Palaeomphalus obtusangulus Angelin and Lindström 1880

Gastropoda - Euomphalina - Helicotomidae

Alternative combinations: Euomphalus obtusangulus, Straparollus (Euomphalus) obtusangulus

Synonyms: Euomphalus gradata Koken 1896, Euomphalus laminosus Koken 1897, Helicotoma gradata Koken 1896, Helicotoma immigrata Koken and Perner 1925, Palaeomphalus gradata Koken 1896, Palaeomphalus immigrata Koken and Perner 1925, Palaeomphalus laminosus Koken 1897

Full reference: N.P. Angelin and G. Lindström. 1880. Fragmenta Silurica e dono Caroli Henrici Wegelin. Opus studio Nicolai Petri Angelin Inchoatum Jussu et Impensis Academiae Regiae Scientarum Suecicae 1-60

Belongs to Palaeomphalus according to P. J. Wagner 2023

See also Angelin and Lindström 1880, Ebbestad and Peel 1997, Koken 1897, Koken and Perner 1925, Wagner 1999 and Yochelson 1963

Sister taxa: Palaeomphalus glabra, Palaeomphalus olsoni

Distribution:

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

Total: 8 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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