-
Ribadelago, Castille and Leon, Spain
-
Ribadelago de Franco, Castilla y Len, Espaa
-
San Martn de Castaeda, Castilla y Len, Espaa
-
Synedra ulna is a pennate diatom, relatively abundant in Lake Kinneret water column in summer/ fall. The specimen was sampled in June 2006.
-
Tabellaria (tab-ell-air-ee-a), a colonial pennate diatom. As with all diatoms, cells are enclosed in a siliceous wall. The cells are joined and to end, usually in a zig-zag pattern, sometimes branching. With multiple small chloroplasts. Phase contrast.
-
Galende, Castile and Len, Spain
-
Galende, Castile and Len, Spain
-
Galende, Castille and Leon, Spain
-
-
Tabellaria (tab-ell-air-ee-a), a colonial pennate diatom. As with all diatoms, cells are enclosed in a siliceous wall. The cells are joined and to end, usually in a zig-zag pattern, sometimes branching. With multiple small chloroplasts. Differential interference contrast.
-
Ribadelago de Franco, Castille and Leon, Spain
-
Ribadelago de Franco, Castilla y Len, Espaa
-
Canencia, Madrid, Spain
-
Fragilaria ulna on Mougeotia. The scale bar indicates 50 µm. The specimen was gathered in the wetlands of Oderbruch (Oder valley 100 km north east of Berlin). The image was built up using several photomicrographic frames with manual stacking technique. Images were taken using Zeiss Universal with Olympus C7070 CCD camera.Image under Creative Commons License V 3.0 (CC BY-NC-SA).
-
Collected from Cumloden Swamp on October 7, 2002.
-
Galende, Castile and Len, Spain
-
Ribadelago de Franco, Castilla y Len, Espaa
-
Canencia, Madrid, Spain
-
Scale bar indicates 50 µm. Sample from Lake Constance near Bodman. Images were taken using Zeiss Universal with Olympus C7070 CCD camera.Image under Creative Commons License V 3.0 (CC BY-NC-SA).
-
Ribadelago de Franco, Castilla y Len, Espaa
-
San Martin De Castaneda, Castille and Leon, Spain
-
Covaleda, Castille and Leon, Spain
-
Image of the colonial diatom Thalassionema from the waters off Martha's Vineyard. First image by the inaugural protistology workshop team - not bad for starters - eh?
-
Galende, Castile and Len, Spain