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Monotypic taxon:
Subclass
Cladistia
Cope, 1870
(vertebrate)
Taxa
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Entity:
[Actinopterygii] (Class) - ray-finned fishes
..[Actinopteri] ([unranked])
..[Cetomimiformes] (Order)
..[†Haplolepidiformes] (Order)
..[Holostei] (Subclass)
..[†Ligulalepsis] (Genus)
..[†Osorioichthyidae] (Family)
..[†Tegeolepididae] (Family)
..[Teleostei] (Subclass)
..[Cladistia] (Subclass)
Concise hierarchy
(Kingdom)
Animalia
-
(Phylum)
Chordata
-
(Class)
Actinopterygii
Current position
Actinopterygii
(Class)
Woodward, 1891
Ref:
E.O. Wiley & G.D. Johnson, 2010
: 126.
Historical positions
Actinopterygii
(Class)
Woodward, 1891
Ref:
E.O. Wiley & G.D. Johnson, 2010
: 126.
Actinopterygii
(Class)
Woodward, 1891
Ref:
J.S. Nelson, 2006
: 87, 88, 95.
Number of Subtaxa
2026
Available in Systema Naturae 2000
1o;1f;2g;12s;10ss; †4g;1s
1989-present
Systema Naturae 2000
: 21 May 2024
[1o;1f;2g;12s;10ss]
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025