Peltigera hymenina?
It concerns this observation
https://observation.org/waarneming/view/177726574 (https://observation.org/waarneming/view/177726574)
Peltigera spec. observed at 2019-08-09 United Kingdom - Trooper's Hill Nature Reserve
Photos:
(https://observation.org/fotonew/7/22633587.jpg)
(https://observation.org/fotonew/8/22633588.jpg)
(https://observation.org/fotonew/9/22633589.jpg)
(https://observation.org/fotonew/0/22633590.jpg)
(https://observation.org/fotonew/1/22633591.jpg)
(https://observation.org/fotonew/3/22633593.jpg)
(https://observation.org/fotonew/4/22633594.jpg)
Ik denk Zwart Leermos, maar ik ben niet op de hoogte buitenlandse gelijkende soorten.