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Amussiopecten praesignis
Taxonomy
Pecten praesignis was named by Yokoyama (1922) [DISTRIBUTION: Pliocene; Japan.]. It is extant.
It was recombined as Amussiopecten praesignis by Hatai and Nisiyama (1952), Akiyama (1957) and Keen (1971).
It was recombined as Amussiopecten praesignis by Hatai and Nisiyama (1952), Akiyama (1957) and Keen (1971).
Sister species lacking formal opinion data
Synonymy list
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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.
Amussiopecten praesignis Yokoyama 1922
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Diagnosis
No diagnoses are available