1. Is the genus Leptolyngbya (Cyanophyta) a homogenous taxon? - Arch. Hydrobiol;Albertano;/Algological Studies,1994
2. Nomenclatural changes in cyanoprokaryotic order Oscillatoriales;Anagnostidis;Preslia,2001
3. Beiträge zur Algenflora von Schweden III;Borge;Arkiv för Botanik,1923
4. 1888): Revisions des Nostocacées hétérocystées. - Ann. Sci. Nat. Bot. Biol. 7, Ser;Bornet;3: 323-381, 4: 343-373, 5: 51,1886
5. PHYLOGENY AND GENETIC VARIANCE IN TERRESTRIAL MICROCOLEUS (CYANOPHYCEAE) SPECIES BASED ON SEQUENCE ANALYSIS OF THE 16S rRNA GENE AND ASSOCIATED 16S-23S ITS REGION1