Species:
Cercyon (Cercyon) impressus >
Subgenus:
Cercyon (Cercyon) >
Genus:
Cercyon >
Subtribe:
Megasternina >
Tribe:
Megasternini >
Subfamily:
Sphaeridiinae >
Family:
Hydrophilidae >
Superfamily:
Hydrophiloidea >
Order:
Coleoptera >
Class:
Insecta >
Phylum:
Arthropoda >
Kingdom:
Animalia >
Unranked:
Biota >