Gloiothele citrina

Monomitic hyphal system, with generative hyphae hyaline, thin-walled, 2-3 µm wide, arranged in a parallel fashion in the subiculum, with simple septa, without clamps.

Gloeocystidia abundant, fusiform to ventricose, up to 100 µm long by 20 µm or more wide, without internal content (hyaline).

Basidia cylindrical to slightly clavate, up to 30 µm long, without basal clamps, 4-spored.

Spores subglobose, smooth, hyaline, thin-walled, with a prominent apiculus, containing a large oil or lipid droplet, moderately amyloid in Melzer's reagent.

Herbarium material available: JTP2229/24, JTP2250/24, and JTP2718/25.