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Horologium

Gastropoda - Euomphalina - Planitrochidae

Taxonomy
Horologium was named by Perner (1907) [Sepkoski's age data: S Ludl]. It is not extant. Its type is Horologium kokeni.

It was assigned to Planitrochidae by Knight et al. (1960); and to Archaeogastropoda by Sepkoski (2002).

Synonymy list
YearName and author
1907Horologium Perner
1960Horologium Knight et al. p. 298
2002Horologium Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyPlanitrochidaeKnight 1956
genusHorologium

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