| Scenedesmus sp. | | 34 | 66 | 30.08.2005 |
| Scenedesmus quadricauda | | 13 | 19 | 20.09.1994 |
| Scenedesmus spp. | | 12 | 12 | 28.09.1990 |
| Scenedesmus arcuatus | | 7 | 13 | 12.09.1994 |
| Scenedesmus ecornis | | 6 | 9 | 11.06.1993 |
| Scenedesmus obliquus | | 4 | 7 | 22.09.1994 |
| Scenedesmus acutiformis | | 4 | 5 | 04.10.1994 |
| Scenedesmus acutus | | 4 | 5 | 17.10.1996 |
| Scenedesmus cf. acuminatus | | 3 | 4 | 11.06.1993 |
| Scenedesmus armatus | | 3 | 3 | 10.09.1994 |
| Scenedesmus cf. ecornis | | 2 | 2 | 20.10.1991 |
| Scenedesmus acuminatus | | 2 | 2 | 16.06.1993 |
| Scenedesmus cf. dimorphus | | 2 | 2 | 07.09.1994 |
| Scenedesmus disciformis | | 2 | 2 | 14.09.1989 |
| Scenedesmus incrassatus | | 2 | 2 | 06.10.1989 |
| Scenedesmus cf. arcuatus | | 2 | 2 | 16.09.1994 |
| Scenedesmus opoliensis | | 1 | 1 | 15.06.1990 |
| Scenedesmus dimorphus | | 1 | 1 | 15.09.1991 |
| Scenedesmus cf. obliquus | | 1 | 1 | 23.09.1992 |
| Scenedesmus cf. obtusata | | 1 | 1 | 10.10.1989 |
| Scenedesmus cf. acutiformis | | 1 | 1 | 15.06.1990 |
| Scenedesmus cf. spinosus | | 1 | 1 | 23.10.1991 |
| Scenedesmus sp. | | 1 | 1 | 07.09.1998 |
| Scenedesmus cf. aculeolatus | | 1 | 1 | 12.09.1991 |
| Scenedesmus cf. acutus | | 1 | 1 | 09.09.1996 |
