216 FAUXA OF XEW EXGLAXD. 



S. scoparia nearctica Parker, 16-422 {S. scoparia Aldrich, 16-214 



and 302). 

 Me.— 5, 6, 7, 8, 9, 10. N. H.— 15. Yt.— 17, 19. June 21- 



Sept. 8. 

 Mass.— 23, 24, 26, 27, 28, 29, 32. Coxx.— 35. June 14-Sept. 



23. 



S. securifera Villeneuve. 



Mass. — Worcester {S. T. Oxton). 



S. sinuata Meigen {Sarcotachinella intermedia Townsend). 

 Me.— 8. X. H.— 11, 12. Vt.— 19. June 11-Sept. 17. 

 Mass.— 26, 27, 28, 32. R.I.— 33. Coxx.— 35. June 1-Sept. 23. 



S. uliginosa Kramer, 08-152. 



Mass. — "Melrose Highlands Laboratorj^, Alaj^ 13, 1908 (reared) ; 



North Saugus, Sept. 29, 1909, and Lunenburg, Jul}^ 14, 1914 



(see Aldrich, 16-165). 



Calliphoridae. 



Phormixae. 



Cochliomyia Townsend, 15-646. 



C. macellaria (Fabricius). The Screw-worm Flv. 



Me.— 10. X. H.— 15. Vt.— 21. June 21-Sept. 3. 



Mass.— 25, 26, 27, 28, 29, 30. Coxx.— 34, 35. July 14-Oct. 9. 



Protocalliphora Hough. 



P. splendida form splendida INlacquart (P. metallica Townsendj 

 19-379; P. chrysorrhea of authors, not !Meigen). The Blood- 

 sucking Larva Fly. 



Me.— 1, 8. X. H.— 11, 14, 15. Aug. 29-Sept. 8. 



Mass.— 27, 29. R. L— 33. Coxx.— 34, 35. Apr. 19-Sept. 29. 



P. splendida form sialis Shannon and Dobrosckj^, 24-251 (P. 



azurea of authors, not Fallen). 

 X. H.— White Mts. {Morrison); Peterboro, Aug. 29, 1924 (C. F. 



Batchelder). 

 Mass.— Welleslej', Aug. 10 {E. F. Everett); Blue Hill (Banks); 



Sherborn, ]\Iay 4 (E. J. Smith). Coxx. — Stafford, Aug. 24 



(Britton). 



P. splendida form aenea Shannon and Dobrosckj^, 24-251. 

 X. H. — Franconia {Mrs. Slosson). 



The larvae of this species are parasitic on nestling bluebirds, 

 robins, brown thrashers, etc. 



P. hirudo var. cuprea Shannon and Dobroscky, 24-235. 

 i\L4LSS. — Xear ]\liddleboro {J. S. Pfeil). From maggots in the 

 neck of a sparrow, pupa Aug. 3, imago Aug. 12, cf 9 . 



