Uroleptopsis protozoan, light micrograph
Ciliate protozoan, light micrograph
Hypotrich protozoan, light micrograph
Paramecium protozoan,light micrograph
Freshwater amoeba, LM
Paramecium protozoa,light micrograph
Paramecium protozoa, light micrograph
Heliozoa protozoan, light micrograph
Haematococcus alga, light micrograph
Micrasterias desmids, light micrograph
Proteus amoeba, light micrograph
Paramecium bursaria protozoan, light micr
Blepharisma protozoa, light micrograph
Amoeboid protozoa, SEM
Paramecium bursaria protozoan
Cothurnia protozoan, light micrograph
Euglena flagellate protozoan
Flagellate protozoan, SEM
Stentor ciliate protozoa light micrograph
Heliozoa feeding on volvox, light micrograph
Loxophyllum predatory ciliate, LM
Dinoflagellate protozoan, SEM
Diaphoropodon amoeba, LM
Deuteramoeba amoeba, LM
Cothurnia sp. ciliates, LM
Campanella sp. ciliate, LM
Stentor ciliate, LM
Paramecium bursaria Ciliate, LM
Amoeba protozoan, light micrograph
Trachelomonas sp. protist, light micrograph
Green alga, light micrograph
Diatom, light micrograph
Diatoms, light micrograph
Scrippsiella sp. dinoflagellates, light micrograph
Stentor protozoan, light micrograph
Vorticella protozoan, light micrograph
Paramecium protozoan, light micrograph
Radiolarian, light micrograph
Blepharisma americana protozoan, light micrograph
Haematococcus algae, light micrograph
Microalgae, light micrograph
Closterium desmid, light micrograph
Philodina rotifer, light micrograph
Porphyridium sp. red algae, light micrograph
Pleurosigma sp diatoms, light micrograph
Kerona protozoan, light micrograph
Rotifer, light micrograph
Paramecium caudatum ciliate, LM
Actinophrys sol heliozoa, LM
Euastrum desmid, light micrograph
Spirogyra algae, light micrograph
Micrasterias desmid, light micrograph
Xanthidium desmids, light micrograph
Desmids, light micrograph
Cosmarium desmids, light micrograph
Green algae, light micrograph
Euastrum desmids, light micrograph
Netrium desmids, light micrograph
Microsterias green alga, light micrograph
Pediastrum green algae, light micrograph
Flagellate protozoa, SEM
Amoeba from shower drain, light micrograph
Litonotus cygnus ciliate, LM
Climacostomum protozoan, SEM
Coleps ciliate, LM
Actinosphaerium heliozoan, light micrograph
Phacus sp., light micrograph
Paramecium bursaria protozoan, micrograph
Amoeba proteus, light micrograph
Actinosphaerium protozoan
Euglena protozoan, light micrograph
Testate amoeba, light micrograph
Paramecium ciliate protozoa, light micrograph
Loxophyllum ciliate, light micrograph
Vorticella protozoa, light micrograph
Paramecium protozoan
Synchaeta sp. rotifer, LM
Radiolaria, light micrograph
Litonotus ciliate, light micrograph
Floscularia rotifer, light micrograph
Thuricola ciliates, LM
Raphidiophrys sp. heliozoan, LM
Desmid, light micrograph
Bambusina desmids, light micrograph
Netrium desmid, light micrograph
Bursaria protozoan, light micrograph
Stylonychia ciliate, light micrograph
Iodamoeba buetschlii parasitic cyst
Lagotia sp. protozoan, light micrograph
Euastrum humerosum desmid algae, light micrograph
Synura golden algae, light micrograph
Amoeba and desmid, light micrograph
Rotaria Rotifer, LM
Paramecium ciliates, light micrograph
Euplotes ciliate, light micrograph
Paramecium ciliates,light micrograph
Campanella protozoan, light micrograph
Chlorella sp., green algae, light micrograph
Ophiocytium sp., green algae, light micrograph
Paramecium, light micrograph
Spirostomum protozoan, light micrograph
Euplotes Ciliate, LM
Foraminiferan
Stentor ciliate protozoan, light micrograph
Water bear, light micrograph
Euplotes protozoa, SEM
Euglena flagellate protozoa, SEM
Amoeba protozoa, light micrograph
Silicoflagellate, light micrograph
Symbiodinium dinoflagellates, light micrograph
Ciliate protozoa, light micrograph