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

Pachyhexanchus

Chondrichthyes - Squalomorphii - Crassonotidae

Taxonomy
Pachyhexanchus was named by Cappetta (1990) [Sepkoski's age data: K Haut-l]. Its type is Notidanoides pockrandti.

It was assigned to Hexanchidae by Cappetta (1990); to Hexanchiformes by Sepkoski (2002); and to Crassonotidae by Guinot et al. (2014).

Species

Synonymy list
YearName and author
1990Pachyhexanchus Cappetta p. 48
2002Pachyhexanchus Sepkoski
2014Pachyhexanchus Guinot et al. p. 57

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
RankNameAuthor
subclassElasmobranchiiBonaparte 1838
infraclassEuselachii()
NeoselachiiCompagno 1977
orderSqualomorphiiCompagno 1973
orderHexanchiformesde Buen 1926
familyCrassonotidaeKriwet and Klug 2012
genusPachyhexanchus

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.

G. †Pachyhexanchus Cappetta 1990
show all | hide all
Pachyhexanchus pockrandti Ward and Thies 1987
Diagnosis
No diagnoses are available