Entoloma subg. Nolanea

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Entoloma subg. Nolanea
Traniger Glöckling (Entoloma hirtipes)

Traniger Glöckling ( Entoloma hirtipes )

Systematics
Class : Agaricomycetes
Subclass : Agaricomycetidae
Order : Mushroom-like (Agaricales)
Family : Red bloom relatives (Entolomataceae)
Genre : Red rot ( Entoloma )
Subgenus : Entoloma subg. Nolanea
Scientific name
Entoloma subg. Nolanea
( Fr  .: Fr. ) Noordel.

Entoloma subg. Nolanea is a subgenus from the genus of the red rot , which is divided into the five sections Canosericea , Endochromonema , Fernandae , Nolanea and Papillata and several subsections. Due to the hat shape of the fruiting bodies , which often resembles a bell, the species in this group are also called bell-bellies .

The type species is the Tranige Glöckling ( Entoloma hirtipes ).

features

The subgenus Nolanea is very species-rich and diverse in appearance. The fruiting bodies typically have the habit of a helmeting ( Mycena ), less often they are reminiscent of a rot ( Collybia  s. Left) or naveling ( Omphalina ). Microscopically, Nolanea species is characterized by a trama structure made up of spindle-shaped and 200-300 micrometer long elements of the fungal threads ( hyphae ). Buckles are usually rare and can only be found in large numbers in the fruit layer ( hymenium ). They occur even more sparsely in the hat cover layer ( Pileipellis ). In addition, the spores are never square or cross-shaped as in the section Staurospora of the subgenus Inocephalus .

Systematics

Section Canosericea

This section seems to form a bridge to the subgenus Pouzarella , in particular to the Versatilla section with its differentiated cutis of lying, intracellular and encrusted pigmented hyphae and voluminous, spindle-shaped cheilocystidia. In contrast to Sekt.  Versatilia there are usually buckles.

Endochromonema Section

The name of this section refers to the predominantly intracellular pigmentation in the hat top layer. The species-rich section is divided into several subsections.

Subsection Cheilocystidiata

The hat has a smooth surface. The top layer of the hat is a cutis made of lying hyphae and sterile elements (cheilocystidia) occur on the lamellae.

Endochromonema subsection

Leather shield bellling
( Entoloma cetratum )

The hat is also smooth and the top layer of the hat is cut. However, there are no cystids on the lamellar edges. The stem has a fibrous-striped structure.

Icterina subsection

The hat is smooth and the top layer of the hat is cut. The colors have green-yellow tones.

Infularia subsection

The hat is smooth and the skin is cut. Cheilocystides are absent. The handle has a polished surface.

Fernandae Section

The Fernandae section consists of a small group of fairly similar species. A hat covering layer consisting of a cutis with a transition to a trichoderm is typical, consisting of weakly to clearly blown end cells with a characteristic pigmentation of encrusted walls and dark intracellular pigment clumps in the hyphae. The transverse walls in the mushroom threads are buckled. They usually grow on barren, acidic grasslands, heaths and coniferous forests. They are considered a bridge to the subgenus Pouzarella .

Section Mammosa

Traniger Glöckling
( Entoloma hirtipes )

Slender habit, usually with a relatively long stem. The lamellar edges are usually sterile and consist of plenty of club-shaped to (almost) capricious cheilocystidia. The pigment is intracellular and encrusting. There are buckles on the hyphae septa.

Section papillata

The fruiting bodies of the papillate section have a slender shape. The pigment in the top hat layer is encrusting, sometimes in combination with intracellular pigment. There are usually no cystids, but buckles do.

Cosmeoexonema subsection

Silky red bloom
( Entoloma sericeum )
Spring poison rötling
( Entoloma vernum )

The encrusting pigment is often coarser in the top layer of the hat, often also in the meat of the hat and in the lamellar trama. The spores are iso- or heterodiametric.

  • Fruit candy bell - ringing - Entoloma ameides (Berkeley & Broome 1865) Quélet 1879
    • Entoloma ameides var.  Tenue Arnolds & Noordeloos 2004
  • Sweet red rot - Entoloma sacchariolens (Romagnesi 1974) Noordeloos 1980
  • Silky Bellling - Entoloma sericeum Quélet 1872
    • Entoloma sericeum var.  Cinereoopacum Noordeloos 1980
    • Entoloma sericeum var.  Minutisporum Vila & Llimona 2006
  • Spring poison rötling - Entoloma vernum S. Lundell 1937
  • Head cystid bell - Entoloma tibiicystidiatum Arnolds & Noordeloos 1979
  • Entoloma sphaerocystis Noordeloos 1980

Fibular subsection

The pigment is clearly encrusting and often diffuse intracellularly under the hat covering layer. The spores are iso- to subisodiametric, the quotient of length and width averages between 1.05 and 1.1.

Minuta subsection

The small fruit bodies are pale gray-brown or flesh-colored beige. The pigment is parietal and clearly encrusting. The spores are subiso- to heterodiametric.

Papillata subsection

The heterodiametric spores have a quotient of at least 1.2 on average per collection. The slats are usually tinted gray or brown.

Individual evidence

  1. ↑ Machiel Evert Noordeloos : Entoloma sl Supplemento . Fungi Europaei, Vol. 5A. Massimo Candusso, Saronno (Italy). 2004. ISBN 8-890-10574-7 .
  2. ↑ Erhard Ludwig: Pilzkompendium, Vol. 2: Descriptions. The larger genera of the Agaricales with colored spore powder (except Cortinariaceae) . Fungicon Verlag, Berlin. 2007. pp. 293-294. ISBN 978-3-940-31601-1 .
  3. ↑ Machiel Evert Noordeloos : Entoloma sl Fungi Europaei, vol. 5. Massimo Candusso, Saronno (Italy). 1992.