Valvata virens, common name the emerald valvata, is a species of small freshwater snail, an aquatic gastropod mollusk in the family Valvatidae.
This species is endemic to the United States.
Valvata virens, common name the emerald valvata, is a species of small freshwater snail, an aquatic gastropod mollusk in the family Valvatidae.
This species is endemic to the United States.