Detailseite
- Scientific name
- Staurastrum spongiosum Ralfs 1848 var. spongiosum
- Synonyms or name indicated in the previous Red List
- Staurastrum spongiosum var. perbifidum West 1892
- Group of organisms
- Desmidiales
- Red List Category
- Threatened
- Responsibility of Germany
- General responsibility
- Current population status
- rare
- Long-term population trend
- moderate decline
- Short-term population trend
- decrease of unknown extent
- Previous Red List Category
- Threatened
- Change of category compared to previous Red List
- Red List Category unchanged
- Comment on taxonomy
- Synonymie nach Coesel & Meesters (2013).
- Further comments
- Nachgewiesen aus Nordrhein-Westfalen (CCAC 3631 B).
- Status
- Indigenes or Archaeobiota
- Source
-
Kusber, W.-H. & Gutowski, A. (2018): Rote Liste und Gesamtartenliste der Zieralgen (Desmidiales) Deutschlands. – In: Metzing, D.; Hofbauer, N.; Ludwig, G. & Matzke-Hajek, G. (Red.): Rote Liste gefährdeter Tiere, Pflanzen und Pilze Deutschlands. Band 7: Pflanzen. – Münster (Landwirtschaftsverlag). – Naturschutz und Biologische Vielfalt 70 (7): 711-778.
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