Table 1 in Quantitative variations of usnic acid and selected elements in terricolous lichen Cladonia mitis Sandst., with respect to different environmental factors - A chemometric approach

Table 1 Usnic acid content in Cladonia mitis (mg/g dry wt). samplemean ± s.d.min – maxmedianN117.69 ± 0.9016.53–18.9117.55S112.97 ± 0.6012.38–13.7612.71S216.69 ± 0.8015.58–17.9416.53S310.18 ± 0.449.85–11.0510.01S411.02 ± 0.6410.35–12.2010.98S518.29 ± 1.3316.72–20.5817.93S617.41 ± 0.7616.57–18.8417.24S710.55 ± 0.749.24–11.4110.73S88.24 ± 0.357.80–8.648.28S99.32 ± 0.678.48–10.269.23S1011.92 ± 0.6611.26–12.9311.68S1121.58 ± 2.2319.28–24.3521.42P15.72 ± 1.354.37–8.085.23P25.75 ± 0.625.07–6.515.63P34.52 ± 0.543.92–5.174.52P48.58 ± 0.687.40–9.268.68P59.48 ± 0.309.17–9.959.37P611.00 ± 0.739.57–11.5811.22P78.56 ± 0.617.63–9.358.74