Lecidella elaeochroma f. soralifera (Erichsen) D. Hawskw.

    This form differs from the Lecidella elaeochroma f. elaeochroma type by more or less numerous soralia, scattered all over the thallus or clustered in some sections, soralia punctiform, globose or flat when eroded, 0.5-1 mm diam., bright yellow-green. This form has maritime trends and is rather common, most often mosaic-forming together with the type species.*