Species Detail - Common Haircap (Polytrichum commune s.l.) - Species information displayed is based on the dataset "Bryophytes of 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
Polytrichum commune s.l.
Common Haircap
NHMSYS0021600182 RecommendedWell-formed
N/A
pocom
Hedw.
Moss
Species aggregate
1069
471
116
01/01/1904
31/12/2020
6 January (recorded in 2012)
31 December (recorded in 1991)
British Bryological Society, Bryophytes of Ireland, National Biodiversity Data Centre, Ireland, Common Haircap (Polytrichum commune s.l.), accessed 13 June 2025, <https://maps.biodiversityireland.ie/Dataset/396/Species/310439>

Records per month (across all datasets)

Records per year (across all datasets)