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Periploma besshoense

Bivalvia - Thraciida - Periplomatidae

Taxonomy

No taxonomic data are available

Sister species
P. acuta, P. ariei, P. binominata (syn. P. undulata), P. caribana, P. claibornense, P. clarki, P. collardi, P. cryphia, P. discus, P. eodiscus, P. iesakai, P. inaequivalve, P. japonica, P. johnseni, P. margaritacea, P. margaritaceum, P. ovatum, P. peralta, P. santaecrucis, P. stewartvillensis, P. venezuelana
Sister species lacking formal opinion data
P. fragilis, P. howei, P. kariboensis, P. macneili, P. primaverensis, P. stearnsi, P. subgracile, P. topei, P. vivarirex, P. altarata, P. korniana, P. yokoyamai, P. yokoymai, P. aleutica

Synonymy list
No taxonomic opinions are available

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
—Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassHeteroconchia(Gray 1854)
—CardiomorphiFerussac 1822
—CardioniFerussac 1822
—CardiidiaFerussac 1822
—PoromyataRidewood 1903
orderThraciida
superfamilyThracioideaStoliczka 1870
familyPeriplomatidaeDall 1895
genusPeriplomaSchumacher 1816
speciesbesshoense

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 Eocene to the top of the Serravallian or 47.80000 to 11.62000 Ma

Collections (18 total)


Time interval Ma Country or state Original ID and collection number
Middle Eocene47.8 - 37.71Japan (Hokkaido) Periploma besshoense (103769)
Late/Upper Eocene37.2 - 33.9Japan Periploma besshoense (71028 71042)
Early/Lower Oligocene33.9 - 28.4Japan Periploma besshoense (68894 70744)
Late/Upper Oligocene28.4 - 23.03Japan Periploma besshoense (70602 70604 70612 70613 70615)
Early/Lower Miocene - Middle Miocene23.03 - 11.608USA (Alaska) Periploma besshoense (37642 37645 37647 37649 37654 37657 37663)
Burdigalian - Serravallian20.44 - 11.62USA (Alaska) Periploma besshoense (37383)