Novedades de la flora ficológica dulceauícola del Macizo Central Gallego
- López Rodríguez, María del Carmen
- Penalta Rodríguez, María
ISSN: 0214-4565
Ano de publicación: 2007
Número: 31
Páxinas: 31-39
Tipo: Artigo
Outras publicacións en: Botanica complutensis
Resumo
Twenty-two new records for Ourense province (Galicia, Spain), obtained with the phycological study of permanent continental waters of the mountain system in the Macizo Central Gallego, are presented. For that, samples in thirteen rivers and one spring have been taken. Samples of water for obtaining physico-chemical parameters (pH, conductivity, temperature, and dissolved oxygen) have been also taking into account. The chorology news include 3 Cyanophyta: Nostoc verrucosum, Stigonema mamillosum and Trichormus variabilis; 12 Heterokontophyta (Bacillariophyceae): Cymbella aspera, C. naviculiformis, Eunotia incisa, E. intermedia, Navicula angusta,...