Hemistropharia

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Hemistropharia
Hemistropharia albocrenulata 74511.jpg
In Hocking Hills State Forest, Ohio, USA
Scientific classification
Kingdom:
Division:
Class:
Order:
Family:
unknown (possibly Hymenogastraceae or Tubarieae)
Genus:
Hemistropharia

(Peck) Jacobsson & E.Larss. (2007)
Type species
Hemistropharia albocrenulata
Peck
Synonyms
  • Agaricus albocrenulatusPeck (1873)
  • Pholiota fusca Quél. (1877)
  • Pholiota albocrenulata(Peck) Sacc. (1887)
  • Hypodendrum albocrenulatum(Peck) Overh. (1932)
  • Hebeloma albocrenulatum(Peck) Singer (1939)
  • Stropharia albocrenulata(Peck) Kreisel (1964)
  • Hemipholiota albocrenulata(Peck) Romagn. (1980)
  • Hemipholiota albocrenulata(Peck) Romagn. ex Bon (1994)

Hemistropharia is a genus of agarics of unclear classification, though possibly related to the Hymenogastraceae or Tubarieae. A monotypic genus, it contains the single species Hemistropharia albocrenulata. This species, originally named Agaricus albocrenulatus by American mycologist Charles Horton Peck in 1873, is synonymous with the names Pholiota albocrenulata (Peck) Sacc. and Stropharia albocrenulata (Peck) Kreisel, among others. [1] The genus most closely resembles a typical Pholiota where it was previously classified and described [2] and it causes a decay in trees as does a true Pholiota . Unlike Pholiota, Hemistropharia albocrenulata lacks chrysocystidia, and it has darker basidiospores.

See also

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Pholiota astragalina is a species of fungus in the family Strophariaceae. It was first described scientifically in 1821 by Elias Magnus Fries as a species of Agaricus. Rolf Singer transferred it to the genus Pholiota in 1951. The fruitbodies of the fungus have pinkish-orange caps measuring 2–5.5 cm in diameter. The flesh is orange, blackening in age, with a bitter taste. They produce a reddish-brown spore print, causing it to be placed in its genus rather than Hypholoma, which it resembles. The spores are oval to elliptical, smooth with thin walls, and measure 5–7 by 4–4.5 µm. In North America, the fungus is found in the United States and Canada. In Europe, it has been recorded from France, Sweden, and Switzerland. Its mushrooms usually grow singly or in small clusters, sometimes on conifer logs.

<i>Pholiota gummosa</i> Species of fungus

Pholiota gummosa, commonly known as the sticky scalycap, is a common species of mushroom-forming fungus in the family Strophariaceae. It is found in Europe and North America, where it grows as a saprotroph on the rotting wood of deciduous trees, including trunks and roots. It can also grow on wood buried near the surface, making it seem as if it is fruiting in grass.

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References

  1. Jacobsson S, Larsson E. (2007). "Hemistropharia, a new genus in Agaricales". Mycotaxon. 102: 235–40.
  2. Smith AH and Hesler LR. (1968). The North American Species of Pholiota. New York, NY: Hafner Publ. Co.