• Thumbnail for Archaeomarasmius
    Archaeomarasmius is an extinct genus of gilled fungus in the Agaricales family Tricholomataceae, containing the single species Archaeomarasmius leggetti...
    12 KB (1,355 words) - 09:17, 31 December 2023
  • Thumbnail for Fungus
    the earliest known mushroom-forming fungi (the extinct species Archaeomarasmius leggetti) appeared during the late Cretaceous, 90 Ma. Some time after the...
    200 KB (19,172 words) - 18:21, 28 August 2024
  • Archaeomarasmius leggetti...
    29 KB (1,711 words) - 02:18, 27 June 2024
  • Birkebak & Matheny 3 Europe, United States †Archaeomarasmius Hibbett et al. 1997 Archaeomarasmius leggetti Hibbett et al. 1 Extinct, Turonian New Jersey...
    34 KB (1,759 words) - 01:19, 1 July 2024