Pertusaria pseudocorallina (Lilj.) Arnold forme mixte fertile et isidiée.
The peculiarity of this form lies in a thallus both fertile and isidiate, grey-whitish, slightly tinged pink. Apothecia 1-3 (5) at the top of globose warts (similar to Pertusaria pertusa var. rupestris), along with isidia 1-3 mm long, brownish. On highly exposed rocks subjected to sea spray.*
