RT Journal Article SR Electronic(1) A1 Tanner, AnneYR 1991 T1 International Committee on Systematic Bacteriology Subcommittee on Gram-Negative Anaerobic Rods JF International Journal of Systematic and Evolutionary Microbiology, VO 41 IS 4 SP 590 OP 591 DO https://doi.org/10.1099/00207713-41-4-590 PB Microbiology Society, SN 1466-5034, AB , UL https://www.microbiologyresearch.org/content/journal/ijsem/10.1099/00207713-41-4-590