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Sulcorhynchia
Taxonomy
Sulcorhynchia was named by Dagys (1974) [Sepkoski's age data: Tr Ladi Tr Carn Sepkoski's reference number: 538].
It was assigned to Uralorhynchiinae by Williams et al. (2002); and to Rhynchonellida by Sepkoski (2002).
It was assigned to Uralorhynchiinae by Williams et al. (2002); and to Rhynchonellida by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
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1974 | Sulcorhynchia Dagys p. 103 |
2002 | Sulcorhynchia Sepkoski |
2002 | Sulcorhynchia Williams et al. p. 1290 |
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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. †Sulcorhynchia Dagys 1974
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†Sulcorhynchia anceps Dagys 1965
†Sulcorhynchia borealis Dagys 1965
†Sulcorhynchia gizhigensis Dagys 1965
†Sulcorhynchia tibetica Bittner 1899
Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 34 | 5.84 | 3.00 | 8.70 | 6.15 | 1.59 |
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Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Aberhan et al. 2004, Nesnidal et al. 2013 |
Collections (9 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Anisian | Russian Federation | S. anceps (124660) | |
Julian | Russian Federation | Holcorhynchia anceps (128055) | |
Carnian | Russian Federation | Holcorhynchia gizhigensis, Norella tibetica (127997) | |
Late/Upper Triassic | China (Xizang) | S. sissitla (133020 133021) | |
Late/Upper Triassic | China (Qinghai) | S. tibetica (133018) | |
Lacian | Russian Federation | Holcorhynchia borealis (99888 128052) S. tibetica (214905) |