The site encompasses all Molluscan classes. Gastropoda generally follows the reclassification of groups as per the works of Bouchet & Rocroi (2005). Please feel free to point out any errors.
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith