Lecidella elaeochroma

Lecidella elaeochroma

Observation - Lecidella elaeochroma - UK and Ireland. Description: This seems close to my suggestion but not quite right so if anyone can point me in the right direction - many thanks. Found growing on an Ash.

This seems close to my suggestion but not quite right so if anyone can point me in the right direction - many thanks. Found growing on an Ash.