Brachiacantha steineriBrachiacantha steineri is a species of beetle of the family Coccinellidae. It is found in Ecuador.DescriptionBased on the holotype, a female, adults reach a length of about. They have a black body and yellow head. The pronotum has a black marking. The lateral border of the elytron is yellow and there are two yellow vittae.EtymologyThe species is named in honour of the collector, Warren Steiner, a coleopterist at the Smithsonian Institution's Department of Entomology.