Coelioxys (Coelioxys) lanceolatus Nylander, 1852

As this is a cleptoparasitic species, all flower visits will be for nectar only.

Celary (1991)(citing Westrich 1989) reports Vicia sp (Fabaceae); Epilobium sp. (Onagraceae) and Thymus sp. (Lamiaceae) as nectar sources.