Species of the genus Lathrobium Gravenhorst from Longwangshan Mountain, Zhejiang, East China are studied. A total of five species are recognized, among which three are described here as new: Lathrobium lingaesp. n., Lathrobium longwangshanensesp. n. and Lathrobium uncumsp. n., one species was unidentified and the female of Lathrobium tianmushanense Watanabe is newly reported. All of these species are illustrated and keyed.
Keywords: China; Coleoptera; Lathrobium; Longwangshan; Staphylinidae; key; new species; taxonomy.