Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Helicotoma

Gastropoda - Euomphalina - Helicotomidae

Synonymy list
YearName and author
1859Helicotoma Salter p. 14 figs. pl. 2, figs. 5-7
1897Helicotoma Ulrich and Scofield
1938Helicotoma Wenz pp. 87, 241
1960Helicotoma Knight et al. p. 189
1981Helicotoma Morris and Cleevely
1999Helicotoma Wagner
2002Helicotoma Sepkoski, Jr.
2005Helicotoma Bouchet et al. pp. 87, 241

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyHelicotomidae()
genusHelicotoma

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