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Toucasiidae (disused)

Bivalvia - Hippuritida - Toucasiidae

Taxonomy
Toucasiidae was named by Pchelintsev (1959). It is extant.

It was assigned to Requienioidea by Nevesskaja (2009).

Synonymy list
YearName and author
1959Toucasiidae Pchelintsev
2009Toucasiidae Nevesskaja

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
classBivalvia
Eubivalvia
subclassAutobranchia(Groblen 1894)
infraclassHeteroconchia(Cox 1960)
RankNameAuthor
CardiomorphiFerussac 1822
CardioniFerussac 1822
CardiidiaFerussac 1822
CardiataFerussac 1822
superorderCardiiformiiFerussac 1822
orderHippuritida(Newell 1965)
suborderRequieniidina
superfamilyRequienioideaDouvillé 1914
familyToucasiidaePchelintsev 1959
familyToucasiidaePchelintsev 1959

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