Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Ankyloceras

Cephalopoda - Oncocerida - Karoceratidae

Taxonomy
Ankyloceras was named by Zhuravleva (1974) [Sepkoski's age data: D Emsi D Eife Sepkoski's reference number: 299]. It is not extant. Its type is Cyrtoceras nesnayamiense.

It was assigned to Oncoceratida by Sepkoski (2002); and to Karoceratidae by Kröger (2008).

Synonymy list
YearName and author
1974Ankyloceras Zhuravleva
2002Ankyloceras Sepkoski
2008Ankyloceras Kröger

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classCephalopodaCuvier 1797
subclassMulticeratoidea()
orderOncocerida()
familyKaroceratidaeTeichert 1939
genusAnkylocerasZhuravleva 1974

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. †Ankyloceras Zhuravleva 1974
show all | hide all
Ankyloceras nesnayamiense Foerste 1925
Diagnosis
No diagnoses are available
Measurements
No measurements are available
Composition: aragoniteo
Environment: marinec
Locomotion: fast-movingc
Life habit: nektobenthico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-10-06 14:34:44
Modified: 2007-09-07 05:00:00
Source: o = order, c = class
References: Aberhan et al. 2004, Kiessling 2004

Age range: base of the Pridoli to the top of the Lochkovian or 423.00000 to 410.80000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Pridoli423.0 - 419.2Morocco A. sp. (91457)
Lochkovian419.2 - 410.8Russian Federation (Arkhangel'skaya Oblast') A. virgulareforme (40697)