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. 2013 Sep 5;8(9):e73800. doi: 10.1371/journal.pone.0073800

Figure 4. Prevalence of cytotoxic active samples by phylum, mapped over bioregions.

Figure 4

Percentage of samples in each Phylum with cytotoxicity bioactivity greater than the threshold (one standard deviation from the mean) mapped over bioregions considered in this study. Phylum abbreviations are: Cya = Cyanophyta; Pha = Phaeophyta; Rho = Rhodophyta; Chl = Chlorophyta; Ang = Angiospermata; Por = Porifera; Cni = Cnidaria; Ech = Echinodermata; Cho = Chordata; Bry = Bryozoa; Mol = Mollusca; Ann = Annelida; Cru = Crustacea. Green, light blue, mid blue, dark blue and orange symbols represent plant/algae; Early-Metazoan, Early-Eumetazoan, Deuterostome and non-Deuterostome ineages respectively. This colour scheme is used throughout figures 38.