The Ussuri white-toothed shrew (Crocidura lasiura) is a species of musk shrew found on the mainland Northeast Asia. It is common and widespread, and is one of the largest shrews found in the region, with adult weight of . It should not be confused with the related Ussuri shrew (Sorex mirabilis). References External links List of subspecies Biodiversity profile Crocidura Mammals of Korea Mammals described in 1890