Species:
Drusilla (Drusilla) canaliculata >
Subgenus:
Drusilla (Drusilla) >
Genus:
Drusilla >
Subtribe:
Myrmedoniina >
Tribe:
Lomechusini >
Subfamily:
Aleocharinae >
Family:
Staphylinidae >
Superfamily:
Staphylinoidea >
Order:
Coleoptera >
Class:
Insecta >
Phylum:
Arthropoda >
Kingdom:
Animalia >
Unranked:
Biota >