Ramalina siliquosa (Huds.) A.L.Sm.

Synonyms: Evernia scopulorum (Ach.) Link; Lichen scopulorum Retz.; Lichen siliquosus Huds.; Parmelia scopulorum Ach.; Parmelia scopulorum var. cornuata Ach.; Physcia scopulorum (Ach.) DC.; Ramalina armorica var. tuberculosa (H.Olivier) Motyka; Ramalina breviuscula f. gracilescens Cromb.; Ramalina cornuata (Ach.) Motyka; Ramalina crassa (Delise ex Nyl.) Motyka; Ramalina cuspidata f. cornuata (Ach.) Harm.; Ramalina cuspidata f. cornuta Harm.; Ramalina cuspidata f. crassa (Delise ex Nyl.) Cromb.; Ramalina cuspidata f. gracilescens (Cromb.) Cromb.; Ramalina cuspidata f. rugosa H.Olivier; Ramalina cuspidata var. crassa Delise; Ramalina cuspidata var. crassa Delise ex Nyl.; Ramalina druidarum W.L.Culb.; Ramalina incrassata (Nyl.) Motyka; Ramalina kullensis Zopf
Homonyms: Ramalina siliquosa (Huds.) A.L.Sm.
Common names: Klippe-grenlav in Danois; Sea Ivory in Anglais; gewoon kusttakmos in Néerlandais; kråkskjegg in language.; kråkstry in language.; merirustojäkälä in Finnois; saltragg in language.; Gewoon kusttakmos in Néerlandais; Sea Ivory in Anglais; klipperagg in Norvégien Bokmål; strandbrosklav in Suédois; sáltejeagil in Same du Nord; Sea ivory in Anglais; feusag nan creag in Gaélique écossais; feusagan nan creag in Gaélique écossais; gewoon kusttakmos in Néerlandais; klipperagg in Norvégien Bokmål; sea ivory in Anglais; strandbrosklav in Suédois

Hayward, P. J.; Nelson-Smith, A.; Shields, C. (1996). Collins pocket guide: sea shore of Britain and Europe. <em>Collins pocket guides. Harper-Collins Publishers: London, UK. ISBN 0-00-219955-6.</em> 352 pp.
Høeg OA. (1974). Planter og tradisjon: floraen i levende tale og tradisjon i Norge 1925-1973. ISBN 8200089304. Page: 159. ISBN 8200089304
Nordin, Moberg, Tønsberg, Vitikainen, Dalslätt, Myrdal, Snitting & Ekman (1899-12-31 23:00:00) Santesson’s Checklist of Fennoscandian Lichen-forming and Lichenicolous Fungi