Pseudocyphellaria crocata | |
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Pseudocyphellaria crocata | |
Scientific classification | |
Kingdom: | Fungi |
Division: | Ascomycota |
Class: | Lecanoromycetes |
Order: | Peltigerales |
Family: | Peltigeraceae |
Genus: | Pseudocyphellaria |
Species: | P. crocata |
Binomial name | |
Pseudocyphellaria crocata | |
Synonyms | |
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Pseudocyphellaria crocata is a species of lichen in the family Peltigeraceae of the ascomycetes.
Its predators include the land snail Notodiscus hookeri . [1]
In Iceland, it has been found in only two locations and is classified as critically endangered (CR). [2]
Evernia prunastri, also known as oakmoss, is a species of lichen. It can be found in many mountainous temperate forests throughout the Northern Hemisphere. Oakmoss grows primarily on the trunk and branches of oak trees, but is also commonly found on the bark of other deciduous trees and conifers such as fir and pine. The thalli of oakmoss are short and bushy, and grow together on bark to form large clumps. Oakmoss thallus is flat and strap-like. They are also highly branched, resembling the form of antlers. The colour of oakmoss ranges from green to a greenish-white when dry, and dark olive-green to yellow-green when wet. The texture of the thalli is rough when dry and rubbery when wet. It is used extensively in modern perfumery.
Cladonia portentosa, also known as reindeer lichen or the cream cup lichen, is a light-coloured, fruticose, cup lichen in the family Cladoniaceae.
Umbilicaria vellea is a species of lichen in the genus Umbilicaria. It is sometimes called navel lichen. It is found in North America and Europe in alpine and arctic habitats. It is similar to the species Umbilicaria americana, which has a more southern distribution.
Cladonia fimbriata or the trumpet cup lichen is a species cup lichen belonging to the family Cladoniaceae.
Pseudocyphellaria is a genus of large, leafy lichens that are sometimes referred to as "specklebelly" lichens. The genus has a widespread distribution, especially in south temperate regions, and contains about 170 species. They resemble Lobaria, except that most species of Pseudocyphellaria have conspicuous pseudocyphellae on their lower surface, a characteristic that was once considered unique to this genus. Some species contain pulvinic acid-related pigments; in these species the soredia and pseudocyphellae can be bright yellow.
Notodiscus hookeri is a species of small air-breathing land snail, a terrestrial gastropod mollusk in the family Charopidae. This snail lives on islands in the sub-Antarctic region. Its shell is unique among land snails in that the organic shell layers contain no chitin.
A corticolous lichen is a lichen that grows on bark. This is contrasted with lignicolous lichen, which grows on wood that has had the bark stripped from it, and saxicolous lichen, which grows on rock.
Usnea taylorii is a fruticose lichen in the family Parmeliaceae.
Orceolina kerguelensis is a lichen in the family Trapeliaceae. It is the type species of the genus Orceolina.
Vulpicida pinastri is a species of foliose lichen in the family Parmeliaceae. The lichen has a greenish-yellow thallus and dorsiventral lobes. It grows on conifers and Betula in North America and Eurasia. It is the only sorediate species in the genus and is distinguished by the bright-yellow marginal soralia. The lichen, originally described by Italian naturalist Giovanni Antonio Scopoli in 1772, was transferred to the newly circumscribed genus Vulpicida by Jan-Eric Mattson and Ming-Jou Lai in 1993.
Umbilicaria polyphylla, commonly known as petaled rock tripe, is a widely distributed species of saxicolous lichen in the family Umbilicariaceae. It was first described by Carl Linnaeus in his 1753 work Species Plantarum as Lichen polyphyllus. German botanist Johann Christian Gottlob Baumgarten transferred it to the genus Umbilicaria in 1790. The lichen has a dark brown to black thallus that measures 2–6 cm (0.8–2.4 in) in diameter. The upper surface is smooth, while the lower surface is sooty black. It grows on exposed rocks, typically in arctic-alpine habitats.
Stereocaulon paschale is a species of lichen belonging to the family Stereocaulaceae.
Bryoria implexa is a species of horsehair lichen in the family Parmeliaceae.
Cladonia deformis, also known as the lesser sulphur cup or the lesser sulphur cup lichen, is a light-coloured, fruticose, cup lichen belonging to the family Cladoniaceae. This lichen was first described as Lichen deformis by Carl Linnaeus in 1753, and transferred to the genus Cladonia in 1796 by Georg Franz Hoffmann.
Cladonia coniocraea, commonly known as the common powderhorn or the powderhorn cup lichen, is a species of fruticose, cup lichen in the family Cladoniaceae. It was first described by Heinrich Gustav Flörke in 1821 under the name Cenomyce coniocraea, until Kurt Polycarp Joachim Sprengel reclassified it under the genus Cladonia in 1827.
Cladonia macilenta or the lipstick cup lichen is a species of cup lichen in the family Cladoniaceae.
Cladonia strepsilis or the olive cup lichen is a species of cup lichen in the family Cladoniaceae. In Iceland, where it is only found in a few locations in the Eastern Region, it is red listed as endangered (EN).
Cladonia sulphurina is a species of cup lichen belonging to the family Cladoniaceae.
Bryoria fuscescens is a species of lichen of the family Parmeliaceae.
Bryoria pseudofuscescens is a species of lichen of the family Parmeliaceae.