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Psammosteus pectinatus
Taxonomy
Psammosteus pectinatus was named by Obruchev (1965). It is not extant.
It was replaced with Traquairosteus pectinatus by Glinskiy and Nilov (2017).
It was replaced with Traquairosteus pectinatus by Glinskiy and Nilov (2017).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
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1965 | Psammosteus pectinatus Obruchev |
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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.
†Psammosteus pectinatus Obruchev 1965
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: subp = subphylum, p = phylum | |||||
References: Carroll 1988, Kiessling 2004 |
Collections
No collection or age range data are available