63
Pink papershell, Potamilus ohiensis
Harlan County Reservoir, Harlan
County, 124mm, dorsal view
Missouri River, Dixon County,
43mm juvenile
Sutherland Canal,
Lincoln County,
123mm, beak
sculpture
Missouri River, Cedar County, upper-Pink
Heelsplitter; lower-Pink Papershell, both 138mm,
comparison of hinge teeth
Missouri River, Douglas County, 106mm
Harlan County Reservoir, Harlan
County, 124mm, anterior view
Lengthwise cross section of Pink papershell with cut edge highlighted with white paint, 136mm
