Pale Lilliput Pearly Mussel (Toxolasma cylindrellus) also commonly known as Pale Lilliput, is a species of the class Bivalvia (Bivalves) in the family Unionidae and order Unionoida.
Toxolasma paulum
Toxolasma parvum
Toxolasma cylindrellus
Toxolasma lividum
Toxolasma pullus
Toxolasma corvunculus
Toxolasma texasiense
Toxolasma mearnsi