"Huintestinicola" Hitch et al. 2021 Dataset NCBI Taxonomy Classification phylum Bacillota class Clostridia order Eubacteriales family Oscillospiraceae genus Huintestinicola Name Homonyms Huintestinicola Huintestinicola Hitch et al. 2022 "Huintestinicola" Hitch et al. 2021