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Choffatiasphinctes pseudofrequens
Taxonomy
Perisphinctes pseudofrequens was named by Siemiradzki (1899).
It was recombined as Choffatiasphinctes pseudofrequens by Besnosov and Mitta (1993).
It was recombined as Choffatiasphinctes pseudofrequens by Besnosov and Mitta (1993).
Synonymy list
| Year | Name and author |
|---|---|
| 1899 | Perisphinctes pseudofrequens Siemiradzki |
| 1993 | Choffatiasphinctes pseudofrequens Besnosov and Mitta p. 135 figs. Pl 18, fig 3 |
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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.
†Choffatiasphinctes pseudofrequens Siemiradzki 1899
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Parkinsoni or 171.60000 to 167.70000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Parkinsoni | Russian Federation | Choffatiasphinctes pseudofrequens (188460) |