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Parvodus rugianus

Chondrichthyes - Hybodontiformes - Lonchidiidae

Taxonomy
Lissodus rugianus was named by Ansorge (1990).

It was recombined as Polyacrodus rugianus by Underwood and Rees (2002); it was recombined as Parvodus rugianus by Rees and Underwood (2002).

Synonymy list
YearName and author
1990Lissodus rugianus Ansorge p. 135
2002Parvodus rugianus Rees and Underwood p. 476 figs. 3S-X
2002Polyacrodus rugianus Underwood and Rees p. 93

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
classChondrichthyes
RankNameAuthor
subclassElasmobranchiiBonaparte 1838
infraclassEuselachii()
Hybodontida
orderHybodontiformes(Patterson 1966)
superfamilyHybodontoidea
familyLonchidiidae
genusParvodus
speciesrugianus(Ansorge 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