DIPTERA. 269 



P. longula Johnson, 21-14. 



Me.— 1, 8. N. H.— 11, 12. Vt.— 22. July 7-Aug. 28. 



Mass.— 23. Aug. 6. 



P. rosae (Fabricius). 



Me. — Pittsfield. N. H. — Franconia (Mrs. Slosson). Vt. — 



Bennington, June 8; St. Albans, June 19. 

 Mass. — Haggetts, Sept. 6 (Morse). 



P. sternalis Loew. 



Vt. — Burlington and St. Albans. June 21-23. 



Mass. — North Adams, June 14. Conn. — Darien, May 27. 



Chyliza Fallen. 

 C. annulipes Macquart. 

 Mass. — New Bedford (Hough). 



C. apicalis Loew. 

 Vt. — Dummerston, July 14. 



Mass. — Auburndale and Winchester, July 2, 1912. R. I. — 

 Buttonwoods, June 20. Conn. — Winnipauk, June 16. 



C. erudita Melander, 20-99. 



Vt.— Norwich, July 7; Bolton Mt., July 15 (Bryant). 

 MA.SS.— Boston, May (Melander); New Bedford, May 24 

 (Hough); Essex Co., May 2 (A. P. Morse). 



C. notata Loew. 



N. H.— Mt. Washington, 2500 ft., July 16; Bretton Woods, June 



24; Hampton, May 30 (Shaw). 

 Conn. — Danbury, June 15. 



DiOPSIDAE. 

 Sphyracephala Say. 



S. brevicornis Say. The Hammer-head Fly. 

 N. H. — Franconia (Mrs. Slosson); Dublin (Harris Coll.). 

 Mass.— 23, 24, 27, 42. R. L— 33. Conn.— 35. May 3-Oct. 

 18. 



Notiphilidae. 

 Gymnopa Fall {Mosillus of authors, not Latreille). 



G. tibialis (Cresson), 16-149 and 22-329. 



Mass.— 28, 29, 30, 31, 32. R. I.— 33. Conn.—. March 3- 

 Sept. 21. 



Athyroglossa Loew. 



A. ordinata Becker, 06-135. 



N. H.— Cornish, July 13, 1908. Vt.— Lyndon, June 13 (Melander). 



Ochtheroidea Williston. 

 O. granulosa Cresson, 22-314. 

 Vt. — Dummerston, July 14. 

 Mass. — New Bedford (Hough). 



