1929] 
Syrphidae Collected at Neiv Hampshire 
373 
Toxomerus geminatus Say. June 21, 1923. 
Sphserophoria menthastri Linn. May 16, ’23, June 15, ’17. 
Spheina campanulata Robt. June 20, ’23. 
S. flavimana Mall. June 21, 1923. 
S. infuscata Loew. June 17 and 18, 1917- ’26. 
S. keeniana Will. May 19, ’25, June 10-18, ’17-’26. 
S. lobata Loew. June 14-19, 1923. 
monticola Mall. June 11, 1926. 
S. petiolata Coq. June 28, 1917. 
S. rufiventris Loew. June 18-25, 1917. 
Neoascia distincta Will. May 13-20, 1925. 
N. globosa Walk. May 20, 1925. 
Rhingia nasica Say. May 17, ’23, June 15, ’17. 
Hammers chmidtia ferruginea Fall. June 25, 1917. 
Brachyopa diversa John. Holotype. June 18, 1917. 
B. flavescens Shan. June 23, 1917. 
B. notata 0. S. June 9-25, 1917-’25. 
B. perplexa Curr. June 9-25, 1920-’23. 
Condidea lata Coq. One, June 16, 1926. 
Sericomyia chrysotoxoides Macq. June 15-21, 1917. 
S. militaris Walk. June 18, 1917. 
Eristalis compactus Walk. May 13, ’25, June 15, ’26. 
E. bastardi Macq. May 12, ’25, June 4-18, 1917-’26 . 
E. dimidiatus Wied. May 20 ’25, June 16, ’23. 
E. arbustorum Linn. May 14, ’25, June 19, ’17. 
E . flavipes Walk. May 19, ’25, June 18, ’17. 
E. saxorum Wied. June 16-21, 1917. 
E. transversus Wied. June 8-18, 1917-’26. 
E. tenax Linn. June 22-28, 1917. 
Tropidia quadrata Say. June 28, 1917. 
Helophilus fasciatus Walk. ( similis auct.) June 15, 1917. 
Parhelophilus Isetus Loew. June 17, 1917. 
P. obsoletus Loew. June 16, 1923. 
Lejops lunulatus Meig. May 21, ’25, June 18, ’23. 
L. stipatus Walk. ( conostomus Will.) June 17, ’26. 
Mallota cimbiciformis Fall. June 15-25, 1917. 
M. cimbiciformis var. bautias Walk. June 16-18, ’17. 
M. posticatus Fab. June 16-22, 1917. 
Syritta pipiens Linn. May 19, ’25, June 18, ’17. 
Xylota ejuncida Say. June 13-18, 1917-’26. 
