FIGURE 4 in A new species and four new records of Amanita (Amanitaceae; Basidiomycota) from Northern Thailand

FIGURE 4. Basidiomata of Amanita rimosa. a young and mature basidiomata. b–d basidiospores in 5% KOH. e–g basidiospores in congo red. h–j basidiospores in Melzer's reagent. k–m basidia and subhymenium at different stages of development. (a–m: BZ201386) (scale bar: a = 5 cm, b–j = 5 μm, k–m = 15 μm).