Length: Male 5-6mm, Female 6-7mm;
Forewing Length: 4-5mm

Egg	Larva	Pupa	Adult
?	?	?	May - July (Earliest: 13.6)

Biotopes:	Hedge Rows
Food: (Adult)	Heracleum sphondylium Nectar
Parasites Nest of:	Several Apidae
Predators:	Cerceris rybyensis

Atlas Hymenoptera: Sphecodes crassus Belgium, Europe
BWARS: Sphecodes crassus
Dutch Bees and their Relations: Sphecodes crassus

Pictures © 2003, 2017 J.K. Lindsey

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