 Mycobacterium cookii

Mycobacterium cookii is a species of the phylum Actinobacteria (Gram-positive bacteria with high guanine and cytosine content, one of the dominant phyla of all bacteria), belonging to the genus "Mycobacterium".Gram-positive, nonmotile and polymorphic acid-fast rods (0.8 µm x 1.4–1.9 µm).