Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Tanaodus depressus

Chondrichthyes - Petalodontiformes - Petalodontidae

Taxonomy
Tanaodus depressus was named by Saint John and Worthen (1875). It is extant.

Synonymy list
YearName and author
1875Tanaodus depressus Saint John and Worthen
1902Tanaodus depressus Hay p. 276

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassHolocephali(Bonaparte 1832)
orderPetalodontiformes()
familyPetalodontidaeNewberry and Worthen 1866
genusTanaodusSt. John and Worthen 1875
speciesdepressusSaint John and Worthen 1875

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.

Tanaodus depressus Saint John and Worthen 1875
show all | hide all
Diagnosis
No diagnoses are available