Probably polylectic. Mavromoustakis (1948, 1953) observed the species at Salvia sp., Marrubium vulgare apolum, Thymus capitatus (Lamiaceae); Bellevalia trifoliata (=Hyacinthus trifoliatus)(Hyacinthaceae); Cistus villosus creticus (Cistaceae); Dittrichia (=Inula) viscosa (Asteraceae)
Mavromoustakis (1951) (citing C. dallatorreana but probably referring to C. cypriaca) reports visitation to Vicia cracca elegans (Fabaceae).