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Meekoceras caucasium

Cephalopoda - Ceratitida - Prionitidae

Taxonomy
Meekoceras caucasium was named by Shevyrev (1995). Its type specimen is PIN 2689/69 and is a 3D body fossil. Its type locality is Yatyrgvarta Mountain, Owenites-Dieneroceras beds, which is in a Smithian marine carbonate in the Yatyrgvarta Formation of the Russian Federation.

Synonymy list
YearName and author
1995Meekoceras caucasium Shevyrev p. 30 figs. Pl 1, figs 7,8

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderCeratitidaHyatt 1884
suborderMeekoceratina
superfamilyMeekoceratoideaWaagen 1895
familyPrionitidaeHyatt 1900
genusMeekocerasHyatt 1879
speciescaucasium

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.

Meekoceras caucasium Shevyrev 1995
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Diagnosis
No diagnoses are available
Measurements
partNmeanminimummaximummedians.d.
shell height510.67.4015.810.93.08
shell diameter522.015.132.022.86.16
shell inflation54.663.605.404.800.671

Composition: aragoniteo
Environment: marinec
Locomotion: actively mobileo
Life habit: nektonico
Diet: carnivoreo
Vision: well-developedc
Created: 2005-01-28 02:33:06
Modified: 2005-10-06 16:36:47
Source: o = order, c = class
References: Kiessling 2003, Kiessling 2004

Age range: Smithian or 249.90000 to 248.10000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Smithian249.9 - 248.1Russian Federation Meekoceras caucasium (type locality: 99538)