Concise hierarchy

(Kingdom) Animalia - (Phylum) Mollusca - (Class) Gastropoda - (Order) Patellogastropoda - (Family) Patellidae

Original position

Testacea (Order) Linnaeus, 1758

Current position

Patellidae (Family) Rafinesque, 1815

Ref: E.E. Ruppert et al., 2004: 338.

Alternative positions

Patellinae (Subfamily) Rafinesque, 1815	Ref: V.G. Millard, 1997: 17.
Testacea (Order) Linnaeus, 1758	Ref: [von] Linné, C., 1767: 1257.

Historical positions

Patellidae (Family) Rafinesque, 1815	Ref: E.E. Ruppert et al., 2004: 338.
Patellidae (Family) Rafinesque, 1815	Ref: P. Bouchet et al., 2001: 182.
Patellinae (Subfamily) Rafinesque, 1815	Ref: V.G. Millard, 1997: 17.
Patellidae (Family) Rafinesque, 1815	Ref: R.C. Brusca & G.J. Brusca, 1990
Patellina (Suborder) Ihering, 1876	Ref: R.S. Boardman et al., 1987
Patellinae (Subfamily) Rafinesque, 1815	Ref: F.J. Springsteen & F.M. Leobrera, 1986: 367.
Patellinae (Subfamily) Rafinesque, 1815	Ref: K.J. Boss, 1982: 971.
Archaeogastropoda (Order) Thiele, 1925	Ref: T.I. Storer et al., 1979
Patellidae (Family) Rafinesque, 1815	Ref: B. Grzimek, 1973-1975
Autocochlides (Order)	Ref: E.R. Lankester, 1877: 448. [rough position]
Testacea (Order) Linnaeus, 1758	Ref: C. a Linné, 1767: 1074, 1257.
Testacea (Order) Linnaeus, 1758	Ref: C. Linnaeus, 1758: 645, 780.

Number of Subtaxa

2024	Available in Systema Naturae 2000	39s;12ss
1989-present	Systema Naturae 2000	[32s]
1758	C. Linnaeus	[32s]