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

Polyrhizodus inflexus

Chondrichthyes - Petalodontiformes - Petalodontidae

Taxonomy
Dactylodus inflexus was named by Newberry and Worthen (1866).

It was recombined as Polyrhizodus inflexus by Hay (1902).

Synonymy list
YearName and author
1866Dactylodus inflexus Newberry and Worthen
1902Polyrhizodus inflexus Hay p. 283

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
genusPolyrhizodusM'Coy 1848
speciesinflexus(Newberry and Worthen 1866)

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.

Polyrhizodus inflexus Newberry and Worthen 1866
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: phosphaticsubp
Environment: marinesubp
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoreo
Created: 2009-07-21 07:09:25
Modified: 2009-07-21 09:09:25
Source: o = order, subp = subphylum
References: Wagner 2023, Hendy et al. 2009, Carroll 1988
Collections
No collection or age range data are available