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
INHS:INSECT
INHS Ephemeroptera 4061 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Fallceon quilleri (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 4062 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 4063 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4064 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4065 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4066 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
INHS Ephemeroptera 4067 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Maccaffertium exiguum (Traver, 1933) (Traver, 1933)
INHS Ephemeroptera 4068 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4069 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
INHS Ephemeroptera 4070 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 4071 R.E. DeWalt 1997-07-21
United States, Illinois, Champaign, 3.75 SW Philo, 39.9529 -88.1688
INHS:INSECT
INHS Ephemeroptera 4072 M.A. Harris, D.L. Adolphson 1997-07-10
United States, Illinois, Woodford, 6.5 km NW El Paso, 40.7732 -89.0772
INHS:INSECT
Caenis amica Hagen, 1861 Hagen, 1861
INHS Ephemeroptera 4073 D.W. Webb 1997-07-15
United States, Illinois, Stark, 7.2 km SW Wyoming, 41.0188 -89.8352
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4074 R.E. DeWalt 1997-07-17
United States, Illinois, Stark, 7.2 km SW Wyoming, 41.0188 -89.8352
INHS:INSECT
Caenis amica Hagen, 1861 Hagen, 1861
INHS Ephemeroptera 4075 R.E. DeWalt 1997-07-17
United States, Illinois, Stark, 7.2 km SW Wyoming, 41.0188 -89.8352
INHS:INSECT
Maccaffertium mexicanum integrum (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 4076 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 4077 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 4078 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 4079 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Maccaffertium exiguum (Traver, 1933) (Traver, 1933)
INHS Ephemeroptera 4080 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Leucrocuta hebe (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 4081 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4082 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4083 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 4084 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 4085 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4086 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Acerpenna pygmaea (Hagen, 1861) (Hagen, 1861)
INHS Ephemeroptera 4087 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Caenis hilaris (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4088 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4089 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 4090 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4091 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4092 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4093 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4094 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4095 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4096 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4097 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4098 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Maccaffertium exiguum (Traver, 1933) (Traver, 1933)
INHS Ephemeroptera 4099 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 4100 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 4101 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Leucrocuta hebe (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 4102 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
INHS Ephemeroptera 4103 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Caenis hilaris (Say, 1839) (Say, 1839)
INHS Ephemeroptera 4104 R.E. DeWalt 1997-07-18
United States, Illinois, Vermilion, 2.0 km SW Indianola, 39.9143 -87.733
INHS:INSECT
Caenis punctata McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 4183 R.E. DeWalt 1997-07-22
United States, Illinois, Washington, 5.3 km NE Okawville, 38.4746 -89.5198
INHS:INSECT
Maccaffertium mexicanum integrum (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 4184 R.E. DeWalt 1997-07-22
United States, Illinois, Washington, 5.3 km NE Okawville, 38.4746 -89.5198
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4185 R.E. DeWalt 1997-06-26
United States, Illinois, Massac, 1.43 km SW Unionville, 37.1111 -88.5494
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4186 R.E. DeWalt 1997-06-26
United States, Illinois, Massac, 1.43 km SW Unionville, 37.1111 -88.5494
INHS:INSECT
Caenis diminuta Walker, 1853 Walker, 1853
INHS Ephemeroptera 4187 R.E. DeWalt 1997-06-26
United States, Illinois, Massac, 1.43 km SW Unionville, 37.1111 -88.5494
INHS:INSECT
Caenis diminuta Walker, 1853 Walker, 1853
INHS Ephemeroptera 4188 R.E. DeWalt 1997-06-26
United States, Illinois, Massac, 1.43 km SW Unionville, 37.1111 -88.5494
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4111 R.E. DeWalt 1997-07-24
United States, Illinois, Cass, 4.5 km SE Chandlerville, 40.0236 -90.11044
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 4112 R.E. DeWalt 1997-07-24
United States, Illinois, Cass, 4.5 km SE Chandlerville, 40.0236 -90.11044