
doi: 10.1007/bf02502347
The general morphology of someParadoxia andAnkyra (Chlorococcales, Chlorophyceae) from Switzerland and Turkey, and the fine structure of their appendages is described. The fine structure of bothParadoxia andAnkyra is similar. These appendages are leaf-like and covered with curved ridges. However, in contrast to this main character, someAnkyra from one sample of lake Leman (Switzerland) have a horsetail-like appendage. A hypothetical synonymy ofParadoxia andAnkyra, and the problem of speciation in both these genera is discussed. More informations on life-cycle and further cytological studies are required before any conclusions.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 2 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
