4/ 2 BIOLOGICAL SURVETJ OF 



Peeilissus Bolmgren 



1*. concolob (Cress.). Ml. Desert (Br.), June 3. 

 1*. decoloratus (Cress.). Long Pond, July Hi. 



Laphyeoscopus Forster 

 L. sp. Echo Lake, June 17. 



Latheolestes Forster 



L. rtjfigastee Cush. Bred from sawfly material in black- 

 berry, Oct. 2 (Br.). 



Protarchus Forster 



P. magnus (Davis). Record of capture lost. 



Mesoleius Holmgren 



M. axtknnatus Prov. Echo Lake, July 12. 



M. canaliculatus (Prov.). S. W. Harbor, June 16-July 23. 



M. striattjs Davis. Long Pond, Sept. 7. 



M. submarginatus (Cress.). Bar Harbor; S. W. Harbor, 



June 22-July 20. 

 M. sp. Pars, on D. polytomum. 

 M. sp. Bar Harbor (Br.), Aug. 20. 

 M. sp. S. W. Harbor, June 5. 

 M. sp. Bar Harbor, Aug. 18. 

 M. n.sp. Bar Harbor, July 22 (Br.). In U.S.N. M. 

 M. sp. Reared, Sept. 13 (Br.). 



Lamachus Forster 



L. contortionis Davis var. Sept. (Br.), det. P. A. 0. 

 L. sp. Aug. 10. Pars, on noctuid (Br.). 



Saotis Forster 



S. mellipes ( Prov.). Reared from sawfly on ash (Br.), June 

 8-20. 



synomklix Forster 



S. sp. S. W. Harbor, July 10. 



