Acanthocreagris aelleni Mahnert, 1978 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Arachnida order Pseudoscorpiones family Neobisiidae genus Acanthocreagris species Acanthocreagris aelleni Name Homonyms Acanthocreagris aelleni Mahnert, 1978