Psorolyma doyeniPsorolyma doyeni is a species of beetle of the family Coccinellidae. It is found in Jamaica.DescriptionAdults reach a length of about 2-2.5 mm. Adults are black, the head and pronotum with a green sheen and the elytron with a purple sheen.EtymologyThe species is named for John Doyen, collector of the type series.