Bell, A., T. Aoki and H. Yokoyama (2001): Phylogenetic relationships among Microsporidia based on rDNA sequence data with particular reference to fish-infecting Microsporidium Balbiani 1884 species. J. Eukaryot. Microbiol., 48, 258-265.
Canning, E. U. and J. Lom (1986): The Microsporidia of vertebrates. Academic Press. NewYork, 304 p.