THE MOUNT DESERT REGION 223 



Gaurax Loew 



G. DOREi Johns. Long Pond ; Bar Harbor, June 15-27. 

 G. iNTERRUPTA Mall. Long Pond, July 16. 

 G. EPHippiuM Zett. Bar Harbor, Aug. 10. 



Cbassiseta vou Eoser 



C. NiGRicEPS Loew. Common, July 27-Aug. 16. Bred from 



cow parsnip bored by Depressaria heracliana. 

 C. cosTATA Loew. Salisbury Cove, July 15-30. 



Melanochaeta Bezzi 



M. DECiPiENs Loew. Common, June 7-Aug. 10. 

 M. EUNOTA Loew. 'Mt. Desert,' July 30 (McAtee). 

 M. LONGULA Loew. S. W. Harbor ; Salisbury Cove ; Bar Har- 

 bor, July 14-Aug. 18. 

 M. FLANicoLLis Beck. Witch Hole Pond, Aug. 18. 



HiPPELATES Loew 



H. FLAViPEs Loew. S. W. Harbor, July 19. 



Madiza Fallen (Siphonclla Macquart) 



M. NEGLECTA Bcck. 'Mt. Descrt,' July 30 (McAtee). 



M. NiGRiPALPis Mall. Tremont; S. W. Harbor; Bar Harbor, 



Aug. 23-Sept. 9. 

 M, osciNiNA Fall. S. W. Harbor ; Green Mt. ; Salisbury Cove, 



July 17-Aug. 26. 

 M. SETULOSA Mall. 'Mt. Desert,' July 30. 



BoTANOBiA Lioy (Oscinis auct.) 



B. coxENDix Fitch. Common, July 16-27. 



B. FRIT Linn, Frit fly. Narrows, July 27. 



B. FRIT var. pusiLLA Meig. Narrows, July 14. 



B. iNFESTA Beck. Common, July 27-Aug. 14. 



B. NiTiDissiMA Meig. (0. variabilis Loew). S. W. Harbor, 



July 13. 

 B. NUDiuscuLus Loew. 'Mt. Desert,' July 21 (McAtee). 

 B. TRiGRAMMA Locw. Narrows ; Tremont; Salisbury Cove, 



Aug. 13-23. 



