Diatoms (Bacillariophyceae) of Iguacu National Park, Foz do Iguacu, Brazil
Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
---|---|
Data(s) |
03/12/2014
03/12/2014
01/01/2013
|
Resumo |
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) This study represents a taxonomic survey of class Bacillariophyceae diatoms found in samples collected in the Iguacu River (Iguacu National Park, municipality of Foz do Iguacu, in the state of Parana, Brazil) between August 2007 and July 2008. Two sampling stations were utilized, the first located upstream of Iguacu Falls (Cais Bananeiras Station) and second downstream of the falls (Cais Macuco Safari Station). The study resulted in the identification of 86 taxa, including 74 at the specific level and seven taxonomic varieties. Two of these had never before been documented in the state of Parana: Gomphonema gibberum Hustedt and Pinnularia meridiana Metzeltin & Krammer. Nine are first-time records for Brazil: Cymbella charrua Metzeltin, Lange-Bertalot & Garcia-Rodriguez, Placoneis ovillus Metzeltin, Lange-Bertalot & Garcia-Rodriguez, Gomphonema affinopsis Metzeltin, Lange-Bertalot & Garcia-Rodriguez,, Gomphosphenia lingulatiformis (Lange-Bertalot & Reichardt) Lange-Bertalot, Luticola aequatorialis (Heiden) Lange-Bertalot & Ohtsuka, Sellaphora garciarodriguezii Metzeltin & Lange-Bertalot, Eolimna submuralis (Hustedt) Lange-Bertalot Kulikovskiy, Geissleria neosubtropica Metzeltin, Lange-Bertalot & Garcia-Rodriguez and Stauroneis cf. sylviabonillae Metzeltin, Lange-Bertalot & Garcia-Rodriguez. |
Formato |
108-123 |
Identificador |
http://dx.doi.org/10.1590/S0102-33062013000100012 Acta Botanica Brasilica. São Paulo Sp: Soc Botanica Brasil, v. 27, n. 1, p. 108-123, 2013. 0102-3306 http://hdl.handle.net/11449/111475 WOS:000322536000012 S0102-33062013000100012.pdf |
Idioma(s) |
eng |
Publicador |
Soc Botanica Brasil |
Relação |
Acta Botanica Brasilica |
Direitos |
openAccess |
Palavras-Chave | #taxonomy #microalgae #lotic system #state of Parana |
Tipo |
info:eu-repo/semantics/article |