Callicera aurata |
Nederlands | : | Gouden glanszweefvlieg |
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Bovensmilde, the Netherlands; 12 July 2007. |
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Mesnois (Jura), France; 24 July 2009. |
Callicera fagesii |
Nederlands | : | Donkere glanszweefvlieg |
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Hoogersmilde, the Netherlands; 16 May 2010. |