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Planutenia

Helcionelloida - Helcionellida - Stenothecidae

Taxonomy
Planutenia was named by Elicki (1994) [Sepkoski's age data: Cm Atda-u]. It is not extant.

It was synonymized subjectively with Anabarella by Gravestock et al. (2001) and Parkhaev (2001).

It was assigned to Mollusca by Sepkoski (2002); to Helcionellidae by Skovsted and Peel (2007); and to Stenothecidae by Elicki (1994) and Wagner (2017).

Synonyms
Synonymy list
YearName and author
1994Planutenia Elicki
2001Aequiconus Parkhaev
2002Planutenia Sepkoski, Jr.
2007Planutenia Skovsted and Peel p. 736
2017Planutenia Wagner p. S1674

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
Schizocoela
RankNameAuthor
phylumMollusca
classHelcionelloidaPeel 1991
orderHelcionellida
superfamilyYochelcionelloidea
familyStenothecidae
genusPlanutenia

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