Chlorophyllum Massee e Macrolepiota Singer no município de São Gabriel, Rio Grande do Sul, Brasil

Abstract

This work reports the ocorrence of fungi species of the Chlorophyllum Massee and Macrolepiota Singer genus, not yet registered for the São Gabriel, Rio Grande do Sul state, Brazil. The study area is located in Pampa biome, the method of collection and identification was based on the methodology proposed by Pereira & Putzke (1990) and Candusso & Lanzoni (1990). The samplings were conducted between April/2011 to May/2012. The micodiversity studied in the área is represented until the moment by five species, as follows: Macrolepiota gracilenta (Krombh.) Wasser, M. fuligineosquarrosa Malençon, M. procera (Scop.) Singer, Chlorophyllum rachodes (Vittad.) Vellinga and C. molybdites (G. Mey.) Massee. In this way are described new citations for the region, C. molybdites M. gracilenta and M. fuligineosquarrosa, being the last a new occurrence for the Rio Grande do Sul state.