Paragastropoda - Mimospirida - Onychochilidae

Full reference: T. Kobayashi. 1933. Faunal study of the Wanwanian (basal Ordovician) series with special notes on the Ribeiridae and the Ellesmereoceroids. Journal of the Faculty of Science Imperial University of Tokyo Section II Geology, Mineralogy, Geography, Seismology 3(7):249-328

Belongs to Scaevogyra according to P. J. Wagner 2023

See also Kobayashi 1933

Sister taxa: Scaevogyra (Versispira), Scaevogyra elevata, Scaevogyra obliqua, Scaevogyra swezeyi, Scaevogyra thompsoni, Scaevogyra ulrichi

Distribution: found only at Wan-wan-kou dolomite at Wan-wan-kou valley in the Niuhsintai basin (Ordovician of South Korea)

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Specimen images are retrieved through the ePANDDA API.