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Morphology Ecology and taphonomy   Age range and collections

Littoraria (Styloplocus)

Gastropoda - Littorinidae

Taxonomy
Littorinopsis (Styloplocus) was named by Cossmann (1923) [Sepkoski's age data: T Eo].

It was reranked as Styloplocus by Sepkoski (2002); it was Littoraria (Styloplocus) by Pacaud (2012).

It was assigned to Littorinopsis by Cossmann (1923) and Glibert (1962); to Neotaenioglossa by Sepkoski (2002); and to Littoraria by Pacaud (2012).

Synonymy list
YearName and author
1923Littorinopsis (Styloplocus) Cossmann
1962Littorinopsis (Styloplocus) Glibert p. 23
2002Styloplocus Sepkoski, Jr.
2012Littoraria (Styloplocus) Pacaud

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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
superfamilyLittorinoidea(Gray 1840)
familyLittorinidaeGray 1840
genusLittorariaGriffith and Pigeon 1834
subgenusStyloplocus(Cossmann 1923)

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