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Paraliroceras
Taxonomy
Paraliroceras was named by Barskov and Shilovsky (2014). Its type is Paraliroceras kazanicum.
It was assigned to Liroceratidae by Barskov and Shilovsky (2014), Korn (2025).
It was assigned to Liroceratidae by Barskov and Shilovsky (2014), Korn (2025).
Species
P. kazanicum (type species), P. macrogaster
Synonymy list
| Year | Name and author |
|---|---|
| 2014 | Paraliroceras Barskov and Shilovsky p. 1386 |
| 2025 | Paraliroceras Korn p. 66 |
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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.
G. †Paraliroceras Barskov and Shilovsky 2014
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†Paraliroceras kazanicum Barskov and Shilovsky 2014
†Paraliroceras macrogaster Korn and Hairapetian 2025
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 5 | 20.9 | 17.0 | 28.5 | 18.0 | 5.74 | |
| shell diameter | 5 | 44.0 | 33.0 | 62.3 | 37.0 | 14.3 | |
| shell inflation | 5 | 11.5 | 9.00 | 14.7 | 11.0 | 2.50 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: base of the Roadian to the top of the Wuchiapingian or 274.40000 to 254.14000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Roadian | Russian Federation | P. kazanicum (111240) | |
| Wuchiapingian | Iran | P. macrogaster (275378) |