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Pelagielloidea

Helcionelloida - Pelagiellida

Synonymy list
YearName and author
1956Pelagiellacea Knight
1960Pelagiellacea Knight et al. p. 323
1976Pelagiellacea Runnegar and Jell p. 133
1984Pelagielloidea Linsley and Kier
1989Pelagiellacea Missarzhevsky p. 182
2005Pelagielloidea Bouchet et al. p. 241
2017Pelagielloidea Bouchet et al. p. 332
2020Pelagielloidea Thomas et al. p. 617
2023Pelagielloidea Wagner

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RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Spiralia
superphylumLophotrochozoa
RankNameAuthor
phylumMollusca
classHelcionelloidaPeel 1991
orderPelagiellida
superfamilyPelagielloidea()
superfamilyPelagielloidea()

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.

Superfm. †Pelagielloidea Knight 1956
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Fm. †Pelagiellidae Knight 1952
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G. †Cambretina Horný 1964
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Cambretina mareki Horný 1964
G. †Costipelagiella Horný 1964
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Costipelagiella kochi Peel 1988
Costipelagiella nevadense Skovsted 2006
G. †Pelagiella Matthew 1895
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Pelagiella adunca He et al. 1984
Pelagiella asymmetrica Ermak and Pelman 1986
Pelagiella atlantoides Mathews 1894
Pelagiella atlasensis Geyer 1986
Pelagiella bentica Ermak and Pelman 1986
Pelagiella broeggeri Grönwall 1902
Pelagiella corinthiana Runnegar and Jell 1976
Pelagiella crassa Geyer 1986
Pelagiella deltoides Runnegar and Jell 1976
Pelagiella escayachensis Kobayashi 1937
Pelagiella exigua Resser and Howell 1938
Pelagiella lorenzi Kobayashi 1939
Pelagiella madianensis Zhou and Xiao 1984
Pelagiella primaeva Billings 1872
Pelagiella serpentis Ermak and Pelman 1986
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Invalid names: Pelagiella emeishanensis Xing 1984 [synonym]
Invalid names: Auriculaspira Zhou and Xiao 1984 [synonym], Protoscaevogyra Kobayashi 1939 [synonym]
G. †Proeccyliopterus Kobayashi 1939
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Proeccyliopterus chronus Walcott 1912
G. †Tannuspira Missarzhevsky 1989
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Tannuspira magnifica Missarzhevsky 1989
G. †Tianzhushanospira Yü 1979
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Invalid names: Proeccyliopteridae Kobayashi 1962 [synonym], Protoscaevogyridae Kobayashi 1962 [synonym]
Diagnosis
No diagnoses are available