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Metasigaloceras

Cephalopoda - Ammonitida - Acanthoceratidae

Taxonomy
Metasigaloceras was named by Hyatt (1903) [Sepkoski's age data: K Ceno-u].

It was assigned to Mammitinae by Kennedy (1994), Wright et al. (1996) and Cooper (1998); and to Ammonoidea by Sepkoski (2002).

Species

Synonymy list
YearName and author
1903Metasigaloceras Hyatt
1994Metasigaloceras Kennedy p. 259
1996Metasigaloceras Wright et al. p. 175
1998Metasigaloceras Cooper
2002Metasigaloceras Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitida
suborderAmmonitinaHyatt 1889
superfamilyAcanthoceratoidea(de Grossouvre 1894)
familyAcanthoceratidaeGrossouvre 1894
subfamilyMammitinae()
genusMetasigalocerasHyatt 1903

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. †Metasigaloceras Hyatt 1903
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Metasigaloceras rusticum Sowerby 1817
Diagnosis
No diagnoses are available