Thamnolia vermicularis

Similar images compared to first image (that you clicked before). Cowers all similarities except color & measurements.
Percentage of similarity drops by distance from first image.

Further limit to taxa:Fungi Dikarya Ascomycota Pezizomycotina Lecanoromycetes Ostropomycetidae Pertusariales Icmadophilaceae Thamnolia Thamnolia vermicularis Clear

Further limit to first image category only:Lichens Clear

Custom detailed search here.

agrozoo.net - Thamnolia vermicularis