122 bulletin: museum of comparative zoology. 



Hormiopterus petrinus Scudder, Tertiary insects N. Amer., 1890, 

 p. 608. ^ (Ichneumon). 



Oligocene; White River, Col. 



STEPHANIDAE. 



Protostephanus ashmeadi Cockerell, Bull. M. C. Z., 1906, 50, p. 57. 

 Miocene; Florissant, Col. 



