THE MOUNT DESERT REGION 209 



Phyllogaster Stein 



P. coRDYLUROiDEs Steiii. Salisbury Cove; Narrows, July 

 24-27. 



Tetramerinx Berg 



T. UNICA Stein. Narrows, Aug. 13. 



LispOCEPHALA Pokorny 



L. ALMA Meig. S. W. Harbor, Sept. 6. 



L. ALMA var. PALLiPALPis Zctt. Echo Lake ; Eagle Lake, July 



12-18. 

 L. ERYTHROCERA Desv. Commoii, July 12-Aug. 23. 



LisPA Latreille 



L. ALBiTARSis Stelii. Common, June 13-Sept. 13. 



L. joHNsoNi Aldr. Newport Cove ; Great Head, Sept. 13. 



L. sociABiLis Loew. Witch Hole Pond, June 13. 



L. TENTACULATA De G. Witch Hole Pond; S. W. Harbor; 



Newport Cove, June 13-Sept. 13. 

 L. uLiGiNosA Fall. Bar Harbor, June 13-Aug. 29. 



FuciLLiA K.-Desvoidy 



F. MARiTiMA Halid. Kelp fly. Common, June 20-July 15. 



Anthomyia Meigen 



A. PLuviALis Linn. Common, June 21-July 17. 



Pegomyia E.-Desvoidy 



P. AFFiNis Stein. (P. vicina St., not Lint.). N. E. Harbor, 

 Sept. 24 (Minot). 



P. BicoLOR Wied. Common, June 21-July 20. 



P. CALYPTERATA Zett. Eclio Lake, June 17. 



P. coNNEXA Stein. (P. emmesia Mall.). Echo Lake; Long 

 Pond, June 17-Aug. 26. 



P. DissECTA Meig. Salisbury Cove, July 24. 



P. FuscoFASCiATA Mall. Bar Harbor; Echo Lake, June 13- 

 Sept. 7. 



P. GENicuLATA Bouchc. Bar Harbor; Echo Lake, June 7- 

 July 12. 



P. HYOSCYAMI Panz. (P. vicma Lint.). Common, June 7- 

 Julv 3. The larva mines the leaves of beets and dock. 



