Fredius denticulatus (H.Milne Edwards, 1853) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Arthropoda class Malacostraca order Decapoda family Pseudothelphusidae genus Fredius species Fredius denticulatus Name Synonyms Boscia denticulata H.Milne Edwards, 1853 Pseudothelphusa angusta Rathbun, 1905 Pseudothelphusa carsevennensis Rathbun, 1904 Pseudothelphusa geayi Nobili, 1904 Pseudothelphusa spec Nobili, 1897 Homonyms Fredius denticulatus (H.Milne Edwards, 1853)