52 



H. STEMPFFER 



d. penis ending in a tapering point : — 



modesta, (Text-fig. 45), helena (Text-fig. 46), despecta, catalina, hapale, 

 augusta, rubromacula. 



e. penis very long, subcylindrical, strongly curved : — 



flavicans (Text-fig. 47), similis (Text-fig. 48), rochei, fulvicans, durbania. 



B. Uncus subrectangular, the distal margin deeply excised ; two pairs of subunci ; 

 penis long, feebly curved : — 



tullia (Text-fig. 49), tulliana (Text-fig. 50). 



C. Dorsal structures greatly reduced, feebly sclerotized, subtriangular and rounded 

 above, attached directly to the vinculum ; no subunci ; valves oblong, the 

 lower processes united basally ; penis long, tapering gradually, apically bulbous 

 and with a stout hook. Dorsum smooth, the ends of the valves moderately 

 pilose : 



ideoides (Text-fig. 51, ventral aspect), gordoni (Text-fig. 52, lateral view), 

 infima, otlanga, ferruginea. 



A general revision of the genus Liptena auctorum would be most valuable ; I have 

 not been able to undertake it myself as it has not yet been possible for me to examine 

 all the species so far described, which alone would have permitted me to draw 



e^v 



Fig. 49. Liptena {Liptena) tullia 

 (Staudinger) , <$ genitalia. 



Fig. 50. Liptena [Liptena) tulliana 

 Smith, rj genitalia. 



