The Roccellaceae are a family of mostly lichen-forming fungi in the order Arthoniales, established by the French botanist François Fulgis Chevallier in...

Martin (2007). "Parallel evolution of lichen growth forms in the family Roccellaceae (Arthoniales, Ascomycota)". Cladistics. 23 (5): 432–454. doi:10.1111/j...

Roccella is a genus of 23 species of lichens in the family Roccellaceae. The genus was circumscribed by Swiss botanist Augustin Pyramus de Candolle in...

Roccella galapagoensis is a species of fruticose lichen in the family Roccellaceae. It is endemic to the Galápagos Islands. First described by the German...

historical and commercial significance are lichens belonging to the family Roccellaceae, commonly called orchella weed or orchil. Orcein and other lichen dyes...

species of corticolous (bark-dwelling), crustose lichen in the family Roccellaceae. Found in Angola, it was formally described as a new species in 2013...

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. It is found in the southern Mediterranean Basin, with a range extending...

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. It is found in both Hawaii and the Galápagos Islands, where it grows...

Dirina madagascariensis is a species of crustose lichen in the family Roccellaceae. Found in southern Madagascar, it was formally described as a new species...

species of corticolous (bark-dwelling), crustose lichen in the family Roccellaceae. It was formally described by Alexander Zahlbruckner in 1931. It is endemic...

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. It occurs in the southwestern United States, Mexico, and the Galápagos...

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. It is found in the Canary Islands, where it grows on vertical cliffs...

Syncesia afromontana is a rare species of byssoid lichen in the family Roccellaceae. Found in Rwanda, it was formally described as a new species in 2010...

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. Found in Mauritius, it was formally described as a new species in 2013...

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. Its distribution is largely in the eastern Mediterranean, and in Andalusia...

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. Found in Socotra, it was formally described as a new species in 2013...

species of corticolous (bark-dwelling), crustose lichen in the family Roccellaceae. It is found on the west coast of India (Gujarat), the southern coast...

Schismatomma pericleum is a species of fungus belonging to the family Roccellaceae. It is native to Eurasia and Northern America. "Schismatomma pericleum...

Syncesia farinacea is a species of lichen in the family Roccellaceae. It was formally described as a new species in 1829 by Antoine Laurent Apollinaire...

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. Found in Cape Verde, it was formally described as a new species in 2013...

species of corticolous (bark-dwelling), crustose lichen in the family Roccellaceae. It is found in the Galápagos Islands, mainland Ecuador and the Antilles...

paint/dyes; ursella referred to the lichens of the scientific families Roccellaceae and Parmeliaceae. In those days, the islands of the Atlantic (the Azores...

species of corticolous (bark-dwelling), crustose lichen in the family Roccellaceae. Found in Mexico, it was formally described as a new species in 2013...

Lecanactis leprarica is a species of lichen in the family Roccellaceae. Found in Cameroon, it was described as a new species in 2021 by lichenologists...

bella is a species of foliicolous (leaf-dwelling) lichen in the family Roccellaceae. The lichen is characterised by its orange-brown, often wavy lirellae...

species of corticolous (bark-dwelling), crustose lichen in the family Roccellaceae. It is only known to occur in Aldabra in the Seychelles. Enterographa...

madagascariensis is a rare species of crustose lichen in the family Roccellaceae. Found in Madagascar, it was formally described as a new species in 2010...

Dirina badia is a species of crustose lichen in the family Roccellaceae. It is found on the small desert mountains of northern Peru, where it grows on...

Chiodecton leprarioides is a species of lichen in the family Roccellaceae. Found in Réunion, it was described as a new species in 2021 by lichenologists...

notes on the genus Dichosporidium (lichenized Ascomycota: Arthoniales: Roccellaceae)". The Lichenologist. 48 (4): 269–273. doi:10.1017/s0024282916000207...