Perissityidae Explained

Perissityidae is an extinct taxonomic family of fossil sea snails, i.e., marine gastropod mollusks.^[1]

Notes and References

1. Bouchet, P. . Rocroi, J.-P. . amp . 2005 . Classification and Nomenclator of Gastropod Families . Malacologia . 47 . 1–2 .