Figure 1 : Colony morphology.

From: Development and characterisation of highly antibiotic resistant Bartonella bacilliformis mutants

Figure 1

The photograph shows B. bacilliformis presenting T1 colony morphology20. The colony is characterised by a small, translucent round morphology, with a regular edge and a small halo. The colonies present a “bubble” in the center of the colony. The morphology was unstable and disappeared after reculture.