Norrlinia is a genus of two species of fungi in the family Verrucariaceae. The genus was circumscribed by Ferdinand Theissen and Hans Sydow in 1918. The genus name honours the Finnish botanist Johan Petter Norrlin. Both species are lichenicolous, meaning they parasitise lichens. The host of both fungi is the foliose genus Peltigera.
Telogalla is a genus of lichenicolous fungi in the family Verrucariaceae. It has two species. The genus was circumscribed by Nikolaus Hoffmann and Josef Hafellner.
Cercidospora is a genus of fungi in the class Dothideomycetes. The relationship of this taxon to other taxa within the class is unknown. The genus was first described by Gustav Wilhelm Körber in 1865; it is synonymous with the name Prolisea described by Frederick Edward Clements in 1931.
Thamnolia is a genus of lichens in the family Icmadophilaceae. Members of the genus are commonly called whiteworm lichens.
Lecanora polytropa, commonly known as the granite-speck rim lichen, is a species of saxicolous lichen in the family Parmeliaceae. A small, inconspicuous species that grows in the cracks of rock surfaces, it has a cosmopolitan distribution and has been recorded on all continents, including Antarctica.
Stereocaulon paschale is a species of lichen belonging to the family Stereocaulaceae.
Stereocaulon alpinum is a species of fungus belonging to the family Stereocaulaceae. It is similar to Stereocaulon paschale but differs from it in containing cyanobacteria of the genus Nostoc while S. paschale contains cyanobacteria of the genus Stigonema, which have a darker colour than Nostoc.
Thamnolia papelillo is a species of whiteworm lichen in the family Icmadophilaceae. It was described as a new species in 2004 by Norwegian lichenologist Rolf Santesson. It is found in Peru, where it grows on grazed grass steppe. Until Santesson's publication, it had been considered a variety of Thamolia vermicularis. It differs from T. vermicularis in having flat and wide podetia and a distribution restricted to South America.
Cercidospora epipolytropa is a species of lichenicolous fungus in the genus Cercidospora but it has not been assigned to a family. It is known to parasitise the crustose lichen Lecanora polytropa. The fungus was first formally described by mycologist William Mudd in 1861. Ferdinand Christian Gustav Arnold transferred it to Cercidospora in 1874.
Stereocaulon botryosum is a species of snow lichen belonging to the family Stereocaulaceae.
Stereocaulon glareosum is a species of snow lichen belonging to the family Stereocaulaceae.
Stereocaulon intermedium is a species of snow lichen belonging to the family Stereocaulaceae.
Stereocaulon depressum is a species of snow lichen belonging to the family Stereocaulaceae.
Stereocaulon rivulorum is a species of snow lichen belonging to the family Stereocaulaceae.
Stereocaulon groenlandicum is a species of snow lichen belonging to the family Stereocaulaceae.
Cercidospora stereocaulorum is a species of lichenicolous fungus in the genus Cercidospora but it has not been assigned to a family. It is known to parasitise lichens of the genus Stereocaulon.
Cladonia pocillum is a species of lichen in the family Cladoniaceae. Swedish botanist Erik Acharius first formally described the species in 1803 as Baeomyces pocillum, but Olivier Jules Richard transferred it to the genus Cladonia in 1877.
Cercidospora soror is a species of lichenicolous fungus in the genus Cercidospora but it has not been assigned to a family. It was discovered growing on Arthrorhaphis citrinella in Austria but has since then also been reported from Greenland, where it infects Arthrorhaphis alpina and Arthrorhaphis citrinella.
Cercidospora macrospora is a species of lichenicolous fungus in the genus Cercidospora but it has not been assigned to a family. It is known from the northern hemisphere.
