Crepidotus variabilis

Filamentous pileipellis, formed by hyaline, densely interwoven, slender hyphae, 3 to 5 µm wide, with clamped septa.

Cheilocystidia abundant, polymorphic, up to 45 µm long, cylindric-sinuous, nodulose, with coarse outgrowths and rounded apices.

Basidia cylindric-clavate, short, up to 25 µm long, with basal clamp connections, 4-spored.

Spores ellipsoidal, thick- and minutely verrucose-walled, very pale yellowish-grey under the microscope, with an inconspicuous apiculus.