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Orthosphinctes ciryi

Cephalopoda - Ammonitida - Ataxioceratidae

Taxonomy

No taxonomic data are available

Sister species
O. ariniensis, O. polygyratus (syn. Perisphinctes postcolubrinus, Nautilus colubrinus, Perisphinctes uresheimensis, Perisphinctes pseudobreviceps, Lithacoceras (Progeronia) pseudopolyplocoides, Ammonites tiziani)
Sister species lacking formal opinion data
O. beraketensis, O. colubrinus, O. titziani, O. tiziani, O. desmoides, O. mogosensis, O. alternans

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderAmmonitidaHaeckel 1866
suborderAmmonitinaHyatt 1889
superfamilyPerisphinctoidea(Steinman 1890)
familyAtaxioceratidaeBuckman 1921
subfamilyAtaxioceratinaeBuckman 1921
genusOrthosphinctesSchindewolf 1925
speciesciryi

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: Early/Lower Kimmeridgian or 154.80000 to 152.21000 Ma

Collections: one only


Time interval Ma Country or state Original ID and collection number
Early/Lower Kimmeridgian154.8 - 152.21Madagascar Orthosphinctes ciryi (234273)