Red flour beetle
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Tenebrionidae
- genus: Tribolium
- species: Tribolium castaneum
Klagenfurt am Wörthersee
CarinthiaPurgstall
Lower Austria
AustriaPonce
Ponce
Puerto RicoKalmar
KalmarHöganäs
Landskrona
Ljunghusen
Lund
Malmö
SkåneBrevik
Stockholm
Upplands Väsby
StockholmMajorna
Västra GötalandLinköping
Östergötland
Sweden