● Gupta RS,Lo B,Son J (2018). Phylogenomics and Comparative Genomic Studies Robustly Support Division of the Genus into an Emended Genus and Four Novel Genera.
Front Microbiol 9, 67.
● Skerman VBD,McGowan V,Sneath PHA (1980). Approved lists of bacterial names.
Int. J. Syst. Bacteriol. 30, 225-420.
● Lehmann KB,Neumann R (1899). Lehmann's Medizin, Handatlanten X. Atlas und Grundriss der Bakteriologie und Lehrbuch der speziellen bakteriologischen Diagnostik. Edition: 2, München: J.F. Lehmann.
● Trevisan V (1889). I. Generi e le Specie delle Batteriacee. Edition: , Milano: Zanaboni and Gabuzzi.