Abstract

CATANIA, Myriam del V  and  ROMERO, Andrea I. Micromycetes on bark and wood of Podocarpus parlatorei (Podocarpaceae) from Argentina: IX. Lophiostomataceae (Ascomycota). Darwiniana, nueva serie [online]. 2017, vol.5, n.2, pp.126-137. ISSN 0011-6793.  http://dx.doi.org/10.14522/darwiniana.2017.52.758.

Four species of Lophiostoma and one species of Sigarispora were collected during a survey on the biodiversity of microfungi growing on bark and decorticated wood of Podocarpus parlatorei in Argentina. Lophiostoma punctatum possesses a unique combination of morphological characters and is described as a new species, while L. macrostomum, L. quadrinucleatum, L. vicinum and Sigarispora caulium are reported as new records for Argentina. All species are described and illustrated. Data on geographical distribution, habitat, notes on the fungi described and dichotomous key of the known species on Podocarpus parlatorei in Argentina are provided.

Keywords : Argentina; Ascomycota; Lophiostoma; Lophiostomataceae; Pleosporales; Podocarpus parlatorei; Sigarispora.

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