Ramalina sp.(?) on cliff

Ramalina sp.(?)  on cliff

Observation - Ramalina sp.(?) on cliff - UK and Ireland. Description: Narrow lobed, cream green, fruticose lichen growing on siliceous sandstone cliff just above high water mark. Lobes not very branched. Lots of apothecia. Black spots on the lobes possibly pycnidia. Possibly Ramalina cuspidata.

Narrow lobed, cream green, fruticose lichen growing on siliceous sandstone cliff just above high water mark. Lobes not very branched. Lots of apothecia. Black spots on the lobes possibly pycnidia. Possibly Ramalina cuspidata.