THE MOUXT DESERT REGION 329 



Agathomyia Verrall 



A. xoTATA Loew. Bar Harbor; Duck Brook; S. W. Harbor, 



July 24-30. 

 A. puLCHELLA Joliiis. Bar Harbor; Witch Hole Pond, July 



22-Aug. 18. 

 A. TALPULA Loew. Echo Lake ; Long Pond, July 27-July 16. 



Callimyia Meigen 



C. VELUTINA Johns. Duck Brook; Long Pond, June 13-July 16. 



Platypezoides Johnson 



P. DivERSA Johns. Bar Harbor, Sept. 11. T^^e locality. 



Platypeza Meigen 



P. ANTHRAX Loew. Eclio Lake; Bar Harbor, Sept. 7-10. 

 P. PALLiPEs Loew. {Calotarsa ornatipes Town. $ ). Echo 



Lake ; Bar Harbor, Sept. 7-10. 

 P. VELXJTINA Loew. Loug Pond, Aug. 31. 



MiCROSANiA Zetterstedt 



M. sTiGMATicALis Zctt. 'Mt. Dcsert, ' July 31 (McAtee). 



PiPUNCULiDAE. The Big-headed Flies 



The larvae are parasitic on bugs and the adults are found 

 where the hosts abound. 



Chalarus Walker 



C. spuRius Fall. Bar Harbor, Aug. 16. 



Verballia Mik 



V. piLOSA Zett. Bar Harbor ; S. W. Harbor, June 7-16. 



