Mikko's Phylogeny Archive
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Partial phylogeny of basal Gastropoda by Wagner, 2002

Alternative phylogeny of Gastropoda after Parker, 1982

<==o GASTROPODA Cuvier, 1797 (kotilot)
   |--o PATELLOGASTROPODA ()?
   |  |--o LOTTIOIDEA ()?
   |  |  |-- Lottiidae ()?
   |  |  |-- Acmaeidae ()?
   |  |  `-- Lepetidae ()?
   |  |--o NACELLOIDEA ()?
   |  |  `-- Nacellidae ()?
   |  `--o PATELLOIDEA ()?
   |     `-- Patellidae ()?
   |--o COCCULINIFORMIA ()?
   |  `--o LEPETELLOIDEA ()?
   |     `-- Addisoniidae 
   |--o NERITOIDA
   |  `--o NERITOIDEA 
   |     |-- Neritidae ()?
   |     |-- Neritopsidae ()?
   |     `-- Phenacolepadidae ()?
   |--o NEOMPHALIDA ()?
   |  `--o NEOPHALOIDEA ()?
   |     `-- Neomphalidae ()?
   |-- VETIGASTROPODA ()?
   |-- CAENOGASTROPODA ()?
   |--o HETEROSTROPHA ()?
   |  |--o VALVATOIDEA 
   |  |  `-- Orbitestellidae 
   |  |--o RISSOELLOIDEA 
   |  |  `-- Rissoellidae 
   |  |--o OMALOGYROIDEA 
   |  |  `-- Omalogyridae 
   |  |--o ARCHITECTONICOIDEA 
   |  |  |-- Architectonicidae 
   |  |  `-- Mathildidae 
   |  `--o PYRAMIDELLOIDEA 
   |     |-- Pyramidellidae 
   |     `-- Amathinidae 
   |-- OPISTHOBRANCHIA
   `--o PULMONATA
      |--o ARCHAEPULMONATA
      |  `--o ELLOBIOIDEA 
      |     `-- Ellobiidae 
      `-- BASOMMATOPHORA (vesikeuhkokotilot)

Reference(s):

Parker, S. P. (ed.), 1982: Synopsis and classification of living organisms. Vols. 1 & 2
–McGrew-Hill Book Company

 

© Mikko Haaramo, / Last updated 2003-02-21 / http://www.helsinki.fi/~mhaaramo