Clade | |
Subclade |
Taxon | |
Taxon |
Bothrosauropodidae
|
Nominal Author | Janensch 1929 |
2nd Nominal Author | |
Taxon Status | INACTIVE |
Comments | |
Potential Synonomy |
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Definitional Author | |
Definition Status | Unknown |
Definition Type | Unknown |
Node-Stem Triplet | Unknown |
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+Taxon | |
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Publication Year |
Unknown Unknown Unknown |
Inactive Taxon Status | |
Rejection Criteria |
historically polyphyletic no definition other |
Critique | No definiton has been proposed. The taxon was erected by Janensch (1929). Zhao (1972) used it to include Omeisaurus and Euhelopus, two genera that are only distantly related in the most recent cladistic analyses (e.g. Wilson 2002). The taxon is not based on an existing genus and is thus invalid, as noted by Chure and McIntosh (1989:77). |
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