Marsh boletus (Leccinum holopus)

Systematica:
  • Division: Basidiomycota (Basidiomycetes)
  • Subdivision: Agaricomycotina (Agaricomycetes)
  • Classis: Agaricomycetes (Agaricomycetes)
  • Subclass: Agaricomycetidae (Agaricomycetes)
  • Order: Boletales (Boletales)
  • Genus: Boletaceae (Boletaceae)
  • Genus: Leccinum (Obabok)
  • Type: Leccinum holopus (Marsh boletus)

Marsh boletus (Leccinum holopus) photo and descriptionHabitat:

Ab initio Maii (una specimina in Maio 1) usque ad initium Novembris (id est ante pruinas duras) in silvis humidis betulis mixtis, in betulis palustribus, singillatim, non saepe.

Description:

usque 15 cm diametro (exstant specimina usque ad 30 cm), convexa vel pulvino-formata.

levissima, ab albo in pallidum brunnea, superficie sicca.

: album, molle, in sectis colorem non mutat, boletus pronuntiatus gustu et odore.

ex albo ad fere nigrum (in veteri fungorum).

5—20 (usque 30 cm) elongatis et tenuibus, albis vel griseis.

rubrica brunnea.

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