INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6976 P.W. Fattig 1939-06-03
United States, Georgia, Bartow, 2 mi N.Cartersville, 34.2038 -84.8098
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6977 E. Nelson 1939-07-11
United States, Wisconsin, Vilas, Trout Lake, 46.04306 -89.67056
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6978 E. Nelson 1939-07-11
United States, Wisconsin, Vilas, Trout Lake, 46.04306 -89.67056
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6979 C.C. Adams 1892-07-19
United States, Illinois, McLean, Bloomington, 40.49156 -89.01345
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6980 T.H. Frison, R.D. Glasgow 1927-07-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6981 T.H. Frison, R.D. Glasgow 1927-07-18
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6982 T.H. Frison, R.D. Glasgow 1927-07-18
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6983 T.H. Frison 1931-07-21
United States, Illinois, Winnebago, New Milford, 42.18829 -89.06974
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6984 Frison, Theodore Henry | Mohr, Carl O. 1932-06-04
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6985 Frison, Theodore Henry | Mohr, Carl O. 1932-06-04
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6986 C.C. Adams 1892-07-19
United States, Illinois, McLean, Bloomington, 40.49156 -89.01345
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6987 H.H. Ross 1932-06-27
United States, Illinois, Vermilion, Muncie at US-150, 40.11323 -87.83275
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6988 B.D. Burks, Boesel 1938-07-14
United States, Illinois, McHenry, Richmond, US Route 12, 42.478 -88.306
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6989 B.D. Burks, Boesel 1938-07-17
United States, Illinois, McHenry, Richmond, US Route 12, 42.478 -88.306
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6990 T.H. Frison, T.H. Frison, Jr. 1938-06-19
United States, North Carolina, Buncombe, Swannanoa, 35.59789 -82.39984
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6991 T.H. Frison, H.H. Ross, C. Betten 1931-06-30
United States, Illinois, McHenry, McHenry, 42.3456 -88.2745
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6992 T.H. Frison, C.O. Mohr 1933-07-01
United States, Wisconsin, Lincoln, Merrill, 45.17762 -89.68346
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6993 T.H. Frison, T.H. Frison, Jr. 1938-06-19
United States, North Carolina, Buncombe, Swannanoa, 35.59789 -82.39984
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6994 B.D. Burks, Boesel 1938-07-17
United States, Illinois, McHenry, Richmond, US Route 12, 42.478 -88.306
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6995 H.H. Ross, B.D. Burks 1938-08-15
United States, Illinois, McHenry, Richmond, US Route 12, 42.478 -88.306
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6996 M.J. Wetzel 1984-10-09
United States, Illinois, Woodford, 2.3 km N Panola at roadside park, 40.804 -89.0259
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6997 F.G. Werner 1941-08-03
United States, Illinois, La Salle, 4.2 km WSW Utica, 41.34108 -89.05825
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6998 T.H. Frison 1943-07-02
United States, Illinois, Mason, Havana, 40.29444 -90.06885
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 6999 M.W. Sanderson, D. Leighton 1944-08-22
United States, Illinois, Jackson, Giant City State Park, 37.61858 -89.19199
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 7000 P.W. Fattig 1945-06-09
United States, Georgia, Bartow, 3.5 mi N Cassville, 34.2983 -84.8756
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7001 T.H. Frison, B.D. Burks 1939-04-20
United States, Wisconsin, Douglas, Gordon, St. Croix National Scenic Riverway, 46.24967 -91.80202
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7002 T.H. Frison, H.H. Ross 1940-05-12
United States, Michigan, Menominee, Wilson, 45.70026 -87.41823
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7003 T.H. Frison, H.H. Ross 1940-05-09
United States, Michigan, Lake, nr. Baldwin, 43.85756 -85.85158
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7004 T.H. Frison, H.H. Ross 1939-05-28
United States, Michigan, Lake, Peacock, 44.05758 -85.95115
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7005 T.H. Frison, H.H. Ross 1940-05-09
United States, Michigan, Lake, nr. Baldwin, 43.85756 -85.85158
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7006 T.H. Frison, B.D. Burks 1939-04-29
United States, Wisconsin, Washburn, Spooner, St. Croix National Scenic Riverway, 45.9053 -91.81137
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7007 T.H. Frison, H.H. Ross 1939-05-28
United States, Michigan, Lake, Peacock, 44.05758 -85.95115
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7008 T.H. Frison, H.H. Ross 1939-05-28
United States, Michigan, Lake, Baldwin, 43.88498 -85.85201
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7009 T.H. Frison, C.O. Mohr 1937-04-09
United States, Wisconsin, Vilas, Sayner, 45.98961 -89.55379
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7010 T.H. Frison, C.O. Mohr, A.W. Hawkins 1940-03-21
United States, Virginia, Greene, Standardsville (sic) Stanardsville, 38.2974 -78.4401
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7011 T.H. Frison, C.O. Mohr 1939-04-07
United States, Wisconsin, Vilas, Boulder Junction, 46.1135 -89.6448
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7012 T.H. Frison, H.H. Ross 1940-05-10
United States, Michigan, Lake, nr. Peacock, 44.06563 -85.88356
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7013 T.H. Frison, H.H. Ross 1939-05-28
United States, Michigan, Lake, Peacock, 44.05758 -85.95115
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7014 T.H. Frison, H.H. Ross 1940-05-10
United States, Michigan, Lake, nr. Peacock, 44.06563 -85.88356
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7015 T.H. Frison, H.H. Ross 1940-05-09
United States, Michigan, Lake, nr. Baldwin, 43.85756 -85.85158
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7016 T.H. Frison, B.D. Burks 1939-04-20
United States, Wisconsin, Douglas, Gordon, St. Croix National Scenic Riverway, 46.24967 -91.80202
INHS:INSECT
Ephemerella subvaria McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 7017 T.H. Frison, H.H. Ross 1940-05-09
United States, Michigan, Lake, nr. Baldwin, 43.85756 -85.85158
INHS:INSECT
INHS Ephemeroptera 7018 T.H. Frison, et al. 1940-06-14
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 7019 H.H. Ross 1935-06-12
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 7020 H.H. Ross, B.D. Burks 1938-04-25
United States, Tennessee, Marion, Martin Springs, 35.16667 -85.78972
INHS:INSECT
INHS Ephemeroptera 7021 A.R. Brigham, J.D. Unzicker 1977-04-11
United States, Tennessee, Blount, Approx. 2 mi E of Walland
INHS:INSECT
INHS Ephemeroptera 7022 L.H. Smith 1938-06-19
United States, Idaho, Blaine, Hailey, 43.5195 -114.3157
INHS:INSECT
INHS Ephemeroptera 7023 P.W. Fattig 1939-05-12
United States, Georgia, Crawford, 5 mi SE Roberta, 32.6676 -83.9615
INHS:INSECT
INHS Ephemeroptera 7024 H.H. Ross, B.D. Burks 1938-04-20
United States, Virginia, Nelson, Piney River
INHS:INSECT
INHS Ephemeroptera 7025 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Walworth, Lake Geneva, 42.59167 -88.43333
INHS:INSECT
Ephemerella aurivillii (Bengtsson, 1908) (Bengtsson, 1908)
INHS Ephemeroptera 7026 C. Gaynon 1938-06-13
Canada, Québec, Laurentian National Park, 47.58355 -71.22002
INHS:INSECT
INHS Ephemeroptera 7027 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Waukesha, North Lake, 43.1562 -88.3701
INHS:INSECT
INHS Ephemeroptera 7027 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Waukesha, North Lake, 43.1562 -88.3701
INHS:INSECT
INHS Ephemeroptera 7028 H.H. Ross, J.A. Ross 1940-06-22
United States, Montana, Broadwater, Toston, 46.1724 -111.4429
INHS:INSECT
INHS Ephemeroptera 7047 T.H. Frison, T.H. Frison, Jr. 1940-07-28
United States, Wyoming, Sheridan, Big Horn National Forest, 44.818 -107.4558
INHS:INSECT
INHS Ephemeroptera 7048 T.H. Frison, T.H. Frison, Jr. 1940-08-05
United States, Wyoming, Teton, Grand Teton National Park, 43.7301 -110.737
INHS:INSECT
Eurylophella bicolor (Clemens, 1913) (Clemens, 1913)
INHS Ephemeroptera 7054 T.H. Frison, H.H. Ross 1940-05-12
United States, Michigan, Delta, Rapid River at US-2, 45.92694 -86.96694
INHS:INSECT
Eurylophella bicolor (Clemens, 1913) (Clemens, 1913)
INHS Ephemeroptera 7055 Paulian 1949-07-01
Madagascar, Antananarivo, Batafo
INHS:INSECT
Dentatella coxalis (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 7056 C. Gaynon 1938-07-19
Canada, Québec, Decharge du Lac Hermine
INHS:INSECT
Eurylophella lodi (Mayo, 1952) (Mayo, 1952)
INHS Ephemeroptera 7057 1937-06-05
United States, Oregon, Benton, near Russel's Hatchery, Corvallis
INHS:INSECT
Eurylophella macdunnoughi Funk, 1994 Funk, 1994
INHS Ephemeroptera 7058 P.O. Ritcher, M.W. Sanderson 1947-05-08
United States, Kentucky, Breathitt, Quicksand, 37.5289 -83.3447
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7059 H.H. Ross 1936-05-26
United States, Illinois, Lake, Grayslake, 42.34256 -88.04775
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7060 C.A. Hart 1895-05-21
United States, Illinois, Mason, Sta. H, river below Havana, 40.2835 -90.0778
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7061 C.A. Hart, et al. 1894-05-08
United States, Illinois, Fulton, Havana, Sta. D, east shore river on Cooper's Island., 40.4753 -89.889
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7062 C. Gaynon 1938-08-13
Canada, Québec, Montreal
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7063 Ross, Herbert Holdsworth | Burks, Barnard D. 1938-05-21
United States, Wisconsin, Walworth, La Grange, 42.8002 -88.6018
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7064 C.A. Hart 1895-06-01
United States, Illinois, Mason, Havana, Quiver Chute (narrowing of channel below Quiver Lake), 40.33453 -90.04713
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7065 C.A. Hart, S. Shiga 1892-06-15
United States, Illinois, Lake, Ephemerella temporalis McD.; Sand Lake, along shore; Lake Co, Illinois; June 15, 1892; Hart & Shiga; Ac. # 18437, 42.41032 -88.03998, 237m
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7066 C.A. Hart, S. Shiga 1892-06-16
United States, Illinois, Lake, Cedar Lake, (Lake Villa), 42.42193 -88.09011
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7067 F. Smith 1894-06-01
United States, Illinois, Mason, Havana, N end of Quiver Lake, 40.3525 -90.028
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7068 H.H. Ross, B.D. Burks 1938-05-31
United States, Wisconsin, Walworth, La Grange, 42.8002 -88.6018
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7069 C.A. Hart, S. Shiga 1892-06-20
United States, Illinois, Lake, Cedar Lake, (Lake Villa), 42.42193 -88.09011
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7070 C.A. Hart, S. Shiga 1892-06-18
United States, Illinois, Lake, 42.39054 -88.03264
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7071 C.A. Hart, S. Shiga 1892-06-17
United States, Illinois, Lake, 42.41032 -88.03998, 237m
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7072 C.A. Hart, S. Shiga 1892-06-18
United States, Illinois, Lake, Ephemerella temporalis McD.; Sand Lake, along shore and in pond; Lake Co, Illinois; June 18, 1892; Hart & Shiga; Ac.# 18444, 42.41032 -88.03998, 237m
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7073 C.A. Hart, S. Shiga 1892-06-16
United States, Illinois, Lake, Fourth Lake, Illinois, 42.39054 -88.03264
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7074 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Walworth, Lake Geneva, 42.59167 -88.43333
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7075 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Walworth, Lake Geneva, 42.59167 -88.43333
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7076 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Walworth, Lake Geneva, 42.59167 -88.43333
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7077 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Walworth, Lake Geneva, 42.59167 -88.43333
INHS:INSECT
Eurylophella temporalis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 7078 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Walworth, Lake Geneva, 42.59167 -88.43333
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7079 C.O. Mohr, B.D. Burks 1938-05-31
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7080 Frison, Theodore Henry 1927-06-30
United States, Illinois, Champaign, 2 km N Homer, 40.056 -87.958
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7081 H.H. Ross, B.D. Burks 1938-06-15
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7082 T.H. Frison, H.H. Ross 1937-07-08
United States, Illinois, Cook, Chicago
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7113 H.H. Braucher 1940-06-28
United States, Minnesota, Crow Wing, Lake Hubert, 46.48657 -94.26613
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7114 T.H. Frison, H.H. Ross 1937-07-08
United States, Illinois, Cook, Chicago
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7115 Frison, Theodore Henry 1927-06-30
United States, Illinois, Champaign, 2 km N Homer, 40.056 -87.958
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7116 T.H. Frison, H.H. Ross 1937-07-08
United States, Illinois, Cook, Chicago
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7117 Ayars, James S. 1942-07-22
United States, Illinois, Cook, Evanston, 42.04507 -87.67105
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7118 T.H. Frison, H.H. Ross, C. Betten 1931-07-02
United States, Illinois, Winnebago, South Beloit, 42.49434 -89.04274
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7119 Frison, Theodore Henry 1927-06-30
United States, Illinois, Champaign, 2 km N Homer, 40.056 -87.958
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7120 H.H. Ross 1936-05-19
United States, Michigan, Branch, Bronson, 41.83941 -85.19468
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7121 Frison, Theodore Henry 1927-06-30
United States, Illinois, Champaign, 2 km N Homer, 40.056 -87.958
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7122 H.C. Hanson 1947-07-08
Ft. Albany
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7123 T.H. Frison, H.H. Ross 1937-07-08
United States, Illinois, Cook, Chicago
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7124 B.D. Burks 1948-06-04
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7125 T.H. Frison, H.H. Ross 1937-07-08
United States, Illinois, Cook, Chicago
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7126 T.H. Frison, H.H. Ross 1937-07-08
United States, Illinois, Cook, Chicago
INHS:INSECT
Ephemera simulans Walker, 1853 Walker, 1853
INHS Ephemeroptera 7127 T.H. Frison, R.D. Glasgow 1927-06-30
United States, Illinois, Champaign, 2 km N Homer, 40.056 -87.958