LEPIDOPTERA HETEROCERA. 491 



16. Incurvaria CONJUNCTELLA. 



Mas. Obscure cuprea ; antenna dilatatee ; alee anticce pnrpureo 

 tinctce, spatio basali pallide luteo, lineis quatuor exteriorilus 

 transversis arcuatis chalybeeis ; posticce subceneo-lutescentes, 

 margine exteriore eeneo-fusco. 



Male. Dark cupreous. Palpi pale luteous, short, decumbent. 

 Antenna? dilated. Fore wings tinged with purple, rounded at the 

 tips ; basal space pale luteous, except along the costa ; four curved 

 ehalybeous lines, of which two are exterior, one submarginal and 

 one marginal. Hind wings pale luteous, with a slight aeneous 

 tinge ; exterior border and fringe aeneous-brown. Length of the 

 body 2 lines ; of the wings 5 lines. 



a. Sydney. From Mr. Lambert's collection. 



17. Incurvaria purella. 



Fcem. Parpurascens ; caput pubescens ; palpi graciles, breves; 

 antennae flavescentes ; alee anticce fascia latissima flava ; pos- 

 ticce auralee. 



Female. Purplish, cinereous beneath. Head pubescent. Palpi 

 slender, not extending beyond the head. Antennae yellowish. Fore 

 wings with a very broad oblique yellow band before the middle ; 

 this band is straight on its outer side, convex on the inner side, and 

 is much narrower on the costa ; fringe long. Hind wings gilded ; 

 fringe very long. Length of the body 2 lines ; of the wings 5 lines. 



a. Moreton Bay. From Mr. Diggles' collection. 



18. Incurvaria? abditella. 



Aurato-ochracea, subtus pallide cinerea ; alee antica? elongatce ; 

 po stic ee fimbria longissima. 



Gilded ochraceous, pale cinereous beneath. Wings elongate. 

 Fore wings rounded at the tips ; exterior border very oblique ; 

 fringe long. Hind wings with the fringe very long towards the 

 interior angle. Length of the body 4 lines ; of the wings 10 lines. 



a. Moreton Bay. From Mr. Diggles' collection. 



