''Fuscopannaria albomaculata'' is a species of

squamulose A squamulose lichen is a lichen that is composed of small, often overlapping "scales" called squamules. If they are raised from the substrate and appear leafy, the lichen may appear to be a foliose lichen, but the underside does not have a "skin ...

(scaley), corticolous (bark-dwelling)

lichen A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Pannariaceae The Pannariaceae are a family of lichens in the order Peltigerales (suborder Collematineae). Species from this family have a widespread distribution, but are especially prevalent in southern temperate regions. Genera According to a recent (202 ...

. Found in China, it was formally described as a new species in 2004 by Norwegian lichenologist Per Magnus Jørgensen. The

type specimen In biology, a type is a particular wiktionary:en:specimen, specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to a ...

was collected from Hailuogou Glacier Forest Park (

Luding County Luding County (), also known via its Tibetan name as Chagsam or Jagsam ) is a county located in the southeast of the Garzê Tibetan Autonomous Prefecture in Sichuan province, China. Luding County covers an area of , and has a population of 86,234 ...

, Garzê Tibetan Autonomous Prefecture,

Sichuan Sichuan (; zh, c=, labels=no, ; zh, p=Sìchuān; alternatively romanized as Szechuan or Szechwan; formerly also referred to as "West China" or "Western China" by Protestant missions) is a province in Southwest China occupying most of the ...

) at an elevation between . The lichen grows on

deciduous tree In the fields of horticulture and Botany, the term ''deciduous'' () means "falling off at maturity" and "tending to fall off", in reference to trees and shrubs that seasonally shed leaves, usually in the autumn; to the shedding of petals, afte ...

s, especially

birch A birch is a thin-leaved deciduous hardwood tree of the genus ''Betula'' (), in the family Betulaceae, which also includes alders, hazels, and hornbeams. It is closely related to the beech-oak family Fagaceae. The genus ''Betula'' contains 30 ...

and

willow Willows, also called sallows and osiers, from the genus ''Salix'', comprise around 400 speciesMabberley, D.J. 1997. The Plant Book, Cambridge University Press #2: Cambridge. of typically deciduous trees and shrubs, found primarily on moist s ...

, in mountainous forests near

glacier A glacier (; ) is a persistent body of dense ice that is constantly moving under its own weight. A glacier forms where the accumulation of snow exceeds its Ablation#Glaciology, ablation over many years, often Century, centuries. It acquires dis ...

s, at elevations between . It is distinguished from other members of genus ''

Fuscopannaria ''Fuscopannaria'' is a genus of lichen-forming fungi in the family Pannariaceae. It has 55 species. Taxonomy The genus was circumscribed by Norwegian lichenologist Per Magnus Jørgensen in 1994, with ''Fuscopannaria leucosticta'' assigned as t ...

'' by the white spots on its

thallus Thallus (plural: thalli), from Latinized Greek (), meaning "a green shoot" or "twig", is the vegetative tissue of some organisms in diverse groups such as algae, fungi, some liverworts, lichens, and the Myxogastria. Many of these organisms wer ...

References

Peltigerales Lichen species Lichens described in 2004 Lichens of China Taxa named by Per Magnus Jørgensen {{Peltigerales-stub