Falsomesosella taibaishana is a species of beetle in the family Cerambycidae. It was described by Lazarev in 2021. It is known from China.
Dorcadion sisianense Lazarev, 2021: 142,
Type locality: China, Shaanxi province, Taibaishan National Park, 1350 m.<br> Holotype: Coll. Lazarev. male, China, Shaanxi province, Taibaishan National Park, 1350 m, 10.06.1999, S. Murzin leg.<br> Etymology: The species is named after the name of the type locality â Taibaishan Mountain Range.