Data/hora: 09/06/2024 10:38:53

Provedor de dados: | 36
País: | Brazil
Título: | Actinella species (Bacillariophyta) from an Amazon black water floodplain lake (Amazonas - Brazil)
Autores: | Melo,Sérgio; Torgan,Lezilda Carvalho; Raupp,Stela Valenti.
Data: | 2010-01-01
Ano: | 2010
Palavras-chave: | Actinella; Diatoms; Amazon; Black water; Floodplain lakes.
Resumo: | The genus Actinella Lewis was studied using planktonic samples from a black water floodplain lake in Central Amazon region. For species identification the taxa were morphological and morphometricaly analyzed on base in light microscope (LM) and scanning electronic microscope (SEM). Five species were registered: Actinella brasiliensis Grunow, A. guianensis Grunow, A. gracile Kociolek, A. mirabilis (Eulenstein ex Grunow) Grunow and A. robusta Hustedt. A. gracile is reported for the first time for Amazon State and black water systems and it is firstly documented with SEM. In addition, a review of geographic distribution of Actinella species in Brazilian Amazon region is given.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0044-59672010000200004
Editor: | Instituto Nacional de Pesquisas da Amazônia
Relação: | 10.1590/S0044-59672010000200004
Formato: | text/html
Fonte: | Acta Amazonica  v.40 n.2 2010
Fonte: | info:eu-repo/semantics/openAccess