Female

Length: Male 11-12mm, Female 11-13mm;
Forewing Length: Male 8-9.5mm, Female 9.5-11mm

Egg	Larva	Pupa	Adult
?	?	?	March - May (Earliest: 24.5) July - September (Winter)

Biotopes:	Hedge Rows
Food:	Heracleum sphondylium Nectar, Pollen
Nest:	Bare Ground

Atlas Hymenoptera: Andrena trimmerana Belgium, Europe
BWARS: Andrena trimmerana
Dutch Bees and their Relations: Andrena trimmerana

Pictures © 2003, 2011 J.K. Lindsey

Caution

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