striatella unipunctata algae under microscopic view phytoplankton fossils silica golden yellow |
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| navigate by keyword : algae animal background biological biology biotechnology blue cell chlorophyll chloroplast contrast cyanobacteria diatom differential education euglena experiment eyespot fauna freshwater genus green interference isolation lab laboratory life light macro micro microbiology microscope microscopic nucleus organism pellicle phytoplankton plankton pond protozoa research school science scientific singlecelled under university wall water |
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| Striatella unipunctata algae under microscopic view, phytoplankton, fossils, silica, golden yellow algae. |
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