INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 5891 H.H. Ross 1941-08-19
United States, Colorado, Grand, Willow Creek Pass, 40.2524 -106.0923
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 5892 T.H. Frison, H.G. Rodeck 1943-08-18
United States, Colorado, Boulder, Above Lyons, 40.2292 -105.2758
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 5893 Ross, Jean Alexander 1938-06-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 5894 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
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6026 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6027 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6029 H.H. Ross, J.A. Ross 1943-08-12
United States, Colorado, El Paso, Cascade, Sta. 2, 38.89667 -104.97167
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6031 C.O. Mohr 1941-08-13
United States, Colorado, Larimer, Estes Park, 40.3765 -105.516
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6035 U.N. Lanham 1939-08-01
United States, Colorado, Boulder, 2 mi E Science Lodge, Boulder, University of Colorado Boulder Mountain Research Station, 40.0143 -105.1719
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6036 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6049 H.H. Ross, J.A. Ross 1943-08-11
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6050 H.H. Ross, J.A. Ross 1938-07-18
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6051 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6052 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6058 H.H. Ross, J.A. Ross 1938-07-18
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6037 Ross, Herbert Holdsworth | Ross, Jean Alexander 1943-08-05
United States, Colorado, Chaffee, Buena Vista, Sta. 5, Cottonwood Creek, 38.84222 -106.13056
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6038 J.A. Ross 1938-07-08
United States, Colorado, Park, Near Lake George, 38.9757 -105.3656
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6043 H.H. Ross, J.A. Ross 1938-07-23
United States, Colorado, Clear Creek, Loveland Pass, 39.66361 -105.87861
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6044 T.H. Frison, T.H. Frison, Jr. 1940-08-17
United States, Colorado, Larimer, Rocky Mountain National Park, Rocky Mountain National Park, 40.32 -105.6234
INHS:INSECT
Ephemerella tibialis (McDunnough, 1924) (McDunnough, 1924)
INHS Ephemeroptera 6045 H.H. Ross, J.A. Ross 1943-08-11
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella doddsii (Needham, 1927) (Needham, 1927)
INHS Ephemeroptera 6639 H.H. Ross, J.A. Ross 1938-07-27
United States, Colorado, Larimer, Rocky Mountain National Park, Rocky Mountain National Park, 40.417 -105.672
INHS:INSECT
Drunella doddsii (Needham, 1927) (Needham, 1927)
INHS Ephemeroptera 6640 T.H. Frison, H.G. Rodeck 1943-02-18
United States, Colorado, Larimer, Estes Park, Estes Park, 40.38 -105.52
INHS:INSECT
Drunella doddsii (Needham, 1927) (Needham, 1927)
INHS Ephemeroptera 6643 T.H. Frison, H.G. Rodeck 1943-02-18
United States, Colorado, Larimer, Estes Park, Bear(?) Road, Estes Park, 40.38 -105.52
INHS:INSECT
INHS Ephemeroptera 7046
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 6407 H.H. Ross, J.A. Ross 1943-08-06
United States, Colorado, Pitkin, Independence Pass
INHS:INSECT
INHS Ephemeroptera 6409 T.H. Frison, T.H. Frison, Jr. 1940-08-15
United States, Colorado, Larimer, Estes Park, Estes Park, 40.38 -105.52
INHS:INSECT
INHS Ephemeroptera 6410 H.H. Ross, J.A. Ross 1943-08-05
United States, Colorado, Chaffee, Buena Vista, 38.84222 -106.13056
INHS:INSECT
INHS Ephemeroptera 6411 H.H. Ross, J.A. Ross 1943-08-06
United States, Colorado, Pitkin, Independence Pass, 39.1088 -106.5657
INHS:INSECT
INHS Ephemeroptera 6412 Ross, Jean Alexander | Ross, Herbert Holdsworth 1943-08-06
United States, Colorado, Pitkin, Independence Pass, Sta. 3 at Boy Park
INHS:INSECT
INHS Ephemeroptera 6414 H.H. Ross, J.A. Ross 1943-08-02
United States, Colorado, Teller, Green Mt. Falls
INHS:INSECT
INHS Ephemeroptera 6415 T.H. Frison, T.H. Frison, Jr. 1940-08-15
United States, Colorado, Larimer, Estes Park, Estes Park, 40.38 -105.52
INHS:INSECT
INHS Ephemeroptera 6416 H.H. Ross, J.A. Ross 1943-08-06
United States, Colorado, Pitkin, Independence Pass, Sta. 2, 39.109 -106.564, 3660m
INHS:INSECT
INHS Ephemeroptera 6418 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 6422 H.H. Ross 1941-08-22
United States, Colorado, Eagle, Edloe, 39.8533 -106.8114
INHS:INSECT
INHS Ephemeroptera 6428 H.H. Ross, J.A. Ross 1938-07-23
United States, Colorado, Lake, Leadville, 39.251 -106.2919
INHS:INSECT
Drunella doddsii (Needham, 1927) (Needham, 1927)
INHS Ephemeroptera 6653 T.H. Frison, H.G. Rodeck 1943-02-18
United States, Colorado, Boulder, E of Lyons, 40.2291 -105.2762
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6654 H.H. Ross, J.A. Ross 1938-07-24
United States, Colorado, Grand, Granby, 40.0844 -105.9538
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6655 T.H. Frison 1943-02-13
United States, Colorado, Douglas, Perry Park, 39.23213 -104.96061
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6657 J.A. Ross 1938-06-09
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6658 J.A. Ross 1938-07-05
United States, Colorado, Douglas, West Creek, 39.1526 -105.1638
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6659 T.H. Frison, H.G. Rodeck 1943-02-18
United States, Colorado, Boulder, Near Altona, 40.1304 -105.2828
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6660 T.H. Frison, H.G. Rodeck 1943-02-18
United States, Colorado, Boulder, E of Lyons, 40.2291 -105.2762
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6661 J.A. Ross 1938-07-05
United States, Colorado, Douglas, West Creek, 39.1526 -105.1638
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6662 Ross, Jean Alexander 1938-06-29
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6601 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6603 J.A. Ross 1938-06-14
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6604 H.H. Ross, J.A. Ross 1943-08-06
United States, Colorado, Pitkin, Independence Pass, Sta. 3 at Boy Park
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6605 Ross, Herbert Holdsworth | Ross, Jean Alexander 1938-07-24
United States, Colorado, Clear Creek, Berthoud Pass, 39.7981 -105.7773, 3050m
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6606 T.H. Frison, T.H. Frison, Jr. 1940-08-17
United States, Colorado, Larimer, Rocky Mountain National Park, Rocky Mountain National Park, 40.32 -105.6234
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6607 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6608 H.H. Ross, J.A. Ross 1938-07-23
United States, Colorado, Clear Creek, Silver Plume, 39.6961 -105.726
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6612 Ross, Herbert Holdsworth | Ross, Jean Alexander 1943-08-05
United States, Colorado, Chaffee, Buena Vista, Sta. 5, Cottonwood Creek, 38.84222 -106.13056
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6613 J.A. Ross 1938-06-14
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6615 H.H. Ross, J.A. Ross 1938-07-22
United States, Colorado, Chaffee, Buena Vista, 38.84222 -106.13056
INHS:INSECT
Drunella coloradensis (Dodds, 1923) (Dodds, 1923)
INHS Ephemeroptera 6617 U.N. Lanham 1939-06-28
United States, Colorado, Boulder, Science Lodge, Boulder, University of Colorado Boulder Mountain Research Station, 40.015 -105.271
INHS:INSECT
Drunella doddsii (Needham, 1927) (Needham, 1927)
INHS Ephemeroptera 6648 Ross, Herbert Holdsworth | Ross, Jean Alexander 1943-08-05
United States, Colorado, Chaffee, Buena Vista, Sta. 5, Cottonwood Creek, 38.84222 -106.13056
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6664 H.H. Ross, J.A. Ross 1938-07-18
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6665 H.H. Ross, J.A. Ross 1938-07-26
United States, Colorado, Larimer, Estes Park, Estes Park, 40.3765 -105.516
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6666 H.H. Ross, J.A. Ross 1938-07-20
United States, Colorado, Eagle, Alpine, Edloe, 3050m
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6667 H.H. Ross, J.A. Ross 1938-07-20
United States, Colorado, Eagle, Alpine, Edloe, 3050m
INHS:INSECT
Drunella grandis grandis (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6668 T.H. Frison, H.G. Rodeck 1943-02-20
United States, Colorado, Boulder, Boulder, Bergen Park
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6721 Ross, Jean Alexander 1938-06-29
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6723 U.N. Lanham, Bauer 1938-06-28
United States, Colorado, Delta, Near Eckert, 38.8429 -107.9634
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6723 U.N. Lanham, Bauer 1938-06-28
United States, Colorado, Delta, Near Eckert, 38.8429 -107.9634
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6725 H.H. Ross, J.A. Ross 1938-07-18
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6726 Ross, Jean Alexander 1938-06-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6728 H.H. Ross, J.A. Ross 1938-07-26
United States, Colorado, Larimer, Estes Park, Estes Park, 40.3765 -105.516
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6730 Ross, Jean Alexander 1938-06-23
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6731 J.A. Ross 1938-06-10
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6732 J.A. Ross 1938-06-06
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6733 H.H. Ross, J.A. Ross 1938-07-26
United States, Colorado, Larimer, Estes Park, Estes Park, 40.3765 -105.516
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6735 H.H. Ross, J.A. Ross 1938-07-26
United States, Colorado, Larimer, Estes Park, Estes Park, 40.3765 -105.516
INHS:INSECT
Ephemerella dorothea infrequens McDunnough, 1924 McDunnough, 1924
INHS Ephemeroptera 6737 T.H. Frison 1943-02-13
United States, Colorado, El Paso, Monument, 39.0899 -104.52707
INHS:INSECT
Ephemerella excrucians Walsh, 1862 Walsh, 1862
INHS Ephemeroptera 6739 T.H. Frison 1943-02-12
United States, Colorado, Jefferson, Troutdale, 39.6379 -105.3488
INHS:INSECT
Ephemerella excrucians Walsh, 1862 Walsh, 1862
INHS Ephemeroptera 6740 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
Timpanoga hecuba hecuba (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6818 T.H. Frison, T.H. Frison, Jr. 1940-08-14
United States, Colorado, Larimer, Estes Park, Estes Park, 40.38 -105.52
INHS:INSECT
Timpanoga hecuba hecuba (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6819 T.H. Frison, T.H. Frison, Jr. 1940-08-14
United States, Colorado, Larimer, Estes Park, Estes Park, 40.38 -105.52
INHS:INSECT
Timpanoga hecuba hecuba (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6821 T.H. Frison, T.H. Frison, Jr. 1940-08-14
United States, Colorado, Larimer, Estes Park, Estes Park, 40.38 -105.52
INHS:INSECT
Timpanoga hecuba hecuba (Eaton, 1884) (Eaton, 1884)
INHS Ephemeroptera 6828 H.H. Ross, J.A. Ross 1938-07-24
United States, Colorado, Grand, Granby, 40.0844 -105.9538
INHS:INSECT
INHS Ephemeroptera 7051 H.H. Ross, J.A. Ross 1943-08-07
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 7713 H.H. Ross, J.A. Ross 1938-07-24
United States, Colorado, Clear Creek, Berthoud Pass, 39.7981 -105.7773, 3050m
INHS:INSECT
INHS Ephemeroptera 7714 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 7715 J.A. Ross 1938-07-03
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 7717 H.H. Ross, J.A. Ross 1938-07-20
United States, Colorado, Eagle, Alpine, Edloe, 3050m
INHS:INSECT
INHS Ephemeroptera 7737 H.H. Ross, J.A. Ross 1938-07-23
United States, Colorado, Lake, Leadville, 39.251 -106.2919
INHS:INSECT
INHS Ephemeroptera 8040 1888-08-07
United States, Colorado, Larimer, Lily L.ake, 40.7303 -105.867
INHS:INSECT
INHS Ephemeroptera 8127 H.H. Ross 1938-07-25
United States, Colorado, Larimer, Rocky Mountain National Park, Rocky Mountain National Park
INHS:INSECT
INHS Ephemeroptera 8129 Ross, Herbert Holdsworth | Ross, Jean Alexander 1938-07-24
United States, Colorado, Clear Creek, Berthoud Pass, 39.7981 -105.7773, 3050m
INHS:INSECT
INHS Ephemeroptera 8130 Ross, Herbert Holdsworth | Ross, Jean Alexander 1938-07-24
United States, Colorado, Clear Creek, Berthoud Pass, 39.7981 -105.7773, 3050m
INHS:INSECT
INHS Ephemeroptera 8131 H.H. Ross 1938-07-25
United States, Colorado, Larimer, Rocky Mountain National Park, Rocky Mountain National Park
INHS:INSECT
INHS Ephemeroptera 8134 H.H. Ross, J.A. Ross 1943-08-06
United States, Colorado, Pitkin, Independence Pass, Sta. 2, 39.109 -106.564, 3660m
INHS:INSECT
INHS Ephemeroptera 8135 H.H. Ross, J.A. Ross 1938-07-19
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8136 Ross, Herbert Holdsworth | Ross, Jean Alexander 1938-07-24
United States, Colorado, Clear Creek, Berthoud Pass, 39.7981 -105.7773, 3050m
INHS:INSECT
INHS Ephemeroptera 8137 J.A. Ross 1938-07-12
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8138 J.A. Ross 1938-06-23
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8149 H.H. Ross, J.A. Ross 1938-07-22
United States, Colorado, Chaffee, Buena Vista, 38.84222 -106.13056
INHS:INSECT
INHS Ephemeroptera 8153 H.H. Ross, J.A. Ross 1943-08-11
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8155 H.H. Braucher 1943-06-21
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8158 H.H. Ross, J.A. Ross 1943-08-11
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8170 H.H. Ross, J.A. Ross 1943-08-05
United States, Colorado, Chaffee, Buena Vista, 38.84222 -106.13056