796 CHARLES PauL ALEXANDER 
Genus Limnobia Meigen (continued) 
L. solitaria O. 8S. 
Erie County: (M. C. Van Duzee records L. hudsonica from Spring Brook, June 26, 
1911. In the absence of specimens this record should be 
questioned, inasmuch as this is a variable species and close to 
solitaria.) 
Essex County: Keene Valley, July 17 (J. A. L.). 
Fulton County: See June 9 (C. P. A.); Pinnacle Mountain, August 5 
C2 PR. A’): 
Herkimer County: Trenton Falls (O. S.), T. L.; Indian Castle, June 9 (C. P. A.). 
Tompkins County: Ithaca, May 6 to June 20 (CARAS): 
Ulster County: Catskills, July (O. S.). 
L. triocellata O. S. 
Cortland County: Taylor, July 20 (C. P. A.). | 
Erie County: Gowanda, June 13-14 (M. C. VD.); Hamburg, August 10 (M. C. 
VD.); ete. | 
Fulton County: Woodworth’s Lake, August 22 (C. P. A.); ete. 
Hamilton County: Elm Lake, August 7 (D. B. Y.). 
Herkimer County: Trenton Falls (O. 8.), T. L. 
Onondaga County: Manlius, September 1 (H. H. 8.). 
Putnam County: Highlands, October 3 (J. 8.). 
Rockland County: West Nyack, June 15 (W. S.). 
Tompkins County: Ithaca, August 25 (W. D. F.). 
L. tristigma O. 8S. 
Chenango County: Lower Cincinnatus, July 21 (C. P. A.). 
Cortland County: Taylor, July 20 (C. P. A.). 
Essex County: Elizabethtown, August 12 (D. B. Y.). 
Fulton County: Gloversville, July 3 (C. P. A.); Woodworth’s Lake, August 24 
(C.-P. A.); ete: 
Hamilton County: Dug Mountain, August 8 (D. B. YS): 
Herkimer County: Old Forge, August 15 (J. G. N.). 
Niagara County: Niagara Falls, July 20 (M. C. VD.). 
Rensselaer County: Brookview, July 13 (M. M. A.). 
Warren County: County-Line Flow, Griffin, July 26 (C. P. A.). 
Genus Discobola Osten Sacken 
Discobola argus (Say) 
Albany County: Karner, October 17 (D. B. BYan) 
Cattaraugus County: Little Valley, July 31 (M. C. \WAD),)). 
Chenango County: Near Lower Cincinnatus, July 21 (CERAS)E 
Erie County: East Aurora, June 11-22 (M. C. VD.); Gowanda, October 
(M. C. VD.); Hamburg, October 16 (M. C. VD.); ete. 
Essex County: New Russia, August (J. C. B.); Mount Whiteface, altitude 4800 feet, 
August 24 (C. R. C. and W. T. M. F.). 
Fulton County: Green Lake, June 25 (C. P. A.); Gloversville, September 
(C. P. ‘A.); ete. 
Genesee County: Batavia, June 18 (H. H. K.). 
Hamilton County: Saranac Inn, July 30 (J. G. N.); Wells, August 3} (0D 185 4) 
Herkimer County: Trenton Falls (O. 8.); Old Forge, August 23 (J. G. N.). 
Monroe County: Rochester, October 10 (M. C. VD.). 
Nassau County: Sea Cliff, May (N. B.). 
Tompkins County: Ithaca, August 7 to October 3 (C. 1.); ete. 
Yates County: Keuka Park, October 29 (C. R. C.). 
