Fig. 4

Microphotographs of identified cyanobacterial strains. 1 Phormidium autumnale, 2 Phormidium crassivaginatum, 3 Pseudanabaena balatonica, 4 Phormidium articulatum, 5 Leptolyngbya faveolarum, 6 Lyngbya sp., 7 Synechocystis sp, 8 Leptolyngbya sp 1, 9 Leptolyngbya henningsii, 10 Jaaginema quadripunctulatum, 11 Leptolyngbya benthonica, 12 Pseudophormidium flexuosum, 13, Phormidium attenuattum, 14 Phormidium koprophilum, 15 Phormidium formosum, 16 Phormidium lusitanicum, 17 Pseudanbaena minima, 18 Pseudanabaena galeata, 19 Pseudanabaena mucicola, 20 Synechococcus sp., 21 Oscillatoria sancta, 22 Oscillatoria rupicola, 23 Phormidium sp. scale bar = 10 μm