Leg, arolium - A pad-like structure that rests between the two claws

Present - although sometimes minute and usually also associated with long hairs

© Photographer/source
JP80503 67
F368


© Photographer/source
JP80502 04
F205


© Copyright source/photographer
Apis mellifera, male, no tibial spurs
I_SD2956


© Copyright source/photographer
Agapostemon virescens, male, arolium
I_SD9702