Yin, Z.-W., X.-B. Song, and J.-W. Chen. “A Second Specimen of Colilodion tetramerus Löbl (Coleoptera: Staphylinidae: Pselaphinae)”. Zootaxa, vol. 5353, no. 4, Oct. 2023, pp. 393-4, doi:10.11646/zootaxa.5353.4.6.