Cyclosternum bicolor (Schiapelli & Gerschman, 1945) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Arachnida order Araneae family Theraphosidae genus Cyriocosmus species Cyriocosmus bicolor Name Homonyms Cyclosternum bicolor (Schiapelli & Gerschman, 1945)