Fungos liquenizados corticícolas e terrícolas da área da sub-bacia do Sinos e Taquari-Antas, RS, Brasil

São apresentados os resultados do levantamento dos fungos liquenizados em algumas localidades situadas na área das sub-bacia do Sinos e Taquari-Antas, realizado no ano de 1997. Foram identificados 76 táxons distribuídos em 21 famílias e 40 gêneros

Diversity of lichenized fungi in the Argentinean, Brazilian and Uruguayan pampas

A review of the literature on the occurrence of species of lichenized fungi (lichens) in the Pampa biome, which encompasses part of Brazil, Argentina, and Uruguay.a review of the literature on the occurrence of species of lichenized fungi (lichens) in the Pampa biome, which encompasses part of Brazil, Argentina, and Uruguay

A new species and new records of Leptogium (Ach.) Gray (Collemataceae, Peltigerales) from Rio Grande do Sul State with an identification key for the genus

Abstract Abstract: Specimens of Leptogium collected in ten localities from the State of Rio Grande do Sul were studied. Sixteen species were found of 28 records mentioned to the state, which represents around 57% of the Leptogium diversity known for Rio Grande do Sul. Leptogium exaratum is proposed as a new species. Leptogium atlanticum, L. milligranum and L. vesiculosum are reported for the first time to the state. The lectotype of L. javanicum is reported here and detailed descriptions are provided to the examined specimens. An identification key is showed with all the 28 mentioned species of Leptogium. It is the first published taxonomic key for Leptogium from Rio Grande do Sul, the State with the highest diversity of this genus in Brazil

Fungos liquenizados da Mata Atlântica, no sul do Brasil Lichenized fungi in the Atlantic Rainforest biome, in Southern Brazil

São apresentados resultados de levantamento baseado em dados de coletas de fungos liquenizados em algumas localidades de Mata Atlântica na região sul do Brasil. Foram identificados 88 táxons distribuídos em 18 famílias e 36 gêneros; destes, dois são citações novas para o Brasil e um é nova ocorrência para o Rio Grande do Sul.<br>The results of a survey based on data of lichenized fungi collections from some localities in the Atlantic Rainforest of South Brazil are presented. A total of 88 taxa distributed in 18 families and 36 genera were identified; from these, two are new records for Brazil and one is a new occurrence for the State of Rio Grande do Sul