Pyganodon gibbosa is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels.
This species is endemic to the Altamaha River basin in Georgia of the United States.
Pyganodon gibbosa is a species of freshwater mussel, an aquatic bivalve mollusk in the family Unionidae, the river mussels.
This species is endemic to the Altamaha River basin in Georgia of the United States.
