Propebela tayensis is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.Kazutaka Amano and Mikiko Watanabe, Taxonomy and distribution of Plio-Pleistocene Buccinum (Gastropoda: Buccinidae) in northeast Japan; Paleontological Research, vol. 5, no. 3, pp. 215 226, September 28, 2001; Palaeontological Society of Japan
Distribution This species occurs in the Japan Sea at a depth of 150 m; fossil records were also found.
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