Hydraena reyi
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Hydraenidae
- genus: Hydraena
- species: Hydraena reyi
Taunusstein
HesseRoggentin
Mecklenburg-VorpommernKirchhundem
Lennestadt
North Rhine-Westphalia
Germany- Luxembourg