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Dicrenodus
Taxonomy
Dicrenodus was named by Romanowski (1853) [Sepkoski's age data: ]. It is not extant.
It was assigned to Janassidae by Jordan (1963); to Hybodontes by Thurmond and Jones (1981); and to Ctenacanthida by Sepkoski (2002).
It was assigned to Janassidae by Jordan (1963); to Hybodontes by Thurmond and Jones (1981); and to Ctenacanthida by Sepkoski (2002).
Species
Synonymy list
Year | Name and author |
---|---|
1853 | Dicrenodus Romanowski |
1963 | Dicrenodus Jordan p. 593 |
1981 | Dicrenodus Thurmond and Jones p. 40 |
2002 | Dicrenodus 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