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Scientific name
Planotaenium interruptum (Ralfs) Petlovany & Pal.-Mordv. 2009 var. interruptum
Synonyms or name indicated in the previous Red List
Netrium interruptum (Ralfs) Lütkem. 1902
Group of organisms
Desmidiales
Red List Category
Highly Threatened
Responsibility of Germany
General responsibility
Current population status
very rare
Long-term population trend
moderate decline
Short-term population trend
decrease of unknown extent
Previous Red List Category
Highly Threatened
Change of category compared to previous Red List
Red List Category unchanged
Comment on taxonomy
Taxonomie nach Petlovany (2014).
Further comments
Nachweise aus Nordrhein-Westfalen (CCAC 3834 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.