Species

Agaricus arvensis (Horse mushroom)

Agaricus arvensis. Photo: (c) frenchi_son, some rights reserved (CC BY-NC)

iNaturalist • Wikipedia

Agaricus arvensis, commonly known as the horse mushroom, is a mushroom of the genus Agaricus.

Humboldt Life
- Kingdom: Fungi (Fungi including lichens)
  - Phylum: Basidiomycota (Basidiomycete fungi)
    - Subphylum: Agaricomycotina (Higher basidiomycetes)
      - Class: Agaricomycetes
        Subclass: Agaricomycetidae
        Order: Agaricales (Common gilled mushrooms and allies)
        Suborder: Agaricineae
        Family: Agaricaceae (Field mushrooms and allies)
        Genus: Agaricus (Field and button mushrooms)
        Subgenus: Flavoagaricus (Agaricus subg. flavoagaricus)
        Section: Arvenses
        Species: Agaricus arvensis (Horse mushroom)

Sightings

Where in Humboldt

Discussion

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