Mikko's Phylogeny Archive
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After Parker, 1982

<==o GASTROPODA Cuvier, 1797 (kotilot)
   |--o PROSOBRANCHIA (etukiduskotilot)
   |  |-- "ARCHAEOGASTROPODA" Thiele, 1925 (kaksieteiskotilot) [paraphyletic grade of basal gastropods]
   |  |-- MESOGASTROPODA (leveäkielikotilot)
   |  `-- NEOGASTROPODA (kapeakielikotilot)
   |-- OPISTHOBRANCHIA (takakiduskotilot)
   `--o PULMONATA (keuhkokotilot)
      |--o ARCHAEOPULMONATA (alkukeuhkokotilot)
      |  `--o ELLOBIACEA* [+Actophila]
      |     `-- Ellobiidae [+Auriculidae, Otinidae] (pääsilmäkotilot)
      `--+-- BASOMMATOPHORA (vesikeuhkokotilot)
         `--+-- STYLOMMATOPHORA (maakeuhkokotilot 1)
            `-- SYSTELLOMMATOPHORA (maakeuhkokotilot 2)

Reference(s):

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

Wagner, P. J., 2002 [1995]: Phylogenetic relationships of the earliest anisostrophically coiled gastropods.
--Smithsonian Contributions to Paleobiology: Vol. 88, pp. vi-152

 

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