328 BIOLOGICAL SURVEY OF 



Hypocera Lioy 



H. FEMORATA Meig. S. W. Harbor ; Echo Lake ; N. E. Harbor 

 (Minot), July 13-Aug. 8. 



CoNiciaiA Meigen 



C. ATRA Meig. 'Mt. Desert,' July 31 (McAtee). 



Gtmnophora Macquart 



G. QUARTOMOLLis Sclimitz {G. arcuata auct.). 'Mt. Desert,' 

 July 30 (McAtee). 



Apocephalus Coquillett 



A, BOREALis Brues. Salisbury Cove, July 17, 1923. Type 

 locality. 



Megaselia Eondaiii (ApMocliaeta Brues) 



M. ciLiATA Bett. Bar Harbor, July 22. 



M. MINOR Zett. 'Mt. Desert,' July 28 (McAtee). 



M. NiGRiCEPs Loew. N. E. Harbor (Minot) ; Long Pond; Bar 



Harbor, July 26-Sept. 11. 

 M. piCTA Lehm. Bar Harbor; Green Mt., N. E. Harbor 



(Minot), July 21-Sept. 13. 

 M. PULicARiA Fall. 'Mt. Desert,' July 31 (McAtee). 

 M. PYGMAEA Zett.! 'Mt. Desert,' July 31 (McAtee). 

 M. RUFiPEs Meig. Bar Harbor, July 22-Sept. 10. 

 M. sTRAMiNiPEs Mall. Bar Harbor, July 22. 

 M. sp. Bred from lepidoptera nest on poplar Aug. 1 (Br.). 



Platypezidae. The Flat-footed Flies 



The larvae live in fungi and the adults are best taken by 

 sweeping foliage. 



