Alaionema Gubanov et al. 1995 (snail)

Gastropoda - Euomphalina - Euomphalidae

Full reference: A. P. Gubanov, R. B. Blodgett, and V. N. Lytochkin. 1995. Early Devonian (Pragian) gastropods from Kyrgyzstan (central Asia). Journal of Paleontology 69(3):431-440

Parent taxon: Euomphalidae according to P. J. Wagner 2023

See also Gubanov et al. 1995 and Sepkoski 2002

Sister taxa: Acanthonema, Anisostoma, Araeonema, Austerum, Biformispira, Burdikinia, Centrifugus, Condonella, Cylicioscapha, Devonicornu, Discotropis, Eleutherospira, Elkoceras, Euomphalinae, Euomphalopsis, Euomphalopterinae, Euomphalus, Fletcherviewia, Goldfussoceras, Hippocampoides, Kiaeromphalus, Krasopea, Linsleyella, Nevadaspira, Nodeuomphalus, Novakopteron, Odontomariinae, Offleyotrochus, Pentagonodiscus, Phanerotinus, Pleuronotus, Poleumita, Polytropidae, Rhabdotocochlis, Rihamphalus, Saturnotropis, Schizostomatidae, Sinistrispira, Sinutropis, Straparollinae, Straparollus, Stusakia, Tongweispira, Tychobrahea, Weeksia, Spinicharybdiinae

Subtaxa: Alaionema crenulatum Alaionema kyrgyzensis Alaionema laudabilis

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Ecology: stationary epifaunal suspension feeder

Distribution:

• Devonian of the Czech Republic (1 collection), Kyrgyzstan (1), United States (3: New York, Ohio)

Total: 5 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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