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Albert Jan Becking: Gelbbindige Furchenbiene . Halictus scabiosae (Rossi 1790) . Halicte de la scabieuse . Great banded furrow-bee
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Albert Jan Becking: Gewöhnliche Furchenbiene (?) . Halictus simplex (Blüthgen 1923)
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Albert Jan Becking: Rotbeinige Furchenbiene (?) . Halictus rubicundus (Christ, 1791) . Orange-legged furrow bee . Roodpotige groefbij
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Albert Jan Becking: Smaragdgrüne Schmalbiene (?) . Lasioglossum morio (Fabricius 1793)
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Albert Jan Becking: Rotbeinige Furchenbiene (?) . Halictus rubicundus (Christ 1791) . Orange-legged furrow bee . Roodpotige groefbij
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Albert Jan Becking: ... Furchenbiene (?) . Lasioglossum spec. / Rotbeinige Furchenbiene (?) . Halictus rubicundus (Christ 1791) . Orange-legged furrow bee . Roodpotige groefbij