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Taxon:
Family †
Trilophosauridae
Gregory, 1945
(reptile)
Taxa
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Hierarchy
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Entity:
†Trilophosauria (Order)
..†Coelodontognathidae (Family)
..†Spinosuchus (Genus)
..†Teraterpetidae (Family)
..†Variodentidae (Family)
..†Trilophosauridae (Family)
....†Anisodontosaurus (Genus)
....†Doniceps (Genus)
....†Rutiotomodon (Genus)
....†Trilophosaurus (Genus)
....†Vitalia (Genus)
....†Xenodiphyodon (Genus)
Concise hierarchy
(Kingdom)
Animalia
-
(Phylum)
Chordata
-
(Class)
Reptilia
-
(Order)
Trilophosauria
Current position
†
Trilophosauria
(Order)
Romer, 1956
Ref:
R.L. Carroll, 1988
: App. (p. 619); Paleofile[18 Jun 2026].
Alternative positions
Archosauromorpha
(Infraclass)
Huene, 1946
Ref:
M.J. Benton, 2005
: 396.
Historical positions
Archosauromorpha
(Infraclass)
Huene, 1946
Ref:
M.J. Benton, 2005
: 396, fig. 6.6.
†
Trilophosauria
(Order)
Romer, 1956
Ref:
R.L. Carroll, 1988
: App. (p. 619).
†
Trilophosauria
(Order)
Romer, 1956
Ref:
O. Kuhn, 1969
: 26.
Number of Subtaxa
2026
Available in Systema Naturae 2000
†6g;3s
1989-present
Systema Naturae 2000
: 19 Jun 2026
[; †6g]
1988
R.L. Carroll
: 619
[; †4g]
©2004-2026 Universal Taxonomic Services
Last updated:
28 Aug 2026