INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 2478 Frison, Theodore Henry | Auden, K.F. 1926-06-09
United States, Illinois, Vermilion, [3.4 km S] Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 2479 Frison, Theodore Henry | Auden, K.F. 1926-06-09
United States, Illinois, Vermilion, [3.4 km S] Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 2480 Frison, Theodore Henry | Auden, K.F. 1926-06-09
United States, Illinois, Vermilion, [3.4 km S] Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium modestum (Banks, 1910) (Banks, 1910)
INHS Ephemeroptera 2481 Frison, Theodore Henry | Auden, K.F. 1926-06-09
United States, Illinois, Vermilion, [3.4 km S] Oakwood, 40.082773 -87.780608
INHS:INSECT
INHS Ephemeroptera 2482 K.R. Methven 1996-05-23
United States, Illinois, Effingham, 1.5 mi NE Mason, Rt.37, 38.9643 -88.6107
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2483 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2484 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2485 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2486 H.H. Ross, H.B. Mills 1948-07-14
United States, Illinois, Gallatin, Old Shawneetown, 37.69392 -88.13488
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2487 M.W. Sanderson, B.D. Burks 1948-08-05
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2488 B.D. Burks 1949-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2489 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2490 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2491 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2492 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2493 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2494 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2530 M.W. Sanderson, B.D. Burks 1947-07-24
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2531 M.W. Sanderson, B.D. Burks 1947-07-24
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2532 M.W. Sanderson, B.D. Burks 1947-07-24
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2533 M.W. Sanderson, B.D. Burks 1947-07-24
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2534 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2535 C.O. Mohr, B.D. Burks 1946-07-04
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2536 C.O. Mohr, B.D. Burks 1946-07-04
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2537 C.O. Mohr, B.D. Burks 1946-07-04
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2538 C.O. Mohr, B.D. Burks 1946-07-04
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2539 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2540 B.D. Burks 1947-06-24
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2541 C.O. Mohr, B.D. Burks 1946-07-04
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2542 C.O. Mohr, B.D. Burks 1946-07-04
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2543 C.O. Mohr, B.D. Burks 1946-07-04
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2544 B.D. Burks 1947-06-26
United States, Illinois, Whiteside, Sterling, Lawrence Park, 41.7812 -89.6997
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2545 B.D. Burks 1947-06-25
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2546 B.D. Burks 1947-06-25
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2547 B.D. Burks 1947-06-26
United States, Illinois, Whiteside, Sterling, Lawrence Park, 41.7812 -89.6997
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2548 B.D. Burks 1947-06-25
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2549 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2550 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2551 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2552 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2553 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2554 M.W. Sanderson, B.D. Burks 1948-08-05
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2555 M.W. Sanderson, B.D. Burks 1948-08-05
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2556 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2557 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2558 M.W. Sanderson, B.D. Burks 1948-08-05
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2559 M.W. Sanderson, L.J. Stannard 1948-08-11
United States, Illinois, Pike, Pittsfield, 39.62542 -90.79435
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2560 M.W. Sanderson, L.J. Stannard 1948-08-11
United States, Illinois, Pike, Pittsfield, 39.62542 -90.79435
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2561 M.W. Sanderson, L.J. Stannard 1948-08-11
United States, Illinois, Pike, Pittsfield, 39.62542 -90.79435
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2562 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2563 H.H. Ross, H.B. Mills 1948-07-14
United States, Illinois, Hardin, Elizabethtown
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2564 M.W. Sanderson, B.D. Burks 1947-07-24
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2565 M.W. Sanderson, B.D. Burks 1947-07-24
United States, Illinois, Whiteside, Phrophetstown, 41.671 -89.936, 188m
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2566 M.W. Sanderson, B.D. Burks 1948-08-05
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2567 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2568 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2569 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2570 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2571 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2572 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2573 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2574 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2575 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-11
United States, Illinois, Winnebago, Rockford, 42.27151 -89.09125
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2576 B.D. Burks 1948-06-26
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2577 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2578 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2579 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2580 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2581 B.D. Burks, L.J. Stannard, P.W. Smith 1948-06-10
United States, Illinois, Stephenson, 6 km E Freeport, 42.3026 -89.5595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2582 H.H. Ross, B.D. Burks 1948-07-09
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2583 T.H. Frison, F.C. Hottes 1929-06-13
United States, Illinois, Champaign, SEYMOUR, on Rt. 10, W. of Seymour., 40.10781 -88.43989
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2584 T.H. Frison 1925-07-09
United States, Illinois, Kane, Aurora, 41.758 -88.317
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2585 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2586 T.H. Frison 1925-07-09
United States, Illinois, Kane, Aurora, 41.758 -88.317
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2587 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2588 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2589 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2590 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2591 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2592 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2593 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2594 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2595 C.O. Mohr, B.D. Burks 1946-04-12
United States, Illinois, Bond, 10 KM W GREENVILLE, 38.88748 -89.52178
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2596 Frison, Theodore Henry 1925-07-09
United States, Illinois, Ogle, Oregon, below dam, 42.01586 -89.32697
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2597 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2598 H.H. Ross, H.B. Mills 1948-07-14
United States, Illinois, Gallatin, Old Shawneetown, 37.69392 -88.13488
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2599 1970-05-05
United States, Ohio, Scioto, Portsmouth, 38.7294 -82.9974
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2600 B.D. Burks, L.J. Stannard 1948-08-04
United States, Illinois, Winnebago, Rockton, 42.45036 -89.07233
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2601 1970-05-05
United States, Ohio, Scioto, Portsmouth, 38.7294 -82.9974
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2602 T.H. Frison, R.D. Glasgow 1927-07-19
United States, Illinois, Kane, Aurora, 41.758 -88.317
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2603 H.H. Ross, H.B. Mills 1948-06-24
United States, Illinois, Vermilion, 3.4 km S Oakwood, 40.082773 -87.780608
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2604 H.H. Ross, B.D. Burks 1948-07-09
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2605 H.H. Ross, B.D. Burks 1948-07-09
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2606 M.W. Sanderson, B.D. Burks 1947-08-06
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2607 M.W. Sanderson, B.D. Burks 1947-08-06
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2608 H.H. Ross, B.D. Burks 1948-07-09
United States, Illinois, Kankakee, Kankakee, 41.113429 -87.870484
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2609 M.W. Sanderson, B.D. Burks 1947-08-06
United States, Illinois, Kankakee, 0.3 mi SE Aroma Park, 41.07505 -87.80595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2610 M.W. Sanderson, B.D. Burks 1947-08-06
United States, Illinois, Will, Wilmington, 41.30575 -88.15138
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2611 H.H. Ross, B.D. Burks 1948-07-08
United States, Illinois, Kankakee, 0.3 mi SE Aroma Park, 41.07505 -87.80595
INHS:INSECT
Maccaffertium terminatum (Walsh, 1862) (Walsh, 1862)
INHS Ephemeroptera 2612 M.W. Sanderson, B.D. Burks 1947-08-06
United States, Illinois, Will, Wilmington, 41.30575 -88.15138