Miura, K.; Ishiyama, N.; Kawajiri, K.; Atsumi, K.; Tachibana, M.; Nagasaka, Y.; Machida, Y.; Yiyang, G.; Negishi, J. N.; Koizumi, I.; Nakamura, F. (2019). Simple nonlethal identification criteria for two endangered freshwater pearl mussels,
Margaritifera laevis and
Margaritifera togakushiensis, in Hokkaido, northern Japan.
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