capsid

any of a large group of nitrogenous organic compounds that are essential constituents of living cells; consist of polymers of amino acids; essential in the diet of animals for growth and for repair of tissues; can be obtained from meat and eggs and milk and legumes

yellow or orange leaf bug with four black stripes down the back; widespread in central and eastern North America

vector of viral plant diseases

widespread plant and fruit pest

small bright-colored insect that feeds on plant juices