Orchesella nigrescens R.Latzel, 1917 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Collembola order Entomobryomorpha family Orchesellidae genus Orchesella species Orchesella nigrescens Name Synonyms Orchesella alticola-obscura E.Handschin, 1929 Homonyms Orchesella nigrescens R.Latzel, 1917