ALGUNOS DISCOMYCETES XILOFILOS DEL AREA SUBTROPICAL DE LA ARGENTINA

Some lignicolous Discomycetes from the Subtropical region of Argentina. Several species of lignicolous Pezizales and Helotiales are here described, which have not been previosly recorded from Argentina. New records are: Phillipsia, with its species: P. domingensis, P. hartmannii, P. crispata and Plectania rhytidia in the Pezizales; Phibalis hematochlora, Ionomidotis plicata, Hymenoscyphus lasiopodium, and Dasyscyphus pulveraceus in the Helotiales. The following new combinations are proposed: Phibalis hematochlora (Speg.) Romero & Gamundí and Phibalis hematochlora var. microspora (Speg.) Romero & Gamundí.