Pachychilus

Pachychilus
Two shells of Pachychilus laevissimus
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Superfamily: Cerithioidea
Family: Pachychilidae
Genus: Pachychilus
I. Lea & H. C. Lea, 1851
Type species
Melania laevissima G. B. Sowerby I, 1824
Synonyms
  • Cercimelania P. Fischer & Crosse, 1892 (invalid: unnecessary replacement name for Pachychilus)
  • Melania (Pachychilus) I. Lea & H. C. Lea, 1851
  • Oxymelania Crosse & P. Fischer, 1892
  • Pachycheilus H. Adams & A. Adams, 1854 (invalid: unjustified emendation of Pachychilus)
  • Pachychilus (Glyptomelania) Crosse & P. Fischer, 1892· accepted, alternate representation
  • Pachychilus (Oxymelania) Crosse & P. Fischer, 1892· accepted, alternate representation
  • Pachychilus (Pachychilus) I. Lea & H. C. Lea, 1851· accepted, alternate representation
  • Pachychilus (Pilsbrychilus) J. P. E. Morrison, 1951 (junior synonym of Pachychilus)
  • Pachychilus (Potamanax) Pilsbry, 1893· accepted, alternate representation
  • Sphaeromelania Rovereto, 1899 (invalid: unnecessary replacement name for Pachychilus)

Pachychilus, common name the jute snails, is a genus of freshwater snails with an operculum, aquatic gastropod mollusk in the family Pachychilidae.

Pachychilus is the type genus of the family Pachychilidae.