Thermococcus onnurineus Dataset NCBI Taxonomy Rank SPECIES Classification kingdom Methanobacteriati phylum Methanobacteriota class Thermococci order Thermococcales family Thermococcaceae genus Thermococcus species Thermococcus onnurineus Name Synonyms "Thermococcus onnurineus" Bae et al. 2006 Homonyms Thermococcus onnurineus "Thermococcus onnurineus" Bae et al. 2006