Concise hierarchy

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

Subsequent entries

†Eestilepididae (Family) Märss, Wilson & Thorsteinsson, 2002		Ref: T. Märss et al., 2002: 112 ("?").
†Talivaliidae (Family) Märss, Wilson & Thorsteinsson, 2002		Ref: T. Märss et al., 2002: 110.

Current position

†Thelodonti (Class) Jaekel, 1911

Ref: R. van der Laan, 2018: 21.

Alternative positions

†Pteraspidomorphi (Class) Goodrich, 1909	Ref: J.J. Sepkoski Jr., 2002: 299.
†Thelodonti (Subclass) Kiaer, 1932	Ref: T. Märss et al., 2002: 100.

Historical positions

†Thelodonti (Class) Jaekel, 1911	Ref: R. van der Laan, 2018: 21.
†Thelodonti (Class) Jaekel, 1911	Ref: J.S. Nelson et al., 2016: 31.
†Thelodonti (Class) Jaekel, 1911	Ref: J.S. Nelson, 2006: 32.
†Pteraspidomorphi (Class) Goodrich, 1909	Ref: J.J. Sepkoski Jr., 2002: 299.
†Thelodonti (Subclass) Kiaer, 1932	Ref: T. Märss et al., 2002: 100.
†Pteraspidomorphi (Class) Goodrich, 1909	Ref: 1998
†Pteraspidomorphi (Class) Goodrich, 1909	Ref: 1995

Number of Subtaxa

2026	Available in Systema Naturae 2000	†4f;7g;6s
1989-present	Systema Naturae 2000: 24 Mar 2024	[; †4f;7g]
2018	R. van der Laan: 21	[; †4f]
2016	J.S. Nelson et al.: 32	[; †10f]
2006	J.S. Nelson: 32	[; †6f;9g]
2006	J.S. Nelson: 32	[; †6f;9g]
2002	T. Märss et al.: 100	[; †8f]