Species Detail - Long-leaved Pondweed (Potamogeton lucens x gramineus = P. x angustifolius) - Species information displayed is based on the dataset "BSBI tetrad data for Ireland".

Terrestrial Map - 10km

Distribution of the number of records recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50km

Distribution of the number of records recorded within each 50km grid square (WGS84).
Live Map
Potamogeton lucens x gramineus = P. x angustifolius
Long-leaved Pondweed
Potamogeton gramineus x lucens, Potamogeton gramineus x lucens (P. x zizii), Potamogeton x angustifolius, Potamogeton x zizii
N/A
poluc
J. Presl
flowering plant
Species hybrid
105
59
33
01/01/1600
31/12/2010
3 May (recorded in 1997)
23 September (recorded in 2003)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, Long-leaved Pondweed (Potamogeton lucens x gramineus = P. x angustifolius), accessed 04 April 2020, <https://maps.biodiversityireland.ie/Dataset/9/Species/47614>

Records per month (across all datasets)

Records per year (across all datasets)