Collybiopsis vaillantii

Filamentous cutis, formed by smooth, hyaline hyphae, interwoven, with many branched or nodose terminal ends, and with clamped septa.

Lamellar edge with abundant cheilocystidia, irregular, sinuous and nodose, some of them even branched.

Basidia cylindrical to slightly clavate, with basal clamp connections, 4-spored.

Spores ellipsoidal to fusiform, smooth, thin-walled, with a prominent apiculus at one end, inamyloid in Melzer's reagent.

Herbarium material available: JTP2384/25.