Mycetinis kallioneus

In this article we are going to analyze Mycetinis kallioneus from different perspectives, exploring its impact on today's society and its relevance in different areas. From its origin to its evolution over the years, Mycetinis kallioneus has played a key role in various aspects of daily life. Through a multidisciplinary approach, we will address the various facets of Mycetinis kallioneus, analyzing its influence on culture, economics, politics and technology. Additionally, we will examine the importance of Mycetinis kallioneus in the current context, and reflect on its role in building a sustainable and inclusive future.

Mycetinis kallioneus
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Agaricales
Family: Omphalotaceae
Genus: Mycetinis
Species:
M. kallioneus
Binomial name
Mycetinis kallioneus
(Huhtinen) Antonín & Noordel. (2008)
Synonyms[1]
  • Marasmius kallioneus Huhtinen (1985)
Mycetinis kallioneus
View the Mycomorphbox template that generates the following list
Gills on hymenium
Cap is convex
Hymenium is adnate
Stipe is bare
Spore print is white
Edibility is unknown

Mycetinis kallioneus (syn. Marasmius kallioneus) is a mushroom formerly in the genus Marasmius, which grows with dwarf shrubs and flowering plants in an arctic environment where the ground is covered by snow for much of the year.[1][2]

Description

The species can be described as follows:[2][3]

  • The cap is dark brown when moist and is hygrophanous. It measures up to around 2 cm in diameter.
  • The gills are white, thick and distant. The spore powder is white.
  • The pruinose (powdery) stem can grow to about 4 cm tall and up to 2 mm in diameter.
  • The smell is strongly of onions or garlic (without any foetid element).
  • The spores are roughly ellipsoid or almond-shaped and measure about 10-12 μm x 7-8 μm. There are occasional cheilocystidia and pleurocystidia which may be narrowly bottle-shaped or cylindrical, about 30-40 μm × 3-10 μm. The basidia are 2-spored (or occasionally with only a single spore).

This species was originally defined as Marasmius kallioneus by S. Huhtinen in 1985 and was then transferred to the new genus Mycetinis in 2005 (see the Mycetinis page for more details).[2][1]

The smell and the arctic habitat are enough to distinguish it from other European species of Mycetinis.[2][3]

Ecology and distribution

This mushroom lives in an arctic snow bed habitat, growing with cold-adapted shrubs such as dwarf willow and dwarf birch and with herbaceous plants. It has only been found in Greenland and Svalbard, generally from August to September.[2][3][4]

References

  1. ^ a b c "Mycetinis kallioneus page". Species Fungorum. Royal Botanic Gardens Kew. Retrieved 2018-10-30.
  2. ^ a b c d e Antonín, V.; Noordeloos, M. E. (2010). A monograph of marasmioid and collybioid fungi in Europe. Berchtesgaden, DE: IHW Verlag. pp. 400–407. ISBN 978-3-930167-72-2. The key on page 396 shows how to distinguish similar species.
  3. ^ a b c Knudsen, H.; Vesterholt, J., eds. (2018). Funga Nordica Agaricoid, boletoid, clavarioid, cyphelloid and gasteroid genera. Copenhagen: Nordsvamp. pp. 361–362. ISBN 978-87-983961-3-0.
  4. ^ Petersen RH, Hughes KW (2017). "An investigation on Mycetinis (Euagarics, Basidiomycota)". MycoKeys. 24: 1–138. doi:10.3897/mycokeys.24.12846.
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