DIPTERA. 225 



F. manicata Meigen. 



N. H. — Franconia {Mrs. Slosson)] Hampton, Sept. 10, Oct. 1 



{Shaw). 



F. minutipalpis Stein. 



Me.— 7, 8. N. H.— 11, 12. Vt.— 18, 19, 22. June 7-Aug. 26. 



Mass.— 23, 27. May 24-Aiig. 28. 



F. morrisoni Malloch, 13-627. 



N. H. — "White Mountains" {Morrison). 



F. pallidiventris :\Ialloch, 24-422. 

 Vt.— :\It. Ascutney, July 11, 1908. 

 Mass. — Mt. Greylock, July 25. 



F. polychaeta Stein. 



Mass. — New Bedford {Hough). 



F. postica Stein. 



N. H.— ''White Mountains" (ilfomsor^) ; Malloch, 13-627. 



F. pretiosa Schiner (see Malloch, 13-630). 



Me.— Machias, July 25, 1909. Vt.— :\It. Ascutnev, July 11, 



1908. 

 Mass.— Chester, July 25, 1913; Sharon, Aug. 3, 1904. 



F. pusio (Wiedemann) { H omalomyia femorata Loew; see Malloch, 



13-623). 

 N. H.— . 



COXN. . 



F. scalaris (Zetterstedt). 



Me.— 7, 8, 9, 10. N. H.— 11, 15. Mav 5-Julv 25. 

 Mass.— 26, 27, 28, 29, 32. R. I.— 33. Coxx.— 35. Apr. 17- 

 Aug. 15. 



F. serena Fallen. 



Me.— 1, 7, 8. N. H.— 11, 12. June 15-Aug. 19. 



Mass.— 23, 24, 27. May 30-Aug. 13. 



F. sociella (Zetterstedt) (see Malloch, 13-627). 



Me.— 8. N. H.— 11, 15. Vt.— 18, 19. Julv 6-Aug. 27. 



Mass.— 23, 25, 27. July 8-Oct. 13. 



Coelomyia Haliday, 



C. subpellucens (Zetterstedt) {Homalomyia flavaria Coquillett). 

 Me.— Eastport, July 15; ]\It. Desert, June 27. N. H.— Mt. 



Washington ("Glen" to summit), June 11-July 8. 

 Mass. — Mt. Greylock (summit), June 15, 1906. 



Platycoenosia Strobl. 

 P. miki Strobl. 

 Me.— Bar Harbor, July 20. 



