Species Detail - Sea Ivory (Ramalina siliquosa) - Species information displayed is based on the dataset "Lichens of Rocky Seashores".
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).
Ramalina siliquosa
Sea Ivory
NBNSYS0000018993
UnverifiedUnverified
Lichen scopulorum Retz., Lichen siliquosus Huds., Parmelia scopulorum var. cornuata Ach., Ramalina breviuscula auct. brit. , Ramalina breviuscula forma gracilescens Cromb., Ramalina breviuscula sensu auct. brit. , Ramalina crassa (Delise ex Nyl.) Motyka, Ramalina cuspidata forma cornuta Harm., Ramalina cuspidata forma rugosa H. Olivier, Ramalina cuspidata var. crassa Delise ex Nyl., Ramalina druidarum W.L. Culb., Ramalina incrassata (Nyl.) Motyka, Ramalina polymorpha auct. brit. p.p. , Ramalina polymorpha sensu auct. brit. p.p. , Ramalina scopulorum (Retz.) Ach., Ramalina scopulorum forma tuberculosa H. Olivier, Ramalina scopulorum var. incrassata Nyl., Ramalina siliquosa forma cornuata (Ach.) A.E. Wade, Ramalina siliquosa forma cornuta (Harm.) A.E. Wade, Ramalina siliquosa forma crassa (Delise ex Nyl.) A.E. Wade, Ramalina siliquosa forma gracilescens (Cromb.) A.E. Wade, Ramalina siliquosa forma incrassata (Nyl.) A.E. Wade, Ramalina siliquosa forma rugosa (H. Olivier) A.E. Wade, Ramalina siliquosa forma tuberculosa (H. Olivier) A.E. Wade, Ramalina siliquosa var. crassa (Delise ex Nyl.) D. Hawksw., Ramalina siliquosa var. druidarum (W.L. Culb.) D. Hawksw., Ramalina siliquosa var. gracilescens (Cromb.) A.E. Wade, Ramalina siliquosa var. scopulorum (Retz.) A.E. Wade
N/A
rasil
(Huds.) A.L. Sm.
lichen
Species
16
13
8
23/09/2006
05/10/2009
11 January (recorded in 2024)
8 November (recorded in 2008)
Biology.ie, Lichens of Rocky Seashores, National Biodiversity Data Centre, Ireland, Sea Ivory (Ramalina siliquosa), accessed 21 April 2025, <https://maps.biodiversityireland.ie/Dataset/97/Species/111893>