| Registro completo |
| Provedor de dados: |
Gayana Botánica
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| País: |
Chile
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| Título: |
Observations and comments on the diatom Stephanodiscus minutulus (Kützing) Cleve & Möller (Bacillariophyceae) found for the first time in Chile from bottom sediments collected in Lake Laja
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| Autores: |
Cruces,Fabiola
Rivera,Patricio
Urrutia,Roberto
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| Data: |
2010-01-01
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| Ano: |
2010
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| Palavras-chave: |
Morphology
New record
Related taxa
Variability
Trophic state
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| Resumo: |
This study reports the presence of the diatom Stephanodiscus minutulus (Kützing) Cleve & Möller for the frst time in Chilean continental waters; it is a taxon reported in many aquatic systems in Europe and North America and there are only scanty records from South America (Argentina). The species was found in a sedimentary profle collected from Lake Laja (Andes Mountains), Central Chile. The principal morphological features of S. minutulus are described, and comments about its relationship with other closely related taxa are given.
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| Tipo: |
Journal article
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| Idioma: |
Inglês
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| Identificador: |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-66432010000100002
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| Editor: |
Facultad de Ciencias Naturales y Oceanográficas, Universidad de Concepción
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| Formato: |
text/html
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| Fonte: |
Gayana. Botánica v.67 n.1 2010
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