Osmia cornuta
European orchard bee
Megachilidae
Lower Mainland
Observation notes
Guzman et al., 2023: (Elle), 2005; (Neame), 2007; (Gielens), 2009; (Wray), 2012; (Gillespie), 2014, 2015, (Kelly), 2017, Vancouver Island. iNaturalist: Metro Vancouver, from 2023.