The core genome of <i>Pseudomonas avellanae</i> species.

<p>Each strain is represented by an oval that is colored according to the current and traditional strain determination. The number of orthologous coding sequences (CDSs) shared by all strains (i.e., the core genome) is in the center (i.e., 3,995). Numbers in the non-overlapping portions of each oval show the number of CDSs unique to each strain.