Author
Iowa Ornithologists' Union; Fuller, James L.
233
Rosene, Walter M., Sr., 1880-1941et al
133
Iowa Ornithologists' Unionet al
113
Dinsmore, Stephen J.
68
Iowa Ornithologists' Union Records Committee
51
Kent, Thomas H. (Thomas Hugh), 1934-
50
Moore, Francis L.
40
Iowa Ornithologists' Union; Fuller, James L
27
Fuller, James L
26
Proescholdt, Mark
22
Newlon, Michael C.
20
Myers, Robert K.
19
Proescholdt, Beth
18
Big Bluestem Audubon Society
16
Martsching, Paul
16
Iowa Ornithologists' Union
15
Petersen, Peter C.
15
Staudt, Thomas J.
12
Wilson, Barbara L.
12
Cummins, Raymond L.
11
DuMont, Philip A. (Philip Atkinson), 1903-1996
11
Bendorf, Carl J.
10
Cecil, Robert I.
10
Van Der Linden, Judy
10
Schaufenbuel, Joseph P.
9
Schoenewe, Lee A.
9
Black, Gladys
8
Halmi, Nicholas S.
8
Johnson, Ann
8
Rosene, Walter M., Sr., 1880-1941
8
Ames Audubon Society
7
Sinclair, Jim
7
Bray, Tanya
6
Iowa Ornithologists' Union; Rosene, Walter, 1880-1941
6
Kenne, Matthew C.
6
Zaletel, Hank
6
Hollis, Richard Jule
5
Shivvers, Rebecca A.
5
Stone, Tom, Jr
5
Armstrong, Eugene
4
Bierman, Dick
4
Big Bluestem Audubon Society (Ames, Iowa); Van Der Linden, Judy
4
Dinsmore, James J.
4
Edwards, Chris
4
Ernzen, Peter
4
Porter, Diane C.
4
Thelen, Ed
4
Blevins, Brian L.
3
Dankert, David L.
3
DeCoster, R. J. (Richard Joseph)
3
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