| Origin (5) | Ph./Class (14) | Genus (94) | Species (151) | Symbol (327) | 
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| Genus | Species | Phylum/ Class | Symbol (link to info) | Photo | 
| Amphidinium | carterae | Dinophyceae | AR139 » |  | 
| Amphora | sp. | Bacillariophyceae | AA34 » |  | 
| Anabaena | cylindrica | Cyanobacteria | AR79 » |  | 
| Ankistrodesmus | falcatus | Chlorophyceae | AR186 » |  | 
| Aphanizomenon | cf. klebahnii | Cyanobacteria | AR132 » |  | 
| Aphanizomenon | sp. | Cyanobacteria | BA69 » |  | 
| Aphanizomenon | sp. | Cyanobacteria | AR134 » |  | 
| Aphanizomenon | sp. | Cyanobacteria | AR136 » |  | 
| Aphanocapsa | sp. | Cyanobacteria | FA6 » |  | 
| Aphanocapsa/Synechocystis | sp. | Cyanobacteria | BA153 » |  | 
