Ecology

Associations

Fungus / parasite
live root of Epipogium aphyllum parasitises mycorrhiza of Inocybe
Other: major host/prey

Fungus / parasite
effuse colony of Mycogone anamorph of Mycogone rosea parasitises fruitbody of Inocybe

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Molecular Biology and Genetics

Molecular Biology

Statistics of barcoding coverage

Barcode of Life Data Systems (BOLD) Stats
Specimen Records: 1602
Specimens with Sequences: 1483
Specimens with Barcodes: 1435
Species: 510
Species With Barcodes: 492
Public Records: 1379
Public Species: 468
Creative Commons Attribution 3.0 (CC BY 3.0)

© Barcode of Life Data Systems

Source: Barcode of Life Data Systems (BOLD)

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Barcode data

Creative Commons Attribution 3.0 (CC BY 3.0)

© Barcode of Life Data Systems

Source: Barcode of Life Data Systems (BOLD)

Trusted

Article rating from 0 people

Default rating: 2.5 of 5

Wikipedia

Inocybe

Inocybe is a large, complex genus of mushrooms. Members of Inocybe are mycorrhizal, and some evidence shows that the high degree of speciation in the genus is due to adaptation to different trees and perhaps even local environments.

Description[edit]

Metuloid-type cystidium, an identifying micromorphological characteristic of Inocybe.

Typical mushrooms of the genus are any of various shades of brown, although some lilac or purplish species exist. Caps are small and conical, though flattening somewhat in age, generally with a pronounced raised central knob. The cap often appears fibrous or frayed, giving the genus its common name of "fiber caps". Many species have a distinctive odor, various described as musty or spermatic.

Classification[edit]

Originally placed in the family Cortinariaceae (later shown to be polyphyletic[1][2]), phylogenetic analyses suggests that the genus is better placed as the type genus of the family Inocybaceae.[3]

Toxicity[edit]

Inocybe species are not considered suitable for consumption, although in some underdeveloped countries certain species of Inocybe mushrooms are eaten.[citation needed] Many species contain large doses of muscarine, and no easy method of distinguishing them from potentially edible species exists. In fact, Inocybe is the most commonly encountered mushroom genus for which microscopic characteristics are the only means of certain identification to the species level. While the vast majority of Inocybes are toxic, seven rare species of Inocybe are hallucinogenic,[4] having been found to contain psilocybin including Inocybe aeruginascens which also contains aeruginascine (N, N, N-trimethyl-4-phosphoryloxytryptamine).

Species[edit]

There are hundreds of species of Inocybe. Representatives of the genus include:

Footnotes[edit]

  1. ^ Moncalvo JM, Lutzoni FM, Rehner SA, Johnson J, Vilgalys R (June 2000). "Phylogenetic relationships of agaric fungi based on nuclear large subunit ribosomal DNA sequences". Syst. Biol. 49 (2): 278–305. doi:10.1093/sysbio/49.2.278. PMID 12118409. 
  2. ^ Moncalvo JM, Vilgalys R, Redhead SA, Johnson JE, James TY, Catherine Aime M, Hofstetter V, Verduin SJ, Larsson E, Baroni TJ, Greg Thorn R, Jacobsson S, Clémençon H, Miller OK (June 2002). "One hundred and seventeen clades of euagarics". Mol. Phylogenet. Evol. 23 (3): 357–400. doi:10.1016/S1055-7903(02)00027-1. PMID 12099793. 
  3. ^ Matheny PB (April 2005). "Improving phylogenetic inference of mushrooms with RPB1 and RPB2 nucleotide sequences (Inocybe; Agaricales)". Mol. Phylogenet. Evol. 35 (1): 1–20. doi:10.1016/j.ympev.2004.11.014. PMID 15737578. 
  4. ^ http://www.museocivico.rovereto.tn.it/UploadDocs/104_art09-Guzman%20&%20C.pdf
  5. ^ Matheny PB, Bougher NL (2004). "A new violet species of Inocybe (Agaricales) from Urban and Rural Landscapes in Western Australia". Australasian Mycologist 24 (1). 

References[edit]

Creative Commons Attribution Share Alike 3.0 (CC BY-SA 3.0)

Source: Wikipedia

Unreviewed

Article rating from 0 people

Default rating: 2.5 of 5

Disclaimer

EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

To request an improvement, please leave a comment on the page. Thank you!