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

Holmesella equilaterata

Chondrichthyes

Taxonomy
Holmesella equilaterata was named by Gunnell (1933). It is not extant. Its type locality is Leeds Quarry, Winterset Limestone, which is in a Kasimovian marine shale in the Dennis Formation of Missouri.

Synonymy list
YearName and author
1933Holmesella equilaterata Gunnell p. 288 figs. pl. 31, figs 38-39

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
infraclassEuselachii()
superfamilyProtacrodontoidea
genusHolmesella
speciesequilaterata

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.

Holmesella equilaterata Gunnell 1933
show all | hide all
Diagnosis
No diagnoses are available