APHOTOFUNGI
An online educational resource dedicated to the photography of fungi;
mushrooms, toadstools, brackets, cups, plant diseases etc., found
in South-West England, especially Devon and Cornwall, by David Fenwick.
Order Incertae sedis = uncertain (The Lichen Image Gallery)
Family Xanthopyreniaceae
Collemopsidium
Collemopsidium species = Pyrenocollema halodytes
Above species commonly found with a few other similarly looking lichen species intertidally on Barnacles and Limpets, and probably other shells.
Other Lichens
Normandina
Normandina pulchella - Elf Ear Lichen
