faecalicatena faecalicatena faecalicatena is a bacterial genus from the family of lachnospiraceae. dorea scientific classification domain: bacteria phylum: bacillota class: clostridia order: eubacteriales family: lachnospiraceae genus: faecalicatenasakamoto et al. 2017 type species faecalicatena contorta species faecalicatena absiana shin et al. 2022 faecalicatena acetigenes hitch et al. 2022 faecalicatena contorta (prévot 1947) sakamoto et al. 2017 faecalicatena fissicatena (taylor 1972) sakamoto et al. 2017 faecalicatena orotica (wachsman and barker 1954) sakamoto et al. 2017