Spirogyra algae, light micrograph
Spirogyra sp. , algae, light micrograph
Spirogyra, light micrograph
Spirogyra reproducing, light micrograph
Spirogyra conjugating, polarised light micrograph
Spirogyra algae and cyanobacteria
Spirogyra conjugating, light micrograph
Water flea and spirogyra, micrograph
Spirogyra green alga, light micrograph
Spirogyra sp. green algae, light micrograph
Green algae, light micrograph
Euastrum desmid cell division, light micrograph
Euastrum desmid, light micrograph
Spirogyra sp., filamentous green alga, LM
Spirogyra and Fragilaria diatoms, micrograph
Green alga, light micrograph
Coelastrum and Spirogyra green algae, LM
Rhodomonas sp. algae, light micrograph
Roof microbial mat, LM
Volvox sp. green algae, light micrograph
Cladophora green algae, light micrograph
Staurastrum, SEM
Desmidium desmid, SEM
Cosmarium desmid, SEM
Desmids, SEM
Staurastrum desmid, SEM
Closterium desmid, SEM
Euastrum desmid, SEM
Micrasterias desmid, SEM
Pleurotaenium desmid, SEM
Spirogyra algae
Spirogyra green alga, LM
Aquatic plant with cyanobacteria and algae, light micrograph
Algae settled on Myriophyllum sp., light micrograph
Netrium oblongum green algae, LM
Spirogyra sp. green alga, light micrograph
Closterium sp. desmid, light micrograph
Heliozoan and alga, light micrograph
Meridion circulare diatoms, LM
Ditylium brightwellii marine diatom, LM
Phacus sp. flagellate, LM
Bellerochea malleus diatoms, LM
Diatoms and Spirogyra algae, micrograph
Spirogyra sp. algae, micrograph
Mantoniella algae, SEM
Desmids and Spirogyra algae, micrograph
Tetraedron triangulare, SEM
Green alga on an aquatic plant, light micrograph
Spirogyra alga, polarised light micrograph
Pyrocystis lunula dinoflagellates, light micrograph
Mediopyxis helysia diatoms, LM
Purple bacteria, LM
Protozoan on green algae, micrograph
Algae and ciliate on aquatic plant, light micrograph
Green algae and sphagnum moss, micrograph
Diatom, light micrograph
Xanthidium desmid, light micrograph
Desmids and spirogyra, light micrograph
Green algae on aquatic plant stalk, light micrograph
Paramecium bursaria, LM
Euglena, light micrograph
Spirogyra Green Algae strands
Tabellaria flocculosa diatom, light micrograph
Diatoms and green algae, light micrograph
Green and red algae, light micrograph
Spirogyra green algae spiral chloroplasts
Cells of green alga, light micrograph
Ankistrodesmus sp. green algae, light micrograph
Spirogyra green algae LM X100
Suctoria and diatom algae, polarised light micrograph
Synurid algae, light micrograph
Dinoflagellates, algae and sphagnum moss
Volvox green algae, light micrograph
Diatom and green algae, light micrograph
Difflugia amoeba and sp. diatoms, light micrograph
Mougeotia and Spirogyra filamentous algae, light micrograph
Scenedesmus acuminatus green algae, light micrograph
Pyrocystis sp., light micrograph
Tabellaria fenestrata, light micrograph
Desmid and diatoms, light micrograph
Ophrydium protozoa, light micrograph
Cocconeis sp. algae, light micrograph
Nitzschia sigmoidea and gomphonema algae, light micrograph
Green hydra, light micrograph
Chlamydomonas a unicellular Green Algae
Diatoms and Cladophora algae, light micrograph
Rotifer and green algae, light micrograph
Suctoria on green algae, light micrograph
Diatoms, light micrograph
Glaucocystis algae, light micrograph
Lepocinclis acus protist, light micrograph
Different green algae, light micrograph
Algae, light micrograph
Pandorina and Spirogyra green algae, light micrograph
Staurastrum green algae, light micrograph
Netrium digitus algae, light micrograph
Staurastrum margaritaceum algae, light micrograph
Scenedesmus quadricauda algae, light micrograph
Groenbladia undulata algae, light micrograph
Pyramimonas amylifera algae, light micrograph
Mesostigma viride algae, light micrograph
Spirogloea muscicola algae, light micrograph
Microthamnion sp. algae, light micrograph
Onychonema laeve algae, light micrograph