Family: Trapeliaceae
Trapeliopsis pseudogranulosa Coppins & P. James
Type: Crustose
The greenish-grey thallus can cover an area of up to 8 cms and is quite striking with the orange pigmentation. The pale green soralia are prominent; apothecia are rare. Widespread but biased towards the west. On rotten timber, peat and plant debris
References:
Smith, C.W. et al. editors (2009) The Lichens of Great Britain and Irelandd