THE MOUNT DESERT REGION 493 



Hedyceum Latreille 



H. violaceum Brull. Bar Harbor, July 22. 



H. sp. Penikese on ground near holes Aug. ">. 



Chrysidae Bischoff 



C. vericallis (Patton). S. W. Harbor, June 21. 



Chrysis Linnaeus 



C. (chrysogona.) atriyenta Taylor. Green Mt., July 25. 



C. (chrysogona) perpulchra Cress. One specimen taken at 

 Section 28, July 20, 1937. 



C. (chrysis) coerulans Fab. Bar Harbor; Corfield, June 

 16-Sept. 9. 



C. (chrysis) xitidula Fab. Eden ; Corfield, July 24-Sept. 6. 



C. (chrysis) xitidula var. cessata du Busson. X. W. Har- 

 bor; Eden; Corfield, June 15-Sept. 23. 



C. (chrysis) pellucidula Aaron. S. W. Harbor, July 24. 



C. (chrysis) provancheri Schulz. Bar Harbor, July 10. 



C. (chrysis) succtncta Linn. One specimen Gt. Heath 

 (Br.). Aug. 4, 1935. 



C. (chrysis) sp. Station F259. 



C. (chrysis) sp. Station F260. 



C. (chrysis) sp. Laboratory June 26. 



Tiphiidae 



Tiphia Fabricius 



T. ixorkata Say. Eden on cord wood, July 2; sweeping 

 July 23. Scarce. The larvae live on white grubs (Phyllo- 

 phaga). 



T. micropunctata Allen. Middle Rd. on Apocynum, July 25. 



Myrmosa Latreille 



M. unicolor Say. Eden, Aug. 11. 



Mutillidae 



Pseudomethoca Ashmead 



P. frigida Smith. Record of capture lost. 



