Holotype:
Thailand, Kalasin Province, Khok Pa Si community forest, 18 Jun. 2019, S. Sommai, P. Khamsuntorn, W. Yingkunchao, S. Chaimongkol, BBH 47957.
Habitat:
On soil.
Description:
Basidiomata coralloid, 40–60 mm high × 62–130 mm broad, solitary to scattered, densely branched, white when fresh, pale yellow when dried. Branches flattened, dichotomous, primary lower branches 2.0–3.0 mm wide, white, tertiary and terminal branches 1.0–2.0 mm wide, white, axils V-shaped, apex flattened, furcate tip, fresh tough and elastic. Stipe 22–35 × 3–5 mm, flattened, white. Context white, slightly coriaceous, dry, tough at the base of the stipe. All tissue unchanging where cut or bruised. Odor not distinctive. Basidiospores 4.5–5.5(–6.0) µm long, 2.5–3.0(–3.5) µm wide, excluding ornamentation, ellipsoid, coarsely echinate, hyaline in 5% KOH. Ornamentation acute warts or spines 0.5–1.0 µm long. Basidia primarily 2- to 4-spored, clavate to barrel-shaped, approximately 10–29 × 5.0–7.5 µm, hyaline, clamped at the base. Sterigmata 3–5 µm long. Cystidia absent. Hyphal system monomitic; generative hyphae with clamp connections. Context hyphae hyaline, thin-walled, 1.75–3.0 µm diam., ampulliform septa 3.0–7.0 µm diam. Hymenium ≤ 41 µm thick. Subhymenium ca. 30 µm thick, composed of hyphae, 2.0–3.0 µm diam., thin-walled. Context with subparallel arranged hyphae 1.75–2.5 µm diam., thin-walled, branched, septate with clamped.
Reference:
Sommai S, Pinruan U, Khamsuntorn P, et al. (2023). Three new species of Trechispora from Northern and Northeastern Thailand Mycological Progressxx: xx–xx.
DOI: https://doi.org/10.1007/s11557-023-01886-5Species |
Strain |
Compound |
Pubchem CID |
Biological activity |
Reference |
|---|
|
Strain |
ITS | LSU |
|---|---|---|
| BBH 47957 | MZ687107 | MZ683197 |
| BBH 49157 | MZ687108 | MZ683198 |