Lecanium piceae (Ratzeburg, 1844) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Hemiptera family Adelgidae genus Adelges species Adelges piceae Name Homonyms Lecanium piceae Walker, 1852 Lecanium piceae (Ratzeburg, 1844) Lecanium piceae Signoret, 1874