ICHNEUMON-FLIES OF AMERICA: 1. METOPIINAE 297 



a 



f 

 g 



J 



Figure 192. — Left hind legs of species of Exochus, ? (except where noted): 



a, gravipes 



b, litus 



c, pullatus 



d, washingtonensis 



e, montivagus 



f, ochreatus, c? 



g, spinalis 



h, flavifrontalis 



i, dentifrons 



], atriceps airiceps 



