ICHNEUMON-FLIES OF AMERICA: 1. METOPIENAE 



291 



a 



Figure 186. — Abdomens: a-e, species of Metopius, 9 , showing color pattern; f-h, species of 

 Triclistus, 9 > showing hair arrangement: 



a, M. pollinctorius pollinctorius 



b, M. pollinctorius nevadensis, var. 



c, M. bellus 



d, M. edzvardsii 



e, M. basalis heinrichi 



f, T. emarginalus 



g, T. chosis 

 h, T. pallipes 



