Osmia cyanella
Megachilidae
Vancouver Island
Observation notes
Sandhouse 1924: (R.C.Treherne), 1916, Victoria. Buckell 1950: (R.C.Treherne), 1918, Victoria; W.Mathers, 1934, Vancouver. Guzman et al., 2023: (Elle), 2005; (Neame), 2007; (Gielens), 2009; (Wray), 2012; (Gillespie), 2014, 2015, (Kelly), 2017, Vancouver Island.