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Clade
Subclade

Taxon
Taxon
Huayangosaurinae
Nominal Author
Dong et al. 1982
2nd Nominal Author
Taxon Status INACTIVE
Comments
Potential Synonomy

Active Phylogenetic Definition
Active Definition
Shorthand
Definitional Author
Definition Status Unknown
Definition Type Unknown
Node-Stem Triplet Unknown
Other Triplet Taxa
Specifiers
Specifier(s) A
Specifier(s) B
Specifier(s) C
Qualifiers
+Taxon
-Taxon
Datum
Taxonomic Content
Publication Year Unknown
Unknown
Unknown

Inactive Taxon Status
Rejection Criteria no definition
redundant
Critique
No definition has been proposed and the taxon as proposed is redundant with the genus Huayangosaurus.
 

Definitional History #1
Earliest Record
All stegosaurs more closely related to Huayangosaurus than to Stegosaurus.
Latest Record
Galton and Upchurch 2004:358
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Huayangosaurus, Stegosaurus
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