Resumen

HERRERA, Teófilo; PEREZ-SILVA, Evangelina  y  VALENZUELA, Víctor H.. New contribution to the knowledge of the macromycetes of the Ecological Reserve of the Pedregal of San Ángel, D.F., Mexico. Rev. Mex. Biodiv. [online]. 2006, vol.77, n.1, pp.51-57. ISSN 2007-8706.

Eight species of macromycetes were collected from the Ecological Reserve of the Pedregal de San Angel D.F. Mexico. Five of them are lignicolous, and 3 are humicolous developing under the shade of trees and among the litter of vascular plants. In the Agaricales the family Agaricaceae is the best represented. Gymnopus confluens, Agrocybe pediades, Agaricus arvensis and A. silvaticus, are first records in the mycobiota of the Pedregal de San Ángel. Setchelliogaster rheophyllus and Coprinus truncorum first records for Mexico are presented in this paper.

Palabras llave : macromycetes; Ecological Reserve Pedregal de San Ángel; México.