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Under construction
Grade: Grade Chondrichthiomorphi (fish)
 Entity: 

Concise hierarchy

(Kingdom) Animalia - (Phylum) Chordata

Current position

Gnathostomata (Superclass) Gegenbaur, 1874 Ref: J.S. Nelson, 2006: 39.

Historical positions

Gnathostomata (Superclass) Gegenbaur, 1874 Ref: J.S. Nelson, 2006: 39.

Number of Subtaxa

2024 Available in Systema Naturae 2000 1c;14o;54f;195g;1160s;2ss; †27o;60f;178g;51s
1989-present Systema Naturae 2000: 27 Dec 2013 [1c;14o;54f;196g;1159s;2ss; †27o]
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Last updated: 1 Feb 2024