THE MOUNT DESERT REGION 47/ 



HYI'OSOTER Forster 



H. axnulipes (Cress.). Bar Harbor; Salisbury Cove; S. \Y. 



Harbor, June 11-Sept. 10. Parasitic on Mamestra. 

 H. fugitivus fugitivus (Say). Bred from Schizura con- 



cinna, Sept. 26 (Br.). 

 H. pilosulus (Prov.). Bred from Hypantria textor, Oct. 10 



(Br.). 

 H. sp. Bar Harbor, May 2 (Br.). In U.S.N.M. 



Campoctonus Viereck 



C. currani (Vier.). Mt. Desert, June 22. 



Olesicampe Forster 



0. sp. E eared from sawfly on willow. 

 0. sp. Echo Lake, July 17. 

 O. sp. S. W. Harbor, July 15. 



Zaleptopygus Viereck 



Z. mellipes (Prov.). Echo Lake; Long Pond, July 12-17. 

 Z. n.sp. Narrows, Aug'. 13. 



Cremastus Gravenhorst 



C. forbesi Weed. S. W. Harbor, July 29. 

 C. rectus Prov. S. W. Harbor, Aug. 16. 

 C. sp. Salisbury Cove, July 25. 



C. sp. Bred from Tetralopha and a ieaf-webber on poplar, 

 July (Br.). 



Leptopygus Forster 



L. borealis (Prov.). July 19 (Br.). 



L. sp. Long Pond; Salisbury Cove, Aug. 21. 



Cratophion Thomson 



C. errabundus (Prov.). S. W. Harbor, Sept. 6. 



