- Animals
- ›Arthropods
- ›Hexapods
- ›Insects
- ›Winged and Once-winged Insects
- ›Beetles
- ›Water, Rove, Scarab, Long-horned, Leaf, and Snout Beetles
- ›Cucujiform Beetles
- ›Cucujoidea
- ›Lined Flat Bark Beetles
- ›Cryptolestes

Rusty Grain Beetle
Cryptolestes ferrugineus
Cryptolestes ferrugineus is a 1.5-2.5 mm long species of lined flat bark beetle, possibly native to Europe. It currently has a cosmopolitan distribution, and is referred to by the common name the rusty grain beetle. It is one of the most common pests of stored grains, grain products, dry plants and dry plant products.
== References ==
Listen
Looking for field recordings…
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Cryptolestes ferrugineus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 217813.