Anaxyrus williamsi (Gordon, Simandle & Tracy, 2017) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Amphibia order Anura family Bufonidae genus Anaxyrus species Anaxyrus williamsi Name Synonyms Bufo williamsi Gordon, Simandle & Tracy, 2017 Homonyms Anaxyrus williamsi (Gordon, Simandle & Tracy, 2017)