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