Tomocerus plumbea Packard, 1871 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Collembola order Entomobryomorpha family Tomoceridae genus Pogonognathellus species Pogonognathellus nigritus Name Homonyms Tomocerus plumbea J.Lubbock, 1873 Tomocerus plumbea Packard, 1871 Tomocerus plumbea Packard, 1871