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Cadoceras frearsi

Cephalopoda - Ammonitida - Cardioceratidae

Taxonomy

No taxonomic data are available

Sister species
C. bathomphalum, C. bellabimba, C. comma, C. doroschini, C. glabrum, C. kialagvikense, C. pishmae, C. sublaeve, C. tenuicostatum, C. wosnessenskii
Sister species lacking formal opinion data
C. simulans

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitida
suborderAmmonitinaHyatt 1889
superfamilyStephanoceratoidea(Newmayr 1875)
familyCardioceratidaeSiemiradzki 1891
subfamilyCadoceratinaeHyatt 1900
genusCadoceras
speciesfrearsi

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
No measurements are available
No ecological data are available

Age range: base of the Middle Callovian to the top of the Callovian or 164.70000 to 163.50000 Ma

Collections (2 total)


Time interval Ma Country or state Original ID and collection number
Callovian166.1 - 163.5Svalbard and Jan Mayen Cadoceras frearsi (212007)
Middle Callovian - Late/Upper Callovian164.7 - 161.2Svalbard and Jan Mayen Cadoceras frearsi (211830)