Concise hierarchy

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

Current position

Osteoglossomorpha (Cohort) Greenwood et al., 1966

Ref: E.O. Wiley & G.D. Johnson, 2010: 126.

Alternative positions

Actinopterygii (Class) Woodward, 1891	Ref: W.N. Eschmeyer & J.D. Fong, 2011: 27.
Actinopterygii (Subclass) Woodward, 1891	Ref: R.A. Fritzsche, 1982: 860.
Osteichthyes (Class) Huxley, 1880	Ref: J.J. Sepkoski Jr., 2002: 309.
Osteoglossomorpha (Infradivision) Greenwood et al., 1966	Ref: M.J. Benton, 2005: 392.
Osteoglossomorpha (Subdivision) Greenwood et al., 1966	Ref: J.S. Nelson, 2006: 104.

Historical positions

Actinopterygii (Class) Woodward, 1891	Ref: W.N. Eschmeyer, 2004-2016: 24 Jan 2006.
Actinopterygii (Class) Woodward, 1891	Ref: W.N. Eschmeyer & J.D. Fong, 2011: 27.
Osteoglossomorpha (Cohort) Greenwood et al., 1966	Ref: E.O. Wiley & G.D. Johnson, 2010: 126, 133-134.
Osteoglossomorpha (Subdivision) Greenwood et al., 1966	Ref: J.S. Nelson, 2006: 104.
Osteoglossomorpha (Infradivision) Greenwood et al., 1966	Ref: M.J. Benton, 2005: 392.
Osteichthyes (Class) Huxley, 1880	Ref: J.J. Sepkoski Jr., 2002: 309.
Actinopterygii (Class) Woodward, 1891	Ref: W.N. Eschmeyer, 1998: 2452.
Actinopterygii (Class) Woodward, 1891	Ref: 1998
Osteoglossomorpha (Subdivision) Greenwood et al., 1966	Ref: R.L. Carroll, 1988: 604.
Actinopterygii (Subclass) Woodward, 1891	Ref: R.A. Fritzsche, 1982: 860; 1114.
Teleostei (Superorder) Bonaparte, 1836	Ref: B. Grzimek, 1973-1975

Number of Subtaxa

2024	Available in Systema Naturae 2000	6f;29g;213s;28ss; †1f;24g;1s
1989-present	Systema Naturae 2000	[6f;29g;212s;28ss; †1f;24g]
2004-2016	W.N. Eschmeyer	[6f]
2011	W.N. Eschmeyer & J.D. Fong: 27	7f
2010	E.O. Wiley & G.D. Johnson: 133	[3f]
2003	W.E. Bemis: 24 Jun 2003	[4f;28g; †22g]
1998	W.N. Eschmeyer	6f
1988	R.L. Carroll: 604	[5f; †2f]
1982	R.A. Fritzsche: 860	2so;[4f;9g;15s]
1973-1975	B. Grzimek	2so4f8g*14s