Banks. — New Neuropteroid Insects. 



PLATE 1. 



Psocus bilobatus, tip of male abdomen. 



Taeniopteryx parvula, venter. 



Taeniopteryx parvula, side of cf genitalia. 



Taeniopteryx nigripennis, venter 9 above, d' below. 



Campsurus parishi, d^ genitalia. 



Taeniopteryx grinnelli, cf genitalia. 



Taeniopteryx pallida, 9 venter. 



LimnephUus sansoni 9 genitalia above, cT from side and inner 



surface superior appendage of & . 

 Hesperophylax magnus, cf 9 genitalia. 



Rhyacophila alberta, cf genitalia from below and from side. 

 Limnephilus intermedins, 9 genitalia. 

 Limnephilus gravidus, 9 genitalia. 

 Limnephilus vastus, 9 genitalia. 

 Limnephilus rotundatus, 9 genitalia. 

 Hesperophylax occidentalis, cf 9 genitalia. 

 Limnephilus flavastellus, 9 genitalia from above. 

 Limnephilus flavastellus, cT" genitalia from side. 



