Thermococcus guaymasensis Dataset NCBI Taxonomy Rank SPECIES Classification kingdom Methanobacteriati phylum Methanobacteriota class Thermococci order Thermococcales family Thermococcaceae genus Thermococcus species Thermococcus guaymasensis Name Synonyms Thermococcus guaymasensis Canganella et al. 1998 Homonyms Thermococcus guaymasensis Thermococcus guaymasensis Canganella et al. 1998