- Scientific name
- Riccia ciliata Hoffm.
- Synonyms or name indicated in the previous Red List
- Riccia intumescens (Bisch.) Underw.; Riccia trichocarpa M. Howe
- Group of organisms
- Anthocerotophyta, Marchantiophyta & Bryophyta
- Red List Category
- Endangered
- Responsibility of Germany
- General responsibility
- Current population status
- very rare
- Long-term population trend
- strong decline
- Short-term population trend
- decrease of unknown extent
- Special cases
- Stable sub-populations exist for taxa that are otherwise threatened with extinction
- Previous Red List Category
- Not evaluated
- Change of category compared to previous Red List
- The change of category is not assessable, for example because the previous Red List does not list the taxon or the taxon has not been assessed in the previous Red List.
- Further comments
- Häufig mit Zilien tragenden Formen anderer Riccia-Arten verwechselt (s. Meinunger & Schröder 2007).
- Status
- Indigenes or Archaeobiota
- Source
-
Caspari, S.; Dürhammer, O.; Sauer, M. & Schmidt, C. (2018): Rote Liste und Gesamtartenliste der Moose (Anthocerotophyta, Marchantiophyta und Bryophyta) 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): 361-489.
