BOOM, Pieter P.G. van den; CLERC, Philippe. Further new or interesting lichens and lichenicolous fungi from La Palma (Canary Islands, Spain). Folia Cryptogamica Estonica, [S. l.], v. 54, p. 117–123, 2017. DOI: 10.12697/fce.2017.54.15. Disponível em: https://ojs.utlib.ee/index.php/FCE/article/view/fce.2017.54.15. Acesso em: 22 oct. 2026.