80 



emarginate below; sacculus terminating in a point. Uncus 

 rudimentary, rounded, set at either side with a single hair; 

 socii reduced to a pair of minute rounded pads, emitting four 

 spines. JMceagus cardinate, stout, dentate above; cornuti 

 two sets, not deciduous 17, deciduous 17. 



Ovipositor flattened, wide. Ostinm wide, cup-form; 

 signa two, curved, slightly scobinate. 



Rhyacionia pinicolana Dbd. 43 



E. R. Bankes. 



Valva narrow, deeply and widely emarginate below the 

 cucullus on the outer margin. Uncus rudimentary, the 

 (iegumen forming a slight point spined at either side. 

 ^Edceagus long., cardinate . ending in two obtuse points 

 without cornuti. 



Ovipositor flattened, angular. Ostium wide, set at 

 either side with a rounded cavity; ductus bursoo long. 

 thickened. Bursa with two pilleate signa, scobinate. 



Rhyacionia retifcrana, Web. A. C. Vine. 1 1 

 A male and female supposed to be this species w r ere sent for 

 examination; these proved to be identical with pinivorana. 

 We have not had an opportunity of examining genuine 

 material. 



Rhyacionia logaea, Drnt. 21 



R. Adkin; J. W. M. 



Valva narrow; cucullus pointed at the anal angle, emarginate 

 below, the fold produced in an angular flap. Uncus 

 rudimentary, pointed, and set with spines. ^Edoeagus short, 

 narrow; cornuti 10 12, not deciduous. 



Ovipositor flattened. Ostium narrow. Signa, small, 

 scobinate. 



