406 DESCRIPTIONS OF AUSTRALIAN MICRO-LEPIDOPTERA, 



half across wing : cilia grey, terminal | beyond a blackish line 

 wholly grey- whitish. Hindwings dark fuscous; cilia fuscous. 



Sydney, New South Wales ; in September and October, three 

 specimens. 



201. H. isochroa, n.sp. 



(J. 8 mm. Head, antennte, and thorax light shining bronzy- 

 fuscous. Palpi whitish. Abdomen fuscous. Legs dark fuscous, 

 posterior tibiae whitish-suffused. Forewings rather light shining 

 bronzy-fuscous; an indistinct whitish subdorsal suffusion at \; a 

 triangular white spot before tornus, and another on costa at f , 

 reaching half across wing: cilia whitish-fuscous, round apex with 

 a whitish patch occupying terminal |, preceded by some dark 

 fuscous scales. Hindwings coppery-fuscous; cilia light fuscous. 



Sydney, New South Wales ; in October, one specimen, on 

 flowers of Callistemon. 



202. H. autogenes, n.sp. 



9- 7 mm. Head and thorax shining bronze. Palpi whitish. 

 Antennse, abdomen, and legs dark bronzy-fuscous, tarsi white- 

 ringed. Forewings deep shining bronze; a straight narrow pei'- 

 peadicular shining whitish fascia at \ ; a triangular shining 

 whitish spot before tornus, and another on costa at | : cilia 

 whitish, basal third coppery-bronze. Hindwings dark grey ; 

 cilia grey. 



Brisbane, Queensland; in September, one specimen. 



28. PSELIASTIS, n.g. 



Antennae 4, in ^ simple. Labial palpi rudimentary. Posterior 

 tibiae smooth-scaled. Forewings : lb simple, 3 absent, 5 absent, 

 6 out of 7 or absent, 7 to costa, 8 absent, 9 absent. Hindwings 

 I, lanceolate, cilia 2; 2 absent, transverse vein absent between 3 

 and 4, 4 and 5 stalked, 6 absent. 



Type P. trizona. A small endemic genus, of which the known 

 species are all Tasmanian. Imago with forewings lanceolate; the 

 species fly in bright sunshine. 



