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cechy makroskopowe
Basidiocarps poroid, yellowish; resupinate, effused in small patches; fragile, loosely attached to substrate; margin white cottony to fimbriate.
Subiculum very thin, white, soft, cottony to arachnoid.
cechy mikroskopowe
Basidiospores subglobose to ellipsoid or broadly ovate, smooth, hyaline, Melzer negative, 3.5 – 5.5 × 2.5 – 3.5 µm.
Hyphal system monomitic; subicular hyphae with conspicuous clamps, hyaline, thin-walled [61] (in my specimen rather thick walled), some ampulate, commonly lightly encrusted with coarse crystals; 2 – 5 µm thick.
wartość
Cause white root of dead conifers and hardwoods.
występowanie
Rare. On dead wood of conifers and hardwoods, also among mosses and leaf litter on the soil surface.
Hyphal system monomitic; generative hyphae with clamps; basidia urniform, often with 6 – 8 sterigmate; basidiospores small, smooth, hyaline, Melzer negative. Associated with white rots.
basidiocarps stipitate
sistotrema albolutea
basidiospores globose; basidia 2 – 4 sterigmate
basidiospores suballantoid; basidia 6 – 8 sterigmate
