Monobella grassei (Denis, 1923) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Collembola order Poduromorpha family Neanuridae genus Monobella species Monobella grassei Name Synonyms Achorutes grassei Denis & J-R, 1933 Bilobella grassei J.Travé, E.Gadea & C.Delamare Deboutteville, 1954 Neanura graccei R.S.Bagnall, 1940 Neanura grassei (Denis, 1923) Homonyms Monobella grassei (Denis, 1923)