90 CATALOGUE OF 



fringed ; third conical, about one-fourth of the length of the second, 

 with which it forms a slight angle. Abdomen extending a little 

 beyond the hind wings. Legs hardly stout; tibiae slightly pilose ; 

 hind tibiae with four long spurs. Wings rather narrow. Fore wings 

 slightly rounded at the tips. Type G. proximalis. 



This genus and the preceding one have much affinity to Ga- 

 dirtha in the Hypogrammidce. 



1. Gyrtona proximalis. 



Fcem. Ferruginecii subtus cinereo-fusca ; alee anticce cervino 

 varice, Uriels nonnullis cinereis indistinctis undulatis, duabus 

 aut tribus postice albis, basi lineaque proximo, albis, punciis 

 marginalibus obscure fuscis ; posticce cinereo-fuscce. 



Female. Ferruginous, cinereous-brown beneath. Fore wings 

 partly fawn-colour, with several indistinct somewhat undulating 

 cinereous transverse lines, of which two or three are white hind- 

 ward ; a white line near the base, which is also white ; marginal 

 points dark brown. Hind wings cinereous-brown. Length of the 

 body 4 lines ; of the wings 1 1 lines. 



Sarawak, Borneo. In Mr. Saunders' collection. 



2. Gyrtona ferrimissalis. 



Fcem. Cinereo-ferruginea, subtus cinereo-fusca ; alee antica al- 

 bido varies chalybceo nilentes, lineis nonnullis nigricantibus 

 vix denticulatis, linea \a punctoque discali atris, fimbria fus- 

 cescenie punctata ; posticce cinereo-fusca. 



Female. Cinereous-ferruginous, rather stout. Proboscis short, 

 slender. Palpi broad, compressed, somewhat decumbent; third joint 

 elongate-conical, about one-third of the length of the second. An- 

 tennae slender, smooth. Abdomen extending a little beyond the 

 hind wings. Legs smooth, moderately stout ; hind tibiae with four 

 long spurs. Wings beneath cinereous-brown. Fore wings rectan- 

 ular at the tips, with chalybeous reflections, partly whitish, with 

 several hardly denticulated blackish lines; first line and discal 

 point deep black; marginal line slightly interrupted; fringe with 

 brownish points ; exterior border slightly convex, moderately ob- 

 ! que. Hind wings cinereous-brown. Length of the body 4 lines ; 

 of the wings 10 lines. 



Sarawak, Borneo. In Mr. Saunders' collection. 



