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Pycnotrochus

Gastropoda - Euomphalina - Anomphalidae

Taxonomy
Pycnotrochus was named by Perner (1903) [Sepkoski's age data: S Ludl-u Sepkoski's reference number: 1197]. It is not extant. Its type is Pycnotrochus viator.

It was assigned to Platyschismatinae by Knight et al. (1960); to Pycnomphalinae by Wagner (1999); and to Archaeogastropoda by Sepkoski (2002).

Synonyms
Synonymy list
YearName and author
1903Pycnotrochus Perner figs. pl. 65 f. 1-3
1960Pycnotrochus Knight et al. p. 198
1984Grantlandispira Peel
1999Pycnotrochus Wagner
2002Grantlandispira Sepkoski, Jr.
2002Pycnotrochus Sepkoski, Jr.

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
phylumMollusca
RankNameAuthor
classGastropodaCuvier 1797
subclassEogastropoda
orderEuomphalina
superfamilyEuomphaloidea()
familyAnomphalidae
subfamilyPycnomphalinae
genusPycnotrochus

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