Mucus shreds

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Mucus shreds
Oudemansiella platensis

Oudemansiella platensis

Systematics
Subdivision : Agaricomycotina
Class : Agaricomycetes
Subclass : Agaricomycetidae
Order : Mushroom-like (Agaricales)
Family : Physalacriaceae
Genre : Mucus shreds
Scientific name
Oudemansiella
Speg.

The slime carrots ( Oudemansiella ) are a genus of fungi from the family of bark sponges that is mainly found in the tropics . The type species is Oudemansiella platensis .

The genus is named after the Dutch doctor, botanist and mycologist Cornelis Antoon Jan Abraham Oudemans (1825–1906) , the French form of the name Corneille Antoine Jean Abraham Oudemans is mentioned in Dörfelt's "Dictionary of Mycology" .

features

The mucus rots form medium-sized, mostly tufted fruiting bodies with lamellae on the underside of the hat and white spore powder. The rounded spores are large - in Oudemansiella canarii, for example , they measure 19-25 × 18-23 µm .

ecology

The species of wood are residents and cause the substrate a white rot . They even partially fructify in the branches of dead but still standing trees.

species

Oudemansiella canarii from the tropics.

Worldwide, there are around 15 species in the narrower sense, of which only the black-haired root root ( Oudemansiella melanotricha ) is native to Europe.

German name Scientific name Author quote
Black-haired root root Oudemansiella melanotricha (Dörfelt) MM Moser 1983

A common species in the tropics is Oudemansiella canarii .

Systematics

The slime rump would formerly be counted among the swindling relatives or knight relatives . However, new phylogenetic findings prove that it belongs to the tree sponges (Physalacriaceae).

While the black-haired root root was placed with the root root ( Xerula ) for a long time , the beech slime root was the only European species of this genus. Based on molecular biological investigations, it was redefined as a mainly tropical genus with species without a perennial ring. The beech slime was therefore returned to the genus Mucidula , which was established by Narcisse Théophile Patouillard as early as 1887 and has since been no longer used.

swell

literature

  • Achim Bollmann, Andreas Gminder , Peter Reil: List of illustrations of large European mushrooms . In: Yearbook of the Black Forest mushroom teaching show . 4th edition. Volume 2. Schwarzwälder Pilzlehrschau, 2007, ISSN  0932-920X (301 pages; directory of the color images of almost all large European mushrooms (> 5 mm) incl. CD with over 600 species descriptions).
  • Josef Breitenbach, Fred Kränzlin (Ed.): Mushrooms of Switzerland. Contribution to knowledge of the fungal flora in Switzerland. Volume 3: Bolete and agaric mushrooms. Part 1: Strobilomycetaceae and Boletaceae, Paxillaceae, Gomphidiacea, Hygrophoracea, Tricholomataceae, Polyporaceae (lamellar). Mykologia, Luzern 1991, ISBN 3-85604-030-7 .
  • Helmut Genaust: Etymological dictionary of botanical plant names. 3rd, completely revised and expanded edition. Nikol, Hamburg 2005, ISBN 3-937872-16-7 (reprint from 1996).
  • Frieder Gröger: Identification key for agaric mushrooms and boletus in Europe. Part I . In: Regensburger Mykologische Schriften . tape 13 . Regensburgische Botanische Gesellschaft , 2006, ISSN  0944-2820 (master key; generic key; species key for Röhrlinge and relatives, wax leafs, light-leaved mushrooms, light-leaved ones and red blooms).

Individual evidence

  1. ^ A b Andrew W. Wilson, Dennis E. Desjardin: Phylogenetic relationships in the gymnopoid and marasmioid fungi (Basidiomycetes, euagarics clade) . In: Mycologia . tape 97 , no. 3 . The Mycological Society of America, 2005, pp. 667-679 , doi : 10.3852 / mycologia.97.3.667 ( PDF; 206 kB ).
  2. ^ Carlos Luis Spegazzini : Fungi argentini additis nonnullis brasiliensibus montevideensibusque. Pugillus quartus . In: Anales de la Sociedad científica argentina . tape  12 , no. 1 , 1881, p. 13-30 .
  3. ↑ Heinrich Dörfelt , Gottfried Jetschke (Ed.): Dictionary of Mycology. 2nd Edition. Spectrum Academic Publishing House, Heidelberg / Berlin 2001, ISBN 3-8274-0920-9 .
  4. ↑ Alan E. Bessette, Arleen F. Bessette, David P. Lewis: Mushrooms of the Gulf Coast States: A Field Guide to Texas, Louisiana, Mississippi, Alabama, and Florida . University of Texas Press, 2019, ISBN 978-1-4773-1815-7 ( google.de [accessed May 19, 2020]).
  5. ^ Paul M. Kirk, Paul F. Cannon, David W. Minter, JA Stalpers: Dictionary of the Fungi . 10th edition. CABI Europe, Wallingford, Oxfordshire (UK) 2008, ISBN 978-0-85199-826-8 (784 pages).
  6. ↑ Karin Montag: Rüblinge Episode 4: Root Rüblinge and relatives . In: Karin Montag (Ed.): Der Tintling, the mushroom newspaper . No. 109, October 2017, p. 7 ff.
  7. ↑ Ronald H. Petersen, Karen W. Hughes: The Xerula / Oudemansiella Complex (Agaricales). September 27, 2010, accessed May 19, 2020 .

Web links

Commons : Schleimrublinge ( Oudemansiella )  - Collection of images, videos and audio files