Cryptobranchus alleganiensis (Daudin, 1803) Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Animalia phylum Chordata class Amphibia order Caudata family Cryptobranchidae genus Cryptobranchus species Cryptobranchus alleganiensis Name Synonyms Cryptobranchus guildayi Holman, 1977 Salamandra alleganiensis Daudin, 1803 Homonyms Cryptobranchus alleganiensis (Sonnini de Manoncourt & Latreille, 1801) Cryptobranchus alleganiensis (Daudin, 1803)