- Source: Sarcodon squamosus
Sarcodon squamosus is a species of basidiomycete fungus in the genus Sarcodon.
Description
It is an edible mushroom that was previously regarded as a subspecies of Sarcodon imbricatus. For many years, S. imbricatus was described associated with both spruce and pine, although the latter forms were smaller and noted to be more palatable by mushroom hunters in Norway. Molecular analysis of the DNA revealed the two forms to be distinct genetically, and thus populations of what had been described as S. imbricatus were now assigned to Sarcodon squamosus, which includes collections in the British Isles and the Netherlands.The mushroom often grows in large fairy rings near pine heaths and in rocky flat soil. The cap is 10 to 15 cm wide, shallowly funnel-shaped. The color is gray-brown to black. The pileipellis has dark scales that are placed in concentric circles. They belong to growing areas with old trees where both the forest type and the growth type have a long continuity and they do not withstand complete felling.
Edibility and Uses
When young, the smell is pleasant and the taste is mild; older mushrooms may taste bitter. From the point of view of mushroom dyeing, it is significant as one of the only mushroom species that can dye with shades of blue. Brown shades are obtained from young mushrooms, while older, almost mature ones give rarer shades of blue, turquoise and green.
References
External links
Sarcodon squamosus in Index Fungorum
Kata Kunci Pencarian:
- Sarcodon squamosus
- Sarcodon
- Sarcodon imbricatus
- Thelephorales
- Natural dye
- List of species and habitats of principal importance in England
