PTEROMALIDAE OF N.W. EUROPE 



499 



nearly always with a median fovea just above the emargination, or with 

 the surface slightly concave anteriorly. The other characters usually not 

 all present simultaneously ......... 



2 (u) Propodeum (Text-fig. 373) with median area very strongly transverse, 2-8 to 3 

 times as broad as long ......... 



- Propodeum with median area at most about 2-5 times as broad as long 



13 (12) Propodeum (Text-fig. 373) with panels of median area with some strong and 



straight longitudinal carinulae which extend to the costula, which is also 



sharp and nearly straight ; propodeum medially slightly less than one 



third as long as the scutellum. Gaster hardly longer than head plus 



13 





384 



Figs. 382-389. Habrocytus and Pteromalus spp., metanotum and propodeum. 382, H. 

 chlorospilus (Walker), $ ; 383, H. dispar (Curtis), $ ; 384, H. grandis (Walker), $ ; 

 385, H. semotus (Walker), °- ; 386, H. fasciatus Thomson, $ ; 387, H. altus (Walker), 9 ; 

 388, H. crassinervis Thomson, $ ; 389, P. procerus sp. n., $. 



