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										| Pediastrum boryanum (Turpin) Meneghini 1840 |  |  
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									  | Pediastrum boryanum; in contrast to Pediastrum duplex the intercellular spaces are inconspicuous or absent. (1) |  
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									  | Pediastrum boryanum; specimen with plasmatic processes at the tips of the cells (2) |  
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									  | Location: Gevelsberg GrünesKlassenzimmer, pond (1); Maastricht, NL, Monseigneur Nolenspark, pond (2) |  
									  | Habitat: plankton, detritus (1), (2) |  
										| Date: 1.07.2006 (1); 08.10.2011 (2) |  
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