Watanabe, N. & Nishino, M. (1995). A study on taxonomy and distribution of the freshwater snail, genus Semisulcospira in Lake Biwa, with description of eight new species. Lake Biwa Study Monograph. 6: 1–36.
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Watanabe, N. & Nishino, M.
1995
A study on taxonomy and distribution of the freshwater snail, genus <i>Semisulcospira</i> in Lake Biwa, with description of eight new species