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Clade
Subclade

Taxon
Taxon
Carnotaurinae
Nominal Author
Sereno 1998
2nd Nominal Author
Taxon Status ACTIVE
Comments
The active defintition is a textual variant of Sereno et al. (2004), which was based on a stem-based definition first proposed by Sereno (1998).
Potential Synonomy

Active Phylogenetic Definition
Active Definition
The most inclusive clade containing Carnotaurus sastrei Bonaparte 1985 but not Abelisaurus comahuensis Bonaparte and Novas 1985.
Shorthand
> Carnotaurus sastrei but not Abelisaurus comahuensis.
Definitional Author
Sereno et al. 2004
Definition Status TEXTUAL SUBSTITUTION
Definition Type STEM
Node-Stem Triplet NO
Other Triplet Taxa
Specifiers
Specifier(s) A
Carnotaurus sastrei
Specifier(s) B
Specifier(s) C
Abelisaurus comahuensis
Qualifiers
+Taxon
-Taxon
Datum
Taxonomic Content
Publication Year Unknown
Unknown
Unknown
1998

Inactive Taxon Status
Rejection Criteria
Critique
 

Definitional History #1
Earliest Record
All abellisaurids closer to Carnotaurus than to Abelisaurus.
Latest Record
Sereno 1998:64
Range (My)
Range (My)
Carnotaurus, Abelisaurus
Range (My)

Definitional History #2
Earliest Record
The most inclusive clade containing Carnotaurus sastrei but not Abelisaurus comahuensis.
Latest Record
Sereno et al. 2004:supplemental data on web
Range (My)
Range (My)
Carnotaurus sastrei, Abelisaurus comahuensis
Range (My)

Definitional History #3
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Definitional History #4
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Definitional History #9
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Definitional History #10
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