Shelled amoeba, light micrograph
Arcella sp. shelled amoeba, light micrograph
Desmid and amoeba, light micrograph
Empty amoeba shell, light micrograph
Testate amoebae, light micrograph
Desmids and shelled amoeba, micrograph
Testate amoeba, light micrograph
Difflugia testate amoeba, LM
Desmids and amoeba, light micrograph
Shelled amoeba and sphagnum moss
Amoeba, light micrograph
Amoeba protozoa, light micrograph
Shelled amoeba with micrasterias, light micrograph
Cyanobacteria and amoeba, micrograph
Testate amoeba and desmid
Amoeba and desmids, light micrograph
Testate amoeba and desmid, light micrograph
Testate amoebae and desmid
Amoeba shells, light micrograph
Philodina rotifer, light micrograph
Rotifer on sphagnum moss, micrograph
Nuclearia amoeba, light micrograph
Amoeba from shower drain, light micrograph
Micrasterias desmids, light micrograph
Rotifers on sphagnum moss, micrograph
Proteus amoeba, light micrograph
Suctoria on green algae, light micrograph
Stentor protozoan, light micrograph
Amoeba with algae, light micrograph
Diaphoropodon amoeba, LM
Deuteramoeba amoeba, LM
Arcella sp., light micrograph
Desmids on sphagnum moss, light micrograph
Shelled amoeba, SEM
Desmid and sphagnum moss, micrograph
Netrium desmid, light micrograph
Netrium desmids, light micrograph
Desmids, light micrograph
Bambusina desmid, light micrograph
Xanthidium desmid, light micrograph
Cosmarium desmid, light micrograph
Desmid on sphagnum moss, light micrograph
Desmids on sphagnum moss, micrograph
Desmid on sphagnum moss, micrograph
Desmids and sphagnum moss, micrograph
Desmid and Dictyosphaerium green algae
Rotifer on sphagnum moss, light micrograph
Thecamoeba amoeba, LM
Amoeba and desmid, light micrograph
Gyrosigma diatom, Mayorella amoeba, LM
Apocarchesium protozoa colony, light micrograph
Apocarchesium protozoan macrozoid, light micrograph
Carchesium colony, light micrograph
Vorticella protozoa, light micrograph
Suctorian protozoan, light micrograph
Ciliate protozoa, light micrograph
Green algae and sphagnum moss, micrograph
Desmids and Dictyosphaerium green algae
Pennate diatoms, LM
Difflugia amoeba and sp. diatoms, light micrograph
Shelled amoebae, SEM
Closterium desmid, light micrograph
Closterium desmids, light micrograph
Cosmarium turpinii desmid, light micrograph
Pleurotaenium nodosum desmid
Pleurotaenium truncatum, algae, light micrograph
Pleurotaenium ovatum desmid, light micrograph