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Taxon:
Genus †
Protognathosaurus
Olshevsky, 1991, nom. dub.
(dinosaur)
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Entity:
†Cetiosauridae (Family)
..†Cetiosaurus (Genus)
..†Dachongosaurus (Genus)
..†Kunmingosaurus (Genus)
..†Patagosaurus (Genus)
..†Zizhongosaurus (Genus)
..†Protognathosaurus (Genus)
Authorship
SN2000 author citation
:
G. Olshevsky, 1991, nom. nov., nom. dub.
Subsequent name (orig. rank & spell.)
:
Olshevsky, G. 1991.
Mesozoic Meanderings
(no. 2)
: 21 ("n. gen."); 137 ("Genus: ... nov.").
Attributes
New replacement name (: nom. nov.) [ICZN]
Ref:
G. Olshevsky, 1991.
Mesozoic Meanderings
(no. 2)
: 21 ("replacement name"); 137 ("proposed to replace").
[
new
]
Nomen dubium (nom. dub.)
Ref:
PBDB
: 27 Oct 2013.
Synonyms
Replaced synonym
:
†
Protognathus
(Genus)
Zhang, 1988, nom. illeg.
Ref:
G. Olshevsky, 1991
: 21.
[
new
]
©2004-2026 Universal Taxonomic Services
Last updated:
28 Aug 2026