Species Detail - Polysiphonia lanosa - Species information displayed is based on the dataset "Seaweeds of 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).
4 January (recorded in 2021)
31 December (recorded in 1913)
The British Phycological Society, Seaweeds of Ireland, National Biodiversity Data Centre, Ireland, Polysiphonia lanosa, accessed 01 July 2022, <https://maps.biodiversityireland.ie/Dataset/45/Species/258>