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Pernopecten zhutangensis
Taxonomy
Pernopecten zhutangensis was named by Feng et al. (1992). It is a mold. Its type locality is Laochang, Lancang, which is in a Changhsingian marine siliciclastic in the Laochang Formation of China.
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1992 | Pernopecten zhutangensis Feng et al. p. 518 figs. Pl 8, figs 2-4 |
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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.
†Pernopecten zhutangensis Feng et al. 1992
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
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shell height | 3 | 14.4 | 7.31 | 20.8 | 19.5 | 7.44 |
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Source: f = family, o = order | |||||
Reference: Kiessling 2004 |
Age range: Changhsingian or 254.14000 to 251.90200 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
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Changhsingian | China (Yunnan) | Pernopecten zhutangensis (type locality: 108196) |