Gastrodontoidea
# Gastrodontoidea

Gastrodontoidea is a taxonomic superfamily of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the limacoid clade.

## Taxonomy

According to the taxonomy of the Gastropoda (Bouchet & Rocroi, 2005), families in this superfamily include:

* Gastrodontidae
* Chronidae
* Euconulidae
* Oxychilidae
* Pristilomatidae
* Trochomorphidae
* Fossil taxa probably belonging to the Gastrodontoidea are:
   * Subfamily † Archaeozonitinae Pfeffer, 1930
      * † Archaeozonites Sandberger, 1873 - type genus of Archaeozonitinae
   * Subfamily † Grandipatulinae Pfeffer, 1930
      * † Grandipatula Cossmann, 1889 - type genus of Grandipatulinae
   * Subfamily † Palaeoxestininae Pfeffer, 1930
      * † Palaeoxestina Wenz, 1919 - type genus of Palaeoxestininae

## Cladogram

The following cladogram shows the phylogenic relationships of this superfamily with the other superfamilies and families within the limacoid clade:

