Metoptomatidae

Metoptomatidae is an extinct family of fossil mollusks from the Paleozoic era. These mollusks are either (Gastropoda or Monoplacophora).

Taxonomy
The taxonomy of the Gastropoda by Bouchet & Rocroi, 2005 categorizes Metoptomatidae within the Paleozoic molluscs of uncertain systematic position. This family is unassigned to superfamily. This family has no subfamilies.

Genera
Genera in the family Metoptomatidae include:
 * Metoptoma Philips, 1836, the type genus of the family Metoptomatidae