1913 ] 
Graenicher, Wisconsin Diptera. 
185 
of the same length (4 mm.) as the specimen reported from the Yel¬ 
low river in Burnett Co. (vol. VIII. of this Bull. p. 43) ,and fall some¬ 
what short of the type, the length of which is given as 5 mm. They 
have the first abdominal segment gray and not black as in the types, 
but otherwise they answer the description. 
Z. fulvifrons Say. Genoa in Vernon Co.; Wyalusing and Rutledge 
in Grant Co.; Army Lake in Walworth Co.; Dane Co.; Tenderfoot 
Lake in Vilas Co. 
Z. pygmaeum Williston. Genoai in Vernon Co.; Wyalusing and 
Rutlelge in Grant Co. 
Eccemyia. 
E. abbreviata Loew. Genoa in Vernon Co.; Rutledge in Grant 
Co.; Army Lake in Walworth Co. 
Myopa. 
M. pilosa Williston. A female from Dane Co. in the collection of 
Prof. Wm. S. Marshall. 
Public Museum, Milwaukee, Wis. 
Dec. 4, 1912. 
Nos. 1 and 2, volume 10, were issued September 11, 1912. 
The title page table of contents and index to a volume will here¬ 
after be issued with the first number of the following volume. 
