INHS:INSECT
INHS Ephemeroptera 9762 T.H. Frison, H.G. Rodeck 1943-02-18
United States, Colorado, Boulder, Above Lyons, 40.2292 -105.2758
INHS:INSECT
INHS Ephemeroptera 9763 M.W. Sanderson, B.D. Burks 1946-04-04
United States, Illinois, Pope, Herod at St. Hwy 34, 37.580858 -88.43671
INHS:INSECT
INHS Ephemeroptera 9764 C.O. Mohr, B.D. Burks 1940-05-02
United States, Illinois, Union, 5.4 km NE Wolf Lake, 37.511354 -89.37743
INHS:INSECT
INHS Ephemeroptera 9765 H.H. Ross, C.O. Mohr 1932-04-20
United States, Illinois, Pope, Herod at St. Hwy 34, 37.580858 -88.43671
INHS:INSECT
INHS Ephemeroptera 9766 H.H. Ross 1936-07-15
Canada, British Columbia, Vancouver
INHS:INSECT
INHS Ephemeroptera 9767 U.N. Lanham, Bauer 1938-06-28
United States, Colorado, Delta, Near Eckert, 38.8429 -107.9634
INHS:INSECT
INHS Ephemeroptera 9768 T.H. Frison, T.H. Frison, Jr. 1940-08-08
United States, Wyoming, Teton, Grand Teton National Park, 43.7518 -110.7262
INHS:INSECT
INHS Ephemeroptera 9769 T.H. Frison, H.H. Ross 1944-04-30
United States, West Virginia, Raleigh, Near Dry Creek, 37.85983 -81.46372
INHS:INSECT
INHS Ephemeroptera 9770 T.H. Frison, et al. 1940-06-26
United States, Tennessee, Sevier, Gatlinburg, 35.7142 -83.5122
INHS:INSECT
INHS Ephemeroptera 9771 T.H. Frison, T.H. Frison, Jr. 1940-08-13
United States, Wyoming, Sublette, Daniel, 42.8771 -110.072
INHS:INSECT
INHS Ephemeroptera 9772 T.H. Frison, T.H. Frison, Jr. 1940-08-13
United States, Wyoming, Teton, Nr. Jackson, 43.5663 -110.7328
INHS:INSECT
INHS Ephemeroptera 9773 T.H. Frison, T.H. Frison, Jr. 1940-08-07
United States, Wyoming, Teton, String Lake, Grand Teton National Park, 43.788 -110.733
INHS:INSECT
INHS Ephemeroptera 9774 P.W. Fattig 1946-04-28
United States, Georgia, Union, 3 mi S Neel Gap
INHS:INSECT
INHS Ephemeroptera 9775 D.G. Denning, R.E. Pfadt 1947-06-07
United States, Wyoming, Platte, near Wheatland
INHS:INSECT
INHS Ephemeroptera 9776 H.H. Ross, J.A. Ross 1938-07-24
United States, Colorado, Grand, Granby, 40.0844 -105.9538
INHS:INSECT
INHS Ephemeroptera 9777 J.A.C. Nicol 1939-07-29
Canada, Nova Scotia, Goldmine Brook, Moser River, Cascades
INHS:INSECT
INHS Ephemeroptera 9777 J.A.C. Nicol 1939-07-29
Canada, Nova Scotia, Goldmine Brook, Moser River, Cascades
INHS:INSECT
INHS Ephemeroptera 9778 J.A.C. Nicol 1939-07-29
Canada, Nova Scotia, Goldmine Brook, Moser River, Cascades
INHS:INSECT
INHS Ephemeroptera 9779 C.G., V.D. V. 1938-09-13
Canada, Québec, Grand Lac. Epaule
INHS:INSECT
INHS Ephemeroptera 9780 H.H. Ross, J.A. Ross 1940-07-05
Vancouver, Marine Drive
INHS:INSECT
INHS Ephemeroptera 9781 F. Schmid 1942-05-10
Switzerland, Vaud, St. Sulpice, Venage
INHS:INSECT
INHS Ephemeroptera 9781 F. Schmid 1942-05-10
Switzerland, Vaud, St. Sulpice, Venage
INHS:INSECT
INHS Ephemeroptera 9782 T.H. Frison, H.H. Ross 1936-05-21
United States, Michigan, Iosco, Nr. Whittemore, 44.2017 -83.8032
INHS:INSECT
INHS Ephemeroptera 9813 T.H. Frison, H.H. Ross 1939-05-14
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 9814 T.H. Frison, H.H. Ross 1939-05-14
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 9815 T.H. Frison, H.H. Ross 1939-05-15
United States, Tennessee, Blount, Lynncamp Prong, Townsend, 35.675 -83.7531
INHS:INSECT
INHS Ephemeroptera 9816 T.H. Frison, H.H. Ross 1941-06-21
United States, Vermont, Orange, West Topsham, 44.12033 -72.30685
INHS:INSECT
INHS Ephemeroptera 9817 J.A. Ross 1938-06-09
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 9818 J.A. Ross 1938-06-09
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9905 G.F. Edmunds 1944-09-02
United States, Idaho, Cassia, Idaho & US 305 Nr. Strevell, 42.0706 -113.4447
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9906 T.H. Frison 1927-09-24
United States, Illinois, Champaign, 2 km N Homer, 40.056 -87.958
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9907 C.O. Mohr 1937-08-27
United States, Ohio, Ottawa, Put-in-Bay, South Bass Island, 41.65417 -82.82083
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9908 G.F. Edmunds 1944-09-02
United States, Idaho, Cassia, Nr. Strevell
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9909 B.D. Burks 1947-09-01
United States, New Hampshire, Grafton, Franconia, 44.22694 -71.74833
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9910 B.D. Burks 1947-09-01
United States, New Hampshire, Grafton, Franconia, 44.22694 -71.74833
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9911 B.D. Burks 1947-09-01
United States, New Hampshire, Grafton, Franconia, 44.22694 -71.74833
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9912 R. Plourrie 1902-08-06
United States, Maryland, Montgomery, Near Plummer's Island
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9913 T.H. Frison 1927-09-24
United States, Illinois, Champaign, 2 km N Homer, 40.056 -87.958
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9914 E.C. Becker, et al. 1948-06-22
United States, Missouri, Wayne, Williamsville
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9915 C.C. Adams 1892-07-19
United States, Illinois, McLean, Bloomington, 40.49156 -89.01345
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9916 1885-08-14
United States, Illinois, Rock Island, Milan, 41.45577 -90.57249
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9917 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9917 H.H. Ross, B.D. Burks 1938-08-16
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
INHS Ephemeroptera 9881 H.H. Ross 1932-04-07
United States, Illinois, Effingham, 0.5 km E Watson, 39.0248 -88.55802
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9882 B.D. Burks, L.J. Stannard 1948-06-10
United States, Illinois, Stephenson, Cedarville, 42.3737 -89.6704
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9883 H.H. Ross, B.D. Burks 1938-05-24
United States, Illinois, Stephenson, Rock City, 42.41335 -89.46817
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9884 H.H. Ross, B.D. Burks 1938-05-27
United States, Wisconsin, Jefferson, Palmyra, 42.8799 -88.5799
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9885 H.H. Ross, B.D. Burks 1938-05-22
United States, Illinois, Cook, Evanston, 42.0404 -87.6694
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9886 H.H. Ross, B.D. Burks 1928-11-06
United States, Illinois, Pope, Stonefort, 37.5873 -88.69829
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9887 H.H. Ross, B.D. Burks 1938-06-05
United States, Wisconsin, Waukesha, Mukwonago, 42.85611 -88.33171
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9888 T.H. Frison, et al. 1940-06-13
United States, Kentucky, Bell, Pineville, 36.76256 -83.69225
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9889 B.D. Burks, Boesel 1938-07-06
United States, Illinois, Pike, Pittsfield, 39.63299 -90.7354
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9890 H.H. Ross, B.D. Burks 1938-05-15
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9891 C.O. Mohr, B.D. Burks 1946-04-10
United States, Illinois, White, Grayville, 38.25447 -87.98814
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 9892 H.H. Ross, B.D. Burks 1938-05-10
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9893 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 9894 B.D. Burks, Boesel 1938-08-05
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9895 H.H. Ross, B.D. Burks 1938-08-11
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9896 B.D. Burks, G.T. Riegel 1939-07-31
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9897 H.H. Ross 1938-08-15
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9898 H.H. Ross, B.D. Burks 1937-08-03
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9899 H.H. Ross, B.D. Burks 1937-08-03
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9900 H.H. Ross, B.D. Burks 1937-08-03
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9901 H.H. Ross, B.D. Burks 1937-08-03
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Ephoron album (Say, 1824) (Say, 1824)
INHS Ephemeroptera 9902 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 9903 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 9904 T.H. Frison 1925-07-07
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9918 B.D. Burks 1936-07-21
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9918 B.D. Burks 1936-07-21
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9919 A. Rutledge 1930-07-23
United States, Lower Falls, Potomac River
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9920 J.H. Eddleson 1937-08-05
United States, Pennsylvania, Bradford, Athens, 41.95722 -76.51833
INHS:INSECT
Ephoron leukon Williamson, 1802 Williamson, 1802
INHS Ephemeroptera 9921 1937-08-04
United States, Ohio, Ottawa, Put-in-Bay, South Bass Island, 41.65417 -82.82083
INHS:INSECT
INHS Ephemeroptera 9922 1926-07-30
United States, 1/4 mi. bel. Bacon Farm
INHS:INSECT
INHS Ephemeroptera 9923 1926-07-30
United States, 1/4 mi. bel. Bacon Farm
INHS:INSECT
INHS Ephemeroptera 9924 1927-07-13
United States, Illinois, Ogle, Above Byron, Dentons, Byron, 42.13 -89.26
INHS:INSECT
INHS Ephemeroptera 9925 1927-06-24
United States, Illinois, Ogle, Grand Detour, 41.897 -89.412
INHS:INSECT
INHS Ephemeroptera 9926 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
INHS Ephemeroptera 9927 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
INHS Ephemeroptera 9928 1979-11-13
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 9929 J. S. Ayars, Hawkins 1940-06-09
United States, Illinois, Mason, at mouth, at Forbes Biological Station, 40.347 -89.996
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9930 T.H. Frison, H.H. Ross, C. Betten 1931-06-30
United States, Illinois, McHenry, McHenry, 42.3456 -88.2745
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9931 C.C. Adams 1892-07-19
United States, Illinois, McLean, Bloomington, 40.49156 -89.01345
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9932 T.H. Frison 1931-07-21
United States, Illinois, Winnebago, New Milford, 42.18829 -89.06974
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9933 H.H. Ross, B.D. Burks 1938-05-19
United States, Illinois
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9934 H.H. Ross, J.A. Ross 1940-07-15
United States, Minnesota, Morrison, Little Falls, 45.97716 -94.36844
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9934 H.H. Ross, J.A. Ross 1940-07-15
United States, Minnesota, Morrison, Little Falls, 45.97716 -94.36844
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9935 H.H. Ross 1932-06-27
United States, Illinois, Vermilion, Muncie at US-150, 40.11323 -87.83275
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9936 B.D. Burks, J.S. Ayars 1939-06-29
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9937 H.H. Ross 1936-05-30
United States, Illinois, Ogle, 9.4 km ENE Polo, White Pines State Park, 41.9935 -89.4708
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9938 H.H. Ross, B.D. Burks 1938-06-12
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9939 H.H. Ross, B.D. Burks 1938-06-12
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9940 T.H. Frison, H.H. Ross 1937-09-07
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9941 C.O. Mohr, B.D. Burks 1936-07-06
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9942 T.H. Frison, D.M. DeLong 1936-06-25
United States, Illinois, Kendall, Yorkville, 41.6428 -88.4468
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9943 M.A. Harris 1991-09-12
United States, Illinois, Boone, Belvidere, 42.2596 -88.8429
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9944 M.A. Harris 1991-08-20
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9945 M.A. Harris 1991-08-16
United States, Illinois, La Salle, Dayton, 41.38531 -88.78996
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9946
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 9947 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
Anthopotamus myops (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 9948
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236