680598.fig.002
Figure 2: Relative distribution (RD) of different bacterial groups at indoor air of Argentinean archives and NARC repositories. (a) Indicates that 1% of the strains of the Streptomyces spp. genus is included. (b) Indicates that 8% of the strains of the Streptomyces spp. genus is included. (c) Indicate that these percentages belong to Bacillus genus.