†Euconia umbilicata Dake and Bridge 1932
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Gastropoda - Eogastropoda - Sinuopeidae
Alternative combinations: Rhombella umbilicata, Roubidouxia umbilicata
Full reference: C. L. Dake and J. Bridge. 1932. Faunal correlations of the Ellenburger limestone of Texas. Geological Society America Bulletin 43:725-741
Belongs to Euconia according to P. J. Wagner 2023
See also Bridge and Cloud 1947, Dake and Bridge 1932, Heller 1954, Lochman 1965, Lochman 1966, Wagner 1999 and Wilson 1954
Sister taxa: Euconia amphitrite, Euconia conicus, Euconia etna, Euconia mosheimensis, Euconia sinuata
Distribution:
• Ordovician of United States (11: Missouri, Montana, Texas collections)
Total: 11 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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