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Falcatus proclivus

Chondrichthyes - Symmoriiformes - Falcatidae

Taxonomy
Physonemus proclivus was named by St. John and Worthen (1875).

It was recombined as Falcatus proclivus by Lund (1985).

Synonymy list
YearName and author
1875Physonemus proclivus St. John and Worthen
1902Physonemus proclivus Hay p. 333
1985Falcatus proclivus Lund p. 3

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
superorderCladodontomorphi
orderSymmoriiformes()
familyFalcatidaeZangerl 1990
genusFalcatus
speciesproclivus(St. John and Worthen 1875)

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.

Falcatus proclivus St. John and Worthen 1875
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Diagnosis
No diagnoses are available