INHS:INSECT
Stenacron minnetonka (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 10170 H.H. Ross, B.D. Burks 1938-05-05
United States, Illinois, Kankakee, E of Momence, 41.167 -87.663, 191m
INHS:INSECT
Stenacron minnetonka (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 10171 H.H. Ross, B.D. Burks 1938-05-27
United States, Missouri, Marion, Palmyra, 39.79417 -91.52306
INHS:INSECT
Stenacron minnetonka (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 10172 C.O. Mohr, B.D. Burks 1940-06-05
United States, Illinois, Whiteside, Erie, 41.6794 -90.0266
INHS:INSECT
Maccaffertium mediopunctatum (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 10173 A.R. Brigham, J.L. Brower 1982-09-17
United States, Illinois, McHenry, 1.1 mi SW Chemung, 42.4085 -88.6863
INHS:INSECT
Stenacron minnetonka (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 10174 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 4 R or L, 41.2528 -88.1342
INHS:INSECT
Stenacron minnetonka (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 10175 1979-08-14
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L
INHS:INSECT
Stenacron minnetonka (Daggy, 1945) (Daggy, 1945)
INHS Ephemeroptera 10176 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Stenacron pallidum (Traver, 1933) (Traver, 1933)
INHS Ephemeroptera 10177 J.S. Ayars 1941-08-31
United States, Kentucky, Union, Sturgis, 37.54667 -87.98389
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10330 H.H. Ross, B.D. Burks 1938-05-27
United States, Illinois, La Salle, Serena, 41.48518 -88.77397
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10331 Frison, Theodore Henry | Ross, Herbert Holdsworth 1939-05-26
United States, Michigan, Mason, Great Sable R.; Free Soil, 44.118935 -86.221111
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10332 B.D. Burks 1938-06-12
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10333 H.H. Ross, B.D. Burks 1938-05-12
United States, Illinois, La Salle, Serena, 41.48518 -88.77397
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10334 1927-05-04
United States, Illinois, Winnebago, Rock R, Kilbuck Cr., 42.16573 -89.10019
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10335 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10335 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 10444 P.W. Fattig 1945-09-26
United States, Georgia, Fulton, Atlanta
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 10445 H.H. Ross 1936-05-26
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 10446 1925-06-06
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 10447 T.H. Frison, B.D. Burks 1939-01-01
United States, Virginia, Rockingham, Port Republic, 38.29785 -78.81076
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 10448 T.H. Frison, C.O. Mohr 1940-03-23
United States, North Carolina, Watauga, Blowing Rock, 36.13513 -81.67761
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 10449 T.H. Frison, H.H. Ross 1939-05-27
United States, Michigan, Benzie, Honor at Zimmerman Rd., 44.66026 -86.01861
INHS:INSECT
INHS Ephemeroptera 10557 P.W. Fattig 1931-04-19
United States, Georgia, DeKalb, Stone Mountain, 33.8094 -84.1334
INHS:INSECT
INHS Ephemeroptera 10558 P.W. Fattig 1931-03-31
6mi. N. Ringgold
INHS:INSECT
INHS Ephemeroptera 10559 P.W. Fattig 1931-03-14
United States, Georgia, DeKalb, Stone Mount, 33.831 -84.1536
INHS:INSECT
INHS Ephemeroptera 10560 P.W. Fattig 1931-05-23
United States, Georgia, Catoosa, 6 mi. S. Ringgold, 34.8463 -85.0638
INHS:INSECT
INHS Ephemeroptera 10561 P.W. Fattig 1946-04-29
United States, Georgia, Fulton, Atlanta, 33.8159 -84.3969
INHS:INSECT
INHS Ephemeroptera 10561 P.W. Fattig 1946-04-29
United States, Georgia, Fulton, Atlanta, 33.8159 -84.3969
INHS:INSECT
INHS Ephemeroptera 10562 P.W. Fattig 1940-06-14
United States, Georgia, Bartow, Cartersville, 34.1649 -84.7998
INHS:INSECT
INHS Ephemeroptera 10563 P.W. Fattig 1940-06-22
United States, Georgia, Walker, LaFayette, 34.7047 -85.2814
INHS:INSECT
INHS Ephemeroptera 10564 P.W. Fattig 1946-07-06
United States, Georgia, Toombs, 14 mi S Lyons, 32.0203 -82.3466
INHS:INSECT
INHS Ephemeroptera 10565 P.W. Fattig 1939-04-21
United States, Georgia, Pike, 5.6 mi W Concord, 33.0672 -84.5244
INHS:INSECT
INHS Ephemeroptera 10566 P.W. Fattig 1941-06-14
United States, Georgia, Catoosa, Indian Springs, 34.9577 -85.1646
INHS:INSECT
INHS Ephemeroptera 10567 P.W. Fattig 1946-07-23
United States, Georgia, Decatur, Spring Creek, 30.855 -84.584
INHS:INSECT
INHS Ephemeroptera 10568 P.W. Fattig 1939-04-19
United States, Georgia, Bartow, 5 mi S Fairmount, 34.36958 -84.71258
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10246 M.W. Sanderson 1938-03-06
United States, Arkansas, Washington, Fayetteville, 36.0632 -94.1572
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10247 J.S. Ayars 1941-08-31
United States, Tennessee, Sumner, Old Fountain Head, 36.564 -86.483
INHS:INSECT
Maccaffertium carlsoni (Lewis, 1974) (Lewis, 1974)
INHS Ephemeroptera 10212 W.E. Ricker 1949-04-02
United States, Georgia, Oconee, 3 mi. SW Athens, Small Ck. on Univ. farm., 33.9115 -83.4224
INHS:INSECT
Maccaffertium carlsoni (Lewis, 1974) (Lewis, 1974)
INHS Ephemeroptera 10213 T.H. Frison 1940-06-13
United States, Utah, Sevier, Big Rock Candy Mountain
INHS:INSECT
Maccaffertium carlsoni (Lewis, 1974) (Lewis, 1974)
INHS Ephemeroptera 10214 T.H. Frison, C.O. Mohr, A.W. Hawkins 1940-05-22
United States, Virginia, Wythe, Speedwell, 36.81834 -81.17447
INHS:INSECT
Maccaffertium carlsoni (Lewis, 1974) (Lewis, 1974)
INHS Ephemeroptera 10215 T.H. Frison 1940-06-13
United States, Utah, Sevier, Big Rock Candy Mountain
INHS:INSECT
Maccaffertium carlsoni (Lewis, 1974) (Lewis, 1974)
INHS Ephemeroptera 10216 T.H. Frison, H.H. Ross 1939-05-14
United States, Tennessee, Sevier, Newfound Gap, Great Smoky Mountains National Park
INHS:INSECT
Maccaffertium carlsoni (Lewis, 1974) (Lewis, 1974)
INHS Ephemeroptera 10217 T.H. Frison, H.H. Ross 1939-05-15
United States, Tennessee, Sevier, Gatlinburg, 35.71417 -83.51028
INHS:INSECT
Maccaffertium carlsoni (Lewis, 1974) (Lewis, 1974)
INHS Ephemeroptera 10218 T.H. Frison, C.O. Mohr, A.W. Hawkins 1940-03-23
United States, North Carolina, Watauga, Nr. Grandfather Mt, W. of Blowing Rock, 36.11908 -81.78143
INHS:INSECT
Maccaffertium carlsoni (Lewis, 1974) (Lewis, 1974)
INHS Ephemeroptera 10219 T.H. Frison, H.H. Ross 1939-05-12
United States, Kentucky, McCreary, Cumberland Falls, Cumberland Falls State Resort Park, 36.83819 -84.34532
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10220 C. Moye 1961-07-26
United States, Illinois, Iroquois, nr. Indiana state line Co.-Rd. 3000E., 40.64835 -87.56318
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10221 C. Moye 1961-06-23
United States, Illinois, Iroquois, nr. Indiana state line Co.-Rd. 3000E., 40.64835 -87.56318
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10222 T.H. Frison 1941-08-19
United States, Minnesota, Saint Louis, Winton
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10223 Frison, Theodore Henry | Ross, Herbert Holdsworth 1937-07-21
United States, Wisconsin, Vilas, Boulder Junction, High Lake, 46.15329 -89.54843
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10224 H.H. Ross, B.D. Burks 1938-05-11
United States, Illinois, Lake, Antioch, 42.477 -88.096
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10225 H.H. Ross, B.D. Burks 1938-05-11
United States, Illinois, Lake, Antioch, 42.477 -88.096
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10225 H.H. Ross, B.D. Burks 1938-05-11
United States, Illinois, Lake, Antioch, 42.477 -88.096
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10226 H.H. Ross, M.W. Sanderson 1944-04-18
United States, Illinois, Pope, Herod at St. Hwy 34, 37.580858 -88.43671
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10227 C.O. Mohr, B.D. Burks 1946-04-20
United States, Illinois, Cumberland, Jewett; 2.7 km S Jewett, 39.18261 -88.24772
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10228 C.O. Mohr, B.D. Burks 1946-05-15
United States, Illinois, Union, Jonesboro, 37.4493 -89.3614
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10228 C.O. Mohr, B.D. Burks 1946-05-15
United States, Illinois, Union, Jonesboro, 37.4493 -89.3614
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10229 B.D. Burks 1947-04-09
United States, Illinois, Pope, Golconda, 37.3672 -88.4864
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10230 B.D. Burks 1947-04-07
United States, Illinois, Pope, Herod at St. Hwy 34, 37.580858 -88.43671
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10231 B.D. Burks 1947-04-09
United States, Illinois, Pope, Herod at St. Hwy 34, 37.580858 -88.43671
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10232 B.D. Burks 1947-04-10
United States, Illinois, Pope, Golconda, 37.3672 -88.4864
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10232 B.D. Burks 1947-04-10
United States, Illinois, Pope, Golconda, 37.3672 -88.4864
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10233 C.O. Mohr, B.D. Burks 1946-05-15
United States, Illinois, Union, Jonesboro, 37.4493 -89.3614
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10234 C.O. Mohr, B.D. Burks 1946-05-15
United States, Illinois, Union, Jonesboro, 37.4493 -89.3614
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10234 C.O. Mohr, B.D. Burks 1946-05-15
United States, Illinois, Union, Jonesboro, 37.4493 -89.3614
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10235 C.O. Mohr, B.D. Burks 1946-05-20
United States, Illinois, Union, Jonesboro, 37.4493 -89.3614
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10236 B.D. Burks 1947-04-09
United States, Illinois, Pope, Golconda, 37.3672 -88.4864
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10237 B.D. Burks 1940-05-16
United States, Illinois, Kankakee, Momence, 41.16667 -87.66278
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10238 Ross, Herbert Holdsworth | Burks, Barnard D. 1938-05-21
United States, Wisconsin, Walworth, La Grange, 42.8002 -88.6018
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10239 H.H. Ross, B.D. Burks 1938-05-22
United States, Illinois, Lake, Antioch, 42.47947 -88.13709
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10240 H.H. Ross, J.A. Ross 1939-04-28
United States, Texas, Denton, Argyle, 33.04154 -97.20794
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10241 H.H. Ross, B.D. Burks 1938-05-27
United States, Missouri, Marion, Palmyra, 39.79417 -91.52306
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10242 H.H. Ross, B.D. Burks 1938-05-13
United States, Illinois, Lake, Fox Lake, 42.3967 -88.1836
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10243 H.H. Ross, B.D. Burks 1938-11-06
United States, Illinois, Union, Springville, 37.3744 -89.2675
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10244 H.H. Ross, B.D. Burks 1938-05-18
United States, Illinois, Lake, Mineola Bay, Mineola Hotel, 42.40017 -88.16939
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10245 R. & B. 1938-05-17
United States, Illinois, Lake, Antioch, 42.47947 -88.13709
INHS:INSECT
Stenonema femoratum (Say, 1823) (Say, 1823)
INHS Ephemeroptera 10270 T.H. Frison, H.H. Ross 1940-04-09
United States, Indiana, Fountain, Veedersburg at US-136, 40.11326 -87.25539
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10271 B.D. Burks 1938-06-20
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10272 B.D. Burks 1938-06-20
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10273 B.D. Burks 1938-06-20
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10274 B.D. Burks 1938-06-20
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10275 H.H. Ross, B.D. Burks 1938-06-12
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10276 B.D. Burks 1938-06-20
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10277 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10278 B.D. Burks 1940-05-09
United States, Indiana, Parke, 5 km NNW Marshall, Newby Gulch, Turkey Run State Park, 39.8882 -87.1998
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10279 B.D. Burks 1938-06-12
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10280 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10281 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10282 B.D. Burks 1938-06-04
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10282 B.D. Burks 1938-06-04
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10283 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10284 1925-06-06
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10285 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10286 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10287 B.D. Burks 1939-08-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10288 B.D. Burks, G.T. Riegel 1939-07-30
United States, Illinois, Vermilion, 8.5 km W Danville (US-150); 2.6 mi E Oakwood, 40.1171 -87.7266
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10289 B.D. Burks, G.T. Riegel 1939-06-07
United States, Illinois, Whiteside, Sterling, 41.78861 -89.69611
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10290 B.D. Burks, G.T. Riegel 1939-07-14
United States, Illinois, Vermilion, 8.5 km W Danville (US-150); 2.6 mi E Oakwood, 40.1171 -87.7266
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10291 T.H. Frison 1940-06-12
United States, Tennessee, Sevier, Sevierville, 35.86806 -83.56194
INHS:INSECT
Maccaffertium mediopunctatum mediopunctatum (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 10292 H.H. Ross 1940-07-15
United States, Wisconsin, Eau Claire, Eau Claire, 44.81111 -91.50279
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10293 H.H. Ross, B.D. Burks 1938-05-16
United States, Illinois, La Salle, Serena, 41.48518 -88.77397
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10294 H.H. Ross, B.D. Burks 1938-05-16
United States, Illinois, La Salle, Serena, 41.48518 -88.77397