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Stethacanthulus longipeniculus

Chondrichthyes - Symmoriiformes - Symmoriidae

Taxonomy
Stethacanthulus longipeniculus was named by Zangerl (1990). It is a compression fossil. Its type locality is Bethel Quarry, which is in a Westphalian D estuary/bay shale in the Excello Shale Formation of Indiana.

Synonymy list
YearName and author
1990Stethacanthulus longipeniculus Zangerl
1995Stethacanthulus longipeniculus Zangerl p. 556

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
superorderCladodontomorphi
orderSymmoriiformes()
familySymmoriidaeDean 1909
genusStethacanthulusZangerl 1990
specieslongipeniculusZangerl 1990

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