Thermococcus sibiricus Dataset NCBI Taxonomy Rank SPECIES Classification phylum Euryarchaeota class Thermococci order Thermococcales family Thermococcaceae genus Thermococcus species Thermococcus sibiricus Name Synonyms Thermococcus sibiricus Miroshnichenko et al. 2001 Homonyms Thermococcus sibiricus Thermococcus sibiricus Miroshnichenko et al. 2001