Figure S7. Tara Ocean stations and pan-algal strain latitudes of origin and in situ temperatures.

Additional experimental growth temperatures of all geolocalised algal genomes (filled symbols) and transcriptomes (open symbols) within the pan-algal dataset are shown. Taxa are shaded by phylogeny (diamond symbols) based on Fig 1, main text. Experimental growth temperature data were manually verified for each culture identified in genome and transcriptome portals (32, 33). Tara Oceans data are taken from PANGAEA entries for each station. The Arctic species sequenced in this study are surrounded by a blue box.