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grey lemmings (Myopus); red-backed lemmings (Myopus); wood lemmings (Myopus) | |||
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wood lemming (Myopus schisticolor Lill.) | |||
grey lemming (Myopus schisticolor) | |||
red-backed lemming (Myopus schisticolor); wood lemming (Myopus schisticolor); gray lemming (Myopus schisticolor) |