Osmia albolateralis
Megachilidae
Vancouver Island Lower Mainland Coast
Observation notes
Buckell 1950: (G.J.Spencer), 1925, Departure Bay; Newcastle Isl.nd. Ratti et al. 2008: Fraser Valley. Spencer Entomological Collection, UBC: (Neame), 2007, Little Saanich Mt.; (Elle), 2009, Mt. Tzuhalem Ecological Reserve, Mesachie Mt. Guzman et al., 2023: (Elle), 2005, (Neame), 2007; (Gielens), 2009; (Wray), 2012; (Gillespie), 2014, 2015; (Kelly), 2017, Vancouver Island. (Gehrels), 2013; (Elle), 2016, Lower Mainland.