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Flavoplaca Limonia
''Flavoplaca limonia'' is a species of saxicolous (rock-dwelling), crustose lichen in the family Teloschistaceae. It was first formally described as a new species in 1994 by lichenologists Pier Luigi Nimis and Josef Poelt. Ulf Arup and colleagues transferred the taxon to the genus ''Flavoplaca'' in 2013, following a molecular phylogenetics-based restructuring of the family Teloschistaceae. Initially thought to be a southern European species, it has since been shown to have a broader distribution, having been reported from Morocco, Denmark, and Sweden. It can be differentiated from the similar-looking species ''Flavoplaca citrina'' by having larger , which are rather than soredia, averaging 85±54 μm in size. References limonia ''Limonia'' can mean: ;Living things * ''Limonia'' (fly), an insect genus * ''Limonia'' (plant), a flowering plant genus ;Other * Limonia (food) ''Limonia'' can mean: ;Living things * ''Limonia'' (fly), an insect genus * ''Limonia' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pier Luigi Nimis
Pier Luigi Nimis is Professor of Botany at the University of Trieste in Italy. He specialises in lichenology and phytogeography, including the uses of lichens as indicators of pollution and devising methods for web-based identification keys. Early life and education He studied for his doctorate at the University of Trieste and it was awarded in 1977. Career After his doctorate, Nimis became a member of staff at the University of Trieste and by 1986 he was Professor of Systematic Botany. He has since also held several administrative posts such as the chair of the School of Biological Sciences from 1988 to 1990 and Dean of the Doctoral School of Biomonitoring from 2009 until 2011. Nimis's research was initially on phytogeography and methods for the joint mapping of plant distribution ranges with multivariate methods, mainly in the Boreal and Arctic zones. Later he began to concentrate on lichens, including their identification and role as indicators of atmospheric pollution. Af ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soredium
Soredia are common reproductive structures of lichens. Lichens reproduce asexually by employing simple fragmentation and production of soredia and isidia. Soredia are powdery propagules composed of fungal hyphae wrapped around cyanobacteria or green algae. These can be either scattered diffusely across the surface of the lichen's 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 ..., or produced in localized structures called soralia. Fungal hyphae make up the basic body structure of lichen. The soredia are released through openings in the upper cortex of the lichen structure. After their release, the soredia disperse to establish the lichen in a new location. References Fungal morphology and anatomy Lichenology {{lichen-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichens Of North Africa
A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Introduction to Lichens – An Alliance between Kingdoms . University of California Museum of Paleontology. Lichens have properties different from those of their component organisms. They come in many colors, sizes, and forms and are sometimes plant-like, but are not s. They may have tiny, leafless branches (); flat leaf-like structures ( |
Lichens Of Northern Europe
A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Introduction to Lichens – An Alliance between Kingdoms . University of California Museum of Paleontology. Lichens have properties different from those of their component organisms. They come in many colors, sizes, and forms and are sometimes plant-like, but are not s. They may have tiny, leafless branches (); flat leaf-like structures ( |
Lichens Of Southeastern Europe
A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Introduction to Lichens – An Alliance between Kingdoms . University of California Museum of Paleontology. Lichens have properties different from those of their component organisms. They come in many colors, sizes, and forms and are sometimes plant-like, but are not s. They may have tiny, leafless branches (); flat leaf-like structures ( [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
