Mesocoelopus niger
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Coleoptera
- family: Anobiidae
- genus: Mesocoelopus
- species: Mesocoelopus niger
Wiesen
Burgenland- Brunn am Gebirge
- Gars am Kamp
- Herzogenburg
- Perchtoldsdorf
Lower Austria- Bregenz
Vorarlberg
Austria- Luxembourg
Mondorf-les-Bains