Niu, M., Li, Y. & Di, Z. (2021)

Otostigmus (Otostigmus) xizangensis n. sp., from China and a case of sexual dimorphism in the subgenus Otostigmus (Otostigmus) Porat, 1876 (Chilopoda, Scolopendromorpha, Scolopendridae)

. Zootaxa, 5081 (2), 295–300.