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Clade
Subclade

Taxon
Taxon
Stagonolepininae
Nominal Author
Lydekker 1887
2nd Nominal Author
Huene 1942
Taxon Status INACTIVE
Comments
Potential Synonomy
Stagonolepinae, Stagonolepidinae

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

Inactive Taxon Status
Rejection Criteria junior synonym
Critique
The correct stem for “lapis” (as in Stagonolepis) is “lepid-” (ICZN:Appendix D, table 2). The correct spelling of family-group names based on Stagonolepis is Stagonolepididae Lydekker 1887 and Stagonolepidinae Lydekker 1887. Several incorrectly formed versions of these taxa are present in the literature and are often incorrectly associated with a nominal author other than Lydekker 1887). These taxa include Stagonolepidae (Huene 1908), Stagonolepinae (Huene 1936), Stagonolepininae (Heckert and Lucas 2000), and Stegonolepoidea (Kuhn 1966).
 

Definitional History #1
Earliest Record
All aetosaurs more closely related to Stagonolepis than the last common ancestor of Stagonolepis and Desmatosuchus.
Latest Record
Heckert and Lucas 2000:1551
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Stagonolepis, Desmatosuchus
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