Figure 4
From: Quorum sensing activity of Citrobacter amalonaticus L8A, a bacterium isolated from dental plaque

Maximum likelihood phylogenetic tree of C. amalonaticus L8A 16S rRNA sequence and other closely related sequences.
The phylogenetic analysis of 16S rRNA of the strain L8A was hierarchical clustered under C. amalonaticus using MEGA 5.1.