"Mycoplasma leonis" Heyward et al. 1969 Dataset NCBI Taxonomy Classification phylum Mycoplasmatota order Mycoplasmoidales family Metamycoplasmataceae genus Mycoplasmopsis species Mycoplasmopsis arginini Name Homonyms "Mycoplasma leonis" Heyward et al. 1969 Mycoplasma leonis