Chroococcus cyanobakteria, LM
Nostoc pruniforme cyanobacteria, LM
Anabena sp., LM
Nostoc sp., LM
Scytonema sp., LM
Aphanothece sp. cyanobacteria, LM
Calothrix cyanobacterium, LM
Anabena cyanobacterium, LM
Diatoma diatoms, LM
Cladophora filaments, LM
Tabellaria freshwater diatoms, LM
Botryococcus sp. algae, LM
Micrasterias radiosa, LM
Odontella sp. diatom, LM
Compsopogon red alga, LM
Gyrosigma freshwater diatoms, LM
Cryptomonas ovata alga, LM
Micrasterias crux-melitensis, LM
Pediastrum dupley algae, LM
Melosira sp. diatoms, LM
Pediastrum boryanum alga, LM
Chromulina sp., LM
Zygnema sp. algae filaments, LM
Microthamnion sp. green alga, LM
Ankistrodesmus sp. green algae, LM
Pyramimonas sp. green algae, LM
Stylonema sp. red alga filaments, LM
Oscillatoria cyanobacteria, light micrograph
Purple bacteria, LM
Nostoc sp. cyanobacteria, LM
Lepocinclis protists, LM
Euglena intermedia protist, LM
Euglena mutabilis protists, LM
Euglena deses protist, LM
Cyanobacteria and diatom, LM
Cyanobacteria filaments, LM
Pandorina green alga, LM
Glaucocystis algae, LM
Pyramimonas green algae, LM
Sphacelaria brown alga, LM
Asterionella diatoms, LM
Tetraselmis green algae, LM
Euglena gracilis protist, LM
Haematococcus pluvialis, LM
Coscinodiscus sp. diatom, LM
Colacium sp., LM
Dictyospaerium sp., LM
Phacus orbicularis, LM
Coelastrum sp., LM
Cosmarium amoenum desmid, LM
Glaucocystis sp., LM
Oedogonium sp., LM
Synura petersenii, LM
Stigeoclonium sp., LM
Batrachospermum sp., LM
Achnanthes sp. diatoms, LM
Marine diatoms, LM
Phaeocystis globosa, LM
Biddulphia diatoms, LM
Planotaenium desmid, LM
Pleodorina green alga, LM
Prorocentrum dinoflagellate, LM
Meridion circulare diatoms, LM
Polysiphonia red alga, LM
Desmodesmus abundans green alga, LM
Scenedesmus sp. green alga, LM
Micrasterias truncata desmids, LM
Volvox globator green alga colony, LM
Coelastrum and Spirogyra green algae, LM
Thalassiosira diatom, LM
Thalassionema diatom, LM
Chaetoceros diatom, LM
Ditylium diatom, LM
Eucampia diatom, LM
Spirulina cyanobacteria, light micrograph
Phormidium sp. cyanobacteria, light micrograph
Phormidium sp. algae, light micrograph
Leptogium lichen section, LM
Pyrocystis noctiluca dinoflagellate, LM
Spirogyra green alga, LM
Freshwater algal bloom, LM
Synura algal bloom, LM
Dinobryon algae, LM
Paribellus sp. diatoms, LM
Phacus sp. flagellate, LM
Bellerochea malleus diatoms, LM
Ditylium brightwellii marine diatom, LM
Desmidium swartzii algae filaments, LM
Trithigmostoma ciliate, LM
Pandorina green algae, light micrograph
Tetraselmis green algae, light micrograph
Staurastrum green algae, light micrograph
Volvox green alga colony, light micrograph
Tetraselmis chui algae, light micrograph
Pseudomicrothorax dubius ciliate, LM
Anabaena cyanobacteria, light micrograph
Coleochaete green alga, LM
Pennate diatoms, LM
Mediopyxis helysia diatoms, LM
Common stonewort, LM
Water net, Hydrodictyon, LM
Peridinium dinoflagellates, LM
Staurastrum sp. desmid, LM