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Eoseptaliphoria
Taxonomy
Eoseptaliphoria was named by Jin and Sun (1976) [Sepkoski's age data: Tr u Sepkoski's reference number: ZR80]. Its type is Eoseptaliphoria tulungensis.
It was assigned to Tetrarhynchiinae by Williams et al. (2002); and to Rhynchonellida by Sepkoski (2002).
It was assigned to Tetrarhynchiinae by Williams et al. (2002); and to Rhynchonellida by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
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1976 | Eoseptaliphoria Jin and Sun p. 294 |
2002 | Eoseptaliphoria Sepkoski |
2002 | Eoseptaliphoria Williams et al. p. 1351 |
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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.
G. †Eoseptaliphoria Jin and Sun 1976
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†Eoseptaliphoria intorta Jin and Sun 1976
†Eoseptaliphoria prolongata Jin et al. 1979
†Eoseptaliphoria tulungensis Jin and Sun 1976
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 6 | 8.45 | 6.10 | 10.1 | 8.70 | 1.39 |
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Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013 |
Age range: Lacian or 221.50000 to 215.56000 Ma
Collections (5 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Lacian | China (Xizang) | E. intorta (110227 110230 110231) E. tulungensis, E. intorta (110216) | |
Lacian | China (Sichuan) | E. prolongata (132563) |