LC-MS/MS derived molecular network of extracts and systematically produced VLC fractions from ten Symploca spp. with tentatively identified annotations and examples of clusters correlating to molecules (e.g. chlorophylls) with ubiquitous distribution, (e.g. bastimolides, dolastatin 10, viequeamide B, and unknowns) of intermediate distribution, and (e.g. m/z 911 metabolite = compound 1, and yet-undescribed molecules) that have species-specific occurrence. Single-node clusters were pruned for visualization purposes. Node sizes are scaled to signal intensity, and the cluster containing 1 has been further expanded for legibility. Different node colors represent annotations of different source organisms. See expanded version in Figure S13, Supporting Information.