Fig. 3 | Scientific Reports

Fig. 3

From: Comprehensive analysis of 42 psilocybin-producing fungal strains reveals metabolite diversity and species-specific clusters

Fig. 3

Principle Component Analysis (PCA) of 42 psilocybin-producing fungi strains. The fruiting bodies of 42 fungi were extracted for 1.5 h at 1:20 (tissue:solvent) with 25:75 (H2O:MeOH) solvent. Then, extracts were subjected to HPLC–MS/MS analyses (n = 3) and the metabolomic data are presented in the PCA score plot. Colors represent fungi specie according to morphological identification; shapes represent fungi specie according to ITS classification. X-axis represents the first principal component and y-axis represents an uncorrelated second highest variance component. Psilocybe cubensis BG, Panaeolus cyanescens Vietnam and Psilocybe tampanensis TampG are indicated.

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