-
Pelagiellidae is an
extinct family of
Paleozoic fossil 'snails'. Some
material ****igned to this
taxon represents gastropod molluscs, but some chaeta-bearing...
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Watsonellinae Parkhaev, 2001
Order Pelagiellifomes MacKinnon, 1985
Family Pelagiellidae Knight, 1952
Family Aldanellidae Linsley et Kier, 1984
Subclass Divasibranchia...
- (Gastropoda or Monoplacophora).
Families in the
superfamily Pelagielloidea: †
Pelagiellidae †
Aldanellidae Bouchet, P. & Rocroi, J.-P. (2005). "classification and...
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family has no subfamilies.
According to the P. Yu. Parkhaev, is the
Pelagiellidae the
family in the
order Pelagiellifomes MacKinnon, 1985
within the subclass...
- †Superfamily
Pelagielloidea Knight, 1956 (=Orthostrophina) †Family
Pelagiellidae Knight, 1956 (=Proeccyliopteridae Kobayashi, 1962; =Protoscaevogyridae...
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Archinacelloidea †
Archinacellidae †
Archaeopragidae Pelagielloidea †
Pelagiellidae †
Aldanellidae Scenelloidea †
Scenellidae †
Coreospiridae † Igarkiellidae...
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Watsonellinae Parkhaev, 2001
Order Pelagiellifomes MacKinnon, 1985
Family Pelagiellidae Knight, 1952
Family Aldanellidae Linsley et Kier, 1984
Subclass Divasibranchia...
