Aphanothece sp. cyanobacteria, LM
Nostoc sp. cyanobacteria, LM
Chroococcus cyanobakteria, LM
Nostoc pruniforme cyanobacteria, LM
Tabellaria freshwater diatoms, LM
Micrasterias truncata desmids, 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
Euglena intermedia protist, LM
Pediastrum dupley algae, LM
Melosira sp. diatoms, LM
Pediastrum boryanum alga, LM
Euglena mutabilis protists, LM
Euglena deses protist, 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
Calothrix cyanobacterium, LM
Anabena cyanobacterium, LM
Anabena sp., LM
Nostoc sp., LM
Scytonema sp., LM
Leptogium lichen section, LM
Desmidium swartzii algae filaments, LM
Pyrocystis noctiluca dinoflagellate, LM
Prorocentrum dinoflagellate, LM
Purple bacteria, LM
Pyrocystis lunula dinoflagellate, LM
Cyanobacteria and diatom, LM
Cyanobacteria filaments, LM
Thecamoeba amoeba, LM
Pennate diatoms, LM
Gyrosigma diatom, Mayorella amoeba, LM
Vaginicola ciliate on cyanobacteria, light micrograph
Lepocinclis protists, LM
Diatoma diatoms, LM
Cladophora filaments, LM
Chromulina sp., LM
Spirulina cyanobacteria, light micrograph
Phormidium sp. cyanobacteria, light micrograph
Pediastrum sp. algae fluorescence, LM
Rivularia cyanobacteria, light micrograph
Lobaria lichen section, LM
Euglena intermedia protist, light micrograph
Pandorina green alga, LM
Glaucocystis algae, LM
Spirogyra green alga, LM
Pyramimonas green algae, LM
Sphacelaria brown alga, LM
Freshwater algal bloom, LM
Asterionella diatoms, LM
Synura algal bloom, 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
Dinobryon algae, LM
Phaeocystis globosa, LM
Paribellus sp. diatoms, LM
Biddulphia diatoms, LM
Planotaenium desmid, LM
Pleodorina green alga, LM
Paramecium bursaria, LM
Meridion circulare diatoms, LM
Mediopyxis helysia diatoms, LM
Polysiphonia red alga, LM
Phacus sp. flagellate, LM
Bellerochea malleus diatoms, LM
Pleurotaenium ovatum desmid, light micrograph
Pleurotaenium sp. green algae, light micrograph
Pleurotaenium truncatum, algae, light micrograph
Anabaena cyanobacteria, light micrograph
Desmodesmus abundans green alga, LM
Scenedesmus sp. green alga, LM
Ditylium brightwellii marine diatom, LM
Volvox globator green alga colony, LM
Coelastrum and Spirogyra green algae, LM
Netrium oblongum green algae, LM
Botryococcus alga, SEM
Thalassiosira diatom, LM
Thalassionema diatom, LM
Chaetoceros diatom, LM
Ditylium diatom, LM
Eucampia diatom, LM
Pseudomicrothorax dubius ciliate, LM
Phormidium sp. algae, light micrograph
Desmids and cyanobacteria, micrograph