Osmia bicolor
| Osmia bicolor | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Hymenoptera | 
| Family: | Megachilidae | 
| Genus: | Osmia | 
| Species: | O. bicolor | 
| Binomial name | |
| Osmia bicolor (Schrank, 1781) | |
| Synonyms | |
Osmia bicolor, the two-coloured mason-bee, is a Palearctic species of bee in the genus Osmia. It is outstanding amongst other megachilid bees in that it nests in empty snail shells.