Cladonia rangiferina

calling it C. rangiferina (didn't collect)

 

Senja, Norway

 

compare - www.stridvall.se/lichens/gallery/Cladonia/D80A1987?full=1

 

good ref - Teuvo Ahti (Editor), Soili Stenros (Editor), Roland Moberg (Editor) 2013 Nordic Lichen Flora Volume: 5 Cladoniaceae

Done