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Jakob Fahr   cc-by-nc-4.0

Osmia rufa is a species of bees & apoid Wasps in the family Megachilidae. They visit flowers of Common Viper's-bugloss, Ground-Ivy, Hawthorn, and green alkanet.

EOL has data for 7 attributes, including:

Known occurrences, collected specimens and observations of Osmia rufa (Linnaeus 1758). View this species on GBIF