Clade | |
Subclade |
Taxon | |
Taxon |
Cetiosauridae
|
Nominal Author | Lydekker 1888 |
2nd Nominal Author | |
Taxon Status | INACTIVE |
Comments | |
Potential Synonomy |
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) A | |
Specifier(s) B | |
Specifier(s) C | |
Qualifiers | |
+Taxon | |
-Taxon | |
Datum | |
Taxonomic Content | |
Publication Year |
Unknown Unknown Unknown |
Inactive Taxon Status | |
Rejection Criteria |
historically polyphyletic |
Critique | The family has been a repository for the poorly defined species of Cetiosurus as well as other taxa of uncertain affinitiy, such as Patagosaurus and Haplocanthosaurus (McIntosh 1990). It was first defined by Upchurch et al. (2004) to denote a clade consisting of Cetiosaurus, Barapasaurus, and Patagosaurus. |
Definitional History #1 | |
Earliest Record | Those sauropods more closely related to Cetioisaurus than to Saltasaurus. |
Latest Record | Upchurch et al. 2004:301 |
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Range (My) |
Cetioisaurus, Saltasaurus. |
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Definitional History #10 | |
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