Animalia | Arthropoda | Insecta | Coleoptera | Erotylidae | Pselaphacus | Pselaphacus signatus
Eukaryota | Animalia | Arthropoda | Hexapoda | Insecta | Coleoptera | Polyphaga | Cucujiformia | Erotyloidea | Erotylidae | Erotylinae | Tritomini | Pselaphacus | Pselaphacus signatus
COL:CS5HF | COL:N | COL:RT | COL:L2655 | COL:H6 | COL:C2L | COL:DDHNW | COL:KZYT4 | COL:DDLFS | COL:KV76Z | COL:DDLFY | COL:DDLG9 | COL:S8W7F | COL:S8W8P
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  |  |  |  |  |  | Latreille, 1802 | Latreille, 1802 | Latreille, 1802 | Curtis, 1834 | Percheron in Guérin-Méneville & Percheron, 1836 | Guérin-Méneville, 1841