Stored-product-beetle
Guides
Nausibius repandus
silvanid flat bark beetle
Nausibius repandus is a species of silvanid flat bark beetle in the family Silvanidae, first described by LeConte in 1866. It is found in North America. The species belongs to a genus of beetles commonly associated with stored products and decaying plant material. Very few specific details about its biology or ecology have been documented in the available literature.
Palorus subdepressus
Depressed Flour Beetle
Palorus subdepressus, commonly known as the depressed flour beetle, is a species of darkling beetle in the family Tenebrionidae. The species has been recorded in Europe and North America, with additional distribution records from the Azores (Terceira) and Austria. It belongs to a genus associated with stored products and dry organic matter.
Ptinus fallax
Ptinus fallax is a species of spider beetle in the family Ptinidae, first described by Fall in 1905. It is distributed across North America, with records from British Columbia and other regions. Spider beetles in this genus are typically associated with stored products, dried organic materials, and decaying matter. The specific epithet 'fallax' (meaning 'deceptive' or 'false') may allude to morphological similarities with congeners.
Ptinus feminalis
Ptinus feminalis is a small beetle species in the family Ptinidae, first described by Fall in 1905. As a member of the spider beetle genus Ptinus, it is part of a group known for their compact bodies and association with stored products, though specific details about this species remain limited in published literature. The species is recorded from North America.
Tricorynus palliatus
Tricorynus palliatus is a small beetle species in the family Ptinidae (spider beetles and deathwatch beetles). It is recorded from North America, though detailed biological information remains limited. The genus Tricorynus contains species associated with stored products and dry plant materials.
Tricorynus punctatus
Tricorynus punctatus is a small beetle species in the family Ptinidae (formerly often placed in Anobiidae). The species was described by John Lawrence LeConte in 1865. It is native to North America. The genus Tricorynus comprises beetles commonly associated with stored products and wood-boring habits, though species-specific natural history for T. punctatus remains poorly documented.