LEPIDOPTERA HETEROCERA. 75 



acute, more or less streaked or shaded with blackish; costa whitish. 

 Hind wings cinereous, slightly hyaline ; marginal line black. 

 Length of the body 3 lines ; of the wings 10 lines. 



a—d. Ceylon. From M. Nietner's collection. 



Genus 25. PROSMIXIS. 



Prosmixis, ZL — Pempelia, Hb. 



1. Prosmixis quercella. 

 quercella, W. F.— noctuella, Hb.— neglectella, Hb. 



Genus 26. POGONOTROPHA. 

 Pogonotropha, ZL 



1. Pogonotropha Wahlbergi. 



Wahlbergi, ZL 

 South Africa. 



Epicrosis, ZL 



Genus 27. EPICROSIS. 

 1. Epicrosis festivella. 



festivella, ZL 

 South Africa. Java. 



Genus 28. SURATTHA. 



Teem. Corpus vix robustum. Proboscis obsoleta. Palpi 

 labiales porrecti, validi, dense vestiti, capitis latitudine non bre- 

 viores ; articulus 3us longi-conicus. Palpi maxillares brevissimi. 

 Antenna? robusta?. Abdomen alas posticas paullo superans. Pe- 

 des longiusculi, sat graciles. Alee antica? elongatae, acuta?, mar- 

 gine exteriore subconvexo, vix obliquo. 



Female. Body hardly stout. Proboscis obsolete. Labial 

 palpi porrect, stout, densely clothed, as long as the breadth of the 

 head ; third joint elongate-conical, hardly one-third of the length of 

 the second. Maxillary palpi very short. Antenna? stout. Abdo- 

 men extending a little beyond the hind wings. Legs smooth, 

 rather long and slender ; hind tibia? with four long spurs. Wings 

 elongate, moderately broad. Fore wings acute; costa straight; 

 exterior border slightly convex, very slightly oblique. 



H2 



