\i (i BIOLOGICAL sriiVKY OF 



< Iampoples Gravenhorat 

 ( !. DEEPRESSUS Vier. I *a is. of the maker of a gall Oil Solidago, 



May 31. 

 (\ mac'kk (Cress.). Bar Harbor, Sept. 10. 

 C. sj>. near nolae (Ashm.). Bar Harbor, June 18. 

 ( '. porrectus (Cress.). Narrows, June 26-Aug. 13. 

 C. sp. Reared probably from a lepidopterus leaf -miner (Br.), 



June 15. 

 C. sp. Bar Harbor, July 13. 

 ('. sp. Mt. Desert, July 23 (Br.). 



Campoletis Forster 



C. akgentifrons (Cress.). Salisbury Cove, July 23-Aug. 24. 



( '. atypicus (Vier.). On willow catkins, Apr. 29. In U.S.N.M. 



C. patsuiketorum (Vier.). Bar Harbor, July 30. 



C. sp. Bar Harbor, July 19 (Br.). In U.S.N.M. 



Campoplegidea Viereck 



( '. assita (Nort.). Bar Harbor; Echo Lake, June 11-27. 

 C. glauca glauca (Nort.). Echo Lake, Sept. 7. 

 C. variabilis (Franklin). S. W. Harbor, July 20. 

 C. villosa (Nort.). Salisbury Cove, July 1."). 

 C. vitticollis (Nort.). N. E. Harbor (Minot) ; Witch Hole 

 Pond, July 26-July 30. 



Horogenes Forster 



H. akstivalis (Vier.). Little Duck Island (Br.), June 28. 



A case bearer on currant. 

 H. solenobiae (Ashm.). Pai's. of Solenobia washiella. 

 H. sp. S. W. Harbor; Echo Lake, June 17-22. 

 H. sp. Bar Harbor (Br.), July 8. A case bearer on Mi/rica 



as pen if oli a. 

 IT. n.sj). Reared from lepidopterus larva on sumac leaves 



(Br.), Au- 2. 

 H. sp. Reared from Trtralopha sp. (Br.), July 1. 

 H. sp. Bar Harbor, Aug. 30 (Br.). 

 JT. sp. Reared Prom lep. poplar material (Br.). 



