Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Dorsoscyphus
Taxonomy
Dorsoscyphus is a genus. It is not extant.
It was assigned to Derbyiidae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
It was assigned to Derbyiidae by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
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2000 | Dorsoscyphus Williams et al. p. 658 |
2002 | Dorsoscyphus 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: c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013 |
Age range: Late/Upper Mississippian or 330.90000 to 323.20000 Ma
Collections (4 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Kinderhookian - Virgilian | USA (California) | D. sp. (588) | |
Late/Upper Mississippian | USA (California) | D. johnsoni (143606 143607 143609) |