Barker HA, Haas V. Butyribacterium, a New Genus of Gram-positive, Non-sporulating Anaerobic Bacteria of Intestinal Origin. J Bacteriol 1944; 47:301-305.
not validly published
Breed et al. (1948) assigned this genus to the tribe Lactobacilleae Winslow et al. 1920 (Approved Lists 1980).Publication:
Burkholder WH. Genus I. Pseudomonas Migula. Bacterial plant pathogens. In: Breed RS, Murray EGD, Hitchens AP (eds), Bergey's Manual of Determinative Bacteriology, 6th ed., The Williams & Wilkins Co, Baltimore, 1948, p. 82-150.
Breed et al. (1957) assigned this genus to the family Propionibacteriaceae Delwiche 1957 (Approved Lists 1980).Publication:
Parker CD. Genus V. Thiobacillus Beijerinck 1904. In: Breed RS, Murray EGD, Smith NR (eds), Bergey's Manual of Determinative Bacteriology, 7th edition, The Williams & Wilkins Co, Baltimore, 1957, p. 83-88.
Number of child taxa with a validly published and correct name: 0 Number of child taxa with a validly published name, including synonyms: 0 Total number of child taxa: 2