( 21 ) 



42. Ptychopoda mundipennis sp. nov. 



Forewings : greyish cream-culuiir ; the liasal half of costa washed with lilao- 

 grey ; the lines dark grey ; first very indistiuct, at one-third, carved ; second in 

 middle, vertical, slightly waved, i)assing over the black cell-spot ; third at three- 

 fourths, oblique outward to veiu 0, theu vertical to vein '.i, where it is again curved 

 inward before inner margin; margmal area filled in with pale lilac-grey; fringe paler. 



lUndwiiigs : the same, without first line. 



Underside like niij)er. Face blackish ; vertex white ; thorax and abdomen like 

 wings. 



Expanse of wings : 1 S mm. 



One c? from Madagascar. 



43. Ptychopoda pilosata sp. nov. 



Forewlriqs : pale ochrcous, with slightly darker dusting and markings ; lines 

 indistinct, but marked by dark dots on costa and inner margin, first at one-third, 

 exterior at three-fourths, olilique and slightly denticulate, followed by a paler line; 

 submarginal luuulate, pale between two darker shades ; fringe concolorous, with 

 slight dots beyond the ends of veins ; cell-spot small, dark. 



ILmdwlnijs : similar ; inner margin in $ with very long ochreous fringe. 



Underside pale ochreous ; forewings with a slightly darker submarginal fascia; 

 hindwings in i clothed with long hairs, especially along the veins of the inner- 

 marginal half. Face dark ; vertex, thorax, and abdomen like wings. 



Expanse of wings : 10 mm. 



Three S $, one ? , from Cedar Bay, Queensland (Meek). 



The hindwings of the i are strongly rounded and slightly jirotnberaut in the 

 middle. The species seems related to Ft. crinipes Warr. from Queensland and 

 Ft. sericeipeniiis Warr. from Fergusson Island. 



Subfamily TRICHOPTERYGINAE. 



44. Dysethiodes quadripuncta s]i. nov. 



Forewim/K : rufous brown, the costa darker from base to first line ; tlie lines 

 marked by l)lack-brown triangular Idotches on costa and inner margin at one-third 

 and two-thirds, between which they are slightly outcurved and marked by brown 

 vein-dots ; marginal area occupied by a diffuse deeper brown cloud, with a darker 

 spot on costa before apex and at anal angle ; fringe dark brown : cell-spot small, 

 blackish. 



Hitu/winffs : much paler, especially towards costa ; a postmedian curved line 

 can be faintly traced, marked by a brown spot on inner margin. 



Underside pale rufous, like the npperside of hindwings ; outer line in each 

 wing and the cell-spots marked by Inown dots : marginal area rather darker. Head, 

 thorax, and antennae rufous brown ; collar tlarker, like base of costa. 



Expanse of wings : 32 mm. 



One c? from the Khasias. 



Evidently related to I). lo7tyirumus Hmpsn. from Sikkim : the antennae with 

 long ciliated pectinations. 



