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Taxon:
Order †
Nothosauria
Baur, 1889
- nothosaurs
(reptile)
Taxa
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Hierarchy
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Entity:
†Sauropterygia (Superorder)
..†Eosauropterygia
..†Placodontia (Order)
..[†Nothosauria] (Order) - nothosaurs
Concise hierarchy
(Kingdom)
Animalia
-
(Phylum)
Chordata
-
(Class)
Reptilia
Current position
†
Sauropterygia
(Superorder)
Owen, 1860
Ref:
D. Lambert & the Diagram Group, 1991(1997)
: 79.
Alternative positions
Reptilia
(Class)
Linnaeus, 1758
Ref:
T. Rees, 2006-present
: [5 Jun 2025]; IRMNG[5 Jun 2025].
Historical positions
†
Sauropterygia
(Superorder)
Owen, 1860
Ref:
D. Lambert & the Diagram Group, 1991(1997)
: 79.
†
Sauropterygia
(Superorder)
Owen, 1860
Ref:
R.L. Carroll, 1988
: 619.
†
Sauropterygia
(Class)
Owen, 1860
Ref:
L.B. Halstead, 1969
: 101.
Number of Subtaxa
1988
R.L. Carroll
: 619
[; †5f;21g]
©2004-2025 Universal Taxonomic Services
Last updated:
21 Sep 2025