Cedar wood blubber

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Cedar wood blubber
Russula badia 1.jpg

Cedar wood blubber ( Russula badia )

Systematics
Class : Agaricomycetes
Subclass : insecure position (incertae sedis)
Order : Russulales (Russulales)
Family : Deaf relatives (Russulaceae)
Genre : Russulas ( Russula )
Type : Cedar wood blubber
Scientific name
Russula badia
Quél.

The cedar wood blubber ( Russula badia , Syn .: Russula friesii ) is a fungus from the family of the blubber relatives . The Täubling is also called Insidious Täubling , because the meat tastes mild at first and only after a while it tastes burning hot.

features

Macroscopic features

The hat is 8–13 centimeters wide, initially hemispherical, later arched to spread out, with the middle often depressed. The hat skin is smooth, in damp weather greasy to sticky, dark blood red or red-brown, often lighter to almost carmine red.

The lamellae are bulging on the stem, are relatively close and are quite brittle. They are bright yellowish when young and later buttery yellow. Sometimes the edges are also tinted pink. The spore dust is ocher yellow.

The stem is 4–10 centimeters long, 1–3 centimeters thick and strong. It is white, but mostly pink, quite firm when young and spongy with age. The meat is also white, quite firm and only tastes extremely hot after long chewing. The rubbed lamellas smell more or less clearly of cedar wood (cigar box wood!).

Microscopic features

The spores are quite variable, 8–10 (11) µm long and 6.5–7.5 (8) µm wide. The small thorny warts are connected to a more or less incomplete network. The basidia (43–57 × 10–15 micrometers) have 4 sterigms. The pleurocystidia (60–92 (150) × 8.5–12 micrometers) are dispersed to moderately abundant. They are cylindrical, club-like or lanceolate in shape, blunt or pointed at the top, or often appendiculated with a 3–4 µm long tip and stain blue with sulfovanillin.

The pileocystids in the cap skin ( suprapellis ) are irregularly narrow-lobed, 6–10 (12) µm wide and usually one to three times septate. The hyphae end cells are slender, 3–2 µm wide and more or less pointed. The cap skin hyphae have vacuole pigments , membrane pigments do not occur.

Species delimitation

Because of its fiery taste and the lack of any particular conspicuous features, the cedar wood deafblings are an unpleasant doppelganger of the dark red or red-brown edible deafblings, especially the brown leather deafblings . Also similar is the spicy brown blubber ( Russula adulterina ), which tastes a little less spicy and smells more fruity.

ecology

The cedar deafblings are like all deafblings a mycorrhizal fungus, which mainly enters into a symbiotic relationship with spruce and pine . The Täubling occurs mainly in coniferous forests. Can be found in silver fir forests, such as cranberry-fir forests , spruce forests, such as spruce swamp forests , Alpenlattich-spruce forest , Adenostyles spruce forests and pine forests as white moss pine forests and in corresponding spruce and pine forests. The Täubling prefers acidic sand or silicate soils in the mountainous areas, but is rarely found in the lowlands. The fruiting bodies appear from June to October, rarely later.

distribution

European countries with evidence of finding of the cedar wood blubber.
Legend:
  • Countries with found reports
  • Countries without evidence
  • no data
  • non-European countries

    • The fungus occurs mainly in Western and Central Europe and has also been found in Morocco.

    Systematics

    Inquiry systematics

    The cedar deaf is placed in the subsection Maculatinae (Urentinae) within the section Insidiosinae (Subgenus Insidiosula). The representatives of this subsection usually have red, yellow, or purple hats. They taste hot and have a yellow spore powder.

    Subspecies and varieties

    Rolf Singer describes the species Russula cinnamomicolor defined by Krombholz as Russula badia var. Cinnamomicolor . Marcel Bon sees in this taxon a variety of Russula cuprea , the purple-brown yolk-deaf ; i.e. Russula cuprea var. cinnamomicolor .

    meaning

    The mushroom is inedible or poisonous due to its pungent taste. He is one of the hottest deafblings.

    literature

    • Henri Romagnesi : Les Russules d'Europe et d'Afrique du Nord. Essai sur la valeur taxinomique et specifique des caractères morphologiques et microchimiques des spores et des revêtements . Ed .: MycoBank [Fungal Nomenclature and Species Databank]. Bordas, Paris 1967, ISBN 978-3-904144-01-8 , pp. 460 (French).
    • Russula badia. In: Partial Russula species database. CBS-KNAW Fungal Biodiversity Center, accessed on February 7, 2014 (English, spore drawing and tabular listing of the macro- and microscopic features [based on Henri Romagnesi : Les Russules d'Europe et d'Afrique du Nord. ]).

    Individual evidence

    1. ↑ Marcel Bon (ed.): Parey's book of mushrooms . Franckh-Kosmos Verlag, Stuttgart 2005, ISBN 3-440-09970-9 , pp. 76 .
    2. ↑ a b Westfälische Pilzbriefe: Pilze rundum pilzbriefe.de (PDF; 6.4 MB. Description of the Zedernholz-Täubling No. 269 on p. 193.)
    3. ↑ Hans E. Laux (Ed.): The Cosmos PilzAtlas . Franckh-Kosmos Verlag, Stuttgart 2002, ISBN 3-440-10622-5 , p. 178 .
    4. ↑ a b c Monographic key of the russules of Europe ( Memento of July 28, 2010 in the Internet Archive ) on The Russulales website
    5. ↑ a b Species description of Russula badia. In: Singer: monograph of the genus Russula. published in A. Pascher (Ed.): Supplements to the Botanisches Centralblatt. 1932, pp. 347-348 ( bibdigital.rjb.csic.es and bibdigital.rjb.csic.es PDF).
    6. ↑ a b PILZOEK Selection according to the type of mushroom. pilzoek.de, accessed on August 18, 2011 .
    7. ^ Belgian List 2012 - Russula badia. Retrieved on June 9, 2012 (Täubling very rare: Endangered).
    8. ↑ Cvetomir M. Denchev & Boris Assyov: Checklist of the larger basidiomycetes in Bulgaria . In: Mycotaxon . tape 111 , 2010, ISSN  0093-4666 , p. 279–282 ( mycotaxon.com [PDF; 592 kB ; accessed on August 31, 2011]).
    9. ↑ Z. Tkalcec & A. Mešic: Preliminary checklist of Agaricales from Croatia V. Families Crepidotaceae, Russulaceae and Strophariaceae . In: Mycotaxon . tape 88 , 2003, ISSN  0093-4666 , p. 290 ( cybertruffle.org.uk [accessed August 31, 2011]).
    10. ^ Russula badia - GBIF portal. In: GBIF Portal / GBIF Portal / data.gbif.org. Retrieved August 18, 2011 .
    11. ^ Z. Athanassiou & I. Theochari: Compléments à l'inventaire des Basidiomycètes de Grèce . In: Mycotaxon . tape 79 , 2001, p. 401-415 ( cybertruffle.org.uk ).
    12. ^ Petkovski S .: National Catalog (Check List) of Species of the Republic of Macedonia . Skopje 2009 (English).
    13. ^ TV Andrianova et al .: Russula badia. Fungi of Ukraine. cybertruffle.org.uk, 2006, accessed May 2, 2012 .
    14. ↑ NMV Verspreidingsatlas online. Russula badia. In: verspreidingsatlas.nl. Retrieved September 6, 2012 .
    15. ↑ Russula Part 7: Sharp Yellow Spurs. In: The Tintling . 97, edition 6/2015, pp. 9-17.

    Web links

    Commons : Cedar-Täubling ( Russula badia )  - Collection of images, videos and audio files