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Sphenacanthus aequistriatus
Taxonomy
Sphenacanthus aequistriatus was named by Davis (1879). It is not extant.
Synonymy list
Year | Name and author |
---|---|
1879 | Sphenacanthus aequistriatus Davis |
1982 | Sphenacanthus aequistriatus Maisey p. 17 fig. 11 |
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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.
†Sphenacanthus aequistriatus Davis 1879
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Diagnosis
No diagnoses are available