Osmia dolerosa

Osmia delorosa

Megachilidae

Vancouver Island Lower Mainland

©️ Photo courtesy of the Spencer Entomological Collection, Beaty Biodiversity Museum, UBC. Photographer: Don Griffiths.

Observation notes

Sandhouse 1939: (Livingston), 1905, Goldstream; Vancouver. Ratti et al. 2008: Fraser Valley. Spencer Entomological Collection, UBC: (Elle), 2009, Mt. Tzuhalem Ecological Reserve. M. Clausen, Masters thesis: 2017, Delta. Guzman et al., 2023: (Elle), 2005; (Neame), 2007; (Gielens), 2009; (Wray), 2012; (Gillespie), 2014, 2015; (Kelly), 2017, Vancouver Island. (Button), 2011; (Toshack), 2015; (Bobiwash), 2016, Abbotsford. (Gehrels), 2013; (Elle), 2016, Lower Mainland.

GBIF observations

[1] "no GBIF data to display"