INHS:INSECT
INHS Ephemeroptera 11763 H.H. Ross, J.A. Ross 1939-04-26
United States, Texas, Culberson, Frijole, 31.905 -104.783
INHS:INSECT
INHS Ephemeroptera 11764 T.H. Frison, H.H. Ross 1940-05-12
United States, Michigan, Delta, Rapid River at US-2, 45.92694 -86.96694
INHS:INSECT
INHS Ephemeroptera 11765 H.H. Ross, J.A. Ross 1940-07-13
United States, Montana, Fergus, Cutbank, 47.4146 -109.3018
INHS:INSECT
INHS Ephemeroptera 11766 T.H. Frison, H.H. Ross 1940-05-09
United States, Michigan, Lake, nr. Baldwin, 43.85756 -85.85158
INHS:INSECT
INHS Ephemeroptera 11767 T.H. Frison, H.H. Ross 1940-05-09
United States, Michigan, Ottawa, West Olive, 42.9167 -86.1463
INHS:INSECT
INHS Ephemeroptera 11768 T.H. Frison, B.D. Burks 1939-01-03
United States, North Carolina, Haywood, Cruso, 35.4176 -82.8109
INHS:INSECT
Paraleptophlebia bicornuta (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 11769 S.A. Forbes 1891-08-19
United States, Montana, Flathead, Demersville, 48.6772 -114.1955
INHS:INSECT
INHS Ephemeroptera 11770 H.H. Ross, B.D. Burks 1938-04-26
United States, Kentucky, Christian, Hopkinsville, 36.86612 -87.49074
INHS:INSECT
INHS Ephemeroptera 11771 T.H. Frison, H.H. Ross 1940-05-10
United States, Michigan, Lake, nr. Peacock, 44.06563 -85.88356
INHS:INSECT
INHS Ephemeroptera 11772 T.H. Frison, H.H. Ross 1939-05-28
United States, Michigan, Lake, Near Irons [4.5 km S], Manistee National Forest, 44.10551 -85.92715
INHS:INSECT
INHS Ephemeroptera 11773 H.H. Ross 1934-06-15
United States, North Carolina, Madison, Hot Springs, Pisgah National Forest, 35.893 -82.829
INHS:INSECT
INHS Ephemeroptera 11774 T.H. Frison, B.D. Burks 1939-01-01
United States, Virginia, Rockingham, Elkton, 38.40778 -78.62389
INHS:INSECT
INHS Ephemeroptera 11775 T.H. Frison, B.D. Burks 1939-01-01
United States, North Carolina, Haywood, Pigeon River, Woodrow, 35.4798 -82.8819
INHS:INSECT
INHS Ephemeroptera 11776 H.H. Ross, J.A. Ross 1938-07-24
United States, Colorado, Grand, Granby, 40.0844 -105.9538
INHS:INSECT
INHS Ephemeroptera 11777 T.H. Frison, C.O. Mohr 1940-03-23
United States, North Carolina, Watauga, Blowing Rock, 36.13513 -81.67761
INHS:INSECT
INHS Ephemeroptera 11778 T.H. Frison, H.G. Rodeck 1943-02-18
United States, Colorado, Boulder, 1 mi N Boulder, small outlet of pond, 40.108 -105.2667
INHS:INSECT
INHS Ephemeroptera 11779 H.H. Ross 1938-07-26
United States, Colorado, Larimer, Rocky Mountain National Park, Rocky Mountain National Park, 40.305 -105.648
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11836 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11837 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11838 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11839 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11840 T.H. Frison 1925-06-30
United States, Illinois, Champaign, 2 km N Homer, 40.056 -87.958
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11841 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11842 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11843 T.H. Frison, T.H. Frison, Jr. 1940-08-13
United States, Wyoming, Carbon, Pawlins, [Rawlins], 41.7914 -107.2387
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11844 G.F. Knowlton, F.C. Harmston 1939-08-09
United States, Idaho, Minidoka, Paul, 42.608 -113.7828
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11845 G.F. Knowlton, F.C. Harmston 1939-08-09
United States, Idaho, Minidoka, Paul, 42.608 -113.7828
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11846 G.F. Knowlton, F.C. Harmston 1939-08-09
United States, Idaho, Minidoka, Paul, 42.608 -113.7828
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11847 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11848 T.H. Frison, B.D. Burks 1936-08-04
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11849 G.F. Edmunds 1947-08-26
United States, Utah, Salt Lake, Holladay, 40.6692 -111.8247
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11849 G.F. Edmunds 1947-08-26
United States, Utah, Salt Lake, Holladay, 40.6692 -111.8247
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11849 G.F. Edmunds 1947-08-26
United States, Utah, Salt Lake, Holladay, 40.6692 -111.8247
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11850 Taylor, C.A. | Harris, Mitchell A. | Kitchel, H.E. | Sabaj, M.H. 1994-06-30
United States, Illinois, Jo Daviess, Apple River, 2.3 km NE.; Elizabeth. Sec. 18. U.T.M.:; Zone 15, 730100m E.; 4690580m N., 42.335317 -90.207148
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11851 B.G. Berger 1939-07-07
United States, Illinois, Madison, nr. Foster (Fosterburg), 38.9059 -90.2156
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11852 B.G. Berger 1939-07-11
United States, Illinois, Madison, nr. Foster (Fosterburg), 38.9059 -90.2156
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11853 B.G. Berger 1939-07-11
United States, Illinois, Madison, nr. Foster (Fosterburg), 38.9059 -90.2156
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11854 B.G. Berger 1939-07-11
United States, Illinois, Madison, nr. Foster (Fosterburg), 38.9059 -90.2156
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11855 J.H. Mohr 1938-08-18
United States, Minnesota, Blue Earth, Rapidan, 44.09267 -94.10821
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 11856 R.W. Larimore 1958-08-06
United States, Illinois, Livingston, Vermilion River, 40.93115 -88.71846
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11857 D.H. Thompson 1926-07-29
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11858 D.H. Thompson 1925-06-20
United States, Illinois, Whiteside, Lyndon dwnstr. Old Lyndon Dam, 41.71485 -89.91961
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11859 D.H. Thompson 1926-07-30
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11860 D.H. Thompson 1925-07-08
United States, Illinois, Whiteside, Lyndon dwnstr. Old Lyndon Dam, 41.71485 -89.91961
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11861 D.H. Thompson 1925-07-20
United States, Illinois, Whiteside, Lyndon dwnstr. Old Lyndon Dam, 41.71485 -89.91961
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11862 D.H. Thompson 1926-07-29
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11863 D.H. Thompson 1926-07-29
United States, Illinois, Winnebago, Roscoe, 42.41227 -89.01653
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11864 D.H. Thompson 1925-06-18
United States, Illinois, Whiteside, Como, 41.7466 -89.763
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11865 D.H. Thompson 1924-08-11
United States, Illinois, Whiteside, Como, 41.76367 -89.76471
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11866 D.H. Thompson 1926-07-30
United States, Illinois, Winnebago, Roscoe, 42.41227 -89.01653
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11867 D.H. Thompson 1925-06-18
United States, Illinois, Whiteside, Como, 41.76367 -89.76471
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11868 D.H. Thompson 1924-08-11
United States, Illinois, Whiteside, Como, 41.76367 -89.76471
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11869 D.H. Thompson 1926-08-02
United States, Illinois, Winnebago, Roscoe, 42.41227 -89.01653
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11870 D.H. Thompson 1924-08-05
United States, Illinois, Whiteside, Como, 41.76367 -89.76471
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11871 D.H. Thompson 1924-08-11
United States, Illinois, Whiteside, Como, 41.76367 -89.76471
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11872 D.H. Thompson 1925-08-05
United States, Illinois, Henry, Cleveland
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11873 D.H. Thompson 1926-07-30
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11874 H.H. Ross, B.D. Burks 1937-08-03
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11875 A. Rutledge 1930-07-15
United States, Maryland, Montgomery, Black Pond, 38.9787 -77.2311
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11876 A. Rutledge 1930-07-15
United States, Maryland, Montgomery, Black Pond, 38.9787 -77.2311
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11876 A. Rutledge 1930-07-15
United States, Maryland, Montgomery, Black Pond, 38.9787 -77.2311
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11877 A. Rutledge 1930-07-13
United States, Maryland, Montgomery, Black Pond, 38.9787 -77.2311
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 11878 H.H. Ross, B.D. Burks 1937-08-03
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
INHS Ephemeroptera 11879 D.H. Thompson 1924-08-05
United States, Illinois, Whiteside, Lyndon dwnstr. Old Lyndon Dam, 41.71485 -89.91961
INHS:INSECT
INHS Ephemeroptera 11880 D.H. Thompson 1925-06-22
United States, Illinois, Whiteside, Como, 41.76367 -89.76471
INHS:INSECT
INHS Ephemeroptera 11881 D.H. Thompson 1925-07-21
United States, Illinois, Whiteside, Portland Beach, 41.67847 -89.99479
INHS:INSECT
INHS Ephemeroptera 11882 D.H. Thompson 1925-07-08
United States, Illinois, Whiteside, Lyndon dwnstr. Old Lyndon Dam, 41.71485 -89.91961
INHS:INSECT
INHS Ephemeroptera 11883 D.H. Thompson 1925-07-20
United States, Illinois, Whiteside, Portland Beach, 41.67847 -89.99479
INHS:INSECT
Neoephemera purpurea (Traver, 1931) (Traver, 1931)
INHS Ephemeroptera 11824 P.W. Fattig
United States, Alabama, Walker, 2 mi S Dora, 33.6984 -87.0903
INHS:INSECT
Neoephemera purpurea (Traver, 1931) (Traver, 1931)
INHS Ephemeroptera 11825 P.W. Fattig 1945-06-08
United States, Georgia, Union, 3.5 mi N Neel Gap
INHS:INSECT
Neoephemera purpurea (Traver, 1931) (Traver, 1931)
INHS Ephemeroptera 11826 W.E. Ricker 1949-04-03
United States, Georgia, Habersham, Creek or River N. of Clarksville, 34.6191 -83.5285
INHS:INSECT
Neoephemera youngi Berner, 1953 Berner, 1953
INHS Ephemeroptera 11827 P.W. Fattig 1939-05-05
United States, Georgia, Bibb, 11mi. South of Macon, 32.6645 -83.6189
INHS:INSECT
Neoephemera youngi Berner, 1953 Berner, 1953
INHS Ephemeroptera 11828 L. Berner 1938-11-04
United States, Florida, Santa Rosa, 30.8372 -86.871
INHS:INSECT
Homoeoneuria ammophila (Spieth, 1938) (Spieth, 1938)
INHS Ephemeroptera 11829 1925-07-30
United States, Illinois, Whiteside, foot of Lephardt’s Island, 41.58745 -90.18541
INHS:INSECT
Homoeoneuria ammophila (Spieth, 1938) (Spieth, 1938)
INHS Ephemeroptera 11830 1925-07-20
United States, Illinois, Whiteside, Hillsdale at mouth of Canoe Creek, 41.58725 -90.18642
INHS:INSECT
INHS Ephemeroptera 11831 B. Malkin 1947-09-05
Mexico, Oaxaca, Tolosa
INHS:INSECT
INHS Ephemeroptera 11832 G.F. Edmunds 1947-09-03
United States, Utah, Daggett, Green River at Hideout Canyon, 40.9023 -109.616
INHS:INSECT
INHS Ephemeroptera 11832 G.F. Edmunds 1947-09-03
United States, Utah, Daggett, Green River at Hideout Canyon, 40.9023 -109.616
INHS:INSECT
INHS Ephemeroptera 11832 G.F. Edmunds 1947-09-03
United States, Utah, Daggett, Green River at Hideout Canyon, 40.9023 -109.616
INHS:INSECT
Plethogenesia papuana (Eaton) (Eaton)
INHS Ephemeroptera 11833 K.P.S. 1929-05-17
above Ambunti
INHS:INSECT
INHS Ephemeroptera 11834 H.H. Hoogstraal, K.L. Knight 1940-06-26
Mexico, San Luis Potosí, El Banito, Valles, 61m
INHS:INSECT
INHS Ephemeroptera 11835 B. Malkin 1947-08-23
Mexico, Oaxaca, Tolosa
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 12018 T.H. Frison 1927-07-27
United States, Illinois, Vermilion, Muncie at US-150, 40.11323 -87.83275
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 12019 T.H. Frison 1927-07-20
United States, Illinois, Vermilion, Muncie at US-150, 40.11323 -87.83275
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 12020 H.H. Ross, B.D. Burks 1937-08-03
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 12021 A. Rutledge 1930-07-15
United States, Maryland, Montgomery, Black Pond, 38.9787 -77.2311
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 12021 A. Rutledge 1930-07-15
United States, Maryland, Montgomery, Black Pond, 38.9787 -77.2311
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 12022 H.H. Ross, B.D. Burks 1937-08-03
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
INHS Ephemeroptera 12089 P.W. Fattig 1946-08-10
United States, Georgia, Rabun, Lakemont, 34.7791 -83.4143
INHS:INSECT
INHS Ephemeroptera 12094 Brigham, Warren U. | Wetzel, Mark J. 1979-11-12
United States, Illinois, Kankakee, 0.3 mi SE Aroma Park, 41.07505 -87.80595
INHS:INSECT
INHS Ephemeroptera 12095 Brigham, Warren U. | Wetzel, Mark J. 1979-11-12
United States, Illinois, Kankakee, 0.3 mi SE Aroma Park, 41.07505 -87.80595
INHS:INSECT
INHS Ephemeroptera 12096 D.W. Webb, M.A. Harris 1992-06-12
United States, Illinois, Hancock, Hamilton, above toll bridge
INHS:INSECT
INHS Ephemeroptera 12097 C.A. Taylor, M.A. Harris 1994-10-13
United States, Illinois, La Salle, 1.5 mi. N. Kangley, 41.16651 -88.87733
INHS:INSECT
INHS Ephemeroptera 12098 M.J. Wetzel, M.A. Harris, H.E. Kitchel, C.A. Taylor 1993-09-22
United States, Illinois, Jo Daviess, 7.4 km NNE Hanover, 3 km W Elizabeth, 42.3188 -90.2544
INHS:INSECT
INHS Ephemeroptera 12099 M.J. Wetzel, M.A. Harris, H.E. Kitchel, C.A. Taylor 1994-04-20
United States, Illinois, Jo Daviess, 100 m downstream S Pleasant Road bridge, 1.1 mi S Elizabeth, 42.30293 -90.23187
INHS:INSECT
INHS Ephemeroptera 12100 Taylor, C.A. | Harris, Mitchell A. | Kitchel, H.E. | Sabaj, M.H. 1994-06-30
United States, Illinois, Jo Daviess, Apple River, 2.3 km NE.; Elizabeth. Sec. 18. U.T.M.:; Zone 15, 730100m E.; 4690580m N., 42.335317 -90.207148
INHS:INSECT
INHS Ephemeroptera 12155 1938-08-12
United States, Hector Lake
INHS:INSECT
INHS Ephemeroptera 12155 1938-08-12
United States, Hector Lake
INHS:INSECT
INHS Ephemeroptera 12156 C.G. 1938-07-13
Canada, Québec, Laurentian National Park, 47.58355 -71.22002
INHS:INSECT
Siphlonurus occidentalis (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 12157 E.E. Crawford 1938-04-02
United States, Oregon, Linn, Colorado Lake, 44.58 -123.215