Species Detail - Floating Crystalwort (Riccia fluitans) - Species information displayed is based on the dataset "Bryophytes of Ireland".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Riccia fluitans
Floating Crystalwort
NHMSYS0000310449
RecommendedWell-formed
N/A
riflu
L.
Liverwort
Species
47
27
23
01/01/1683
20/10/2019
21 April (recorded in 1891)
31 December (recorded in 1804)
British Bryological Society, Bryophytes of Ireland, National Biodiversity Data Centre, Ireland, Floating Crystalwort (Riccia fluitans), accessed 19 January 2026, https://maps.biodiversityireland.ie/Dataset/396/Species/119160