Entoloma minutum

Pileipellis formed by parallel to slightly interwoven filamentous hyphae, with faint ochraceous brown intracellular pigment, some with fine surface encrustations, mostly without clamp connections.

Lamellar edge fertile, without differentiated elements from basidia or basidioles.

Basidia clavate, up to 40 µm long, with basal clamp connections, predominantly 4-spored, alternating with scattered 2-spored basidia.

Spores angular, nearly isodiametric, with 4 to 7 indistinct angles, a slightly eccentric apiculus at one end and a large internal lipid guttule.

Herbarium material available: JTP2773/25.