David_W_1971: A. bicolor female
David_W_1971: Andrena bicolor female
David_W_1971: Andrena bicolor female
David_W_1971: Andrena carantonica female
David_W_1971: Andreana carantonica female, garden
David_W_1971: Andrena carantonica female
David_W_1971: Andrena chrysosceles female
David_W_1971: Andrena cineraria female
David_W_1971: Andrena clarkella fem
David_W_1971: Andrena clarkella fem
David_W_1971: Andrena fulva fem.
David_W_1971: Tawny mining bee, Andrena fulva, female, garden
David_W_1971: Tawny mining bee on winter-flowering heather
David_W_1971: Andrena sp. male emerging 1 of 4
David_W_1971: Andrena sp. male emerging 2 of 4
David_W_1971: Andrena sp. male emerging 3 of 4
David_W_1971: Andrena sp. male emerging 4 of 4
David_W_1971: andrena-fuscipes_1dw
David_W_1971: Andrena fuscipes female
David_W_1971: andrena-haemorrhoa_1dw
David_W_1971: Andrena haemorrhoa female
David_W_1971: Andrena labiata female
David_W_1971: Andrena cf synadelpha female
David_W_1971: tawny mining bee, Andrena fulva, female
David_W_1971: prob Andrena nitida, female
David_W_1971: ashy mining bee, Andrena cineraria, female
David_W_1971: Nomada hirtipes & Andrena bucephala
David_W_1971: Andrena bucephala, female entering nest hole with another queuing.
David_W_1971: Andrena bucephala, pollen-laden females arriving at communal nest entrance
David_W_1971: Andrena bucephala female exiting communal nest entrance