THE MOUNT DESERT REGION 207 



Tricopticus Rondani 



T. iNNOCuus Zett. Echo Lake; S. W. Harbor, June 17- 



July 11. 

 T. LATiPENNis Mall. S. W. Harbor, June 21, 1921. 

 T. spiNiGER Stein. Echo Lake; S. W. Harbor, June 17- 



Aug. 23. 



PoGONOMYiA Rondani 



P. FLAViNERvis Mall. S. W. Harbor, June 22-24. 



Hydrotaea R.-Desvoidy 



H. ARMiPEs Fall. Salisbury Cove, July 24. 

 H. CRisTATA Mall. Salisbury Cove, July 24. 

 H. HOUGHi Mall. Bar Harbor, Sept. 9. 

 H. MiLiTARis Meig. Common, June 17-Aug. 20. 



Ophyra R.-Desvoidy 



0. LEucosTOMA Wied. Common, June 22- Aug. 22. 



Pannia R.-Desvoidy 



F. CANicuLARis Liuu. Little house fly. Common, June 20- 

 Sept. 22. 



F. CARBONARiA Meig. Common, June 17-Sept. 5. 



F. DEPRESSA stein. S. W. Harbor, Aug. 22. 



F. FLAViBAsis stein. Duck Brook, July 30. 



F. ruscuLA Fall. Echo Lake; Bar Harbor, July 12-22. 



F. iNcissuRATA Zett. Bar Harbor; Salisbury Cove, July 

 19-24. 



F. KOWARzii Verr. Jordan Pond ; S. W. Harbor, June 10-18. 



F. MiNUTiPALPis Stein. S. W. Harbor ; Long Pond ; Bar Har- 

 bor, June 16-Sept. 9. 



F. scALARis Zett. S. W. Harbor; Salisbury Cove, June 20- 

 July 19. 



F. SERENA Fall. Echo Lake; S. W. Harbor; Eagle Lake, 

 July 12-30. 



F. sociELLA Zett. S. AV. Harbor, July 30-Aug. 21. 



CoELOMYiA Haliday 



C. suBPELLucENs Zctt. S. W. Harbor, June 25-27. 



Platycoenosia Strobl 



P. MiKi Strobl. Bar Harbor, July 20. 



