Pseudoniphargus Karaman, 1955 Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Animalia phylum Arthropoda class Malacostraca order Amphipoda family Gammaridae genus Pseudoniphargus Name Homonyms Pseudoniphargus Chevreux, 1901 Pseudoniphargus Karaman, 1955 Pseudoniphargus Dole-Olivier, Hafid & Piscart, 2018