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Stemmatias

Chondrichthyes - Symmoriiformes

Synonyms
Synonymy list
YearName and author
1875Stemmatodus St John and Worthen
1899Stemmatias Hay p. 784
1954Gunnellodus Wilimovksy
1963Stemmatias Jordan p. 595
1963Stemmatodus Jordan p. 595
2013Gunnellodus Koot et al. p. 320
2018Stemmatias Cuny and Stemmerik p. 52

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RankNameAuthor
kingdomAnimalia()
Triploblastica
Nephrozoa
Deuterostomia
phylumChordataHaeckel 1847
subphylumVertebrata
RankNameAuthor
superclassGnathostomata
classChondrichthyes
subclassElasmobranchiiBonaparte 1838
superorderCladodontomorphi
orderSymmoriiformes()
genusStemmatias

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