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WI: Sauk Co. Otter Cr. #20 23 May 1980 E. 5 June 1980

WI: Burnett Co. Spirit L. Inlet Cl. 4 Apr. 1970 1.5*C Em. 24 May 1970 1M, 1ex, net

4 NNW Ottumwa - US

IL, Kankakee Co., Kankakee River, Illiana Heights at 18000E, 41.16566, -87.52683, 8/7/2019, R. E. DeWalt, E. A. Newman, L. Hart, RED-2019-077, dipnet

at night store window Athens Co. O. Athens Twnp. 4 VII 1941 J. Walker

Big Darby Cr. Fox Riffle Route #4 Apr. 26, 1969 Coll. by N. W. B.

IN: Tippecanoe Co.; Lafayette; 40.4167 N, 86.8753 W. 14 March 1933 Craig

Illinois: Jackson Co. Indian Creek at black walnut reseach plot SIU 26 May 1972 Col. R. Graham

WI, Lincoln Co. S. of Hwy 86 Spirit Falls 25/VI/80 S. W. Szczytko

IL, Vermilion Co., trib. Glenburn Cr. CR-1000E & Glenburn Cr. Rd., 40.13901, -87.75286, 5/11/2021, R. E. DeWalt, RED-2021-033, dipnet

IL, Piatt Co., Sangamon River, 10.8 km WSW Monticello at CR-320E, Allerton Park, 39.97973, -88.68368, 6/2/2022, R. E. DeWalt, P. N. Hogan, RED-2022-047, UV light trap

Cook Co., Minn. Middle Falls, Pigeon R. April 21, 1948 P. H. Harden

MI: Washtenaw Co., Huron River, 3 km SE Dexter, Dexter-Huron Metroparks, 6/9/2010, R. E. DeWalt, M. Pessino, E. W. Hernandez, RED-2010-257

Oakwood, ILL. II-24-1927 Coll. Frison

OH: Perry Co., Hopewell TWP : Tributary - Jonathan Creek at TR 19 bridge, W of State Route 757, Steve Chordas & Brian Armitage, 28-January-1999

MN: Cook Co., Temperance River at MN-61, 3/24/2012, R. E. DeWalt, M. Pessino. RED-2012-075

OH: Preble Co., Lesley Run at Enterprise Rd., 02/16/1998, M. Schlueter

IL: Pope Co.; Gibbons Creek, Herod; 3rd PM, T11S R7E S9; UTM Z16 373140 mE 416250 mN. Collected 24 June 1998 R. E. DeWalt-1998-81 Reared 6 July 1998 D. W. Webb

MN, Savage, 2/5/1940, P. H. Harden

W. Lafayette, IND. Bank of Wabash R. Mar. 5, 1959 Chandler & Butts

Hutchins Cr. Wolf Lake, ILL. May 15, 1940, Mohr & Burks

IL: Will County Kankakee River Kankakee R S.P. W. of Co. Rd. 7000W 17 June 1993 M. A. Harris, H. W. Kitchel, C. A. Taylor

Putnam Co., IND. Mar. 31, 1961 Big Walnut Cr. L. Chandler

WI: Portage Co., Plover River, Hwy 10, Stevens Point, 8/V/2009 S.W. Szczytko

Sugar Creek at Yountville, Montgomery Co., Ind. M. Russell. Coll. 31.I.1960

Kaskaski Rv. New Memphis, Ill. III-3-1928 T. H. F. & H. H. R.

E. Dubuque, Ill. June 1, 1933 Ross & Townsend

0.6 mi SSE Kellogg

Illinois, Warren, 13-June-1955, R. W. Hodges

Petersburg Ind. White Riv. Reared May 10, 1936 Frison, Mohr

MI: Augusta Creek, Gull Lake Biol. Station, 7/23/1966, R. L. Fischer

IL, Monroe Co. Horse Creek 10.5 Km SSE Waterloo 23 February 1995 DW Webb, MJ Wetzel

MI: Monroe Co., Raisin River, Petersburg at Railroad St., 3/7/2009, R. E. DeWalt, RED-2009-106

WI: Fond du Lac Co. Sheboygan Source S. W. Cl. 30 April 1971 13 C Em. 17 May 1971 16 C

MN, Lake Co., North Branch Silver Creek, 4/12/1941, C. E. Mickel

WI: Dunn Co., Red Cedar River, Sand Creek at CR-V, 3/21/2011, R.E. DeWalt, M. Pessino, RED-2011-069

Hillsboro, Ind. Fountain Co. Mar. 16, 1958 Ross & Mohr

OH: Madison Co. L. Darby Cr. at SR 42 S. O? Dee: 2 JUL 98 N39.9722 W83.3560

IL Iroquios Co; Iroquois River, 5km E Watseka; upstream of Co Rd 2500E. 40.7927 N, -87.6532W Dipnet, CTAP Reference 28 May 2004 R. E. DeWalt-2004-068 and B. M. Sangunett-2004-038

99-129 IL, Hancock Co. Tyson Creek 1.5 km S Old Niota 17 March 1999 DW Webb

Amboy, Ill. Feb. 24, 1970 M. T. Barlass

OHIO: Ashtabula Co. tributary Pymatuning Creek, NW Andover 24-IV-1989 Baumann & Clark

Big Spring Road

S. Br. Fairgrounds Cr., Upper, Richland Co., Wis., 15 May 1970

OH: Lake Co., Kellog Cr. nr. Big Cr. in Wyman Pk., J. Wiedmann: 14 MAR 1999

IN, Sullivan Co., Wabash River, Merom, Merom Bluffs Public Access, 39.05744, -87.57182, 4/10/2020, R. E. DeWalt, RED-2020-037, dipnet

creek nr. Thompson, Mich. May 12, 1940 Frison & Ross

Rock Island, Ill. Rock River IV 2, 1928 T.H.F. + H.H.R.

Wisconsin: Langlade Co. Prairie River, Hwy 17 Parrish 19-VIII-1992 Baumann & Nelson

MI: Marquette Co., Big Bay Marina, Lake Superior, 16/VI/2011, S. W. Szczytko, A. VanErem