https://www.wwbic.org.uk/about-us/carmarthenshires-state-of-nature-report/attachment/petalwort-s-bosanquet/
Petalwort S.Bosanquet - West Wales Biodiversity Information Centre
west walesbiodiversity informationpetalwortbosanquetcentre
https://test.metadata.naturalresources.wales/geonetwork/srv/api/records/NRW_DS115608?language=all
Special Area of Conservation (SAC) Monitoring: Petalwort Petalophyllum ralfsii at Y Twyni o...
Petalwort Petalophyllum ralfsii is a pale green thalloid liverwort with erect lamellae on its upper surface, that grows in open, damp, calcareous dune slacks,...
special areapetalophyllum ralfsiiconservationsacmonitoring