The ectomycorrhizae of Ramaria flavo-saponarea display most features of Ramaria mycorrhizae described so far: dense, nest-like clusters of silvery-white mycorrhizae surrounded by a veil of emanating hyphae and abundant slightly differentiated rhizomorphs, commonly also with short, blunt-ending rhizomorphs formed as obtuse mycorrhiza-like outgrowths, a plectenchymatous mantle in all layers, outer mantle and rhizomorphs with ampullate hyphae, acanthocystidia (or acanthohyphae) and globular cells containing yellowish to brownish droplets. The hyphae bear clamps as well as simple septa. Very characteristic for this species are acanthocystidia with an irregular shape from partially lobed to inflated.
Ramaria flavo-saponarea R. H. Petersen + Fagus sylvatica L.
SCATTOLIN, LINDA;
2006
Abstract
The ectomycorrhizae of Ramaria flavo-saponarea display most features of Ramaria mycorrhizae described so far: dense, nest-like clusters of silvery-white mycorrhizae surrounded by a veil of emanating hyphae and abundant slightly differentiated rhizomorphs, commonly also with short, blunt-ending rhizomorphs formed as obtuse mycorrhiza-like outgrowths, a plectenchymatous mantle in all layers, outer mantle and rhizomorphs with ampullate hyphae, acanthocystidia (or acanthohyphae) and globular cells containing yellowish to brownish droplets. The hyphae bear clamps as well as simple septa. Very characteristic for this species are acanthocystidia with an irregular shape from partially lobed to inflated.Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
