Microcreagrina subterranea Mahnert, 1993 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Arachnida order Pseudoscorpiones family Syarinidae genus Microcreagrina species Microcreagrina subterranea Name Homonyms Microcreagrina subterranea Mahnert, 1993