(io. Terpna crassistriga sp. nov. 



Farewin(/s : dull oli\c-s,a-eeii, tliickly and coarsely speckled with dark imrplish 

 fuscous; the lines of the same colour; a short mark close to base; first line at 

 one-fourth, outwardly oblique and slightly toothed in cell; second at two-thirds, thick 

 and curved to vein 4, where it is bluntly angled, then lunulate and inwardly obliijue 

 to inner margin at three-fourths : marginal area more denselj' speckled, especiallv 

 above anal angle : an oblong dark cell-spot ; a row of dark spots at ends of veins ; 

 fringe olive, with a paler line at base. 



Hindvings : densely sjieckled with fuscous and reddish; a dark cell-spot and 

 denticulate postmedian line : sid.miarginal line indicated by blackish blotches above 

 anal angle and ojiposite cell. 



Underside whitisli. with slight striation ; cell-spot of forewings large, blackish ; 

 of hindwings small; marginal thii'd of both wings blackish, rufous-tinged; in the 

 hindwings with the margin itself piiler. P'ace deep brown ; palpi green ; vertex and 

 collar pale ochreous ; thorax and abdomen cinereous green, with dark specks. 



Expanse of wings: 46 mm. 



One ? from Bunguran, Xatuna Islands, October 1894 (Enie-st Hose). 



Siiif.uiiLV GEO^NIETRIXAE. 



Acrortha gen. nov. 



Forewi'iii/s : with costa arched at base, then straight for four-fifths, where it is 

 abruptly elbowed and again runs straight to apex ; apex rounded ; liindinargiri 

 obliquely curved. 



Hindtri iif/s : witli hindmargin produced to a blunt jioint at third median; apex 

 rounded ; margin sinuate to the point, thence straight to anal angle. 



I'allji short, porrect ; second joint roughly scaled beneath ; third smooth. 'I'oiigue 

 ja'esent. Antennae of S pubescent. Frenulum invisible. 



Neuration : forewings, cell one-third of wing; discocellular vertical, the lower 

 two-thirds hardly visible ; first median at three-fourths; second and third stalked; 

 lower radial from above centre of discocellular ; upper from upper angle of ceil ; the 

 five subcostals stalked from the angle ; fir.st and second coincident and becoming 

 coincident with the costal, which reaches costa at the elbow. Hindwings with the 

 discocellular oblique ; the two subcostals and last two medians stalked. 



Type : Acroiilai jiexlcuKta sp. nov. 



oii. Acrortha flexicosta sp. nov. 



Fvreirinjjs : pale green, tlu- fringe paler; first line whitish, edged outwardly 

 by a deejier green shade, bent lielow tlie costa, then sliglitly oblique inwards; 

 second from the elbow, faintly bent near costa, then parallel to hindmargin to 

 inner margin at three-fourths, edged with darker green internally. 



Hindwings : with a curved whitish jiostmedian line, and dark green cell-spot. 



Face, vertex, thorax, and abdomen green; fillet white. Underside pale silvery 

 green. 



Expanse of wings : 20 mni. 



One S from Kandy, Ceylon. - 



25 



