Jałoszyński, P. “Schuelkelia Gen. N., a New Eastern Palaearctic Ant-Like Stone Beetle, With Synopsis of Eurasian Genera of Cyrtoscydmini (Coleoptera: Staphylinidae: Scydmaeninae)”. Zootaxa, vol. 4007, no. 3, Aug. 2015, pp. 343–369, doi:10.11646/zootaxa.4007.3.3.