Trochida

Trochida; Temporal range: Ordovician–Recent PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Subclass:	Vetigastropoda
Order:	Trochida
Superfamilies
	See text

Trochida is an order of small to very large vetigastropods. It includes recent and extinct sea snails with gills and an operculum.^[2]

Taxonomy

Extant trochomorphs stem from a large, archaic clade.^[3] According to Uribe et al. (2016) the superfamilies Angarioidea and Phasianelloidea are deeply nested within the superfamily Trochoidea sensu Williams (2012).^[4]^[5] The revised taxonomy (2017) of Bouchet et al. therefore only recognizes the superfamily Trochoidea (including Angarioidea and Phasianelloidea).

Superfamilies

Trochoidea Rafinesque, 1815

Synonyms

Angarioidea Gray, 1857: synonym of Trochoidea Rafinesque, 1815
Phasianelloidea Swainson, 1840: synonym of Trochoidea Rafinesque, 1815

References

^ Lindberg, edited by Winston F. Ponder, David R. (2008). Phylogeny and evolution of the Mollusca. Berkeley: University of California Press. ISBN 978-0-520-25092-5. {{cite book}}: |first1= has generic name (help)CS1 maint: multiple names: authors list (link)
^ MolluscaBase (2018). Trochida. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=1052448 on 2019-01-06
^ Zapata F., N.G. Wilson, M. Howison, S.C.S. Andrade, K.M. Jörger, M. Schr*odl, F. E. Goetz, G.Giribet & C.W. Dunn, 2014, Phylogenomic analyses of deep gastropod relationships reject orthogastropoda. Proceedings of the Royal Society of London, B, 281: 20141739
^ Uribe J.E., Y. Kano, J. Templado & R. Zardoya, 2016a, Mitogenomics of Vetigastropoda: insights into the evolution of pallial symmetry. Zoologica Scripta, 45: 145–159.
^ Williams, S.T., 2012, Advances in molecular systematics of the vetigastropod superfamily Trochoidea. Zoologica Scripta, 41(6): 571–595.

Bouchet P., Rocroi J.P., Hausdorf B., Kaim A., Kano Y., Nützel A., Parkhaev P., Schrödl M. & Strong E.E. (2017). Revised classification, nomenclator and typification of gastropod and monoplacophoran families. Malacologia. 61(1-2): 1-526

[Pond&Lind2008-1] Lindberg, edited by Winston F. Ponder, David R. (2008). Phylogeny and evolution of the Mollusca. Berkeley: University of California Press. ISBN 978-0-520-25092-5. {{cite book}}: |first1= has generic name (help)CS1 maint: multiple names: authors list (link)

[WoRMS-2] MolluscaBase (2018). Trochida. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=1052448 on 2019-01-06

[3] Zapata F., N.G. Wilson, M. Howison, S.C.S. Andrade, K.M. Jörger, M. Schr*odl, F. E. Goetz, G.Giribet & C.W. Dunn, 2014, Phylogenomic analyses of deep gastropod relationships reject orthogastropoda. Proceedings of the Royal Society of London, B, 281: 20141739

[4] Uribe J.E., Y. Kano, J. Templado & R. Zardoya, 2016a, Mitogenomics of Vetigastropoda: insights into the evolution of pallial symmetry. Zoologica Scripta, 45: 145–159.

[5] Williams, S.T., 2012, Advances in molecular systematics of the vetigastropod superfamily Trochoidea. Zoologica Scripta, 41(6): 571–595.

[1]