● Nouioui I,Carro L,García-López M,Meier-Kolthoff JP,Woyke T,Kyrpides NC,Pukall R,Klenk HP,Goodfellow M,Göker M (2018). Genome-Based Taxonomic Classification of the Phylum . Front Microbiol9, 2007. ● Trovatelli LD,Crociani F,Pedinotti M,Scardovi V (1974). Bifidobacterium pullorum sp. nov.: a new species isolated from chicken feces and a related group of bifidobacteria isolated from rabbit feces. Arch. Microbiol.98, 187-198. ● Skerman VBD,McGowan V,Sneath PHA (1980). Approved lists of bacterial names. Int. J. Syst. Bacteriol.30, 225-420.