| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Plotosaurini (disused)
Taxonomy
Plotosaurini was named by Russell (1967).
It was assigned to Mosasaurinae by Russell (1967), Fernández et al. (2008) and Mateus et al. (2012).
It was assigned to Mosasaurinae by Russell (1967), Fernández et al. (2008) and Mateus et al. (2012).
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Plotosaurini Russell p. 144 |
| 2008 | Plotosaurini Fernández et al. p. 179 |
| 2012 | Plotosaurini Mateus et al. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Tr. †Plotosaurini Russell 1967
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| D. A. Russell 1967 | "More than twelve pygal vertebrae present. Radius and ulna nearly contact above carpalia on distal border of antebrachial foramen. The structure of the manus in these forms from the Pacific basin suggests they should be placed in a tribe distinct from other member of the Mosasaurinae." |
Measurements
No measurements are available
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| Source: f = family, c = class, subp = subphylum, uc = unranked clade | |||||
| References: Gervais 1852, Hendy et al. 2009, Carroll 1988 | |||||
Age range: Late/Upper Maastrichtian or 70.60000 to 66.00000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Maastrichtian | Argentina (Río Negro) | Plotosaurini indet. (140999) |