Dregs

Dregs
Butter Röhrling ( Suillus luteus )
Systematics
Class : Agaricomycetes Subclass : Agaricomycetidae Order : Boletales (Boletales) Subordination : Suillineae Family : Dribble relatives (Suillaceae) Genre : Dregs
Scientific name
Suillus
Gray

The smeared boletus ( Suillus ) are a genus of mushrooms from the family of smeared boletus relatives .

The type is the butter boletus ( Suillus luteus ).

features

The smeared cap mushrooms are medium-sized, soft-fleshed cap mushrooms, the hymenophore of which is designed as tubes. The hat skin becomes greasy to slimy in most species, at least with age, but it can also be tomentose. The dry, slimy stalk in some species can have a ring or glandular point formed by a velum partiale , the two features can also occur together. The stem is usually full. The tube layer can be colored yellow, olive or light orange, there are often pronounced gray tones, the size of the pores is variable.

ecology

The bonsai are mycorrhiza- formers that are associated with conifers , but they are often closely tied to a tree species. Some species such as the Douglas fir Röhrling ( p lakei ) were with their host trees in areas abducted in which they originally did not occur.

species

The genus includes around 50 species worldwide. In Europe 36  taxa occur or are to be expected there.

Smeared boletus ( Suillus ) in Europe

German name Scientific name Author quote Suillus abietinus Pantidou & Watling 1970 Suillus alboflocculosus Watling & Pantidou 1970 Suillus alkaliaurantians Pantidou & Watling 1970 Asian scale boletus Suillus asiaticus (Singer) Kretzer & TD Bruns 1996 Small spore pine boletus Suillus bellinii (Inzenga 1869) Watling 1967 Suillus bellinii f. luteus Pérez-de-Gregorio 1995 Wrong cow sterling Suillus bovinoides (J. Blum 1969) Bon 1990 Cow bolete Suillus bovinus (Linnaeus 1753: Fries 1821) Roussel 1796 Yellow-fleshed larch tubule Suillus bresadolae (Quélet 1881) Gerhold 1985 Gray-yellow larch tubule Suillus bresadolae var. Flavogriseus Cazzoli & Consiglio 1996 Hollow foot tubular Suillus cavipes (Opatowski 1836) AH Smith & Thiers 1964 Yellow hollow foot tubular Suillus cavipes f. aureus (Rolland 1888) comb. prov. Brown-capped gold boletus Suillus clintonianus (Peck 1872) Kuntze 1898 Puss in boots Suillus cothurnatus Singer 1945 Moor Röhrling Suillus flavidus (Fries 1815: Fries 1821) J. Presl 1846 Ringless butter mushroom Suillus fluryi Huijsman 1969 Granule bolete Suillus granulatus (Linnaeus 1753: Fries 1821) Roussel 1796 Suillus granulatus f. marchandii G. Moreno & Heykoop 1994 Gold bolete Suillus grevillei (Klotzsch 1832: Fries 1832) Singer 1945 White boletus Suillus hololeucus Pantidou 1964 Douglas fir bolet Suillus lakei (Murrill 1912) AH Smith & Thiers 1964 Suillus lakei var. Calabrus Lavorato 2000 Lovely boletus Suillus lakei var. Landkammeri (Pilát & Svrček 1949) H. Engel & Klofac 1996 Butter mushroom or butter bolet Suillus luteus (Linnaeus 1753: Fries 1821) Roussel 1796 Mediterranean boletus Suillus mediterraneensis (Jacquetant & J. Blum 1969) Redeuilh 1992 Suillus obscurus Pantidou & Watling 1970 Ivory bolete Suillus placidus (Bonorden 1861) Singer 1945 Stone pine bolet Suillus plorans (Rolland 1889) Kuntze 1898 Pink-pored boletus Suillus roseoporus (Smotlacha 1934) Pilát & Dermek 1974 Suillus roseovelatus Pantidou & Watling 1970 Ringed stone pine bolet Suillus sibiricus subsp. helveticus Singer 1949 Handsome Röhrling Suillus spectabilis (described as " spectabelis ") (Peck 1872) Kuntze 1898 Wine-red flake boletus Suillus spraguei (Berkeley & MA Curtis 1872) Kuntze 1898 Rust-red larch tubule Suillus tridentinus (Bresadola 1881) Singer 1945 Sand bolet Suillus variegatus (Swartz 1810: Fries 1821) Kuntze 1898 Gray larch tubule Suillus viscidus (Linnaeus 1753) Roussel 1796

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  Small-spore pine boletus
  Suillus bellinii

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  Cow boletus,
  Suillus bovinus

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  Arches of the arches
  Suillus cavipes

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  Ringless butter mushroom
  Suillus collinitus

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  Granule bolete
  Suillus granulatus

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  Gold Röhrling
  Suillus grevillei

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  Ivory boletus,
  Suillus placidus

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  Burgundy shed boletus
  Suillus spraguei

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  Rust-red larch boletus,
  Suillus tridentinus

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  Sand Röhrling
  Suillus variegatus

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  Gray larch boletus,
  Suillus viscidus

meaning

Some types of mushrooms are popular edible mushrooms.

swell

literature

• German Josef Krieglsteiner (Eds.), Andreas Gminder , Wulfard Winterhoff: Die Großpilze Baden-Württemberg . Volume 2: Stand mushrooms: inguinal, club, coral and stubble mushrooms, belly mushrooms, boletus and deaf mushrooms. Ulmer, Stuttgart 2000, ISBN 3-8001-3531-0 .
• Achim Bollmann, Andreas Gminder , Peter Reil: List of illustrations of large European mushrooms. 4th edition, genre CD, Black Forest mushroom teaching show, Hornberg 2007, ISSN  0932-920X .
• Helmut and Renate Grünert: Mushrooms . Mosaik-Verlag, 1988.
• Meinhard Moser: Small cryptogam flora. The boletus and agaric mushrooms . Gustav Fischer, 1983.
• Michael, Henning, Kreisel: Handbook for Mushroom Friends 6 - Big Mushrooms in Europe, identification key, complete register . Gustav Fischer Verlag, Stuttgart 1988, ISBN 3-437-30352-X .

Individual evidence

1. ^ Helmut Besl, Andreas Bresinsky: Chemosystematics of Suillaceae and Gomphidiaceae (suborder Suillineae) . In: Plant Systematics and Evolution . tape 206 (1) . Springer, Vienna (AT) 1997, p. 223-242 , doi : 10.1007 / BF00987949 .
2. ^ Samuel Frederick Gray : A natural arrangement of British plants . Vol. 1. Baldwin, Cradock and Joy, London (UK) 1821, pp.  646 ( available online - 824 pages).
3. ↑ Eric Strittmatter: The genus Suillus . In: fungiworld.com - Mushroom Taxa Database. January 15, 2008, accessed May 4, 2011 .  
4. ↑ Jürgen Schreiner: The wine-red Schuppenröhrling Suillus pictus - a Neomycet in Lower Saxony . In: The Tintling . tape 76 , no. 3/2012 . Karin Monday, 2012, ISSN  1430-595X , p. 13-19 .

Web links

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