Species Detail - Flat-stalked Pondweed (Potamogeton friesii) - Species information displayed is based on the dataset "BSBI tetrad data for Ireland".
Terrestrial Map - 10kmDistribution of the number of records recorded within each 10km grid square (ITM).
Marine Map - 50kmDistribution of the number of records recorded within each 50km grid square (WGS84).
9 June (recorded in 2004)
26 September (recorded in 2009)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Flat-stalked Pondweed (Potamogeton friesii), accessed 31 March 2020, <https://maps.biodiversityireland.ie/Dataset/9/Species/28104>