Neocrangon alaskensis elongata (M.J.Rathbun, 1902) Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Animalia phylum Arthropoda class Malacostraca order Decapoda family Crangonidae genus Crangon species Crangon alaskensis Name Homonyms Neocrangon alaskensis elongata (M.J.Rathbun, 1902)