Dark green, smooth, rubbery mats in the intertidal zone. Dotted with immersed perithecia; white prothallus visible on some thalli.
Caution: Do NOT use iSpot to identify fungi to eat!
Some fungi are very poisonous so a mistaken ID could have serious consequences.
No interactions present.
Excellent pix. Nigel. Only four records in iSpot
Lat/Lng: 56.268001, -2.59667
OS grid ref: NO631085