Pietrykowska-Tudruj, E., & Staniec, B. (2011). The morphology of the pupae of six species of Philonthina (Coleoptera, Staphylinidae, Staphylinini) with taxonomic remarks. Zootaxa, 2865(1), 53–67. https://doi.org/10.11646/zootaxa.2865.1.3