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Olenekoceras middendorfi

Cephalopoda - Ceratitida - Sibiritidae

Taxonomy

No taxonomic data are available

Sister species
O. laevigatum, O. middendorffi, O. miroshnikovi, O. nikitini, O. schrenki, O. tebenkovi
Sister species lacking formal opinion data

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classCephalopodaCuvier 1797
subclassAmmonoidea()
orderCeratitidaHyatt 1884
superfamilyDinaritoidea(Mojsisovics 1882)
familySibiritidaeMojsisovics 1896
genusOlenekoceras
speciesmiddendorfi

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
Measurements
partNmeanminimummaximummedians.d.
shell height735.615.563.041.014.7
shell diameter789.735.0150.0100.034.9
shell inflation728.410.047.031.011.5

No ecological data are available

Age range: Spathian or 248.10000 to 246.70000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Spathian248.1 - 246.7Russian Federation Olenekoceras middendorfi (107049)