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Zonovia (Xenostephanoides) thurrelli

Cephalopoda - Ammonitida - Perisphinctidae

Taxonomy
Aulacostephanus (Xenostephanoides) thurrelli was named by Arkell and Callomon (1963).

It was recombined as Zonovia (Xenostephanoides) thurrelli by Mesezhnikov (1984).

Synonymy list
YearName and author
1963Aulacostephanus (Xenostephanoides) thurrelli Arkell and Callomon p. 230 figs. Pl 30, figs 1-3
1984Zonovia (Xenostephanoides) thurrelli Mesezhnikov p. 120 figs. Pl 24, fig 2; pl 27, fig 3; pl 28, fig 2

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
RankNameAuthor
orderAmmonitidaHyatt 1889
suborderAmmonitinaHyatt 1889
superfamilyPerisphinctoidea(Steinman 1890)
familyPerisphinctidaeSteinmann 1890
subfamilyAulacostephaninaeSpath 1924
genusZonovia
subgenusXenostephanoides(Arkell and Callomon 1963)
speciesthurrelli(Arkell and Callomon 1963)

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