Pink-edged Helmling
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Pink-edged helmling ( Mycena rosella ) |
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| Mycena rosella | ||||||||||||
| ( Fr. ) P. Kumm. |
The inedible pink- edged helmling or pink helmling ( Mycena rosella ) is a type of mushroom from the family of helming relatives (Mycenaceae). It is a small, pink-colored helmet with no particular smell or taste. The fruiting bodies appear in mountain conifer forests from September to November.
features
Macroscopic features
The hat is 0.5–1.5 cm wide, hemispherical when young, then arched flat and often slightly hunched. The smooth, matte surface is grooved to furrowed almost to the middle and freshly colored pink to salmon-colored. The middle is usually darker. The edge is sharp and notched.
The rather distant, mixed-in lamellas have grown on the handle or run down a little. They are colored light pink, their smooth edges are stronger, dark pink in color. The spore powder is white.
The thin, cylindrical and hollow stem is 2–4 cm long and 1–2.5 mm wide. It is smooth, almost translucent, quite brittle and more or less pink in color. At the weakly curly stem base one finds ocher mycelium strands. The membranous, thin, whitish flesh is watery and has no noticeable odor. It tastes just as unobtrusively mild.
Microscopic features
The elliptical to apple seed-shaped spores are 7–12 µm long and 3–4.5 µm wide. They are amyloid , smooth, more or less hyaline and sometimes contain droplets. The pleurocystids are smooth and have no protrusions at their tips.
Species delimitation
The usually larger and stronger pink radish helmling ( Mycena rosea ) is similarly pink in color, but has a distinct radish odor.
ecology
The pink-edged Helmling occurs in species-rich mixed mountain forests with spruce, in acidic spruce-fir and spruce forests, as well as in spruce and pine forests. It can also be found under conifers in deciduous and mixed forests. The Helmling is a litter decomposer that can often be found in droves and as if sown on lying branches and in the needle litter between mosses. The fungus likes fresh to moist soils, which can be alkaline to acidic. It occurs equally over lime and silicate-rich subsoil.
The Helmling grows primarily under spruce trees, it is less often found in pines and even less often under fir trees. The fruiting body appears from late August to November with a maximum in October. They are particularly common after the first night frosts.
distribution
The fungus is found in North America (Canada, USA) and Europe. It is distributed meridional to boreal , but has a pronounced boreal-montane distribution center. In Europe it was found in the south in Spain, Italy, Romania, Bulgaria, Greece and the Ukraine, in the west in France and Great Britain and in all of Central Europe (Switzerland, Liechtenstein, Austria, Hungary, Germany, the Czech Republic, Poland). From Eastern Europe there is evidence from Russia and Belarus, as well as from Estonia in the northeast. The Helmling is widespread throughout Fennoscandinavia, in Finland its range extends northward to the Arctic Circle.
In Germany, the Helmling occurs mainly in the mountain conifer forests of the Alps and the low mountain ranges, but here it can be common.
meaning
The pink-edged Helmling is not an edible mushroom.
swell
- Paul Kirk: Mycena rosella. In: Species Fungorum. Retrieved January 8, 2014 .
- Mycena rosella. In: MycoBank.org. International Mycological Association, accessed January 8, 2014 .
Individual evidence
- ↑ a b c German Josef Krieglsteiner (ed.), Andreas Gminder : Die Großpilze Baden-Württemberg . Volume 3: Mushrooms. Blattpilze I. Ulmer, Stuttgart 2001, ISBN 3-8001-3536-1 , p. 443.
- ↑ a b c d Hans E. Laux: The new cosmos mushroom atlas . 1st edition. Kosmos, Stuttgart 2002, ISBN 3-440-07229-0 , pp. 96 .
- ↑ Marcel Bon : Parey's book of mushrooms . Kosmos, Stuttgart 2005, ISBN 3-440-09970-9 , pp. 180 (English: The mushrooms and tools of Britain and Northwestern Europe . Translated by Till R. Lohmeyer).
- ↑ Rapportsystemet för växter: Mycena rosella. (No longer available online.) In: artportalen.se. Archived from the original on August 15, 2012 ; accessed on January 8, 2014 . Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ↑ Basidiomycota Checklist-Online - Mycena rosella. In: basidiochecklist.info. Retrieved January 8, 2014 .
- ↑ Cvetomir M. Denchev & Boris Assyov: Checklist of the larger basidiomycetes in Bulgaria . In: Mycotaxon . tape 111 , 2010, ISSN 0093-4666 , p. 279–282 ( online [PDF]).
- ↑ Zdenko Tkalcec & Mesic Armin: Preliminary checklist of Agaricales from Croatia. I. Families Pleurotaceae and Tricholomataceae. In: Mycotaxon . Vol: 81, 2002, pp. 113-176 ( online ). online ( Memento of the original from September 24, 2015 in the Internet Archive ) Info: The archive link has been inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ↑ Worldwide distribution of Mycena rosella. (No longer available online.) In: GBIF Portal / data.gbif.org. Archived from the original on January 9, 2014 ; accessed on January 8, 2014 . Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ^ Georgios I. Zervakis et al .: Mycodiversity studies in selected ecosystems of Greece: II. Macrofungi associated with conifers in the Taygetos Mountain (Peloponnese). In: Mycotaxon . Vol 83 :, 2002, p. 97-126 ( online ). online ( Memento of the original from September 24, 2015 in the Internet Archive ) Info: The archive link has been inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.
- ^ Mycena rosella / Norwegian Mycology Database. In: nhm2.uio.no / Norwegian Mycology Database. Retrieved January 8, 2014 .
- ↑ Mycena rosella. Pilzoek database, accessed January 8, 2014 .
Web links
- Mycena rosella. In: Funghi in Italia / funghiitaliani.it. Retrieved January 8, 2014 (Italian, photos from Rosaschneidigen Helmling).
- Wolfgang Bachmeier: Pink-edged Helmling (Mycena rosella). In: www.123pilze.de / pilzseite.de. Retrieved January 8, 2014 .
- Arne Aronsen: Mycena rosella. A key to the Mycenas of Norway. In: Mycena Page / home.online.no. Retrieved January 8, 2014 .