Wood chip relatives

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Wood chip relatives
Mussel woodkrempling (Tapinella panuoides)

Mussel woodkrempling ( Tapinella panuoides )

Systematics
Department : Stand mushrooms (Basidiomycota)
Subdivision : Agaricomycotina
Class : Agaricomycetes
Subclass : Agaricomycetidae
Order : Boletales (Boletales)
Family : Wood chip relatives
Scientific name
Tapinellaceae
C. Hahn 1999

The wood curling relatives ( Tapinellaceae ) are a small family from the order of the thick tubule-like, whose representatives form polyporoid (porling-like), corticioid, effuso-reflexes or lamellar, mostly eccentric stalked fruit bodies . The family contains 9 species in 3 genera.

The type species is the mussel wood krempling ( Tapinella panuoides ).

features

Relatives of wood cremation can be recognized by the rhizomorphs, which are primitive for Boletales, without the knots with backward branches typical for Boletales.

ecology

The representatives of the Tapinellaceae are lignicol- saprotrophic , that is, they break down wood and produce brown rot .

Genera

The Tapinellaceae family contains three genera: Bondarcevomyces (only representative: Bondarcevomyces taxi ), Pseudomerulius and Tapinella . The species of the genus Tapinella used to be assigned to the real Kremplingen .

species

The following taxa occur in Europe :

Systematics

The Tapinellaceae are very basal within the Boletales. Their rhizomorphs are still very simple. Lamellar-bearing Tapinellaceae can also be recognized by the bidirectional structure of the lamellar trama, the lack of a caulohymenium. The pulvic acid derivative xerocomic acid , which is typical for Boletales , was detected in the genus Tapinella , which has also been chemotaxonomically confirmed by genetic studies. In contrast to the real Kremplingen , to which the type genus Tapinella was previously assigned, the cyclopentanedione involutin is missing. The way of life is original for representatives of the Boletales, since Tapinellaceae do not form ectomycorrhiza . DNA analyzes support the basal position of the Tapinellaceae and thus the only distant relationship between the wooden kremplings (genus Tapinella ) and the real Kremplingen.

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literature

  • Christoph Hahn: Identification key of the crembling-like Boletales of Europe. In: Mycologia Bavarica 13: 59-68, 2012.
  • Josef Šutara: The genera Paxillus and Tapinella in Central Europe. In: Ceská Mykologia 45: 50-56, 1992.

Individual evidence

  1. ^ Edouard-Jean Gilbert: Les Livres du Mycologue Tome I-IV . In: Tom. III: Les Bolets . 1931. pp. 1-254.
  2. ^ A b c Reinhard Agerer: Never change a functionally successful principle: The evolution of Boletales sl (Hymenomycetes, Basidiomycota) as seen from below-ground features. In: Sendtnera . tape 6 , 1999, p. 5-91 .
  3. ↑ Thomas Nilsson, James Ginns : Cellulolytic activity and the taxonomic position of selected brown-rot fungi. In: Mycologia . tape 71 , 1979, pp. 170-177 .
  4. ^ Karl-Henrik Larsson: Re-thinking the classification of corticioid fungi . In: Mycological Research . No. 111 , 2007, p. 1040-1063 , doi : 10.1016 / j.mycres.2007.08.001 .
  5. ↑ a b Christoph Hahn, Reinhard Agerer: Studies on the systematics of the Paxillaceae . In: Sendtnera  6. Communications from the Botanical State Collection and the Institute for Systematic Botany at the University of Munich. 1999. Pages 115-133. ISSN  0944-0178 .
  6. ^ Josef Šutara: The genera Paxillus and Tapinella in Central Europe . In: Ceská Mykologia . tape 45 , 1992, pp. 50-56 .
  7. ^ MC Gaylord, LR Brady: Comparison of Pigments in Carpophores and Saprophytic Cultures of Paxillus panuoides and Paxillus atrotomentosus . In: Journal of Pharmaceutical Sciences . tape 60 , no. 10 , 1971, p. 1503-1508 .
  8. ↑ Manfred Binder, David Hibbet: Molecular systematics and biological diversification of Boletales . In: Mycologia . tape 98 , no. 6 , 2006, p. 971-981 , doi : 10.3852 / mycologia.98.6.971 .