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Astreptoceras

Cephalopoda - Ammonitida - Diplomoceratidae

Taxonomy
Astreptoceras was named by Henderson (1970) [Sepkoski's age data: K Camp]. Its type is Ptychoceras zelandicum.

It was assigned to Diplomoceratidae by Henderson (1970); and to Ammonoidea by Sepkoski (2002).

Synonymy list
YearName and author
1970Astreptoceras Henderson p. 28
2002Astreptoceras Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea(Zittel 1884)
orderAmmonitidaHyatt 1889
suborderAncyloceratinaWiedmann 1966
superfamilyTurrilitoidea(Gill 1871)
familyDiplomoceratidaeSpath 1926
genusAstreptoceras

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