Microcreagris cavernicola Vachon, 1946 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Arachnida order Pseudoscorpiones family Neobisiidae genus Roncocreagris species Roncocreagris cavernicola Name Homonyms Microcreagris cavernicola Vachon, 1946