Phrurolithus umbratilis Bishop & Crosby, 1926 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Arachnida order Araneae family Phrurolithidae genus Phrurotimpus species Phrurotimpus umbratilis Name Homonyms Phrurolithus umbratilis Bishop & Crosby, 1926