Concise hierarchy

(Kingdom) Animalia - (Phylum) Chordata - (Class) Actinopterygii - (Order) Ophidiiformes

Subsequent entries

Ophidium (Genus) Linnaeus, 1766

Current position

Ophidioidei (Suborder) Rafinesque, 1810

Ref: E.O. Wiley & G.D. Johnson, 2010: 166.

Alternative positions

Ophidiiformes (Order) Rafinesque, 1810

Ref: W.N. Eschmeyer & J.D. Fong, 2011: 31.

Historical positions

Ophidiiformes (Order) Rafinesque, 1810	Ref: W.N. Eschmeyer, 2004-2016: 24 Jan 2006.
Ophidiiformes (Order) Rafinesque, 1810	Ref: W.N. Eschmeyer & J.D. Fong, 2011: 31.
Ophidioidei (Suborder) Rafinesque, 1810	Ref: E.O. Wiley & G.D. Johnson, 2010: 166.
Ophidioidei (Suborder) Rafinesque, 1810	Ref: J.S. Nelson, 2006: 245.
Ophidiiformes (Order) Rafinesque, 1810	Ref: N. Bailly et al., 2001: 366.
Ophidiiformes (Order) Rafinesque, 1810	Ref: W.N. Eschmeyer, 1998: 2467.
Ophidiiformes (Order) Rafinesque, 1810	Ref: 1998
Ophidiiformes (Order) Rafinesque, 1810	Ref: R.L. Carroll, 1988: 607.
Ophidioidei (Suborder) Rafinesque, 1810	Ref: R.A. Fritzsche, 1982: 891.

Number of Subtaxa

2024	Available in Systema Naturae 2000	48g;239s
1989-present	Systema Naturae 2000	[48g;239s]
2011	W.N. Eschmeyer & J.D. Fong: 31	52g;249s
1982	R.A. Fritzsche: 891	2sf;10g;[>]35s