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 8139 T.H. Frison, T.H. Frison, Jr. 1940-08-09
United States, Wyoming, Teton, Cascade Canyon, Grand Teton National Park, 43.765 -110.744
INHS:INSECT
INHS Ephemeroptera 8140 T.H. Frison, et al. 1940-06-14
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 8142 T.H. Frison, et al. 1940-06-14
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 8143 T.H. Frison, T.H. Frison, Jr. 1940-08-02
United States, Wyoming, Teton, Yellowstone National Park
INHS:INSECT
INHS Ephemeroptera 8144 T.H. Frison, T.H. Frison, Jr. 1940-08-12
United States, Wyoming, Teton, Wilson, 43.50083 -110.87444
INHS:INSECT
INHS Ephemeroptera 8145 T.H. Frison, T.H. Frison, Jr. 1940-08-01
United States, Wyoming, Teton, Yellowstone National Park
INHS:INSECT
INHS Ephemeroptera 8146 T.H. Frison, T.H. Frison, Jr. 1940-08-31
United States, Wyoming, Teton, Gibbon River, Yellowstone National Park, 44.641 -110.8606
INHS:INSECT
INHS Ephemeroptera 8147 T.H. Frison, T.H. Frison, Jr. 1940-08-12
United States, Wyoming, Teton, Wilson, 43.50083 -110.87444
INHS:INSECT
INHS Ephemeroptera 8148 T.H. Frison, T.H. Frison, Jr. 1940-08-02
United States, Wyoming, Park, Bottom of Soda Butte Creek, Yellowstone National Park, 44.8922 -110.1313
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 8150 T.H. Frison, T.H. Frison, Jr. 1940-08-09
United States, Wyoming, Teton, Cascade Canyon, Grand Teton National Park, 43.765 -110.744
INHS:INSECT
INHS Ephemeroptera 8151 T.H. Frison, et al. 1940-06-14
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 8152 T.H. Frison, H.H. Ross 1944-04-30
United States, West Virginia, Preston, Fellowsville, 39.3304 -79.8242
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 8154 T.H. Frison, B.D. Burks 1939-01-03
United States, North Carolina, Clay, Shooting Creek, N. Car.; January 3, 1939; Frison & Burks, 35.016 -83.786
INHS:INSECT
INHS Ephemeroptera 8155 H.H. Braucher 1943-06-21
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8156 T.H. Frison, T.H. Frison, Jr. 1938-06-12
United States, Tennessee, Sevier, Elkmont, Great Smoky Mountains National Park, 35.65361 -83.58056
INHS:INSECT
INHS Ephemeroptera 8157 H.H. Ross, B.D. Burks 1938-04-23
United States, North Carolina, McDowell, Marion, 35.6839 -82.0086
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 8159 H.H. Ross, J.A. Ross 1946-07-16
Canada, British Columbia, Des Roches
INHS:INSECT
INHS Ephemeroptera 8160 POR & MWS 1947-05-08
United States, Kentucky, Breathitt, Quicksand, 37.5289 -83.3447
INHS:INSECT
INHS Ephemeroptera 8161 B.D. Burks 1947-09-03
United States, New Hampshire, Grafton, Lost River, 44.0372 -71.7829
INHS:INSECT
INHS Ephemeroptera 8162 B.D. Burks 1947-08-22
United States, New Hampshire, Coos, Mount (Mt.) Washington, Mount (Mt.) Washington, 44.27 -71.3
INHS:INSECT
INHS Ephemeroptera 8164 1938-07-14
Canada, Alberta, Helen Creek
INHS:INSECT
INHS Ephemeroptera 8165 1936-08-24
Canada, Alberta, Kananaskis Lake
INHS:INSECT
INHS Ephemeroptera 8165 1936-08-24
Canada, Alberta, Kananaskis Lake
INHS:INSECT
INHS Ephemeroptera 8166 1936-08-08
Canada, Alberta
INHS:INSECT
INHS Ephemeroptera 8169 H.H. Ross 1940-07-03
Canada, British Columbia, West Vancouver
INHS:INSECT
INHS Ephemeroptera 8170 H.H. Ross, J.A. Ross 1943-08-05
United States, Colorado, Chaffee, Buena Vista, 38.84222 -106.13056
INHS:INSECT
INHS Ephemeroptera 8171 H.H. Braucher 1943-06-21
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8172 T.H. Frison, H.H. Ross 1944-05-04
United States, Virginia, Greene, Lydia, 38.33132 -78.49223
INHS:INSECT
INHS Ephemeroptera 8173 H.H. Ross, J.A. Ross 1943-08-06
United States, Colorado, Pitkin, Independence Pass, Sta. 3 at Boy Park
INHS:INSECT
INHS Ephemeroptera 8174 H.H. Ross 1938-04-19
United States, Maryland, Garrett, Keysers Ridge, 39.6933 -79.247
INHS:INSECT
INHS Ephemeroptera 8175 T.H. Frison, B.D. Burks 1939-01-03
United States, North Carolina, Haywood, Pigeon River, Woodrow, 35.4798 -82.8819
INHS:INSECT
INHS Ephemeroptera 8176 T.H. Frison, H.H. Ross 1939-05-14
United States, Tennessee, Sevier, Newfound Gap, Great Smoky Mountains National Park
INHS:INSECT
INHS Ephemeroptera 8177 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
INHS Ephemeroptera 8178 H.H. Ross, B.D. Burks 1938-04-24
United States, North Carolina, Buncombe, Rainbow Gap, 35.63972 -82.295
INHS:INSECT
INHS Ephemeroptera 8179 B.D. Burks 1938-03-27
United States, Virginia, Madison, Criglersvile, 38.4618 -78.3657
INHS:INSECT
INHS Ephemeroptera 8180 H.H. Ross, J.A. Ross 1938-07-26
United States, Colorado, Larimer, Estes Park, Estes Park, 40.3765 -105.516
INHS:INSECT
INHS Ephemeroptera 8181 H.H. Ross 1934-06-15
United States, North Carolina, Madison, Hot Springs, Pisgah National Forest, 35.893 -82.829
INHS:INSECT
INHS Ephemeroptera 8182 H.H. Ross, J.A. Ross 1940-07-06
Stave Falls
INHS:INSECT
INHS Ephemeroptera 8424 T.H. Frison 1940-06-13
United States, Utah, Sevier, Big Rock Candy Mountain
INHS:INSECT
INHS Ephemeroptera 8425 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
INHS Ephemeroptera 8426 T.H. Frison, C.O. Mohr, A.W. Hawkins 1940-05-22
United States, Virginia, Wythe, Speedwell, 36.81834 -81.17447
INHS:INSECT
INHS Ephemeroptera 8427 T.H. Frison, C.O. Mohr, A.W. Hawkins 1940-03-23
United States, North Carolina, McDowell, Woodlawn, 35.78692 -82.03972
INHS:INSECT
INHS Ephemeroptera 8428 T.H. Frison, C.O. Mohr, A.W. Hawkins 1940-03-23
United States, North Carolina, Jackson, Willetts, 35.40471 -83.12683
INHS:INSECT
INHS Ephemeroptera 8429 T.H. Frison, H.H. Ross 1939-05-14
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 8430 Frison, Theodore Henry | Ross, Herbert Holdsworth 1939-05-12
United States, Kentucky, McCreary, Cumberland Falls, Cumberland Falls State Resort Park, 36.83819 -84.34532
INHS:INSECT
INHS Ephemeroptera 8431 Frison, Theodore Henry | Ross, Herbert Holdsworth 1939-05-12
United States, Kentucky, McCreary, Cumberland Falls, Cumberland Falls State Resort Park, 36.83819 -84.34532
INHS:INSECT
INHS Ephemeroptera 8432 Frison, Theodore Henry | Ross, Herbert Holdsworth 1939-05-12
United States, Kentucky, McCreary, Cumberland Falls, Cumberland Falls State Resort Park, 36.83819 -84.34532
INHS:INSECT
INHS Ephemeroptera 8433 T.H. Frison, H.H. Ross 1939-05-14
United States, Tennessee, Sevier, Newfound Gap, Great Smoky Mountains National Park
INHS:INSECT
INHS Ephemeroptera 8434 Frison, Theodore Henry | Ross, Herbert Holdsworth 1939-05-12
United States, Kentucky, McCreary, Cumberland Falls, Cumberland Falls State Resort Park, 36.83819 -84.34532
INHS:INSECT
INHS Ephemeroptera 8435 T.H. Frison, H.H. Ross 1939-05-14
United States, Tennessee, Sevier, Newfound Gap, Great Smoky Mountains National Park
INHS:INSECT
INHS Ephemeroptera 8436 J.A. Ross 1938-06-06
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8437 J.A. Ross 1938-06-06
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8438 T.H. Frison, H.H. Ross 1939-05-14
United States, Tennessee, Sevier, Newfound Gap, Great Smoky Mountains National Park
INHS:INSECT
INHS Ephemeroptera 8439 Frison, Theodore Henry | Ross, Herbert Holdsworth 1939-05-12
United States, Kentucky, McCreary, Cumberland Falls, Cumberland Falls State Resort Park, 36.83819 -84.34532
INHS:INSECT
INHS Ephemeroptera 8440 H.H. Ross, B.D. Burks 1938-04-24
United States, North Carolina, Buncombe, Rainbow Gap, 35.63972 -82.295
INHS:INSECT
INHS Ephemeroptera 8441 T.H. Frison 1934-05-27
United States, Tennessee, Sevier, Elkmont, Great Smoky Mountains National Park, 35.65361 -83.58056
INHS:INSECT
INHS Ephemeroptera 8442 1949-04-21
United States, Tennessee, Sevier, Trout Branch, Great Smoky Mountains National Park, 35.63417 -83.46194
INHS:INSECT
INHS Ephemeroptera 8442 1949-04-21
United States, Tennessee, Sevier, Trout Branch, Great Smoky Mountains National Park, 35.63417 -83.46194
INHS:INSECT
INHS Ephemeroptera 8443 H.H. Ross, B.D. Burks 1938-04-25
United States, Tennessee, Marion, Jasper, 35.07417 -85.62611
INHS:INSECT
INHS Ephemeroptera 8444 W.E. Ricker 1949-04-29
United States, Tennessee, Sevier, Park Headquarters, Great Smoky Mountains National Park, 35.6879 -83.5361
INHS:INSECT
INHS Ephemeroptera 8445 T.H. Frison, T.H. Frison, Jr. 1938-06-17
United States, Tennessee, Sevier, Elkmont, Great Smoky Mountains National Park, 35.65361 -83.58056
INHS:INSECT
INHS Ephemeroptera 8446 T.H. Frison, T.H. Frison, Jr. 1938-06-17
United States, Tennessee, Sevier, Elkmont, Great Smoky Mountains National Park, 35.65361 -83.58056
INHS:INSECT
INHS Ephemeroptera 8447 T.H. Frison 1934-05-27
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 8448 H.H. Ross 1935-06-12
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
INHS Ephemeroptera 8449 T.H. Frison, T.H. Frison, Jr. 1938-06-17
United States, Tennessee, Sevier, Elkmont, Great Smoky Mountains National Park, 35.65361 -83.58056
INHS:INSECT
INHS Ephemeroptera 8450 T.H. Frison 1934-05-27
United States, Tennessee, Sevier, Gatlinburg, 35.7142 -83.5122
INHS:INSECT
INHS Ephemeroptera 8394 H.H. Ross, J.A. Ross 1938-07-24
United States, Colorado, Grand, Granby, 40.0844 -105.9538
INHS:INSECT
INHS Ephemeroptera 8395 T.H. Frison, H.H. Ross 1941-06-21
United States, New Hampshire, Grafton, near North Woodstock, 44.0422 -71.682
INHS:INSECT
INHS Ephemeroptera 8396 T.H. Frison, H.H. Ross 1944-05-03
United States, Virginia, Greene, Lydia, 38.33132 -78.49223
INHS:INSECT
INHS Ephemeroptera 8397 T.H. Frison, H.H. Ross 1944-05-03
United States, Virginia, Greene, Lydia, 38.33132 -78.49223
INHS:INSECT
INHS Ephemeroptera 8398 T.H. Frison, H.H. Ross 1944-05-03
United States, Virginia, Greene, Lydia, 38.33132 -78.49223
INHS:INSECT
INHS Ephemeroptera 8399 H.H. Ross, B.D. Burks 1938-04-20
United States, Virginia, Greene, Lydia, 38.33132 -78.49223
INHS:INSECT
INHS Ephemeroptera 8400 W.P. Nye 1938-08-15
United States, Idaho, Lemhi, Lemhi Co. Ida, Camas Cr., 44.8924 -114.7215
INHS:INSECT
INHS Ephemeroptera 8401 H.H. Ross 1936-07-07
United States, Wyoming, Teton, Grand Teton National Park, 43.7518 -110.7262
INHS:INSECT
INHS Ephemeroptera 8402 T.H. Frison, H.H. Ross 1941-06-19
United States, New York, Hamilton, Bear Brook, Adirondack Pk, Blue Mtn. Lake, 43.856 -74.443
INHS:INSECT
INHS Ephemeroptera 8403 P.V. Gustafson 1940-01-01
United States, Washington, Spokane, Spokane, 47.65889 -117.425
INHS:INSECT
INHS Ephemeroptera 8404 T.H. Frison, T.H. Frison, Jr. 1940-08-13
United States, Wyoming, Sublette, Pinedale, 42.8665 -109.8609
INHS:INSECT
INHS Ephemeroptera 8405 H.H. Ross 1941-08-14
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8406 J.A. Ross 1938-08-07
United States, Colorado, Teller, Green Mountain Falls
INHS:INSECT
INHS Ephemeroptera 8407 1938-07-11
Canada, Alberta, Lower Pipestone River
INHS:INSECT
INHS Ephemeroptera 8408 1938-07-14
United States, Mosquito Creek
INHS:INSECT
INHS Ephemeroptera 8409 1938-07-28
Canada, Alberta, Baker Creek
INHS:INSECT
INHS Ephemeroptera 8410 1938-08-11
Canada, Alberta, Ghost R, 1 1/2 mi. above, Waiporous Cr.
INHS:INSECT
INHS Ephemeroptera 8411 1938-08-25
Canada, British Columbia, Wapta Lake
INHS:INSECT
INHS Ephemeroptera 8412 1936-08-01
Canada, Saskatchewan, Cascade River power plant
INHS:INSECT
INHS Ephemeroptera 8413 P.R. Needham 1938-07-26
United States, California, Placer, at Boge XI, 39.003 -120.731
INHS:INSECT
INHS Ephemeroptera 8420 1938-08-25
United States, Clear Creek #2
INHS:INSECT
INHS Ephemeroptera 8451 T.H. Frison, T.H. Frison, Jr. 1938-06-17
United States, Tennessee, Sevier, Elkmont, Great Smoky Mountains National Park, 35.65361 -83.58056
INHS:INSECT
INHS Ephemeroptera 8452 W.E. Ricker 1949-04-04
United States, Tennessee, Sevier, Walker Prong, Great Smoky Mountains National Park, Great Smoky Mountains National Park, 35.6373 -83.4623, 1342m
INHS:INSECT
INHS Ephemeroptera 8452 W.E. Ricker 1949-04-04
United States, Tennessee, Sevier, Walker Prong, Great Smoky Mountains National Park, Great Smoky Mountains National Park, 35.6373 -83.4623, 1342m
INHS:INSECT
INHS Ephemeroptera 8453 H.H. Ross, B.D. Burks 1938-04-24
United States, North Carolina, Clay, Black Gap
INHS:INSECT
INHS Ephemeroptera 8454 T.H. Frison 1934-05-28
United States, North Carolina, Swain, Newfound Gap, Great Smoky Mountains National Park, 35.6108 -83.4254
INHS:INSECT
INHS Ephemeroptera 8455 S. Kuriki 1950-04-19
Shimona Katsugawa