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Clade
Subclade

Taxon
Taxon
Segnosauria
Nominal Author
Barsbold and Perle 1980
2nd Nominal Author
Taxon Status INACTIVE
Comments
Potential Synonomy
Therizinosauridae; Therizinosauria

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 junior synonym
Critique
Therezinosauria and Therizinosauridae are preferred over Segnosauria for historical reasons.
 

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