I was hoping to have a bit longer, but only managed to snatch a 30 minute search of the waterfalls before enjoying the PryceEco Christmas dinner at Glynhir. I focussed on the area immediately downstream of the main waterfall on the Loughor SN64151514 and took a very brief look at the smaller side falls. Species noted of interest included Conocephalum salebrosum, Fissidens bryoides var. caespitans, F. rufulus (photos 6-7, frequent on submerged slabs downstream of large boulder shown in photo 1), Gymnostomum aeruginosum, Heterocladium heteropterum var. flaccidum, Jubula hutchinsiae (~5sqm colony at photos 2 & 3), Palustriella commutata, Rhynchostegiella teneriffae, Trichostomum tenuirostre and Trichomanes speciosum gemetophyte. A site definitely worthy of a more diligent search.