Grammothele fuligo

Recorded in collection as Cyanoporus fuligo, an epithet considered "doubtful" by GBIF, thus presented here as Grammothele fuligo.

Subicular generative hyphae filamentous, smooth, hyaline, branched at right angles and clamped; skeletal hyphae in context thick-walled, with intracellular pigment and aseptate.

In the hymenium, some small dendroid hyphal endings observed, not projecting significantly above the basidial level.

Basidia small, cylindric-clavate and 4-spored.

Spores ellipsoidal, smooth, hyaline, thin-walled, with a slightly eccentric apiculus at one end, inamyloid in Melzer's reagent.

Herbarium material available: JTP2358/25.