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| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pericyclus trochus
Taxonomy
Pericyclus trochus was named by Korn et al. (2010). It is not extant. Its type locality is S Oued Temertasset, MOU-D1, which is in a Tournaisian marine claystone/limestone in the Argiles de Teguentour Formation of Algeria.
Synonymy list
| Year | Name and author |
|---|---|
| 2010 | Pericyclus trochus Korn 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.
†Pericyclus trochus Korn et al. 2010
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 4 | 7.92 | 7.40 | 8.20 | 8.05 | 0.377 | |
| shell diameter | 4 | 23.0 | 22.0 | 26.1 | 22.1 | 2.02 | |
| shell inflation | 4 | 8.79 | 8.00 | 10.1 | 8.60 | 0.900 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Tournaisian or 358.86000 to 346.70000 Ma
Collections (13 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Tournaisian | Algeria | Pericyclus trochus (135369 135372 135397 135398 type locality: 135407 135408 135434 135435 135438 135445 135447 135478 135479) |