77	Clostridium acetobutylicum ATCC 824 		Firmicutes
12637	Clostridium beijerinckii NCIMB 8052 		Firmicutes
19517	Clostridium botulinum A str. ATCC 19397 	Firmicutes
193	Clostridium botulinum A str. ATCC 3502 		Firmicutes
19521	Clostridium botulinum A str. Hall 		Firmicutes
29859	Clostridium botulinum A2 str. Kyoto 		Firmicutes
28507	Clostridium botulinum A3 str. Loch Maree 	Firmicutes
28857	Clostridium botulinum B str. Eklund 17B 	Firmicutes
28505	Clostridium botulinum B1 str. Okra 		Firmicutes
29077	Clostridium botulinum Ba4 str. 657 		Firmicutes
28855	Clostridium botulinum E3 str. Alaska E43 	Firmicutes
47575	Clostridium botulinum F str. 230613 		Firmicutes
19519	Clostridium botulinum F str. Langeland 		Firmicutes
17419	Clostridium cellulolyticum H10 			Firmicutes
32609	Clostridium cellulovorans 743B 			Firmicutes
78	Clostridium difficile 630 			Firmicutes
38039	Clostridium difficile R20291 			Firmicutes
19065	Clostridium kluyveri DSM 555 			Firmicutes
33271	Clostridium kluyveri NBRC 12016 		Firmicutes
13492	Clostridium ljungdahlii DSM 13528 		Firmicutes
16820	Clostridium novyi NT 				Firmicutes
304	Clostridium perfringens ATCC 13124 		Firmicutes
12521	Clostridium perfringens SM101 			Firmicutes
79	Clostridium perfringens str. 13 		Firmicutes
16184	Clostridium phytofermentans ISDg 		Firmicutes
42097	Clostridium saccharolyticum WM1 		Firmicutes
81	Clostridium tetani E88 				Firmicutes
314	Clostridium thermocellum ATCC 27405 		Firmicutes