INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16560 R.E. DeWalt 1998-06-01
United States, Illinois, Cook, 2 km S Rolling Meadows, 42.05069 -88.00967
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16561 R.E. DeWalt 1998-06-01
United States, Illinois, Cook, 2 km S Rolling Meadows, 42.05069 -88.00967
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 16562 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16563 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Plauditus punctiventris (McDunnough, 1923) (McDunnough, 1923)
INHS Ephemeroptera 16564 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 16565 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Baetis flavistriga McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16566 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16567 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16568 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Heptagenia elegantula (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 16569 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 16570 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
INHS Ephemeroptera 16571 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16572 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Plauditus punctiventris (McDunnough, 1923) (McDunnough, 1923)
INHS Ephemeroptera 16573 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
INHS Ephemeroptera 16574 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Baetis flavistriga McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16575 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Baetis brunneicolor McDunnough, 1925 McDunnough, 1925
INHS Ephemeroptera 16576 R.E. DeWalt 1998-06-02
United States, Illinois, McHenry, 8 km NW Huntley at Seeman Rd, 42.21959 -88.4914
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16577 R. Kuntz 1998-06-06
United States, Illinois, Cook, 1 km NE Wheeling at St. Joseph School, 42.13916 -87.91753
INHS:INSECT
Labiobaetis ephippiatus (Traver, 1935) (Traver, 1935)
INHS Ephemeroptera 16578 R.E. DeWalt 1998-06-01
United States, Illinois, Cook, 1 km NE Wheeling at St. Joseph School, 42.13916 -87.91753
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16579 R.E. DeWalt 1998-06-01
United States, Illinois, Cook, 1 km NE Wheeling at St. Joseph School, 42.13916 -87.91753
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16580 R.E. DeWalt 1998-06-01
United States, Illinois, Cook, 1 km NE Wheeling at St. Joseph School, 42.13916 -87.91753
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16581 R.E. DeWalt 1998-06-01
United States, Illinois, Cook, 1 km NE Wheeling at St. Joseph School, 42.13916 -87.91753
INHS:INSECT
INHS Ephemeroptera 16582 R.E. DeWalt 1998-04-29
United States, Illinois, Hancock, 3 km NW Ferris, 40.496 -91.1579
INHS:INSECT
Plauditus punctiventris (McDunnough, 1923) (McDunnough, 1923)
INHS Ephemeroptera 16583 R.E. DeWalt 1998-04-29
United States, Illinois, Hancock, 3 km NW Ferris, 40.496 -91.1579
INHS:INSECT
Plauditus punctiventris (McDunnough, 1923) (McDunnough, 1923)
INHS Ephemeroptera 16584 R.E. DeWalt 1998-04-29
United States, Illinois, Hancock, 3 km NW Ferris, 40.496 -91.1579
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16585 R.E. DeWalt 1998-04-29
United States, Illinois, Hancock, 3 km NW Ferris, 40.496 -91.1579
INHS:INSECT
INHS Ephemeroptera 16586 R.E. DeWalt 1998-04-29
United States, Illinois, Hancock, 3 km NW Ferris, 40.496 -91.1579
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 16587 R.E. DeWalt 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16588 R.E. DeWalt 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
INHS Ephemeroptera 16589 R.E. DeWalt 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
Plauditus dubius (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 16590 R.E. DeWalt 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16591 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
Baetis flavistriga McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16592 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
Baetis brunneicolor McDunnough, 1925 McDunnough, 1925
INHS Ephemeroptera 16593 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16594 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
Baetis flavistriga McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16595 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
Baetis brunneicolor McDunnough, 1925 McDunnough, 1925
INHS Ephemeroptera 16596 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
INHS Ephemeroptera 16597 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16598 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Caenis amica Hagen, 1861 Hagen, 1861
INHS Ephemeroptera 16599 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Plauditus punctiventris (McDunnough, 1923) (McDunnough, 1923)
INHS Ephemeroptera 16600 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Heptagenia elegantula (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 16601 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16608 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
INHS Ephemeroptera 16609 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
INHS Ephemeroptera 16610 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 16611 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Baetis flavistriga McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16612 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16613 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16614 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Labiobaetis propinquus (Walsh, 1863) (Walsh, 1863)
INHS Ephemeroptera 16615 R.E. DeWalt 1998-05-13
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
INHS Ephemeroptera 16616 S. Altenburg, H. Fox 1998-05-15
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16617 S. Altenburg, H. Fox 1998-05-15
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
Baetis flavistriga McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16618 S. Altenburg, H. Fox 1998-05-15
United States, Illinois, Ogle, Weld Park, 42.0853 -89.2269
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 16619 R.E. DeWalt 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16620 R.E. DeWalt 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
INHS Ephemeroptera 16621 R.E. DeWalt 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
Baetis flavistriga McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16622 R.E. DeWalt 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16627 R.E. DeWalt 1998-05-12
United States, Illinois, Will, 3 km S Lemont at State St., 41.64127 -88.00242
INHS:INSECT
Baetis brunneicolor McDunnough, 1925 McDunnough, 1925
INHS Ephemeroptera 16628 R.E. DeWalt 1998-05-12
United States, Illinois, Will, 3 km S Lemont at State St., 41.64127 -88.00242
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16629 R.E. DeWalt 1998-05-12
United States, Illinois, Will, 3 km S Lemont at State St., 41.64127 -88.00242
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16630 R.E. DeWalt 1998-05-12
United States, Illinois, Will, 3 km S Lemont at State St., 41.64127 -88.00242
INHS:INSECT
INHS Ephemeroptera 16631 Elizabeth Jones 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
Ameletus lineatus Traver, 1932 Traver, 1932
INHS Ephemeroptera 16632 Elizabeth Jones 1998-04-15
United States, Illinois, Union, adjacent to IL-127, 37.3414 -89.2478
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16633 R.E. DeWalt 1998-05-18
United States, Illinois, Pulaski, Pulaski, 37.2156 -89.2076
INHS:INSECT
INHS Ephemeroptera 16634 R.E. DeWalt 1998-05-18
United States, Illinois, Pulaski, Pulaski, 37.2156 -89.2076
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16635 R.E. DeWalt 1998-05-18
United States, Illinois, Pulaski, Pulaski, 37.2156 -89.2076
INHS:INSECT
INHS Ephemeroptera 16636 R.E. DeWalt 1998-05-18
United States, Illinois, Pulaski, Pulaski, 37.2156 -89.2076
INHS:INSECT
Baetisca lacustris McDunnough, 1932 McDunnough, 1932
INHS Ephemeroptera 16637 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, 3 km SW Chana, 41.965 -89.242
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 16638 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, 3 km SW Chana, 41.965 -89.242
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16639 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, 3 km SW Chana, 41.965 -89.242
INHS:INSECT
INHS Ephemeroptera 16640 R.E. DeWalt 1998-05-14
United States, Illinois, Ogle, 3 km SW Chana, 41.965 -89.242
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 16641 A. Brandon 1998-05-06
United States, Illinois, Ogle, 3 km SW Chana, 41.965 -89.242
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 16642 A. Brandon 1998-05-06
United States, Illinois, Ogle, 3 km SW Chana, 41.965 -89.242
INHS:INSECT
Plauditus punctiventris (McDunnough, 1923) (McDunnough, 1923)
INHS Ephemeroptera 16643 R.E. DeWalt 1998-04-29
United States, Illinois, Hancock, 3 km NW Ferris, 40.496 -91.1579
INHS:INSECT
INHS Ephemeroptera 16644 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16645 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
INHS Ephemeroptera 16646 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
INHS Ephemeroptera 16647 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 16648 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Stenacron interpunctatum (Say, 1839) (Say, 1839)
INHS Ephemeroptera 16649 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16650 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
Baetis brunneicolor McDunnough, 1925 McDunnough, 1925
INHS Ephemeroptera 16651 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16652 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
INHS Ephemeroptera 16653 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
Plauditus punctiventris (McDunnough, 1923) (McDunnough, 1923)
INHS Ephemeroptera 16654 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
Heptagenia elegantula (Eaton, 1885) (Eaton, 1885)
INHS Ephemeroptera 16655 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
Caenis latipennis Banks, 1907 Banks, 1907
INHS Ephemeroptera 16656 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 16657 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
Hexagenia limbata (Serville, 1829) (Serville, 1829)
INHS Ephemeroptera 16658 R.E. DeWalt 1998-05-01
United States, Illinois, Whiteside, 5 km SE Rock Falls, 41.7625 -89.6366
INHS:INSECT
Leucrocuta hebe (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 16659 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
INHS Ephemeroptera 16660 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
INHS Ephemeroptera 16661 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16662 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
INHS Ephemeroptera 16663 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Caenis punctata McDunnough, 1931 McDunnough, 1931
INHS Ephemeroptera 16664 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
INHS Ephemeroptera 16665 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
INHS Ephemeroptera 16666 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Baetis intercalaris McDunnough, 1921 McDunnough, 1921
INHS Ephemeroptera 16667 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 16668 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208
INHS:INSECT
Leucrocuta hebe (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 16669 R.E. DeWalt 1998-05-11
United States, Illinois, Will, Shorewood, 41.5072 -88.208