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Crepidula (Janacus)

Gastropoda - Calyptraeidae

Taxonomy
Crepidula (Janacus) was named by Paetel (1875) [Sepkoski's age data: T Mi R]. It is extant.

It was reranked as Janacus by Sepkoski (2002).

It was assigned to Neotaenioglossa by Sepkoski (2002); and to Crepidula by Moths et al. (2010).

Synonymy list
YearName and author
1875Crepidula (Janacus) Paetel
2002Janacus Sepkoski, Jr.
2010Crepidula (Janacus) Moths et al. p. 34

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
superorderHypsogastropoda(Ponder and Lindberg 1997)
infraorderLittorinimorphaGolikov and Starobogtov 1975
superfamilyCalyptraeoideaLamarck 1809
familyCalyptraeidaeLamarck 1809
genusCrepidulaLamarck 1799
subgenusJanacusPaetel 1875

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