Tribe Anthidiini with red socks - Anthidium manicatum
Somerset County, New Jersey, USA July 5, 2009 Size: 20mm
The red 'socks' from this bees(?) tarsus and red femur do not clearly show on other similar bees.
On Leonurus Cardiaca.
Nervous and attacking each other, or is a male chasing other males?
Black eyes.