Cleptoparasitic: Hosts; Andrena bucephala. Similarly cleptoparasitic on A. bucephala on the Continent (eg Kocourek, 1966; Smit, 2018).
Cleptoparasitic: Hosts; Andrena bucephala. Similarly cleptoparasitic on A. bucephala on the Continent (eg Kocourek, 1966; Smit, 2018).
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