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Barrancatatus rigidus
Taxonomy
Meteutatus rigidus was named by Ameghino (1902). It is a 3D body fossil. Its type locality is Mustersan of Patagonia, which is in a Mustersan terrestrial horizon in Argentina.
It was recombined as Barrancatatus rigidus by Carlini et al. (2010).
It was recombined as Barrancatatus rigidus by Carlini et al. (2010).
Synonymy list
| Year | Name and author |
|---|---|
| 1902 | Meteutatus rigidus Ameghino p. 55 |
| 1948 | Meteutatus rigidus Simpson |
| 2010 | Barrancatatus rigidus Carlini 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.
†Barrancatatus rigidus Ameghino 1902
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: f = family, subc = subclass, c = class, subp = subphylum | |||||
| References: Ji et al. 2002, Carroll 1988, Hendy et al. 2009, Nowak 1991, Lillegraven 1979 | |||||
Age range: base of the Mustersan to the top of the Tinguirirican or 48.00000 to 29.00000 Ma
Collections (6 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Mustersan | Argentina (Chubut) | Meteutatus rigidus (176286 176290) | |
| Tinguirirican | Argentina (Chubut) | Barrancatatus rigidus (176200) | |
| Early/Lower Oligocene | Argentina (Chubut) | Meteutatus rigidus (38650 38653) | |
| Early/Lower Oligocene | Argentina (Rio Negro) | Meteutatus rigidus (38651) |