Tegenaria gigantea Chamberlain & Ivie, 1935 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Arachnida order Araneae family Agelenidae genus Eratigena species Eratigena duellica Name Homonyms Tegenaria gigantea Chamberlain & Ivie, 1935