INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10295 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 10296 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 10297 B.D. Burks 1938-06-08
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10298 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 10299 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 10300 H.H. Ross, B.D. Burks 1938-05-19
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10301 T.H. Frison, B.D. Burks 1939-01-04
United States, Tennessee, Polk, Bridge over Ocoee River, Parksville, 35.1114 -84.6742
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10302 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 10303 T.H. Frison, H.H. Ross 1940-04-09
United States, Indiana, Parke, 4.7 km NNW Marshall at suspension bridge, Turkey Run State Park, 39.8893 -87.1999
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10304 H.H. Ross 1937-06-05
United States, Arkansas, Jackson, McFadden Springs, 35.406 -91.092
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10305 H.H. Ross, B.D. Burks 1938-04-26
United States, Tennessee, Bedford, Shelbyville at Rt 64, 35.483587 -86.464013
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10306 1928-05-07
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 10307 H.H. Ross, B.D. Burks 1938-05-10
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10308 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 10309 H.H. Ross, B.D. Burks 1938-05-10
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum mediopunctatum (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 10310 T.H. Frison, B.D. Burks 1939-04-20
United States, Wisconsin, Douglas, Gordon, St. Croix National Scenic Riverway, 46.24967 -91.80202
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10311 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 10312 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 10313 B.D. Burks, G.T. Riegel 1939-08-04
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 10314 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 10315 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 10316 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 10317 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 10318 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 10319 A.R. Brigham, J.L. Brower 1982-09-17
United States, Illinois, McHenry, 2 mi. SW Chemung, 42.4001 -88.6956
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10320 A.R. Brigham, J.L. Brower 1982-09-17
United States, Illinois, McHenry, 2 mi. SW Chemung, 42.4001 -88.6956
INHS:INSECT
Maccaffertium mediopunctatum mediopunctatum (McDunnough, 1926) (McDunnough, 1926)
INHS Ephemeroptera 10321 T.H. Frison, B.D. Burks 1939-04-20
United States, Wisconsin, Douglas, Gordon, St. Croix National Scenic Riverway, 46.24967 -91.80202
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10322 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 10323 H.H. Ross, J.A. Ross 1939-05-01
United States, Oklahoma, Johnston, Reagan, 34.354 -96.7033
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10324 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 10325 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 10326 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 10327 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 10328 H.H. Ross, B.D. Burks 1938-05-19
United States, Illinois, McHenry, Spring Grove, 42.44078 -88.23729
INHS:INSECT
Maccaffertium mediopunctatum arwini (Bednarik & McCafferty, 1979) (Bednarik & McCafferty, 1979)
INHS Ephemeroptera 10329 T.H. Frison, H.H. Ross 1938-05-14
United States, Tennessee, Sevier, Sevierville, 35.86806 -83.56194
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10336 C.O. Mohr, B.D. Burks 1946-04-09
United States, Illinois, Wabash, Mt. Carmel, 38.404 -87.7516
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10337 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10338 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10339 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 5 R or L, 41.254 -88.1359
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10340 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10341 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10342 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10343 1979-06-20
United States, Illinois, Will, Braidwood Sta. 6L-B, 41.265 -88.212, 175m
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10344 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 5 R or L, 41.254 -88.1359
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10345 1977-08-23
United States, Illinois, Will, Braidwood (Custer Park), Site 4 R or L, 41.2528 -88.1342
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10346 1979-08-14
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10347 1979-06-20
United States, Illinois, Will, Braidwood MPS Station 6R-C, 41.265 -88.212, 175m
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10348 1977-08-23
United States, Illinois, Will, Braidwood (Custer Park), Site 4 R or L, 41.2528 -88.1342
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10349 1977-04-26
United States, Illinois, Will, Braidwood (Custer Park), Site 1 R or L, 41.2435 -88.1236
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10350 1977-04-26
United States, Illinois, Will, Braidwood (Custer Park), Site 4 R or L, 41.2528 -88.1342
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10351 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 4 R or L, 41.2528 -88.1342
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10352 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10353 B.D. Burks 1939-07-21
United States, Illinois, Vermilion, 3.8 km NE Oakwood at Glenburn Creek Rd, Kickapoo State Park, 40.13686 -87.74561
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10354 H.H. Ross, B.D. Burks 1941-05-23
United States, Illinois, Mercer, Keithsburg, 41.09819 -90.94625
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10355 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10356 H.H. Ross, B.D. Burks 1937-08-13
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10357 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10358 Frison, Theodore Henry | Glasgow, R.D. 1927-06-22
United States, Illinois, Hardin, Elizabethtown, 37.44583 -88.30501
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10359 Ross, Herbert Holdsworth | Burks, Barnard D. 1941-05-23
United States, Illinois, Mercer, New Boston, 41.169444 -90.996667
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10360 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10361 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10362 B.D. Burks, Boesel 1938-08-02
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10363 Frison, Theodore Henry | Ross, Herbert Holdsworth 1937-07-24
United States, Wisconsin, Lincoln, Merrill, 45.17762 -89.68346
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10364 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10365 B.D. Burks 1938-06-29
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10366 C.O. Mohr, B.D. Burks 1940-06-04
United States, Illinois, Rock Island, Milan, 41.45577 -90.57249
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10367 D.W. Webb, M.J. Wetzel 1975-06-04
United States, Illinois, Moultrie, 8 mi SE Sullivan
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10368 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 pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10369 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
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10381 T.H. Frison 1925-06-06
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10382 C.O. Mohr 1935-06-14
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10383 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10384 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10385 H.H. Ross, B.D. Burks 1941-05-22
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10386 H.H. Ross, B.D. Burks 1938-05-27
United States, Illinois, La Salle, Serena, 41.48518 -88.77397
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10386 H.H. Ross, B.D. Burks 1938-05-27
United States, Illinois, La Salle, Serena, 41.48518 -88.77397
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10387 B.D. Burks 1939-09-03
United States, Wisconsin, Washburn, Minong, 46.14336 -91.81453
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10388 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10389 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
Maccaffertium pulchellum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 10390 1979-06-20
United States, Illinois, Will, Braidwood (Custer Park), Site 6 R or L, 41.2604 -88.1395
INHS:INSECT
INHS Ephemeroptera 10664 H.H. Ross, C.O. Mohr 1932-05-10
United States, Illinois, Jersey, Grafton, Evans Street Landing, 38.96785 -90.43183
INHS:INSECT
INHS Ephemeroptera 10665 H.H. Ross, C.O. Mohr 1935-04-23
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
INHS Ephemeroptera 10666 H.H. Ross, C.O. Mohr 1932-05-12
United States, Illinois, Jackson, Grand Tower, 37.62834 -89.50663
INHS:INSECT
INHS Ephemeroptera 10667 T.H. Frison, H.H. Ross 1936-03-31
United States, Illinois, Clark, 0.5 mi W Livingston, 39.4038 -87.6548
INHS:INSECT
INHS Ephemeroptera 10668 Ross, Herbert Holdsworth | Mohr, Carl O. 1936-05-16
United States, Illinois, Lake, Antioch, 42.47947 -88.13709
INHS:INSECT
INHS Ephemeroptera 10669 H.H. Ross, C.O. Mohr 1936-05-15
United States, Illinois, Lake, Fox Lake, 42.3967 -88.1836
INHS:INSECT
INHS Ephemeroptera 10670 B.D. Burks 1937-06-01
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
INHS Ephemeroptera 10671 C.O. Mohr, B.D. Burks 1946-04-11
United States, Illinois, Bond, 10 KM W GREENVILLE, 38.88748 -89.52178
INHS:INSECT
INHS Ephemeroptera 10672 B.D. Burks 1937-06-03
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
INHS Ephemeroptera 10672 B.D. Burks 1937-06-03
United States, Illinois, Kankakee, Route 1, Momence, 41.16001 -87.66306
INHS:INSECT
INHS Ephemeroptera 10673 T.H. Frison 1927-03-10
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
INHS Ephemeroptera 10674 T.H. Frison, H.H. Ross 1928-03-06
United States, Illinois, Saline, Harrisburg, 37.74535 -88.54635
INHS:INSECT
INHS Ephemeroptera 10675 T.H. Frison, H.H. Ross 1928-03-05
United States, Illinois, Jackson, Makanda, 37.6173 -89.2094
INHS:INSECT
INHS Ephemeroptera 10676 T.H. Frison, H.H. Ross 1928-03-06
United States, Illinois, Saline, Harrisburg, 37.74535 -88.54635
INHS:INSECT
INHS Ephemeroptera 10677 T.H. Frison, H.H. Ross 1928-03-06
United States, Illinois, Pope, Herod at St. Hwy 34, 37.580858 -88.43671
INHS:INSECT
INHS Ephemeroptera 10678 T.H. Frison, H.H. Ross 1928-03-06
United States, Illinois, Pope, Herod at St. Hwy 34, 37.580858 -88.43671
INHS:INSECT
Maccaffertium vicarium (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 10854 T.H. Frison, H.H. Ross 1940-05-10
United States, Michigan, Lake, nr. Peacock, 44.06563 -85.88356
INHS:INSECT
Maccaffertium vicarium (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 10855 T.H. Frison, H.H. Ross 1939-05-28
United States, Michigan, Lake, Near Irons [4.5 km S], Manistee National Forest, 44.10551 -85.92715
INHS:INSECT
Maccaffertium vicarium (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 10856 T.H. Frison, D.T. Ries, H.H. Ross 1941-02-01
United States, Illinois, La Salle, 4.2 km WSW Utica, 41.34108 -89.05825
INHS:INSECT
Maccaffertium vicarium (Walker, 1853) (Walker, 1853)
INHS Ephemeroptera 10857 T.H. Frison, B.D. Burks 1939-04-20
United States, Wisconsin, Douglas, Gordon, St. Croix National Scenic Riverway, 46.24967 -91.80202