| Cocconeis pediculus. epibiontic on the red alga Torularia atra (1) | 
									
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									  | Cocconeis pediculus; detail; epibiontic on  Vaucheria (22.04.2008) | 
									
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									  | Cocconeis pediculus; a diatom on a diatom (Caloneis amphisbaena) | 
									
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									        |  | Location (1): Wupper near Müngstener Brücke; |  |  
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									        | Habitat (1): epibiontic on the red alga Torularia atra in lotic water |  
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									        | Date: 18.07.2022 (1); 03.08.2022 (2) |  
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