The Roccellaceae are a family of fungi in the order Arthoniales, circumscribed by French botanist François Fulgis Chevallier in 1826. This family is distinguished...

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...

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

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

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

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

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...

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

species of saxicolous (rock-dwelling), crustose lichen in the family Roccellaceae. First identified in Mexico, it displays distinctive characteristics...

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

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

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

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

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. Found in Cape Verde, it was formally described as a new species in 2013...

Lecanographaceae, Opegraphaceae, Roccellaceae and Roccellographaceae). Lecanographaceae, Roccellographaceae, Opegraphaceae and Roccellaceae are well-supported families...

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

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...

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

Dirinastrum is a lichenized genus of fungi in the family Roccellaceae. Lumbsch TH, Huhndorf SM. (December 2007). "Outline of Ascomycota – 2007". Myconet...

monothalamia is a species of corticolous (bark-dwelling) in the family Roccellaceae. It occurs in Cape Verde and the nearby mainland of Senegal, where it...

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...

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

the genus Opegrapha (in the strict sense) recorded on a member of the Roccellaceae. All known collections of O. reinkellae date from the 19th century, and...

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...