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Clade
Subclade

Taxon
Taxon
Dyrosauridae
Nominal Author
Zittel 1923
2nd Nominal Author
Taxon Status INACTIVE
Comments
Potential Synonomy
Dryosauridae (Deraniyagala 1939, spelling variant)

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

Inactive Taxon Status
Rejection Criteria no definition
Critique
No definition has been proposed.  Pholidosauridae is the family used to group Dyrosaurus and closely related kin. This taxon was utilized by Romer (1956) as a family-level taxon within the suborder Mesosuchia, containing the genera Congosaurus, Dyrosaurus, Rhabdognathus, Sokotosaurus, Teleorhinus, and Wurnosaurus. Dyrosaurinae is recommended here for Dyrosaurus phosphaticus and any genera more closely related to it that any other pholidosaurid.
 

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