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      Mixobiota do Parque Nacional Serra de Itabaiana, SE, Brasil: Liceales Translated title: Myxobiota of Serra de Itabaiana National Park, Sergipe State, Brazil: Liceales

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          Abstract

          Visando ampliar o conhecimento sobre a distribuição dos Myxomycetes nos Neotrópicos e trazer as primeiras informações sobre a mixobiota sergipana, efetuou-se um estudo sobre as espécies de Liceales ocorrentes na Reserva Ecológica Serra de Itabaiana, SE (10º40'52''S e 37º25'15''W, 180-670 m alt.), que apresenta diferentes fisionomias vegetacionais. Esporocarpos e amostras de substrato para cultivo em câmara-úmida foram coletados entre abril/2002 e dezembro/2003, em 19 excursões (quatro dias cada) realizadas em diferentes estações do ano. Exsicatas representativas do material estudado encontram-se depositadas no herbário UFP (Universidade Federal de Pernambuco, Recife). Cinco gêneros foram registrados, pertencentes às famílias Cribrariaceae (Cribraria, 6 spp.), Liceaceae (Licea, 1 sp.) e Reticulariaceae (Lycogala, 3 spp., Reticularia, 1 sp., Tubifera, 4 spp.). Todos os táxons constituem primeira referência para o estado de Sergipe. A distribuição de Tubifera dimorphoteca Nann.-Bremek. & Loer. está sendo ampliada na América do Sul, citada pela primeira vez para o Brasil.

          Translated abstract

          A study on Liceales species found in Serra de Itabaiana Ecological Reserve, Sergipe, Brazil (10º40'52''S; 37º25'15''W, 180-670 m alt.) was carried out in various vegetation formations, in order to increased our knowledge of Myxomycete distribution in the Neotropics. This is the first report on the myxobiota of this state. From April, 2002 to December, 2003 sporocarps and substrate samples were collected during 19 field trips (four days each) in different seasons, and the material was subsequently cultured in moist chambers. Representative herbarium specimens are deposited in the UFP Herbarium (Federal University of Pernambuco, Recife). Five genera were reported, belonging to the families Cribrariaceae (Cribraria, 6 spp.), Liceaceae (Licea, 1 sp.), and Reticulariaceae (Lycogala, 3 spp., Reticularia, 1 sp., Tubifera, 4 spp.). All taxa constitute the first record for the state of Sergipe. The distribution of Tubifera dimorphoteca Nann.-Bremek. & Loer. was extended in South America, including a first-time collection in Brazil.

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          The Myxomycetes of the IMUR herbarium, with special reference to Brazilian species

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            A monograph of the Mycetozoa

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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Role: ND
                Journal
                abb
                Acta Botanica Brasilica
                Acta Bot. Bras.
                Sociedade Botânica do Brasil (Belo Horizonte )
                1677-941X
                March 2007
                : 21
                : 1
                : 107-118
                Affiliations
                [1 ] Universidade Federal de Pernambuco Brazil
                [2 ] Real Jardín Botánico
                Article
                S0102-33062007000100010
                10.1590/S0102-33062007000100010
                31d85dba-b072-40a4-b2ad-2b77b4abbddc

                http://creativecommons.org/licenses/by/4.0/

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                SciELO Brazil

                Self URI (journal page): http://www.scielo.br/scielo.php?script=sci_serial&pid=0102-3306&lng=en
                Categories
                PLANT SCIENCES

                Plant science & Botany
                Myxomycetes,taxonomy,Neotropics,diversity,conservation unit,taxonomia,Neotrópicos,diversidade,unidades de conservação

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