Yamaguchi, H. (1936). Studies on the aquatic Oligochaeta of Japan. I. Lumbriculids from Hokkaido. Journal of the Faculty of Sciences, Hokkaido University, Zoology. 5: 73-94.
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Yamaguchi, H.
1936
Studies on the aquatic Oligochaeta of Japan. I. Lumbriculids from Hokkaido.
Journal of the Faculty of Sciences, Hokkaido University, Zoology