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Ptychophylloceras jaraense

Cephalopoda - Phylloceratida - Phylloceratidae

Taxonomy

No taxonomic data are available

Sister species
P. chonomphalum, P. diphyllum, P. euphyllum, P. feddeni, P. flabellatum, P. lardyi, P. plasticum, P. popenoei, P. ptychoicum, P. saintoursi, P. tatricum
Sister species lacking formal opinion data
P. antecedens, P. chonomphallum, P. empedoclis, P. euphylum, P. inordinatum, P. insulare, P. lanonglaensis, P. longa, P. longarae, P. ptychoycum, P. rosiwali, P. semisulcatum, P. semisulcatum, P. subptychoicum, P. subtychoicum, P. vivaricum, P. hommaire

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classCephalopodaCuvier 1797
RankNameAuthor
subclassAmmonoidea()
orderPhylloceratida(Zittel 1884)
superfamilyPhylloceratoidea(Zittel 1884)
familyPhylloceratidaeZittel 1884
subfamilyPhylloceratinaeZittel 1884
genusPtychophyllocerasSpath 1927
speciesjaraense

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 Callovian to the top of the Late/Upper Oxfordian or 165.30000 to 154.80000 Ma

Collections (7 total)


Time interval Ma Country or state Original ID and collection number
Early/Lower Callovian165.3 - 161.5Madagascar Ptychophylloceras jaraense (98094 98194)
Callovian - Oxfordian165.3 - 154.8India Ptychophylloceras jaraense (68647)
Oxfordian161.5 - 154.8Madagascar Ptychophylloceras jaraense (98093 98177 98213)
Late/Upper Oxfordian157.9 - 154.8Madagascar (Atsimo-Andrefana) Ptychophylloceras jaraense (234237)