Kobayashi, M. (1957). Paleontological study of the Ibukiyama Limestone, Shiga Prefecture, central Japan. Science Reports of the Tokyo Kyoiku Daigaku, section C. 5(48): 247-311.
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Kobayashi, M.
1957
Paleontological study of the Ibukiyama Limestone, Shiga Prefecture, central Japan
Science Reports of the Tokyo Kyoiku Daigaku, section C