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Taxon:
Genus †
Proceratops
Lull, 1906, nom. illeg., nom. dub.
(dinosaur)
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Entity:
†Chasmosaurinae (Subfamily)
..†Anchiceratops (Genus)
..†Arrhinoceratops (Genus)
..[†Ceratops] (Genus)
..†Chasmosaurus (Genus)
..†Diceratops (Genus)
..†Eoceratops (Genus)
..†Pentaceratops (Genus)
..[†Protorosaurus] (Genus)
..†Torosaurus (Genus)
..†Triceratops (Genus)
..[†Ugrosaurus] (Genus)
..[†Proceratops] (Genus)
Authorship
SN2000 author citation
:
Lull, 1906, nom. nov. superfl., nom. dub.
Subsequent name
:
Lull, 1906.
Amer. J. Sci.
(4)
21
: 144.
Attributes
Unnecessary replacement name (nom. illeg.: nom. nov. superfl.) [ICZN, 1999: Art. 10.6]
Ref:
G. Olshevsky, 1991.
Mesozoic Meanderings
(no. 2)
: 163 (note: "Substitution ... was unnecessary").
New replacement name (: nom. nov.) [ICZN]
Ref:
S.A. Neave (ed.), [2005].
Nomencl. Zool.
: [19 Dec 2008] ("n.n.").
Nomen dubium (nom. dub.)
Ref:
PBDB
: 6 Aug 2020.
Synonyms
Accepted name (objective)
:
†
Ceratops
(Genus)
Marsh, 1888, nom. dub.
Ref:
G. Olshevsky, 1991
: 163.
Replaced synonym
:
†
Ceratops
(Genus)
Marsh, 1888, nom. dub.
Ref:
S.A. Neave (ed.), [2005]
: [19 Dec 2008].
©2004-2026 Universal Taxonomic Services
Last updated:
28 Aug 2026