The omaliine genus Amphichroum Kraatz, 1857 includes 25 species distributed in the Holarctic Region, thirteen species of which are known from China and Tibet (Shavrin & Smetana 2018). This paper presents description of a new species of Amphichroum collected in Huanglong Shan range in Sichuan. Besides that, records of two species of the genus from the same province are provided.
Shavrin, A.V. & Smetana, A. (2018) New species of the genus Amphichroum Kraatz, 1857 (Coleoptera: Staphylinidae: Omaliinae: Anthophagini) from China. Zootaxa, 4508 (3), 377–402.