Table S1 from Using Captain Scott's Discovery specimens to unlock the past: has Antarctic cyanobacterial diversity changed over the last 100 years?.

Location, description, date and accession numbers of cyanobacteria-based microbial mat samples collected during Captain Scott's Discovery expedition to Antarctica.; Table S2: Location, date of collection, latitude-longitude and properties of cyanobacteria-base microbial mats and properties such as conductivity, temperature and pH; Table S3: Highest uncultured and cultured BLAST similarity match of the 10 most abundant cyanobacterial 16S rRNA genotypes in the historic and modern Antarctic cyanobacterial mat communities; Table S4. Cyanobacterial 16S rRNA genotypes that contribute up to 25% of cumulative dissimilarity based on SIMPER analysis