Gastropoda - Cerithimorpha - Orthonemidae
Alternative combinations: Murchisonia (Hypergonia) kirkbyi, Stegocoelia (Hypergonia) kirkbyi
Full reference: J. G. Donald. 1892. Notes on some new and little known species of Carboniferous Murchisonia. Quarterly Journal of the Geological Society of London 48:562-575
Belongs to Hypergonia according to P. J. Wagner 2023
See also Batten 1966, Donald 1892 and Longstaff 1926
Sister taxa: Hypergonia agraciada, Hypergonia attenuata, Hypergonia baldwinensis, Hypergonia deplanata, Hypergonia elongata, Hypergonia hoffmani, Hypergonia illinoiensis, Hypergonia marvinwelleri, Hypergonia mcoyi, Hypergonia percarinata, Hypergonia percostata, Hypergonia prolixa, Hypergonia quadricarinata, Hypergonia tatei, Hypergonia tenuis, Hypergonia turritella, Hypergonia vermicula, Hypergonia youngiana, Murchisonia (Hypergonia) fastigiata, Stegocoelia (Hypergonia) acuminata, Stegocoelia (Hypergonia) cincta, Stegocoelia (Hypergonia) jonathanensis, Stegocoelia (Hypergonia) korobkovi
Distribution:
• Carboniferous of China (1 collection), Poland (1), the United Kingdom (1)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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