Spirochaeta thermophila Z-1203 Dataset NCBI Taxonomy Classification phylum Spirochaetota class Spirochaetia order Spirochaetales family Spirochaetaceae genus Spirochaeta species Spirochaeta thermophila Name Homonyms Spirochaeta thermophila Spirochaeta thermophila Z-1203 Spirochaeta thermophila Aksenova et al. 1992