Heterocerafrom the Australian Region. 397 



buff-coloured ; primaries below shining leaden grey ; the internal 

 area and a narrow line at base of fringe white ; secondaries nearly 

 as above, but the border leaden grey and the veins silvery ; body 

 below pure pearl-white ; anterior femora grey in front, anterior 

 tarsi broadly barred with grey. Expanse of wings, 26 mm. 



Peak Downs. 



XYLINID^. 



Ceambodes, Gucn. 

 25. Cra)nl)odes minor, n. s. 

 Considerably smaller than C. talidiformis, with pale costal area 

 to primaries and brownish secondaries ; primaries above silvery 

 grey, darker and with bronze-brown reflections in an oblique line 

 from the inferior angle of the cell to the apex, so as to form an ill- 

 defined diffused streak, crossed by a black-edged tapering longi- 

 tudinal cream-coloured streak from the reniform spot ; discoidal 

 cell and reniform spot also cream-coloured ; a slightly curved 

 longitudinal white litura in the cell just above the median vein ; 

 reniform spot white-edged, and enclosing a small brown spot below 

 the median vein ; a discal series of short black dashes upon the 

 internervular folds towards outer margin ; fringe blackish, inter- 

 rupted by slender white lines in continuation of the veins ; internal 

 border cream-coloured towards base, two or three irregularly placed 

 black or blackish subbasal longitudinal lines ; secondaries shining 

 pale brownish grey, slightly darker towards outer margin ; fringe 

 white, with a pale brownish subbasal line ; thorax grey, abdomen 

 whity brown ; primaries below grey ; secondaries cream-coloured, 

 with a slender abbreviated black marginal line and white fringe ; 

 body below gi-eyish white. Expanse of wings, 21 mm. 



Peak Downs. 



Crioa, Walker. 



26. Crioa acronyctina, n. s. 

 Aspect of the genus Pharetra {Acronycta, part, auct.) ; primaries 

 whitish cinereous, black-speckled ; about six short oblique black 

 abbreviated costal strife followed by the discal line, which is very 

 irregular, commencing at the subcostal vein, running obliquely 

 outwards almost to the ujiper radial vein, where it bends down at 

 a sharp angle and runs transversely to the second median branch, 

 where it again turns abruptly inwards and forms a deep sinus 

 (through the centre of which the first median branch passes), then 

 inwards again to meet the inner line, which is 3-shaped and con- 

 tinuous with the third costal stria ; three subapical longitudinal 

 TRANS. ENT. SOC, LOND. 188G. VMiT IV. (DEC.) 2 E 



