New records and data of Rhodocollybia popayanica (Agaricales: Omphalotaceae) from Mexico Auteurs: Villarruel-Ordaz, José Luis, Cifuentes, Joaquín

Ascomycetes (Fungi: Ascomycota) of the Agua Blanca State Park, Macuspana, Tabasco, Mexico Auteurs: Ávalos Lázaro, Abisag Antonieta, Rosique Gil, José Edmundo, Cappello García, Silvia, Villarruel Ordaz, José Luis

Mycorrhizas from the tropical dry forest and other fungal symbioses Auteurs: Álvarez-Manjarrez, Julieta, Solís Rodríguez, Abraham Ulises, Villarruel-Ordaz, José Luis, Ortega-Larrocea, María del Pilar, Garibay-Orijel, Roberto