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Graphis Scripta
''Graphis scripta'' is a crustose lichen in the family Graphidaceae The Graphidaceae are a family of lichens in the order Ostropales. Distribution and ecology The vast majority of Graphidaceae species are restricted to the tropics. Most Graphidaceae species are epiphytic (i.e. they grow only on plants). Gene .... It is commonly called script lichen, secret writing lichen, or similar names, because its growth pattern makes it looks like writing. '' Stigmidium microspilum'' and '' Arthonia graphidicola'' are associated lichenicolous fungi. It is variable with either curved or stellate apothecia. The margins are carbonaceous and raised, without furrows. Mature spores are without color, but become brown with age. References scripta Lichen species Lichens described in 1753 Lichens of Asia Lichens of Europe Lichens of North America Taxa named by Carl Linnaeus {{Ostropales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphis (lichen)
''Graphis'' is a genus of lichenized fungi in the family Graphidaceae. Selected species *''Graphis alboscripta'' *''Graphis albotecta'' *'' Graphis alpestris'' *'' Graphis analoga'' *''Graphis anfractuosa'' *''Graphis antillarum'' *'' Graphis aperiens'' *'' Graphis apertella'' *'' Graphis appendiculata'' *'' Graphis archeri'' *'' Graphis breussii'' *'' Graphis bulacana'' *'' Graphis caesiella'' *'' Graphis carassensis'' *'' Graphis caribica'' *'' Graphis centrifuga'' *'' Graphis cervina'' *'' Graphis chlorotica'' *''Graphis chrysocarpa'' *'' Graphis cincta'' *'' Graphis cinerea'' *''Graphis componens'' *''Graphis conturbata'' *''Graphis crassilabra'' *'' Graphis crebra'' *''Graphis crystallifera'' *''Graphis cycasicola'' *'' Graphis dealbata'' *''Graphis dendrogramma'' *''Graphis descissa'' *''Graphis disserpens'' *'' Graphis duplicata'' *'' Graphis dussii'' *'' Graphis eimeoensis'' *''Graphis elegans'' *'' Graphis elixiana'' *''Graphis emersa'' *''Graphis epimelaeana'' *'' Gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was born in Råshult, the countryside of Småland, in southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he continued to collect an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crustose Lichen
Crustose lichens are lichens that form a crust which strongly adheres to the Substrate (biology), substrate (soil, rock, tree bark, etc.), making separation from the substrate impossible without destruction. The basic structure of crustose lichens consists of a cortex (botany), cortex layer, an algal layer, and a medulla. The upper cortex layer is differentiated and is usually pigmented. The algal layer lies beneath the cortex. The medulla fastens the lichen to the substrate and is made up of Fungus, fungal hyphae. The surface of crustose lichens is characterized by branching cracks that periodically close in response to climatic variations such as alternate wetting and drying regimes. Subtypes * Powdery – considered as the simplest subtype due to the absence of an organized thallus. :The thallus appears powdery. :E.g. Genera ''Lepraria'', ''Vezdaea'' * Endolithic – grows inside the rock, usually in interstitial spaces between mineral grains. The :upper cortex is usually d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graphidaceae
The Graphidaceae are a family of lichens in the order Ostropales. Distribution and ecology The vast majority of Graphidaceae species are restricted to the tropics. Most Graphidaceae species are epiphytic (i.e. they grow only on plants). Genera A recent (2020) estimates places 31 genera and about 990 species in Graphidaceae. The following list indicates the genus name, the taxonomic authority, year of publication, and the number of species: *''Acanthothecis'' – 5 spp. *''Acanthotrema'' – 1 sp. *''Aggregatorygma'' – 1 sp. *''Allographa'' – 183 spp. *''Amazonotrema'' – 1 sp. *'' Ampliotrema'' – 1 sp. *'' Anomalographis'' – 2 spp. *''Anomomorpha'' – 8 spp. *''Astrochapsa'' – 29 spp. *'' Austrotrema'' – 3 spp. *'' Borinquenotrema'' – 1 sp. *'' Byssotrema'' – 1 sp. *''Carbacanthographis'' – 22 spp. *''Chapsa'' – 51 spp. *''Chroodiscus'' – 17 spp. *'' Clandestinotrema'' – 17 spp. *'' Compositrema'' – 4 spp. *'' Corticorygma'' – 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stigmidium Microspilum
''Stigmidium'' is a genus of lichenicolous (lichen-eating) fungi in the family Mycosphaerellaceae. The genus was circumscribed by Italian botanist Vittore Benedetto Antonio Trevisan de Saint-Léon in 1860, with ''Stigmidium schaereri'' assigned as the type species. Species *''Stigmidium acetabuli'' *''Stigmidium aggregatum'' *''Stigmidium ahtii'' *''Stigmidium alectoriae'' *''Stigmidium allogenum'' *''Stigmidium apophlaeae'' *''Stigmidium arthoniae'' *''Stigmidium arthrorhaphidis'' *''Stigmidium ascophylli'' *''Stigmidium aspiciliae'' *''Stigmidium bellemerei'' *''Stigmidium beringicum'' *''Stigmidium buelliae'' *''Stigmidium californicum'' *''Stigmidium calopadiae'' *''Stigmidium caloplacae'' *''Stigmidium cartilagineae'' *''Stigmidium catapyrenii'' *''Stigmidium cerinae'' *''Stigmidium cladoniicola'' *''Stigmidium clauzadei'' *''Stigmidium coarctatae'' *''Stigmidium collematis'' *''Stigmidium concentricum'' *''Stigmidium congestum'' *''Stigmidium cr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthonia Graphidicola
''Arthonia'' is a genus of lichens in the family Arthoniaceae. It was circumscribed by Swedish botanist Erik Acharius in 1806. It is a genus of thin crustose lichen of widely varying forms, commonly called comma lichens.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, Gallery Image:Arthonia_caesia.jpg, ''Arthonia caesia'' Image:Arthonia caesia-5.jpg, Photograph of a cross section of an apothecium of ''A. caesia'' taken through a compound microscope, x 400. Image:Arthonia caesia-6.jpg, Photograph of two spores (3-septate, 4-celled) from ''Arthonia caesia'' taken through a compound microscope, x 1000. (spores measure 21 x 5 micrometres) Species * ''Arthonia abbreviata'' Müll. Arg., 1895 * ''Arthonia abnormis'' (Ach.) Müll. Arg., 1880 * ''Arthonia abrothallina'' Nyl., 1856 * ''Arthonia accolens'' Stirt., 1878 * ''Arthonia acharii'' A. Massal., 1860. * ''Arthonia aciniformis'' Stirt., 1878 * '' Arthonia adhaerens'' Müll. Arg., 1880 * '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
