The floating algae comprised a combination of senescing Cladophora heavily covered with epiphytes containing cyanobacterial endosymbionts and Nostoc
, also a cyanobacterium, which shows dramatic biomass expansion when nitrogen becomes limiting.
The algal strains namely Nostoc
sp., Vaucheria sp., Diatom sp., Microcystis sp.
Phycoremediation of municipal Pune, India  wastewater using Oscillatoria and Nostoc
commune obtained from Mula-Mutha river.
Phylogenetic and morphological evaluation of the genera Anabaena, Aphanizomenon, Trichormus and Nostoc
polymorpha forma asociaciones simbioticas con especies de cianobacterias siendo las especies de Nostoc
las mas frecuentemente encontradas (Pierik, 1990; Schofield, 1996; Frahm, 2003; Mayz, 2004).
II and Nostoc
sp) showed good growth up to 14 days of incubation in medium supplemented with commercial textile dyes (10 mg [L.sup.-1]).
It includes species from the genera Anabaena, Aphanizomenon, Chrococcus, Coelomorum, Coelosphaerium, Cylindrospermopsis, Cylindrospermum, Gomphosphaeria, Lyngbya, Merismopedia, Microcystis, Nostoc
, Oscillatoria, Phormidium, Planktothrix, Pseudoanabaena, Rhaphidiopsis and Synecocystis.
Production, extraction and purification of phycobiliproteins from Nostoc
Sporobolus vaginiflorus, and the [N.sub.2]-fixing cyanobacterium Nostoc
commune had the highest frequency values in another site in Cedars of
The most widespread species was the colonial cyanobacterium, Nostoc