"Chlamydia serpentis" Staub et al. 2021 Dataset NCBI Taxonomy Classification phylum Chlamydiota class Chlamydiia order Chlamydiales family Chlamydiaceae genus Chlamydia species Chlamydia serpentis Name Homonyms Chlamydia serpentis "Chlamydia serpentis" Staub et al. 2021