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Pseudogibbirhynchia varians
Taxonomy
Pseudogibbirhynchia varians was named by Kamyshan (1973). Its type specimen is No. 6/437 and is a 3D body fossil. Its type locality is Pregradnaya (left bank, Murchisonae zone), which is in a Murchisonae carbonate limestone in the Russian Federation.
Synonymy list
Year | Name and author |
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1973 | Pseudogibbirhynchia varians Kamyshan p. 30 figs. Pl. 1, Fig. 16-17 |
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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.
†Pseudogibbirhynchia varians Kamyshan 1973
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 2 | 13.1 | 12.8 | 13.4 | 13.1 | 0.424 |
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Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
References: Nesnidal et al. 2013, Aberhan et al. 2004 |
Collections (6 total)
Time interval | Ma | Country or state | Original ID and collection number |
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Murchisonae | Russian Federation | Pseudogibbirhynchia varians (type locality: 162746 162747) | |
Scissum | Russian Federation | Pseudogibbirhynchia varians (162736 162738 162740) | |
Aalenian | Russian Federation | Pseudogibbirhynchia varians (162742) |