dcsimg
York University. Cory S. Sheffield. Year: 2010.   cc-by-nc-sa-3.0

Osmia exigua is a species of Hymenoptera in the family Megachilidae. They visit flowers of Kaweah brodiaea, Acmispon argophyllus, and Acmispon prostratus.

EOL has data for 7 attributes, including:

Known occurrences, collected specimens and observations of Osmia exigua Cresson 1878. View this species on GBIF