INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 12244 1977-11-18
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 12245 1977-11-18
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 12246 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 5 R or L, 41.254 -88.1359
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 12247 1979-06-20
United States, Illinois, Williamson, S Fork Saline River, 1.6 km S New Dennison, 37.678 -88.86
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 12248 1979-06-20
United States, Illinois, Williamson, S Fork Saline River, 1.6 km S New Dennison, 37.678 -88.86
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12249 B.D. Burks 1947-07-24
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12250
United States, L. Sup.
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12251 1926-07-30
United States, Above Roscoe Bridge
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12252 H.H. Ross, C.O. Mohr 1932-06-09
United States, Illinois, Mercer, Keithsburg, 41.09798 -90.94775
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12253 B.G. Berger 1939-07-03
United States, Iowa, Polk, IOWA, County 77; July 3 1939; Bernard Berger, 280m
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12254 L. Brown 1932-06-20
United States, Illinois, Mercer, Keithsburg, 41.09798 -90.94775
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12255 T.H. Frison, H.H. Ross, C. Betten 1931-07-02
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12256 T.H. Frison, R.D. Glasgow 1927-07-18
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12257 B.G. Berger 1939-07-11
United States, Illinois, Madison, nr. Foster (Fosterburg), 38.9059 -90.2156
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12258 Frison, Theodore Henry | Ross, Herbert Holdsworth 1937-07-24
United States, Wisconsin, Lincoln, Merrill, 45.17762 -89.68346
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12259 1925-06-19
United States, No other data
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12260 L. Brown 1932-06-20
United States, Illinois, Mercer, Keithsburg, 41.09798 -90.94775
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12261 T.H. Frison, H.H. Ross, C. Betten 1931-07-02
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12262 Frison, Theodore Henry | Ross, Herbert Holdsworth | Betten, Cornelius 1931-07-02
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Anthopotamus verticis (Say, 1839) (Say, 1839)
INHS Ephemeroptera 12263 T.H. Frison, H.H. Ross, C. Betten 1931-07-02
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12308 H.H. Ross, B.D. Burks 1938-06-15
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12309 B.D. Burks 1939-07-21
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12310 B.D. Burks 1939-07-21
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12311 T.H. Frison, C.O. Mohr 1932-06-15
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12312 B.D. Burks 1939-07-23
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12313 B.D. Burks 1939-07-21
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
INHS Ephemeroptera 12410 H. Alexander 1939-07-12
United States, Texas, Bexar, San Antonio, 29.4054 -98.4914
INHS:INSECT
INHS Ephemeroptera 12411 H. Alexander 1939-08-10
United States, Texas, Bexar, San Antonio, 29.4054 -98.4914
INHS:INSECT
INHS Ephemeroptera 12412 H. Alexander 1939-08-06
United States, Texas, Bexar, San Antonio, 29.4054 -98.4914
INHS:INSECT
INHS Ephemeroptera 12413 H. Alexander 1939-08-18
United States, Texas, Bexar, San Antonio, 29.4054 -98.4914
INHS:INSECT
Tricorythodes allectus (Needham, 1905) (Needham, 1905)
INHS Ephemeroptera 12414 A.R. Brigham, M.J. Wetzel 1980-10-21
United States, Illinois, Fulton, 6 mi SSW Farmington, 40.6774 -90.1461
INHS:INSECT
Tricorythodes allectus (Needham, 1905) (Needham, 1905)
INHS Ephemeroptera 12415 C. Moye 1961-07-19
United States, Illinois, Iroquois, nr. Indiana state line Co.-Rd. 3000E., 40.64835 -87.56318
INHS:INSECT
Isonychia velma Needham, 1932 Needham, 1932
INHS Ephemeroptera 12534 J.V. Furnish 1976-10-08
United States, California, Shasta, at Highway 299, 40.464 -122.23
INHS:INSECT
Isonychia velma Needham, 1932 Needham, 1932
INHS Ephemeroptera 12534 J.V. Furnish 1976-10-08
United States, California, Shasta, at Highway 299, 40.464 -122.23
INHS:INSECT
Ameletus cooki McDunnough, 1929 McDunnough, 1929
INHS Ephemeroptera 12535 J.V. Furnish 1977-06-03
United States, California, Humboldt, 40.9433 -123.6329
INHS:INSECT
INHS Ephemeroptera 12536 Irwin, Michael E. | Webb, Donald Wayne 1990-04-19
United States, California, San Joaquin, 12 mi Del Puerto Canyon
INHS:INSECT
Paraleptophlebia associata (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 12537 D.W. Webb 1990-04-19
United States, California, San Joaquin, 18 mi Del Puerto Canyon
INHS:INSECT
Baetis tricaudatus Dodds, 1923 Dodds, 1923
INHS Ephemeroptera 12546 A.H. Williams 1883-12-07
United States, Illinois, Kane, Aurora, 41.758 -88.317
INHS:INSECT
INHS Ephemeroptera 12282 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
INHS Ephemeroptera 12283 1979-11-13
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
INHS Ephemeroptera 12284 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 5 R or L, 41.254 -88.1359
INHS:INSECT
INHS Ephemeroptera 12285 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
INHS Ephemeroptera 12286 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 4 R or L, 41.2528 -88.1342
INHS:INSECT
INHS Ephemeroptera 12287 1978-11-08
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
INHS Ephemeroptera 12288 1978-11-08
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
INHS Ephemeroptera 12289 1979-08-23
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
INHS Ephemeroptera 12290 1978-08-08
United States, Illinois, Will, Braidwood (Custer Park), Site 5 R or L, 41.254 -88.1359
INHS:INSECT
INHS Ephemeroptera 12291 1978-10-13
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
INHS Ephemeroptera 12292 1978-05-23
United States, Illinois, Will, Braidwood (Custer Park), Site 4 R or L, 41.2528 -88.1342
INHS:INSECT
INHS Ephemeroptera 12293 1978-04-13
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
INHS Ephemeroptera 12294 1978-10-13
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
INHS Ephemeroptera 12295 1927-05-17
United States, Illinois, Winnebago, Denton Island, 42.2538 -89.1011
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12296 B.D. Burks, G.T. Riegel 1939-06-07
United States, Illinois, Rock Island, Rock Island, 41.51346 -90.58287
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12297 C.O. Mohr, B.D. Burks 1938-05-31
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12298 B.D. Burks, Boesel 1938-08-04
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12299 B.D. Burks 1939-07-21
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12300 T.H. Frison, C.O. Mohr 1931-06-13
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12301 B.D. Burks 1939-07-21
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12302 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12303 T.H. Frison, K.F. Auden 1926-06-09
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12304 P.W. Fattig 1945-06-26
United States, Georgia, Fulton, Atlanta, 33.8765 -84.3723
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12305 B.D. Burks 1939-07-21
United States, Illinois, Vermilion, 3.8 km NE Oakwood at Glenburn Creek Rd, Kickapoo State Park, 40.13686 -87.74561
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12306 P.W. Fattig 1945-07-19
United States, Georgia, White, 2 mi S Helen, 34.68705 -83.71048
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12306 P.W. Fattig 1945-07-19
United States, Georgia, White, 2 mi S Helen, 34.68705 -83.71048
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12306 P.W. Fattig 1945-07-19
United States, Georgia, White, 2 mi S Helen, 34.68705 -83.71048
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12307 B.D. Burks 1939-06-17
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12314 T.H. Frison 1943-06-20
United States, Missouri, Butler, Poplar Bluff, 36.75694 -90.39278
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12315 H.H. Ross, C.O. Mohr 1933-08-01
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12316 P.W. Fattig 1945-08-31
United States, Georgia, White, 11 mi N Cleveland, 34.74122 -83.7733
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12317 J.W. Leonard, F.A. Leonard 1948-09-13
United States, Michigan, Crawford
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12318 D.T. Ries, M.E. Davis 1937-06-15
United States, New York, Tompkins, Varna, 42.45677 -76.43862
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12319 B.D. Burks, Boesel 1938-08-02
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12320 H.H. Ross, B.D. Burks 1942-05-22
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12321 C.O. Mohr
United States, Illinois, Rock Island, Rock Island, 41.51346 -90.58287
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12322 H.H. Ross, B.D. Burks 1938-06-15
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12323 E.L. Mockford 1957-06-30
United States, New Jersey, Warren, Penwell near Washington, 40.7782 -74.9027
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12323 E.L. Mockford 1957-06-30
United States, New Jersey, Warren, Penwell near Washington, 40.7782 -74.9027
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12324 C.O. Mohr, G.T. Riegel 1939-07-06
United States, Illinois, Adams, Quincy, 39.93363 -91.41811
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12325 T.H. Frison 1925-07-10
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12326 P.W. Fattig 1945-09-29
United States, Georgia, White, 1.5 mi N Cleveland, 34.6124 -83.7777
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12327 B.D. Burks, Boesel 1938-08-04
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12328 C.O. Mohr
United States, Illinois, Rock Island, Rock Island, 41.51346 -90.58287
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12329 T.H. Frison 1934-05-26
United States, Tennessee, Union, Maynardville, 36.25056 -83.7975
INHS:INSECT
Isonychia bicolor (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 12330 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Isonychia campestris McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 12331 R.E. Pfadt 1947-07-17
United States, Wyoming, Goshen, Torrington, 42.0648 -104.1813
INHS:INSECT
Isonychia campestris McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 12332 D.G. Denning 1947-07-17
United States, Wyoming, Goshen, Torrington, 42.0648 -104.1813
INHS:INSECT
Isonychia campestris McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 12332 D.G. Denning 1947-07-17
United States, Wyoming, Goshen, Torrington, 42.0648 -104.1813
INHS:INSECT
INHS Ephemeroptera 12333 B.D. Burks 1938-06-25
United States, Illinois, Lake, Antioch, 42.47947 -88.13709
INHS:INSECT
INHS Ephemeroptera 12334 T.H. Frison 1936-09-28
United States, Virginia, Page, Stanley, 38.57528 -78.50278
INHS:INSECT
INHS Ephemeroptera 12335 B.D. Burks 1939-07-23
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
INHS Ephemeroptera 12336 C.O. Mohr, B.D. Burks 1946-05-23
United States, Illinois, Pope, Lusk Creek at bridge, SE of Eddyville, 37.472932 -88.547234
INHS:INSECT
INHS Ephemeroptera 12336 C.O. Mohr, B.D. Burks 1946-05-23
United States, Illinois, Pope, Lusk Creek at bridge, SE of Eddyville, 37.472932 -88.547234
INHS:INSECT
Isonychia rufa McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 12337 H.H. Ross, C.O. Mohr 1933-07-08
United States, Illinois, Vermilion, 1.5 km N Oakwood, 40.13388 -87.78026
INHS:INSECT
Isonychia rufa McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 12337 H.H. Ross, C.O. Mohr 1933-07-08
United States, Illinois, Vermilion, 1.5 km N Oakwood, 40.13388 -87.78026
INHS:INSECT
INHS Ephemeroptera 12338 T.H. Frison, C.O. Mohr, A.W. Hawkins 1940-03-22
United States, Virginia, Nelson, Afton, 38.02077 -78.84242
INHS:INSECT
INHS Ephemeroptera 12339 C.O. Mohr, G.T. Riegel 1946-06-25
United States, Illinois, Adams, Quincy, 39.8692 -91.3086
INHS:INSECT
INHS Ephemeroptera 12340 T.H. Frison, B.D. Burks 1939-01-01
United States, Virginia, Rockingham, Port Republic, 38.29785 -78.81076
INHS:INSECT
INHS Ephemeroptera 12341 T.H. Frison, B.D. Burks 1939-01-01
United States, Virginia, Rockingham, Port Republic, 38.29785 -78.81076
INHS:INSECT
INHS Ephemeroptera 12342 M.W. Sanderson, A.H. Sommerman 1943-09-22
United States, Illinois, Vermilion, Danville, 40.116 -87.694
INHS:INSECT
INHS Ephemeroptera 12343 T.H. Frison, C.O. Mohr 1933-04-13
United States, Indiana, Parke, Montezuma, 39.77583 -87.32982