Russula adusta

Russula adusta
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Fungi
Division: Basidiomycota
Class: Agaricomycetes
Order: Russulales
Family: Russulaceae
Genus: Russula
Species:
R. adusta
Binomial name
Russula adusta
(Pers.) Fr. (1838)
Synonyms
List
  • Agaricus nigricans Bull. (1785)
  • Agaricus adustus Pers (1801)
  • Agaricus elephantinus Bolton (1788)
  • Agaricus nigrescens Bull. (1791)
  • Agaricus elephantinus Sowerby (1796)
  • Agaricus adustus var. elephantinus Pers. (1801)
  • Omphalia adusta var. elephantinus (Pers.) Gray (1821)
  • Omphalia adusta ß elephantinus (Bolton) Gray (1821)
  • Agaricus adustus var. elephantinus (Bolton) Fr. (1821)
  • Omphalia adusta (Pers.) Gray (1821)
  • Russula nigricans (Bull.) Fr. (1838)
  • Russula elephantina (Bolton) Fr. (1838)
  • Russula nigricans var. adusta (Pers.) Barbier (1907)
  • Lactarelis nigricans (Fr.) Earle (1909)
  • Russula eccentrica Peck (1911)
  • Russula subusta Burl. (1915)
  • Russula nigricans subsp. eccentrica (Peck) Singer (1958)
  • Russula nigricans var. eccentrica (Peck) Blanco-Dios (2021)
Russula adusta
View the Mycomorphbox template that generates the following list
Gills on hymenium
Cap is convex or depressed
Hymenium is adnate
Stipe is bare
Spore print is white
Edibility is poisonous

Russula adusta, commonly known as the blackening brittlegill or blackening russula, is a species of gilled mushroom. It is found in woodlands of Europe and North America. Russula adusta is a member of the Russula subgenus Compactae.[1] The cap is brown to gray and somewhat shiny, with a mild taste and, reportedly, an odor of empty wine barrels.[1] It has a propensity to turn black from cutting or bruising and has white spores.[1] It can be found growing with conifers.[1] Similar species include Russula albonigra and R. densifolia.[1]

  1. ^ a b c d e Trudell, Steve; Ammirati, Joe (2009). Mushrooms of the Pacific Northwest. Timber Press Field Guides. Portland, OR: Timber Press. p. 49. ISBN 978-0-88192-935-5.