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Euthydesma

Bivalvia - Cyrtodontida - Praecardiidae

Taxonomy
Euthydesma was named by Hall (1885) [Sepkoski's age data: S Ldov-m D Fras-l].

It was assigned to Cardiolinae by Cox et al. (1969); and to Praecardioida by Sepkoski (2002).

Synonymy list
YearName and author
1885Euthydesma Hall pp. xxxii, 385
1969Euthydesma Cox et al. p. N245
2002Euthydesma Sepkoski

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
RankNameAuthor
infraclassPteriomorphia(Beurlen 1944)
OstreomorphiFerussac 1822
ArcioniGray 1854
orderCyrtodontidaScarlato and Starobogatov 1971
suborderPraecardiidina()
PraecardioideiNewell 1965
superfamilyPraecardioideaHoernes 1884
familyPraecardiidaeHoernes 1884
subfamilyCardiolinaeFischer 1886
genusEuthydesma

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.

G. †Euthydesma Hall 1885
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Euthydesma beyrichi Holzapfel 1882
Euthydesma subtextile Hall 1843
Diagnosis
No diagnoses are available