Mesenchytraeus zhenggulen Chen et al., 2023 (T) (endemic to China)

Mesenchytraeus zhenggulen Chen et al., 2023 .

Type locality. Soil and moss layer of mixed forest (128°05′16.87″E, 42°24′31.84″N; 760 m asl), Changbai Mountain, Jilin Province.

Distribution and habitat. Only recorded in Changbai Mountain.

Distribution in China. Jilin Province.