AU - Panahy Mirzahasanlou, Jamileh AU - Nejadsattari, Taher AU - Ramezanpour, Zohreh AU - Imanpour Namin, Javid AU - Asri, Younes TI - Identification of filamentous algae of the Balikhli River in the Ardabil Province and four new species records for algal flora of Iran PT - JOURNAL ARTICLE TA - nbr JN - nbr VO - 7 VI - 3 IP - 3 4099 - http://nbr.khu.ac.ir/article-1-3163-en.html 4100 - http://nbr.khu.ac.ir/article-1-3163-en.pdf SO - nbr 3 ABĀ  - Algae are the most important group of organisms which considerably affect the water quality. Although algae constitute one of the fundamental parts of the aquatic food chains, only few researches deal with the freshwater algae of Iran. Filamentous algae are important components of the river vegetation. The Balikhlou River is utilized as a source to obtain drinking water for the city of Ardabil, therefore, the algae flora of this river was studied and a total number of 18 taxa of filamentous algae were determined, of which nine species were belonged to the Cyanophyceae class of Cyanobacteriae, while five speciesof which were belonged to the Chlorophyta. In addition, four species were recorded for the first time from Iran, i.e., Audouinella eugenea, Arthrospira gigantea, Homoeothrix janthina and Tychonema bourrellyi. CP - IRAN IN - Department of Biology, faculty of science, Gonbad kavous university, Ginbad kavous Iran LG - eng PB - nbr PG - 331 PT - Original Article YR - 2020