THE MOUNT DESERT EEGION 365 



Mydaea E.-Desvoidy 



M. DisciMANA Mall. Common, June 13-Ju1y 15. 



M. HiRTrvENTRis Mall. Echo Lake ; S. W. Harbor ; Bar Harbor, 



July 12-Aug. 16. 

 M. occiDENTALis Mall. Bar Harbor; N. E. Harbor, June 7- 



Aug. 15. 

 M. PAGANA Fab. Bar Harbor, June 7. 

 M. UEBANA Meig. Bar Harbor ; N. E. Harbor, July 17-22. 



Lasiops Meigen 



L. iNNocuus Zett. Echo Lake ; S. W. Harbor, June 17-July 11. 



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



L. spiNiGER stein. Echo Lake ; S. W. Harbor, June 17- Aug. 23. 



Alloeostylus Schnabl 



A. DiAPHANUS Wied. Common, June 15-Aug. 21. 



MusciNA Desvoidy 



M. ASSiMiLis Fall. Record of capture lost. 



BiGOTOMTiA Malloch 



B. HouGHi Stein. Echo Lake ; Bar Harbor, July 17- Aug. 17. 



PlATYCX)ENOSIA StTobl 



p. MiKi Strobl. Bar Harbor, July 20. 



Ophyra Desvoidy 



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



