Megomphicidae

Megomphicidae is a taxonomic family of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the superfamily Acavoidea (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005).

Megomphicidae
Three views of a shell of Glyptostoma gabrielense
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Order:	Stylommatophora
Informal group:	Sigmurethra
Superfamily:	Acavoidea
Family:	Megomphicidae H. B. Baker, 1930
Genera
See text
Synonyms
Ammonitellinae Pilsbry, 1930 Polygyrellinae H. B. Baker, 1955

Genera

The family Megomphicidae has no subfamilies.

Genera within the family Megomphicidae include:

• Ammonitella J. G. Cooper, 1868
• Glyptostoma Bland and W. G. Binney, 1873
• Megomphix H. B. Baker, 1930
• Polygyrella W. G. Binney, 1863
• Polygyroidea Pilsbry, 1930