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Clade
Subclade

Taxon
Taxon
Sphenosuchidae
Nominal Author
Huene 1922
2nd Nominal Author
Taxon Status INACTIVE
Comments
Potential Synonomy
Sphenosuchia

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
Critique
Currently, there is little use for this taxon, and it has not been defined. Potentially it would overlap with Protosuchia ro Sphenosuchia as it has been used (e.g. Steel 1973). Romer (1956) considered this taxon a monotypic family-level taxon redundant with Sphenosuchus, whereas Steel (1973) included Pedeticosaurus, Platyognathus, and Sphenosuchus.
 

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