Nalassus aereus

Members of the tribe Palorini, including Nalassus species, are typically small to medium-sized darkling beetles with somewhat elongate bodies. Identification to species level requires examination of specific morphological characters including antennae structure, pronotal shape, and male genitalia. The specific epithet "aereus" (bronze or coppery) may refer to coloration, though this requires verification from original description.

Species in the tribe Palorini are typically found in association with stored products, dry organic matter, and human-modified environments including granaries, warehouses, and food storage facilities.

Species in the genus Nalassus and related Palorini are frequently encountered as pests of stored products. They may infest grain, dried foodstuffs, and other stored organic materials, potentially causing economic damage in storage facilities.

• Nalassus laevioctostriatusCongeneric species in the same tribe, potentially overlapping in habitat and distribution; separation requires detailed morphological examination
• Palorus subdepressusMember of the same tribe Palorini with similar ecology as a stored product pest; differs in genus-level characters

• stored product pest
• darkling beetle
• Palorini
• granary beetle

• BugGuide
• GBIF taxonomy match
• iNaturalist taxon
• Nomenclatural changes in Phymatodes | Beetles In The Bush