Clostridium botulinum
(tree size 7)
Bacillus botulinus
Clostridium tyrobutyricum
Clostridium acetobutylicum
(tree size 1)
Clostridium septicum
Bacterias potentes
Clostridium perfringens
(tree size 3)
Clostridium tetani
(tree size 1)
Clostridium piliforme
Clostridium estertheticum
(tree size 2)
Clostridium kluyveri
(tree size 1)
Clostridium ljungdahlii
Clostridium phytofermentans
Clostridium ramosum
Clostridium butyricum
Clostridium sporogenes
Clostridium histolyticum
Clostridium absonum
Clostridium aceticum
Clostridium acetireducens
Clostridium acidisoli
Clostridium acidurici
Clostridium aerotolerans
Clostridium akagii
Clostridium aldrichii
Clostridium algidicarnis
Clostridium algidixylanolyticum
Clostridium alkalicellulosi
Clostridium aminophilum
Clostridium aminovalericum
Clostridium amygdalinum
Clostridium arcticum
Clostridium argentinense
Clostridium aurantibutyricum
Clostridium baratii
Clostridium bartlettii
Clostridium beijerinckii
(tree size 1)
Clostridium bifermentans
Clostridium bolteae
Clostridium bowmanii
Clostridium cadaveris
Clostridium caminithermale
Clostridium carboxidivorans
Clostridium carnis
Clostridium celatum
Clostridium celerecrescens
Clostridium cellobioparum
Clostridium cellulofermentans
Clostridium cellulolyticum
Clostridium cellulosi
Clostridium cellulovorans
Clostridium chartatabidum
Clostridium chauvoei
Clostridium clostridioforme
Enterocloster clostridioformis
Clostridium coccoides
Clostridium cochlearium
Clostridium cocleatum
Clostridium colicanis
Clostridium colinum
Clostridium collagenovorans
Clostridium cylindrosporum
Clostridium diolis
Clostridium disporicum
Clostridium drakei
Clostridium fallax
Clostridium felsineum
Clostridium fimetarium
Clostridium formicaceticum
Clostridium frigidicarnis
Clostridium frigoris
Clostridium ganghwense
Clostridium gasigenes
Clostridium ghonii
Clostridium glycolicum
Clostridium grantii
Clostridium novyi
(tree size 1)
Clostridium halophilum
Clostridium hastiforme
Clostridium hathewayi
Clostridium herbivorans
Clostridium hiranonis
Clostridium homopropionicum
Clostridium hungatei
Clostridium hylemonae
Clostridium indolis
Clostridium innocuum
Clostridium intestinale
Clostridium irregulare
Clostridium isatidis
Clostridium jejuense
Clostridium josui
Clostridium lactatifermentans
Clostridium lacusfryxellense
Clostridium lentocellum
Clostridium lentoputrescens
Clostridium leptum
Clostridium limosum
Clostridium litorale
Clostridium lituseburense
Clostridium lundense
Clostridium magnum
Clostridium malenominatum
Clostridium mangenotii
Clostridium mayombei
Clostridium methoxybenzovorans
Clostridium methylpentosum
Clostridium neopropionicum
Clostridium nexile
Clostridium oceanicum
Clostridium orbiscindens
Clostridium oroticum
Clostridium papyrosolvens
Clostridium paradoxum
Clostridium paraperfringens
Clostridium paraputrificum
Clostridium pascui
Clostridium pasteurianum
Clostridium peptidivorans
Clostridium perenne
Clostridium polysaccharolyticum
Clostridium populeti
Clostridium propionicum
Clostridium proteoclasticum
Clostridium proteolyticum
Clostridium psychrophilum
Clostridium puniceum
Clostridium purinilyticum
Clostridium putrefaciens
Clostridium putrificum
Clostridium quinii
Clostridium rectum
Clostridium roseum
Clostridium saccharobutylicum
Clostridium saccharolyticum
Clostridium saccharoperbutylacetonicum
Clostridium sardiniense
Clostridium sartagoforme
Clostridium scatologenes
Clostridium schirmacherense
Clostridium scindens
Clostridium sordellii
(tree size 1)
Clostridium sphenoides
Clostridium spiroforme
Clostridium sporosphaeroides
Clostridium stercorarium
(tree size 3)
Clostridium sticklandii
Clostridium straminisolvens
Clostridium subterminale
Clostridium symbiosum
Clostridium termitidis
Clostridium tertium
Clostridium tetanomorphum
Clostridium thermoalcaliphilum
Clostridium thermobutyricum
Clostridium thermocellum
(tree size 1)
Clostridium thermopalmarium
Clostridium thermopapyrolyticum
Clostridium thermosuccinogenes
Clostridium thiosulfatireducens
Clostridium uliginosum
Clostridium ultunense
Clostridium vincentii
Clostridium viride
Clostridium xylanolyticum
Clostridium xylanovorans
Clostridium haemolyticum
Clostridium lavalense
Clostridium ragsdalei
Clostridium thermosaccharolyticum
Clostridium sp. tu 103
Clostridium tunisiense
Clostridium autoethanogenum
Clostridium aldenense
Enterocloster aldensis
Clostridium aciditolerans
Clostridium algoriphilum
Clostridium arbusti
Clostridium amylolyticum
Clostridium aestuarii
Clostridium asparagiforme
Clostridium barkeri
Clostridium bryantii
Clostridium bornimense
Clostridium caenicola
Clostridium cavendishii
Clostridium algifaecis
Clostridium amazonense
Clostridium chromiireducens
Clostridium citroniae
Clostridium clariflavum
Clostridium dakarense
Clostridium geopurificans
Clostridium glycyrrhizinilyticum
Clostridium hydrogeniformans
Clostridium jeddahense
Clostridium luticellarii
Clostridium nitrophenolicum
Clostridium oryzae
Clostridium punense
Clostridium saccharogumia
Clostridium saudii
Clostridium senegalense
Clostridium sufflavum
Clostridium sulfidigenes
Clostridium swellfunianum
Clostridium tagluense
Clostridium tepidiprofundi
Clostridium thermoamylolyticum
Clostridium liquoris
Clostridium huakuii
Clostridium polynesiense
Clostridium beihaiense
Clostridium bovifaecis
Clostridium budayi
Clostridium combesii
Clostridium durum
Clostridium fervidum
Clostridium guangxiense
Clostridium hydroxybenzoicum
Clostridium laramiense
Clostridium lortetii
Clostridium moniliforme
Clostridium neonatale
Clostridium neuense
Clostridium nitritogenes
Clostridium oxalicum
Clostridium pabulibutyricum
Clostridium pfennigii
Clostridium polyendosporum
Clostridium quercicolum
Clostridium saudiense
Clostridium tarantellae
Clostridium tepidum
Clostridium thermaceticum
Clostridium thermautotrophicum
Clostridium thermocopriae
Clostridium thermohydrosulfuricum
Clostridium thermolacticum
Clostridium thermosulfurigenes
Clostridium villosum
Clostridium vulturis
Clostridium composti
Clostridium fermenticellae
Clostridium indicum
Clostridium boliviensis
Clostridium massiliodielmoense
Clostridium sulfatireducens