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Symmorium reniforme

Chondrichthyes - Symmoriiformes - Symmoriidae

Taxonomy
Symmorium reniforme was named by Cope (1893). It is a 3D body fossil. Its type locality is Court Creek, near Galesburg, which is in a Moscovian marine shale in the Linton Formation of Illinois.

Synonymy list
YearName and author
1893Symmorium reniforme Cope p. 999
1894Symmorium reniforme Cope p. 427 figs. Pl 18, figs 1-5
1985Symmorium reniforme Williams p. 103
2000Symmorium reniforme Lucas and Estep pp. 22-23 figs. 6A-O

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
superclassGnathostomata
RankNameAuthor
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
superorderCladodontomorphi
orderSymmoriiformes()
familySymmoriidaeDean 1909
genusSymmorium
speciesreniforme

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