Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Dorsisinus
Taxonomy
Dorsisinus was named by Easton et al. (1958) [Sepkoski's age data: D Fame-u Sepkoski's reference number: 955].
It was assigned to Camarotoechiidae by Easton et al. (1958); and to Rhynchonellida by Williams et al. (2002) and Sepkoski (2002).
It was assigned to Camarotoechiidae by Easton et al. (1958); and to Rhynchonellida by Williams et al. (2002) and Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
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1958 | Dorsisinus Easton et al. pp. 49 - 50 |
2002 | Dorsisinus Sepkoski |
2002 | Dorsisinus Williams et al. p. 1373 |
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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: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Aberhan et al. 2004 |
Age range: base of the Late/Upper Famennian to the top of the Meramecian or 364.70000 to 335.50000 Ma
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Late/Upper Famennian | USA (Missouri) | Allorhynchus louisianensis (6027 6029) | |
Late/Upper Famennian | Canada (Alberta) | Allorhynchus louisianensis (35545) | |
Early/Lower Mississippian | USA (California) | Camarotoechia louisianensis (229423) | |
Kinderhookian - Osagean | Mexico (Sonora) | D. louisianensis (5616) | |
Meramecian | USA (California) | D. sp. (226242) |