Entoloma occultipigmentatum

Pileipellis formed by filamentous hyphae, arranged more or less parallel, 3 to 8 µm wide, with intracellular pigment, some emerging terminal hyphae up to 12 µm wide, all with simple septa without clamp connections.

Lamellar edge fertile, with only basidia and basidioles.

Basidia clavate, without basal clamp connections, 4-spored.

Spores angular, with 4 to 6 well-defined facets, nearly isodiametric, with a prominent lateral apiculus at one end and one or several internal lipid guttules.

Herbarium material available: JTP2228/24.