costa striated with black; a 

 blacki.sh dot at base of submedian vein ; three brownish outwardly oblique lines 

 from costa at one-fifth, two-fifths, and two-thirds to one-fifth, one-half, and four-fifths 

 of inner margin respectively ; the inner line waved, incomplete ; the second 

 followed by a small black cell-spot ; tlie third a little waved below middle, followed 

 by a pair of lilack spots, one on each side of vein 3 ; a cloud of black striae at apex, 

 in which the commencement of a submarginal line is visible ; marginal dots black ; 

 fringe paler. 



lUivhviMj : with dark central line ; the outer lino not visible, though the two 

 black spots are present, but duller, beyond it. 



Underside whity-brown, black-speckled ; marginal dots black. 



Head, thorax, and abdomen like wings ; palpi with terminal segment black, 

 its tip white ; vertex snow-white ; antennae annulated black and brown ; basal 

 segment white. 



Expanse of wings : 37 mm. 



1 ?. "" 



211. Trochistis asinina spec. nov. 



Forewitig : dull fuscous, s^jcckled with dark ; the lines darker ; the costa with 

 a few very fine white markings, distinct only in the S ; three outwardly inclined 

 dark lines at one-fifth, two-fifths, and two-tliirds, and a broader but more diti'nse 

 submarginal line ; in the cJ these are partially accompanied by white scaling, and 

 the submarginal line is followed by a patch of white scales from costa to vein 4 ; 

 the marginal dots white ; in the ? all these are absent, the marginal dots being 

 minute; cell-spot black. 



Iliiidwing : without inner line; cell-spot white; in the S the jiostmedian is 

 accompanied by bright white scales as well as the submarginal and marginal lines ; 

 fringe with pale tips. 



Underside of forewiug dull olive-fuscous dusted with pale, the costa and 

 hindmargin darker ; cell-spot and outer line marked : hindwing whitish dnsted 

 with dark, the outer line and hindmargin only fuscous ; all the tints darker 

 in ¥ than in cJ. 



Head, thorax, and abdomen like wings ; tips of palpi and anal tuft of c? pale 

 ochreous ; antennae black, the shaft annulated ; pectinations of S plumose. 



Expanse of wings : 35 mm. 



1 c?, 5 ?¥. 



212. Trochistis rufoliva spec nov. 



Forcwinij : deep red-brown, with an oval snow-white cell-spot; costa in S 

 blotched with olive-green, in ¥ with paler green, the green sj)aees with brown 

 striations ; three ouLvvurdly inclined thick red-brown lines at one-fifth, two-fifths, 



