DIPTERA. 211 



Sakcophagidae. 



Amobiinae. 



Amobia R.-Desvoidy {Amobiopsis Townsend, 15-20). 



A. aurata Coquillett. 



Me.— Capens, July 19. N. H.— Mt. Washington, 4000 ft., July 

 16; Jaffrey, June 18. 



A. confundens Townsend, 15-20 {A. distincta Coquillett, 1897, 

 not Townsend, 1892). 



N. H. — Holderness. 



Mass.— Bashbish Falls, June 27, 1912. 



Brachycoma Rondani. 

 (Laccoprosopa Townsend, 15-116; Eubrachycoma Townsend, 16-19.) 



B. apicalis Coquillett. 



Mass, — Great Barrington, June 15, 1915. 



B. sarcophagina (Townsend). 



Me.— Mt. Desert, June 21-July 18. 



Mass. — Salem, July 7; Forest Hills, Boston, July 21, 1921. 



Parasitic in the nest of bumble bee, Bremus himaculatus (see 

 O. E. Plath, Psyche, vol. 29, p. 194, 1922). 



Oppiopsis Townsend, 15-20. 



O. sheldoni (Coquillett) {Harbeckia tessellata Aldrich, 16-47; 



Townsend, 18-20). 

 Mass. — Melrose Highlands, June 1 ; North Andover, July {H. E. 



Smith); Amherst. Conn. — ^Danbury, June 15. 



Mlitogramminae. 

 Metopia Meigen. 



M. leucocephala Rossi (M. luggeri Townsend). 

 Me.— 4, 7, 8. N. H.— 11, 15. Vt.— 19, 20. July 16-Aug. 22. 

 Mass.— 23, 24, 27, 28, 29, 32. R. I.— 33. Conn.— 35. May 

 23-Aug. 5. 



M. campestris (Fallen). 



Me.— 5, 8. N. H.— 11. Vt.— 21. June 8-Aug. 21. 

 Mass.— 23, 25, 26, 27, 29. R. I.— 33. Conn.— 35. June 1- 

 Aug. 30. 



M. lateralis Macquart (Parametopia morrisoni Townsend, 16- 



619). 

 Vt.— St. Albans, June 19, 1915. 



Euaraba Townsend, 15-20. 



E. grisea R.-Desvoidy (Araha tergata Coquillett). 

 N. H.— 11, 12, 15. Vt.— 21. June 19-Aug. 5. 

 Mass.— 23, 24, 27, 29. R. I.— 33. Conn.— 35. June 20- 

 Sept. 10. 



