Leproplaca chrysodeta 1.jpg
Description:
Leproplaca (Caloplaca) chrysodeta, dull orange-yellow leprose granules growing on shaded mortar. The various taxa of the Flavoplaca citrina group have a brighter yellow colour and have corticate blastidia rather than leprose granules (though the distinction is not always easy to appreciate without experience of the various taxa).
Taxonomic name: