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Pholadella permitica
Taxonomy
Pholadella permitica was named by Zhang (1977). Its type specimen is IV55281, a valve (Left valve), and it is a mold. Its type locality is Siwangzhang, Longtan Fm, Xingning County, which is in a Wuchiapingian marine horizon in the Longtan Formation of China.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1977 | Pholadella permitica Zhang p. 531 figs. Pl 202, fig 1 |
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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.
†Pholadella permitica Zhang 1977
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | |||||
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valve height | 1 | 9.68 |
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Source: c = class | |||||
Reference: Aberhan et al. 2004 |
Age range: Wuchiapingian or 259.51000 to 254.14000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Wuchiapingian | China (Guangdong) | Pholadella permitica (type locality: 123594) |