Verrucaria is a genus of fungi in the family Verrucariaceae.
Species include:-
Verrucaria aethiobolaVerrucaria amphibiaVerrucaria aquatilisVerrucaria aspiciliicolaVerrucaria baldensis MassalVerrucaria bryoctonaVerrucaria ditmarsicaVerrucaria dolosaVerrucaria dufouriiVerrucaria elaeomelaenaVerrucaria funckiiVerrucaria fusconigrescensVerrucaria glaucinaVerrucaria halizoa Leighton – forms small patches on exposed shores.Verrucaria hochstetteriVerrucaria hydrelaVerrucaria margaceaVerrucaria maura Wahl – forms a black layer encrusting as patches on the rocks of the upper littoral and splash zone.Verrucaria mucosa Wahl – appears as a smooth thallus. Closely encrusting on rock in irregular patches in the middle littoral.Verrucaria muralisVerrucaria murinaVerrucaria nigrescensVerrucaria pachydermaVerrucaria pinguiculaVerrucaria praetermissaVerrucaria prominulaVerrucaria rupestris Shrad (1794)Verrucaria serpuloidesVerrucaria simplexVerrucaria striatula WahlVerrucaria virdula
Verrucaria ditmarsica Erichsen and V. Maura Wahlenb. have been recorded in 1984 from the Lighthouse Island, Copeland Island, Co. Down, Ireland.
