Small Beetle on Silverleaf Nightshade - Hyperaspis -
San Pedro River Valley, SE of San Manuel, Pinal County, Arizona, USA June 8, 2012
Small beetle with white rim and blue eyes on a Silverleaf Nightshade (Solanum elaeagnifolium) near a pond, also there was a Lace Bug together with it. I think the thin filaments on top are debris.