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Exidia alveolata

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Species of fungus

Exidia alveolata
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Auriculariales
Family: Auriculariaceae
Genus: Exidia
Species: E. alveolata
Binomial name
Exidia alveolata
Pat. (1893)

Exidia alveolata is a species of fungus in the family Auriculariaceae. Basidiocarps (fruit bodies) are gelatinous, pale smoky brown, alveolate (shallowly pitted like a honeycomb), and with sparse pegs or spicules on the surface. The species is currently known only from its original collection in Ecuador.

Description

Exidia alveolata forms smoky brown, gelatinous fruit bodies that are effused and alveolate, around 4 centimetres (1+1⁄2 in) across. Small hyphal pegs or spicules are scattered on the surface.

Microscopic characters

The microscopic characters are typical of the genus Exidia. The basidia are ellipsoid, septate, 14 to 17 by 10 to 12.5 μm. The spores are weakly allantoid (sausage-shaped), 10.5 to 16 by 4 to 6 μm.

References

  1. ^ Patouillard NT, de Lagerheim G. (1893). "Champignons de l'Equateur III". Bulletin de la Société Mycologique de France (in French). 9: 124–151.
  2. ^ Roberts P (2006). "Caribbean Heterobasidiomycetes: 2. Jamaica". Mycotaxon. 96: 83–107.
Taxon identifiers
Exidia alveolata
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