Osmia cornuta

Osmia cornuta
Osmia cornuta
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Megachilidae
Genus: Osmia
Species: O. cornuta
Binomial name
Osmia cornuta
(Latreille, 1805)

Osmia cornuta is a species of bee in the genus Osmia. It is found in southern and central Europe, north to Belgium and the southern parts of the Netherlands.

The length varies from 10 to 15 mm. Adults are on wing from March to June.