Trochomorphoidea

Trochomorphoidea
Scientific classification
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Order:	Stylommatophora
Suborder:	Helicina
Infraorder:	Limacoidei
Superfamily:	Trochomorphoidea ; Möllendorff, 1890
Families
	See text
Synonyms
	Dyakioidea Gude & B. B. Woodward, 1921

Last updated November 12, 2025

Trochomorphoidea is a taxonomic superfamily of small to large terrestrial pulmonate gastropod mollusks, that belong to the infraorder Limacoidei.^[1]

Families

Chronidae Thiele, 1931
Dyakiidae Gude & B. B. Woodward, 1921
Euconulidae H. B. Baker, 1928
Geotrochidae Schileyko, 2002
Microcystidae Thiele, 1931
Staffordiidae Thiele, 1931
Trochomorphidae Möllendorff, 1890

Synonyms

Ryssotidae Schileyko, 2003: synonym of Chronidae Thiele, 1931

References

1 2 MolluscaBase eds. (2021). MolluscaBase. Trochomorphoidea Möllendorff, 1890. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=994725 on 2021-02-22

Philippe Bouchet; Jean-Pierre Rocroi; Bernhard Hausdorf; et al. (December 2017). "Revised Classification, Nomenclator and Typification of Gastropod and Monoplacophoran Families". Malacologia . 61 (1–2): 1–526. doi:10.4002/040.061.0201. ISSN 0076-2997. Wikidata Q54802962.

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[WoRMS-1] 1 2 MolluscaBase eds. (2021). MolluscaBase. Trochomorphoidea Möllendorff, 1890. Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=994725 on 2021-02-22

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