back to thumbnails

New Images

Share
twitterlinkedinfacebook
Image 55 of 718
< Prev Next >
AH_Concentric Boulder Lichen Porpidia crustulata Lecidea lithophila_6575.jpg
Lichen community on sandstone, comprising of Concentric Boulder Lichen (Porpidia crustulata) and Lecidea lithophila. Peak District National Park, Derbyshire, UK. September.