Clavulina grisea (URM 89967, holotype). a, b Basidiomata. c Hyphae with clamps (KOH). d Basidiospores with apiculus (KOH). e Cystidia (in Melzer’s reagent). Scale bars: a, b = 5 cm, c-e = 10 µm.
Clavulina grisea (URM 89967, holotype). a, b Basidiomata. c Hyphae with clamps (KOH). d Basidiospores with apiculus (KOH). e Cystidia (in Melzer’s reagent). Scale bars: a, b = 5 cm, c-e = 10 µm.