Concise hierarchy

(Kingdom) Animalia - (Phylum) Mollusca - (Class) Gastropoda - (Order) Vetigastropoda

Current position

Turbinoidea (Superfamily) Rafinesque, 1815

Ref: P. Bouchet & J.-P. Rocroi, 2005: 245.

Alternative positions

Trochacea (Superfamily)	Ref: F.J. Springsteen & F.M. Leobrera, 1986: 38.
Trochoidea (Superfamily) Rafinesque, 1815	Ref: D.L. Geiger & C.E. Thacker, 2005: 52.
Vetigastropoda (Order) Salvini-Plawen, 1980	Ref: E.E. Ruppert et al., 2004: 339.

Historical positions

Turbinoidea (Superfamily) Rafinesque, 1815	Ref: P. Bouchet & J.-P. Rocroi, 2005: 245.
Vetigastropoda (Order) Salvini-Plawen, 1980	Ref: D.L. Geiger & C.E. Thacker, 2005: 52, fig. 1.
Trochoidea (Superfamily) Rafinesque, 1815	Ref: D.L. Geiger & C.E. Thacker, 2005: 52.
Vetigastropoda (Order) Salvini-Plawen, 1980	Ref: E.E. Ruppert et al., 2004: 339.
Trochoidea (Superfamily) Rafinesque, 1815	Ref: R.H. de Bruyne, 2003: 310.
Gastropoda (Class) Cuvier, 1795	Ref: P. Bouchet et al., 2001: 185. [rough position]
Trochoidea (Superfamily) Rafinesque, 1815	Ref: V.G. Millard, 1997: 24.
Archaeogastropoda (Order) Thiele, 1925	Ref: R.C. Brusca & G.J. Brusca, 1990
Trochacea (Superfamily)	Ref: F.J. Springsteen & F.M. Leobrera, 1986: 38, 368.
Trochacea (Superfamily)	Ref: K.J. Boss, 1982: 974-975.
Trochoidea (Superfamily) Rafinesque, 1815	Ref: B. Grzimek, 1973-1975

Number of Subtaxa

2024	Available in Systema Naturae 2000	60g;110s;3ss; †8g;1s
1989-present	Systema Naturae 2000	3sf
1997	V.G. Millard: 30	[45g; †11g]
1982	K.J. Boss: 975	3sf