Piscirickettsia salmonis Fryer et al. 1992 Fryer J.L. Lannan C.N. Giovannoni S.J. Wood N.D. Piscirickettsia salmonis gen. nov., sp. nov., the causative agent of an epizootic disease in salmonid fishes. 1992 42 1 120 126 International Journal of Systematic Bacteriology Int J Syst Bacteriol 0020-7713 10.1099/00207713-42-1-120 1371057 note:X60783 was changed to U36941 in genbank.