Palaeomphalus Koken and Perner 1925 (snail)

Gastropoda - Euomphalina - Helicotomidae

Full reference: E. Koken and J. Perner. 1925. Die Gastropoden des baltischen Untersilurs 1-324

Parent taxon: Helicotominae according to P. J. Wagner 1999

See also Knight et al. 1960

Sister taxa: Amphelissa, Boucotspira, Boucotspira, Helicotoma, Lophonema, Ophiletina, Paraviviana, Yochelsoniella

Subtaxa: Palaeomphalus glabra Palaeomphalus obtusangulus Palaeomphalus olsoni

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Ecology: stationary epifaunal suspension feeder

Distribution:

• Ordovician of Estonia (3 collections), Norway (1), Sweden (3), the United Kingdom (1), United States (1: California)

Total: 9 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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