36 NEW AUSTRALIAN LEPIDOPTERA, 



moderately broad fuscous parallel shade; subterminal and hind- 

 marginal lines as in forewings; cilia as in forewings. 



Melbourne, Victoria; two specimens, in January. 



In the excursaria group. 



Selidosema diagramma, n.sp. 



£. 23 mm. Head, palpi, thorax and abdomen dull ochreous- 

 fuscous, finely and densely irrorated with whitish, abdomen with 

 blackish segmental bands, finely edged posteriorly with whitish, 

 face fuscous. Antennae fuscous, ciliation 4, apical fourth simple. 

 Legs fuscous, tibiae and tarsi with whitish rings. Forewings 

 elongate-triangular, hindmargin faintly waved; fuscous or dull 

 ochreous-fuscous, finely and densely irrorated with whitish; lines 

 fine, black, distinct; first waved, from costa at ^ to base of inner 

 margin, angulated outwards beneath costa, and anteriorly through- 

 out by a fine fuscous shade; median shade obsolete; a blackish 

 discal dot at end of cell; second line gently waved, from costa at 

 f , curved inwards to beneath and beyond discal spot and ending 

 on inner margin in middle, posteriorly edged by a fine fuscous 

 shade throughout; a small mark in middle of disc touching second 

 line; subterminal waved, obscurely whitish; a fine black hind- 

 marginal line, becoming somewhat dot-like on veins : cilia 

 ochreous-fuscous. Hindwings with hindmargin waved; colour as 

 in forewings; first line absent, except on inner margin; a black 

 discal dot; second line nearly straight, hardly waved, from costa 

 at £ to inner margin at f ; subterminal and hindmarginal lines 

 and cilia as in forewings. 



Broken Hill, N.S.W.; one specimen, in April. 



Chlenias serina, n.sp. 



gQ. 28-32 mm. Head, thorax and palpi dark fuscous, face 

 greyish, somewhat protuberant, thorax with a well-developed 

 anterior crest. Antennae fuscous, pectinations ochreous, 4. Ah- 

 domen greyish. Legs fuscous, irrorated with whitish, posterior 

 pair whitish. Forewings elongate-triangular, costa gently arched, 

 hindmargin hardly waved; light fuscous, finely irrorated with 



