Paleogeographic Distributions
2
Alaska
1
Arizona
1
Canada
1
Colombia
9
Illinois
40
Indiana
1
Indiana, Michigan
3
Iowa
13
Kentucky
1
Kentucky, Ohio
4
Maryland
65
Michigan
1
Michigan, Ohio
1
Michigan, Ontario, New York, Indiana
1
Michigan, Ontario, New York, Ohio
5
Missouri
1
Montana
1
New Jersey
1
New Mexico
66
New York
41
Ohio
26
Ontario
1
Pennslyvania
37
Pennsylvania
1
Pennsylvanian
5
Virginia
14
West Virginia
84
Wisconsin