Trogium

Trogium is a genus of granary booklice in the family Trogiidae. There are about eight described species in Trogium.

Species
These eight species belong to the genus Trogium:
 * Trogium apterum Broadhead & Richards, 1982
 * Trogium braheicola Garcia Aldrete, 1983
 * Trogium evansorum Smithers, 1994
 * Trogium lapidarium (Badonnel, 1955)
 * Trogium picticeps Badonnel, 1976
 * Trogium pulsatorium (Linnaeus, 1758) (larger pale booklouse)
 * Trogium stellatum (Badonnel, 1969)
 * Trogium vanharteni Lienhard, 2008