Cystolepiota potassiovirens
Cystolepiota potassiovirens is a species of mushroom producing fungus in the family Agaricaceae.
Taxonomy
It was described in 1989 by the German mycologist Rolf Singer who classified it as ''Cystolepiota potassiovirens.''Description
Cystolepiota potassiovirens is a very small brownish mushroom with brown flesh.Cap: 1cm wide and convex with a small umbo. The surface is brown to dark brown with a pale orange umbo covered with furfuraceous scales. Gills: Free, dark brown and close to crowded. They have a slight ventricose bulge in the middle. Stem: 1.7cm tall and 0.8-1mm thick and subequal. The surface is dark brown with a pruinose coating. Spores: Ellipsoidal without a germ pore, hyaline, non-amyloid but greenish in KOH. 3.3-4 x 2.5-3μm. Basidia: 15-21 x 5 μm. Four spored. Smell: Indistinct.