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Maternoceras

Cephalopoda - Agoniatitida - Gephuroceratidae

Taxonomy
Maternoceras was named by Clausen (1969) [Sepkoski's age data: D Fras-m Sepkoski's reference number: 302,457]. It is not extant. It is the type genus of Maternoceratinae.

It was assigned to Anarcestida by Sepkoski (2002); and to Maternoceratinae by Korn and Klug (2002) and Korn (2006).

Synonymy list
YearName and author
1969Maternoceras Clausen
2002Maternoceras Korn and Klug p. 113
2002Maternoceras Sepkoski
2006Maternoceras Korn

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAgoniatitidaRuzhencev 1957
suborderGephuroceratinaRuzhencev 1957
superfamilyGephurocerataceaeFrech 1897
familyGephuroceratidaeFrech 1897
subfamilyMaternoceratinae
genusMaternocerasClausen 1969

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.

G. †Maternoceras Clausen 1969
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Maternoceras calculiforme Beyrich 1837
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Invalid names: Goniatites discoides Trenkner 1867 [synonym], Goniatites quadratus Trenkner 1867 [synonym]
Maternoceras crassoides Matern 1931
Maternoceras evolutum Petter 1959
Maternoceras gerolsteinense Steininger 1849
Maternoceras pedderi House 1963
Maternoceras retorquatum Glenister 1958
Maternoceras sandbergeri Wedekind 1913
Invalid names: Manticoceras calculiforme crassa Wedekind 1913 [synonym]
Diagnosis
No diagnoses are available