Niphargus orcinus pachytelson Sket, 1960 Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Arthropoda class Malacostraca order Amphipoda family Niphargidae genus Niphargus species Niphargus pachytelson Name Homonyms Niphargus orcinus pachytelson Sket, 1960