Fig. 5From: Correlation between chemical composition and antibacterial activity of some Lamiaceae species essential oils from TunisiaDendrogram obtained by cluster analysis based on the Euclidean distances between groups of S. officinalis, T. capitatus, R. officinalis1, R. officinalis2 and O. majorana essential oils. Components characterizing the major subgroups considered as chemotypes are indicated. For the Lamiceae species () and components () abbreviations see Table 2Back to article page