Toxic and edible mushrooms in a community of the Valley of Mexico, I

Authors

  • Regla María Aroche Dirección General de Flora y Fauna Silvestres (SEDUE), Facultad de Ciencias, Universidad Nacional Autónoma de México. México, D.F., México
  • Joaquín Cifuentes Herbario, Facultad de Ciencias, Universidad Nacional Autónoma de México. México, D.F., México
  • Francisco Lorea Herbario, Facultad de Ciencias, Universidad Nacional Autónoma de México. México, D.F., México
  • Pablo Fuentes Laboratorio de Patología, Escuela Nacional de Estudios Profesionales, Iztacala, Unversidad Nacional Autónoma de México. Tlalnepantla, Estado de México, México
  • Jorge Benavides Facultad de Ciencias, Universidad Nacional Autónoma de México. México, D.F., México
  • Humberto Galicia Servicio de Urgencias Pediátricas, Centro Hospitalario 20 de Noviembre, ISSSTE. México, D.F., México
  • Eduardo Menéndez Dirección General de Flora y Fauna Silvestres (SEDUE), Facultad de Ciencias, Universidad Nacional Autónoma de México. México, D.F., México
  • Ofelia Aguilar Facultad de Ciencias, Universidad Nacional Autónoma de México. México, D.F., México
  • Victor Valenzuela Facultad de Ciencias, Universidad Nacional Autónoma de México. México, D.F., México

DOI:

https://doi.org/10.33885/sf.1984.2.609

Abstract

Considering three fatal mushroom poisoning in a community of the Valley of
México, the present work was carried out to study the toxic and edible fungí in such
community. Meixner's test, chromatographic analysis and bioessay of suspected fungi
revealed toxic properties of Amonita flavoconia, Stropharia coronilla and Amonita cokeri.
Any species of Amonita phalloides group (A. phaíloides, A. virosa, A. verna and A. bisporigera)
was recorded. For the prevention in this place of future poisonings, we discuss the
importance of amanotoxins as chemotaxonomic and toxic markers, as well as the use
of bioessay as a measure of toxicity of the studied species. It is reported for the first
timefromMéxico: LepiotacastaneidiscaMurr., L.pratensisRea., L. atrodiscaZeller, TricholomaustaloidesR.
omagn.andClitocybeectypoides(Peck)Sacc

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How to Cite

Aroche, R. M., Cifuentes, J., Lorea, F., Fuentes, P., Benavides, J., Galicia, H., … Valenzuela, V. (2016). Toxic and edible mushrooms in a community of the Valley of Mexico, I. Scientia Fungorum, 2(19), 291–318. https://doi.org/10.33885/sf.1984.2.609

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