INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 3987 D.W. Webb, M.J. Wetzel 1994-11-16
United States, Illinois, Monroe, 5.1 km WNW Waterloo, Camp Vanderventer Boy Scout Camp, 38.3415 -90.2045
INHS:INSECT
INHS Ephemeroptera 3988 D.W. Webb, M.J. Wetzel 1994-11-16
United States, Illinois, Monroe, 5.4 km WNW Waterloo, 38.3449 -90.2017
INHS:INSECT
INHS Ephemeroptera 3989 D.W. Webb, M.J. Wetzel 1994-11-16
United States, Illinois, Monroe, 5.4 km SW Columbia, 38.411 -90.2473
INHS:INSECT
INHS Ephemeroptera 3990 D.W. Webb, M.J. Wetzel 1995-02-22
United States, Illinois, Monroe, 5.6 km WNW Waterloo, 38.3453 -90.2101
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 3991 D.W. Webb, M.J. Wetzel 1995-02-23
United States, Illinois, Monroe, 0.7 km SE Madonnaville, at cave / springhead, 38.26 -90.2398
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 3992 D.W. Webb, M.J. Wetzel 1995-02-22
United States, Illinois, Monroe, in springbrook, 5 to 40 m downstream springhead; 7.1 km SSE Waterloo (PO), 38.2187 -90.0987
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 3993 D.W. Webb, M.J. Wetzel 1995-06-20
United States, Illinois, Monroe, 5.6 km WNW Waterloo, 38.3453 -90.2101
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 3993 D.W. Webb, M.J. Wetzel 1995-06-20
United States, Illinois, Monroe, 5.6 km WNW Waterloo, 38.3453 -90.2101
INHS:INSECT
INHS Ephemeroptera 3994 D.W. Webb, M.J. Wetzel 1995-02-22
United States, Illinois, Monroe, 5.4 km WNW Waterloo, 38.3452 -90.2099
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 3995 D.W. Webb, M.J. Wetzel 1995-02-23
United States, Illinois, Monroe, at springhead, Waterloo Sportsman Club, 10.3 km SSE Waterloo (PO)., 38.2464 -90.1104
INHS:INSECT
INHS Ephemeroptera 3996 D.W. Webb, M.J. Wetzel 1995-02-23
United States, Illinois, Monroe, at springhead, Waterloo Sportsman Club, 10.3 km SSE Waterloo (PO)., 38.2464 -90.1104
INHS:INSECT
INHS Ephemeroptera 3997 D.W. Webb, M.J. Wetzel 1995-02-23
United States, Illinois, Monroe, at springhead, Waterloo Sportsman Club, 10.3 km SSE Waterloo (PO)., 38.2464 -90.1104
INHS:INSECT
Baetis flavistriga McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 3998 D.W. Webb, M.J. Wetzel 1995-02-23
United States, Illinois, Monroe, 15 mi SE Kelly Spring, Waterloo Sportsman Club, 10.3 km SSE Waterloo (PO)., 38.2465 -90.1103
INHS:INSECT
INHS Ephemeroptera 3999 D.W. Webb, M.J. Wetzel 1995-06-20
United States, Illinois, Saint Clair, 4.2 km E Dupo, 120m downstream Sparrow Spring springhead, 38.4966 -90.163
INHS:INSECT
INHS Ephemeroptera 4000 D.W. Webb 1991-04-24
United States, Illinois, Union, 5.3 m NE LaRue, 37.57975 -89.41172
INHS:INSECT
Ameletus lineatus Traver, 1932 Traver, 1932
INHS Ephemeroptera 4001 D.W. Webb 1992-04-07
United States, Illinois, Union, 5.3 m NE LaRue, 37.57975 -89.41172
INHS:INSECT
Ameletus lineatus Traver, 1932 Traver, 1932
INHS Ephemeroptera 4002 D.W. Webb 1991-04-24
United States, Illinois, Union, 5.3 m NE LaRue, 37.57975 -89.41172
INHS:INSECT
INHS Ephemeroptera 4003 D.W. Webb 1992-02-10
United States, Illinois, Hardin, 3.8 mi S Karbers Ridge, 37.5257 -88.3333
INHS:INSECT
INHS Ephemeroptera 4004 D.W. Webb 1992-02-10
United States, Illinois, Hardin, 3.8 mi S Karbers Ridge, 37.5257 -88.3333
INHS:INSECT
INHS Ephemeroptera 4005 D.W. Webb 1991-04-23
United States, Illinois, Hardin, 4.2 mi SW Karbers Ridge. T11S, R8E, NE/4, SW/4, SW/4, NE/4, NE/4, Sec.31., 37.5418 -88.3599
INHS:INSECT
Diphetor hageni (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 4006 D.W. Webb 1991-10-07
United States, Illinois, Hardin, 3.8 mi S Karbers Ridge, 37.5257 -88.3333
INHS:INSECT
INHS Ephemeroptera 4007 D.W. Webb 1991-12-05
United States, Illinois, Hardin, 3.8 mi S Karbers Ridge, 37.5257 -88.3333
INHS:INSECT
INHS Ephemeroptera 4008 D.W. Webb 1995-05-16
United States, Illinois, Saint Clair, 4.2 km E Dupo, 38.496 -90.1636
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 4015 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Leucrocuta hebe (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 4016 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
INHS Ephemeroptera 4017 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
INHS Ephemeroptera 4018 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
INHS Ephemeroptera 4019 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4020 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4021 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Paracloeodes minutus (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 4022 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
INHS Ephemeroptera 4023 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 4024 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Paracloeodes minutus (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 4025 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
INHS Ephemeroptera 4026 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 4027 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Nixe perfida (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 4028 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Leucrocuta hebe (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 4029 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4030 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Heterocloeon amplus (Traver, 1932) (Traver, 1932)
INHS Ephemeroptera 4031 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Acerpenna pygmaea (Hagen, 1861) (Hagen, 1861)
INHS Ephemeroptera 4032 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Acerpenna pygmaea (Hagen, 1861) (Hagen, 1861)
INHS Ephemeroptera 4033 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 4034 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Leucrocuta hebe (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 4035 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Paracloeodes minutus (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 4036 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 4037 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Nixe perfida (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 4038 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4039 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
INHS Ephemeroptera 4040 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
Acerpenna pygmaea (Hagen, 1861) (Hagen, 1861)
INHS Ephemeroptera 4041 R.E. DeWalt 1997-07-18
United States, Illinois, Champaign, 8.1 km NW Longview, 39.9452 -88.1228
INHS:INSECT
INHS Ephemeroptera 4042 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 4043 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Nixe perfida (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 4044 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Paracloeodes minutus (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 4045 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Acerpenna pygmaea (Hagen, 1861) (Hagen, 1861)
INHS Ephemeroptera 4046 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Nixe perfida (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 4047 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 4048 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Caenis amica Hagen, 1861 Hagen, 1861
INHS Ephemeroptera 4049 R.E. DeWalt 1997-06-09
United States, Illinois, Piatt, 1.5 km WNW Monticello, Bridge St., 40.0312 -88.5885
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4050 R.E. DeWalt 1997-06-09
United States, Illinois, Piatt, 1.5 km WNW Monticello, Bridge St., 40.0312 -88.5885
INHS:INSECT
Heterocloeon amplus (Traver, 1932) (Traver, 1932)
INHS Ephemeroptera 4051 R.E. DeWalt 1997-06-09
United States, Illinois, Piatt, 1.5 km WNW Monticello, Bridge St., 40.0312 -88.5885
INHS:INSECT
INHS Ephemeroptera 4136 R.E. DeWalt 1997-06-17
United States, Illinois, Mercer, 4.7 km SSW Viola, 41.1616 -90.6075
INHS:INSECT
INHS Ephemeroptera 4137 R.E. DeWalt 1997-06-17
United States, Illinois, Mercer, 4.7 km SSW Viola, 41.1616 -90.6075
INHS:INSECT
INHS Ephemeroptera 4138 R.E. DeWalt 1997-06-17
United States, Illinois, Mercer, 4.7 km SSW Viola, 41.1616 -90.6075
INHS:INSECT
Heptagenia elegantula (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 4139 R.E. DeWalt 1997-06-17
United States, Illinois, Mercer, 4.7 km SSW Viola, 41.1616 -90.6075
INHS:INSECT
Heptagenia elegantula (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 4140 R.E. DeWalt 1997-06-17
United States, Illinois, Mercer, 4.7 km SSW Viola, 41.1616 -90.6075
INHS:INSECT
Heptagenia elegantula (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 4141 R.E. DeWalt 1997-06-17
United States, Illinois, Mercer, 4.7 km SSW Viola, 41.1616 -90.6075
INHS:INSECT
Heptagenia elegantula (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 4142 R.E. DeWalt 1997-06-17
United States, Illinois, Mercer, 4.7 km SSW Viola, 41.1616 -90.6075
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 4143 R.E. DeWalt 1997-06-17
United States, Illinois, Mercer, 4.7 km SSW Viola, 41.1616 -90.6075
INHS:INSECT
INHS Ephemeroptera 4234 R.E. DeWalt 1997-07-03
United States, Illinois, McHenry, 6.2 km SE Woodstock, 42.2718 -88.3993
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4235 R.E. DeWalt 1997-07-23
United States, Illinois, Saint Clair, 1.4 km SE Centreville, 38.5434 -90.1483
INHS:INSECT
Caenis diminuta Walker, 1853 Walker, 1853
INHS Ephemeroptera 4236 R.E. DeWalt 1997-07-23
United States, Illinois, Saint Clair, 1.4 km SE Centreville, 38.5434 -90.1483
INHS:INSECT
Caenis diminuta Walker, 1853 Walker, 1853
INHS Ephemeroptera 4237 R.E. DeWalt 1997-07-23
United States, Illinois, Saint Clair, 1.4 km SE Centreville, 38.5434 -90.1483
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4322 R.E. DeWalt 1997-06-11
United States, Illinois, Wabash, 5.0 km E West Salem, 38.52638 -87.94199
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4323 R.E. DeWalt 1997-06-11
United States, Illinois, Wabash, 5.0 km E West Salem, 38.52638 -87.94199
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4324 R.E. DeWalt 1997-06-11
United States, Illinois, Wabash, 5.0 km E West Salem, 38.52638 -87.94199
INHS:INSECT
Caenis punctata McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 4325 R.E. DeWalt 1997-06-11
United States, Illinois, Wabash, 5.0 km E West Salem, 38.52638 -87.94199
INHS:INSECT
INHS Ephemeroptera 4897 J.S. Ayars, L.M. Ayars 1940-07-12
United States, Michigan, Van Buren, Paw Paw, 42.223 -85.8916
INHS:INSECT
Callibaetis pretiosus Banks, 1914 Banks, 1914
INHS Ephemeroptera 4898 B.D. Burks 1939-09-03
United States, Wisconsin, Washburn, Minong, 46.14336 -91.81453
INHS:INSECT
Callibaetis pretiosus Banks, 1914 Banks, 1914
INHS Ephemeroptera 4899 H.H. Braucher 1941-08-11
United States, Minnesota, Crow Wing, Lake Hubert, 46.48657 -94.26613
INHS:INSECT
Callibaetis pretiosus Banks, 1914 Banks, 1914
INHS Ephemeroptera 4900 T.H. Frison 1941-08-19
United States, Minnesota, Saint Louis, Winton
INHS:INSECT
Callibaetis pretiosus Banks, 1914 Banks, 1914
INHS Ephemeroptera 4901 W.V. Balduf 1942-08-01
United States, Minnesota, Saint Louis, Ely, 47.90333 -91.86694
INHS:INSECT
INHS Ephemeroptera 4679 M.A. Phillippi 1986-05-13
United States, Illinois, Pulaski, 1.5 km S White Hill; 1 km NW Karnak, 37.3065 -89.0217
INHS:INSECT
INHS Ephemeroptera 4680 M.A. Phillippi 1986-05-14
United States, Illinois, Pulaski, 4 km SE Karnak, 37.2608 -88.9529
INHS:INSECT
INHS Ephemeroptera 4681 M.A. Phillippi 1986-05-13
United States, Illinois, Pulaski, 4 km SW of Perks, 37.28457 -89.11766
INHS:INSECT
INHS Ephemeroptera 4682 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 2 R or L, 41.2477 -88.1328
INHS:INSECT
INHS Ephemeroptera 4683 W.E. Ricker 1949-04-03
United States, Georgia, Habersham, 34.5844 -83.564
INHS:INSECT
Callibaetis ferrugineus ferrugineus (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 4797 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Waukesha, Mukwonago, 42.85611 -88.33171
INHS:INSECT
Callibaetis ferrugineus (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 4798 A.R. Brigham, R.L. Moran 1978-08-30
United States, Illinois, Alexander, E IL 3, immediately NW Gale, 37.25021 -89.44794
INHS:INSECT
INHS Ephemeroptera 4799 H.H. Ross, C.O. Mohr 1936-05-15
United States, Illinois, Lake, Fox Lake, 42.3967 -88.1836
INHS:INSECT
INHS Ephemeroptera 4800 H.H. Ross, C.O. Mohr 1936-05-15
United States, Illinois, Lake, Fox Lake, 42.3967 -88.1836
INHS:INSECT
INHS Ephemeroptera 4801 H.H. Ross, C.O. Mohr 1936-05-15
United States, Illinois, Lake, Fox Lake, 42.3967 -88.1836
INHS:INSECT
Caenis hilaris (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4052 D.W. Webb 1997-07-09
United States, Illinois, Tazewell, 4.0 km N Green Valley, 40.4455 -89.6554
INHS:INSECT
Caenis hilaris (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4053 M.A. Harris, P.J. Terrio, K. Gao 1997-08-13
United States, Illinois, Tazewell, 4.0 km N Green Valley, 40.4455 -89.6554
INHS:INSECT
INHS Ephemeroptera 4054 D.W. Webb 1997-08-21
United States, Illinois, McDonough, LaMoine River, 1.65 km SW Colmar, 40.331 -90.8964
INHS:INSECT
Paracloeodes minutus (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 4055 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Paracloeodes minutus (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 4056 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 4057 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 4058 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Labiobaetis frondalis (McDunnough, 1925) (McDunnough, 1925)
INHS Ephemeroptera 4059 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
INHS Ephemeroptera 4060 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688