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      Criptógamos do Parque Estadual das Fontes do Ipiranga, São Paulo, SP. Algae, 42: Bacillariophyceae (Surirellales) Translated title: Cryptogams of the Parque Estadual das Fontes do Ipiranga, São Paulo, SP. Algae, 42: Bacillariophyceae (Surirellales)

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          Abstract

          RESUMO O levantamento florístico das Surirellales (Bacillariophyceae) do PEFI, Parque Estadual das Fontes do Ipiranga, São Paulo, SP, Brasil resultou da análise de 28 unidades amostrais. As amostras planctônicas foram coletadas com auxílio de rede de plâncton e as de perifíton pela raspagem de substratos duros ou coleta de macrófitas aquáticas submersas. O material foi oxidado e analisado aos microscópios de luz. Dois gêneros e 15 espécies foram identificados, dos quais nove são novas citações para o PEFI e são: Stenopterobia delicatissima (F.W. Lewis) L.A. Brébisson ex H. van Heurck, S. pelagica F. Hustedt, S. planctonica D. Metzeltin & H. Lange-Bertalot, S. curvula (W. Smith) K. Kramer, Surirella angusta F.T. Kützing, S. guatimalensis C.G. Ehrenberg, S. stalagma M.H. Hohn & J. Hellerman, S. splendida (C.G. Ehrenberg) F.T. Kützing e S. tenera W. Gregory.

          Translated abstract

          ABSTRACT Floristic survey of order Surirellales (Bacillariophyceae) in the Parque Estadual das Fontes do Ipiranga (PEFI), São Paulo, SP, Brazil was based on the analysis of 28 sampling units. Plankton samples were collected with a plankton net and periphyton by scraping hard substrates and/or gathering aquatic macrophytes. Samples were oxidized and analyzed under a light microscope. Two genera and 15 species were identified. Nine taxa are cited for the first time for the PEFI area: Stenopterobia delicatissima (F.W. Lewis) L.A. Brébisson ex H. van Heurck, S. pelagica F. Hustedt, S. planctonica D. Metzeltin & H. Lange-Bertalot, S. curvula (W. Smith) K. Kramer, Surirella angusta F.T. Kützing, S. guatimalensis C.G. Ehrenberg, S. stalagma M.H. Hohn & J. Hellerman, S. splendida (C.G. Ehrenberg) F.T. Kützing and S. tenera W. Gregory.

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          Die kieselschaligen Bacillarien oder Diatomeen.

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            Avaliação taxonômica e ecológica das diatomáceas (Bacillariophyceae) epifíticas em algas pluricelulares obtidas dos litorais do Estado do Paraná, Santa Catarina e São Paulo

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              Synopsis des Diatomées de Belgique

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                Author and article information

                Contributors
                Role: ND
                Role: ND
                Journal
                hoehnea
                Hoehnea
                Hoehnea
                Instituto de Botânica (São Paulo, SP, Brazil )
                0073-2877
                2236-8906
                March 2017
                : 44
                : 1
                : 10-28
                Affiliations
                [2] São Paulo São Paulo orgnameInstituto de Botânica orgdiv1Núcleo de Pesquisa em Ecologia Brazil
                [1] São Paulo São Paulo orgnameInstituto de Botânica orgdiv1Programa de Pós-graduação em Biodiversidade Vegetal e Meio Ambiente Brazil
                Article
                S2236-89062017000100010
                10.1590/2236-8906-34/2016
                d7150eb9-6974-4510-8e24-f57ac1f987d3

                This work is licensed under a Creative Commons Attribution 4.0 International License.

                History
                : 04 May 2016
                : 08 December 2016
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 78, Pages: 19
                Product

                SciELO Brazil


                diatomácea,fitoplâncton,levantamento florístico,perifíton,diatoms,floristic survey,periphyton,phytoplankton

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