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Semiplanus
Taxonomy
Semiplanus is a genus. It is not extant. It is the type genus of Semiplanini.
It was assigned to Semiplanini by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
It was assigned to Semiplanini by Williams et al. (2000); and to Strophomenida by Sepkoski (2002).
Species
Species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
2000 | Semiplanus Williams et al. p. 556 |
2002 | Semiplanus Sepkoski |
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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.
Diagnosis
No diagnoses are available