Animalia | Arthropoda | Insecta | Coleoptera | Helophoridae | Helophorus
Eukaryota | Animalia | Arthropoda | Hexapoda | Insecta | Coleoptera | Polyphaga | Staphyliniformia | Hydrophiloidea | Helophoridae | Helophorus
COL:CS5HF | COL:N | COL:RT | COL:L2655 | COL:H6 | COL:C2L | COL:DDHNW | COL:L2PGK | COL:B6LQR | COL:8VSPM | COL:8VRQF
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  |  |  |  |  |  | Latreille, 1802 | Leach, 1815 | Fabricius, 1775