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