FIGURE 3 in An updated checklist of algae from the Tatra Mountain lakes (Slovakia)-based on field research from 2010/12

FIGURE 3. Cyanobacteria and algae of the Tatra Mountain lakes—a. Aphanocapsa gravillei, b. Stenomitos frigidus, c-e. Schizothrix lacustris, f. Planktothrix rubescens, g. Microcoleus autumnalis, h. Nostoc edaphicum, i. Calothrix fusca, j. Uroglenopsis americana, k. Chrysocapsa sordida, l. Lagynion ellipsoideum, m. Ophiocytium parvulum, n. Akanthochloris brevispinosa, o-p. Arachnochloris simplex, q. Apocalathium aciculiferum, r. Chlorococcum infusionum, s. Dictyosphaerium planctonicum, t. Pediastrum angulosum, u. Quadrigula closteroides (Scale: a–g, i–r, t–u = 10 µm; h, s = 20 µm)