lampsii
Lampsii is a genus of small, freshwater fish belonging to the family Cyprinidae, which includes minnows and carps. The genus is native to the eastern United States, with species found in the Mississippi River basin and its tributaries. Lampsii are known for their distinctive appearance, characterized by a long, slender body, a large mouth, and a single dorsal fin. They are typically small, with adults reaching lengths of about 2.5 to 3.5 inches (6 to 9 centimeters).
The genus Lampsii includes two recognized species: Lampsilis abei and Lampsilis siliquoidea. Both species are benthic,
Lampsii are of interest to fisheries and conservationists due to their ecological role in freshwater ecosystems.