Clade | |
Subclade |
Taxon | |
Taxon |
Dryomorpha
|
Nominal Author | Sereno 1986 |
2nd Nominal Author | |
Taxon Status | ACTIVE |
Comments | Coined by Sereno (1986) for a clade within Iguanodontia, Dryomorpha was not defined by Sereno (1998) because there were already many named branch points within Iguanodontia. Yet, the position of Dryosaurus and the clade name have been confirmed and used, respectively, in subsequent analyses (e.g. Weishampel et al. 2003, Novas et al. 2004), and so a phylogenetic definition is here proposed. |
Potential Synonomy |
Active Phylogenetic Definition | |
Active Definition |
The most inclusive clade containing Dryosaurus altus (Marsh 1878) and Parasaurolophus walkeri Parks 1922.
|
Shorthand |
> Dryosaurus altus and Parasaurolophus walkeri. |
Definitional Author |
Sereno 2005 |
Definition Status | ORIGINAL |
Definition Type | STEM |
Node-Stem Triplet | NO |
Other Triplet Taxa | |
Specifiers | |
Specifier(s) A |
Dryosaurus altus |
Specifier(s) B |
Parasaurolophus walkeri |
Specifier(s) C | |
Qualifiers | |
+Taxon | |
-Taxon | |
Datum | |
Taxonomic Content | |
Publication Year |
Unknown Unknown Unknown 2005 |
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