Acetitomaculum ruminis is a Gram-positive bacterium species from the genus of Acetitomaculum which has been isolated from the rumen of a bovine in the United States.^{[1][3][4][5][6][7]} Acetitomaculum ruminis utilize formate, glucose and CO₂.^[7]

• Greening, RC; Leedle, JA (1989). "Enrichment and isolation of Acetitomaculum ruminis, gen. nov., sp. nov.: acetogenic bacteria from the bovine rumen". Archives of Microbiology. 151 (5): 399–406. doi:10.1007/bf00416597. PMID 2500921. S2CID 24339173.
• Rees, E (1 November 1995). "The effects of co-cultivation with the acetogen Acetitomaculum ruminis on the fermentative metabolism of the rumen fungi Neocallimastix patriciarum and Neocallimastix sp. strain L2". FEMS Microbiology Letters. 133 (1–2): 175–180. doi:10.1016/0378-1097(95)00367-E. PMID 8566705.
• De Vos P, Garrity GM, Jones D, Krieg NR, Ludwig W, Rainey FA, Schleifer KH, Whitman WB, eds. (2009). Bergey's manual of systematic bacteriology (2nd ed.). Dordrecht: Springer. doi:10.1007/978-0-387-68489-5. ISBN 978-0-387-68489-5.
• Stewart (1997). P.N. Hobson, C.S. (ed.). The Rumen Microbial Ecosystem. Dordrecht: Springer Netherlands. ISBN 94-009-1453-9.
• Atlas, Ronald M. (2004). Handbook of Microbiological Media (3rd ed.). Hoboken: CRC Press. ISBN 1-4200-3972-5.
• Drake, Harold L., ed. (1995). Acetogenesis. Boston, MA: Springer US. ISBN 1-4615-1777-X.
• Mountfort, Douglas O., ed. (1994). Anaerobic fungi : biology, ecology, and function. New York u.a.: Dekker. ISBN 0-8247-8948-2.

• Type strain of Acetitomaculum ruminis at BacDive - the Bacterial Diversity Metadatabase