Molecular, morphometric, and distribution information for the freshwater mussel genus Potamilus and newly described species, Potamilus streckersoni sp. nov.
Inaccurate systematics confound our ability to determine evolutionary processes that have led to the diversification of many taxa. The North American freshwater mussel tribe Lampsilini, Ihering, 1901, is one of the more well-studied groups in Unionidae; however, many supraspecific relationships between lampsiline …