Perdita (Hesperoperdita) trisignata Cockerell 1896

Perdita (Hesperoperdita) trisignata Cockerell, 1896 [Holotype: USNM; ♀ California, US] This species specializes on pollen from plants in the family Fabaceae, specifically the genera Lotus L. and Acmispon Raf. (Fowler 2020). There are records of this species from the Coastal Sage Matorral in BC (Timberlake 1954). There are no more recent records of it in the BCP, but it has been recently detected in San Diego County in California, USA (Hung et al., 2015). See fig. 39.