| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pericyclus circulus
Taxonomy
Pericyclus circulus 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 circulus Korn et al. |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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 circulus Korn et al. 2010
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 6 | 6.85 | 4.50 | 10.1 | 6.70 | 2.02 | |
| shell diameter | 6 | 21.5 | 12.3 | 35.2 | 22.0 | 8.70 | |
| shell inflation | 6 | 9.44 | 4.80 | 16.5 | 10.2 | 4.58 |
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Tournaisian or 358.86000 to 346.70000 Ma
Collections (15 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Tournaisian | Algeria | Pericyclus circulus (135369 135372 135396 135397 135398 135402 135405 type locality: 135407 135408 135432 135433 135435 135447 135478 135479) |