Malacosoma ksiezopolskii Sheljuzhko, 1943 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Insecta order Lepidoptera family Lasiocampidae genus Malacosoma species Malacosoma castrensis Name Homonyms Malacosoma ksiezopolskii Sheljuzhko, 1943