| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cyphotalosia
Taxonomy
Cyphotalosia was named by Carter (1967) [Sepkoski's age data: C Tour-l Sepkoski's reference number: 907]. Its type is Cyphotalosia masonensis.
It was assigned to Quadratiinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
It was assigned to Quadratiinae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
Species
C. masonensis (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1967 | Cyphotalosia Carter p. 281 |
| 2000 | Cyphotalosia Williams et al. p. 584 |
| 2002 | Cyphotalosia Sepkoski |
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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.
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: subo = suborder, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013, Williams et al. 2000 | |||||
Age range: base of the Ivorian to the top of the Kinderhookian or 353.70000 to 351.90000 Ma
Collections (5 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Kinderhookian | USA (Texas) | C. masonensis (62491 62494 62495 62497) | |
| Ivorian | USA (Texas) | C. masonensis (1) |