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Lecanoromycetes
Lecanoromycetes is the largest class of lichenized fungi. It belongs to the subphylum Pezizomycotina in the phylum Ascomycota. The asci (spore-bearing cells) of the Lecanoromycetes most often release spores by rostrate dehiscence. Genera of uncertain placement The are several genera in the Lecanoromycetes that have not been placed into any order or family. These are: *''Argopsis'' – 1 sp. *''Ascographa ''Ascographa'' is a genus of fungi in the Helotiales order. The relationship of this taxon to other taxa within the order is unknown (''incertae sedis''), and it has not yet been placed with certainty into any family. This is a monotypic In b ...'' - 1 sp. *'' Bartlettiella'' – 1 sp. *'' Bouvetiella'' – 1 sp. *'' Buelliastrum'' – 1 sp. *'' Haploloma'' – 1 sp. *'' Hosseusia'' – 3 spp. *'' Korfiomyces'' – 1 sp. *'' Maronella'' – 1 sp. *'' Notolecidea'' – 1 sp. *'' Petractis'' – 3 spp. *'' Piccolia'' – 10 spp. *'' Ravenelula'' – 2 spp. *'' R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Baeomycetales
The Baeomycetales are an order of mostly lichen-forming fungi in the subclass Ostropomycetidae, in the class Lecanoromycetes. It contains 8 families, 33 genera and about 170 species. As a result of molecular phylogenetics research published in the late 2010s, several orders were folded into the Baeomycetales, resulting in a substantial increase in the number of taxa. Taxonomy The family Baeomycetaceae was originally proposed by Barthélemy Charles Joseph Dumortier in 1829 (under the spelling ''Baeomyceae''); he included two genera, ''Baeomyces'' and ''Calicium''. Baeomycetaceae was initially classified in the Lecanorales, and Baeomycetaceae and Cladoniaceae were thought to be closely related, sharing a phylogenetic origin in Lecideaceae. It was transferred to the order Helotiales based on the structure of its ascus, which is similar to those in genus '' Leotia''. However, the Helotiales consists of mostly non-lichenised fungi. The first DNA studies conducted with ''Baeomyces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhizocarpales
Rhizocarpales are an order of lichen-forming fungi in the subclass Lecanoromycetidae of the class Lecanoromycetes. It has two families, Rhizocarpaceae and Sporastatiaceae, which contain mostly crustose lichens. Taxonomy The order was originally proposed by lichenologists Jolanta MiÄ…dlikowska and Francois Lutzoni in 2007, following a molecular phylogenetic analysis of the Lecanoromycetes. However, the name was not validly published according to article 32.1(d) of the International Code of Nomenclature for algae, fungi, and plants, because it was not "accompanied by a description or diagnosis or by a reference to a previously and effectively published description or diagnosis". The authors published the name validly in 2016. In 2017, Divakar and colleagues used a then-recently developed "temporal phylogenetic" approach to identify temporal bands for specific taxonomic ranks in the Lecanoromycetes, suggesting that groups of species that diverged within the temporal band of 176â ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ostropomycetidae
The Ostropomycetidae are a subclass of mostly lichen-forming fungi in the class Lecanoromycetes. The subclass was circumscribed in 2004 by Catherine Reeb, François M. Lutzoni, and Claude Roux. It contains ten orders and 36 families. Arctomiaceae is the only family in the Ostropomycetidae that associates with cyanobacteria of the order Nostocales as its main photobiont partner. Taxa of uncertain classification The following taxa are of uncertain classification (incertae sedis ' () or ''problematica'' is a term used for a taxonomic group where its broader relationships are unknown or undefined. Alternatively, such groups are frequently referred to as "enigmatic taxa". In the system of open nomenclature, uncertainty ...) in the Ostropomycetidae: Family incertae sedis: * Epigloeaceae Genera incertae sedis: *'' Amphorothecium'' – 1 sp. *'' Anzina'' – 1 sp. *'' Aspilidea'' – 1 sp. *'' Bachmanniomyces'' – 8 spp. *'' Dictyocatenulata'' – 1 sp. *'' Malvinia'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Umbilicariales
The Umbilicariales are an order of lichenized fungi in the subclass Umbilicariomycetidae, class Lecanoromycetes. It contains five families: Elixiaceae, Fuscideaceae, Ophioparmaceae, Ropalosporaceae, and Umbilicariaceae. Umbilicariales was proposed as a new order in 2007, while the subclass Umbilicariomycetidae was proposed in 2013. Families and genera , Species Fungorum accepts 5 families, 18 genera, and 107 species in the order Umbilicariales: *Elixiaceae ::'' Elixia'' – 2 spp. ::'' Meridianelia'' – 1 sp. *Fuscideaceae ::'' Albemarlea'' – 1 sp. ::''Fuscidea'' – 31 spp. ::''Hueidea'' – 1 sp. ::'' Lettauia'' – 2 sp. ::'' Maronea'' – 2 spp. ::'' Maronora'' – 1 sp. ::''Orphniospora'' – 2 spp. *Ophioparmaceae ::'' Boreoplaca'' – 1 sp. ::''Hypocenomyce'' – 5 spp. ::''Ophioparma'' – 4 spp. ::'' Rhizoplacopsis'' – 1 sp. * Ropalosporaceae ::''Ropalospora'' – 8 spp. *Umbilicariaceae ::'' Fulgidea'' – 2 spp. ::''Lasallia'' – 5 spp. ::''Umbilicaria R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acarosporales
The Acarosporales are an order of fungi in the class Lecanoromycetes. Phylogenetic analyses conducted using the sequences of both the protein-coding gene ''RPB2'' as well as nuclear ribosomal genes place this order within the subclass Acarosporomycetidae. According to a recent (2020) survey of fungal classification, the Acarosporales contain two families: Acarosporaceae The Acarosporaceae are a family of fungi in the order Acarosporales. Members of this family have a widespread distribution, and are mostly lichenized with green algae. According to a 2021 estimate, the family contains 11 genera and about 260 spe ..., with 11 genera and about 260 species, and Eigleraceae, with 1 genus and 2 species. References Lichen orders Lecanoromycetes orders Taxa named by Alexander Zahlbruckner Taxa described in 1906 {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lecanoromycetidae
The Lecanoromycetidae are a subclass of fungi in the class Lecanoromycetes. This subclass contains five orders: the Caliciales , the Lecanorales , the Lecideales , the Leprocaulales , the Peltigerales , the Rhizocarpales , and the Teloschistales The Teloschistales are an order of mostly lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. According to one 2008 estimate, the order contains 5 families, 66 genera, and 1954 species. The predominant photobi ... . References Lecanoromycetes Lichen subclasses Fungus subclasses Taxa described in 2007 {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peltigerales
Peltigerales is an order of lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. The taxonomy of the group has seen numerous changes; it was formerly often treated as a suborder of the order Lecanorales. It contains two suborders, eight families and about 45 genera such as ''Lobaria'' and ''Peltigera''. The fungi form lichens in a symbiotic relationship with one or two photosynthetic partners which may be a cyanobacterium such as ''Nostoc'' or a green alga such as '' Coccomyxa''. The majority of species contain just a cyanobacterium, a smaller number have both a cyanobacterium and a green alga while only a few species have just a green alga. The thallus of the lichen may be foliose (leafy), subfruticose (somewhat shrubby) or granular-squamulose (scaly). The thallus attaches to a surface by means of small root-like rhizines. In some species, the thallus may vary in appearance depending on whether it contains a cyanobacterium or a green alga. Some ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agyriales
The Agyriales are an order of fungi in the class Lecanoromycetes. It contains the following families: Agyriaceae, Anamylopsoraceae and Schaereriaceae. Many of these fungi form lichens. In 2001, rRNA gene sequences of ''Anamylopsora pulcherrima'' ( Anamylopsoraceae), ''Placopsis gelida'', ''Trapelia involuta'' and ''Trapelia placodioides'' (Agyriaceae) showed that the Agyriineae family was outside the Lecanorales order (where it had been placed) and the study suggested a sister group relationship to Ostropales/Pertusariales orders. They were once thought to be a synonym of Pertusariales The Pertusariales are an order of fungi in the class Lecanoromycetes. It contains the following families: Agyriaceae The Agyriaceae are a family of lichenized fungi in the order Pertusariales. It contains two genera: ''Agyrium ''Agyri ..., until 2020 who re-established the order. References {{Taxonbar, from=Q2712199 Lichen orders Lecanoromycetes orders Taxa described in 193 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pertusariales
The Pertusariales are an order of fungi in the class Lecanoromycetes. It contains the following families: Agyriaceae The Agyriaceae are a family of lichenized fungi in the order Pertusariales. It contains two genera: ''Agyrium ''Agyrium'' is a genus of saprophytic fungi in the family Agyriaceae. It probably evolved from a lichen ancestor, as it is clos ..., Coccotremataceae, Icmadophilaceae, Megasporaceae, Microcaliciaceae, Ochrolechiaceae, Pertusariaceae, Varicellariaceae, and Variolariaceae. Many of these fungi form lichens. Gallery Image:Pertusaria_paratuberculifera_(EU).jpg, '' Pertusaria paratuberculifera'' (2 verrucae) Image:Pertusaria_paratuberculifera_(EU1).jpg, '' Pertusaria paratuberculifera'' (8 spores per ascus) References Lichen orders Lecanoromycetes orders Taxa named by David Leslie Hawksworth Taxa named by Maurice Choisy Taxa described in 1986 {{Pertusariales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acarosporomycetidae
The Acarosporomycetidae are a subclass of fungi in the class Lecanoromycetes. This subclass contains the single order Acarosporales, which circumscribes the single family Acarosporaceae. External linksOutline of Ascomycota 2007 Acarosporales Lichen subclasses Fungus subclasses Taxa described in 2004 {{Lecanoromycetes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caliciales
Caliciales is an order of mostly lichenized fungi in the class Lecanoromycetes. It consists of two families: Caliciaceae and Physciaceae, which together contain 54 genera and more than 1200 species. The order was circumscribed by American botanist Charles Edwin Bessey in 1907. Families and genera , Species Fungorum (in the Catalogue of Life) accepts 2 families, 56 genera, and 910 species in the Caliciales. *Caliciaceae ::''Acolium'' – 5 spp. ::'' Acroscyphus'' – 1 sp. ::''Allocalicium'' – 1 sp. ::''Amandinea'' – 83 spp. ::''Australiaena'' – 1 sp. ::''Baculifera'' – 18 spp. ::''Buellia'' – 201 spp. ::'' Caliciella'' – 1 sp. ::''Calicium'' – 36 spp. ::''Chrismofulvea'' – 3 spp. ::''Ciposia'' – 1 sp. ::''Cratiria'' – 23 spp. ::''Dermatiscum'' – 2 sp. ::''Dermiscellum'' – 1 sp. ::''Dimelaena'' – 10 spp. ::''Diploicia'' – 6 spp. ::''Diplotomma'' – 12 spp. ::''Dirinaria'' – 18 spp. ::''Endohyalina'' – 10 sp. ::'' Fluctua'' – 1 sp. ::''Gas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lecanorales
The Lecanorales are an order of mostly lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. The order contains 26 families, 269 genera, and 5695 species. Families * Aphanopsidaceae * Biatorellaceae * Brigantiaeaceae * Bruceomycetaceae * Carbonicolaceae * Catillariaceae * Cladoniaceae * Crocyniaceae * Dactylosporaceae * Gypsoplacaceae * Haematommataceae * Lecanoraceae * Malmideaceae * Pachyascaceae * Parmeliaceae * Pilocarpaceae * Psilolechiaceae * Psoraceae * Ramalinaceae * Ramboldiaceae * Scoliciosporaceae * Sphaerophoraceae * Stereocaulaceae * Tephromelataceae * Vezdaeaceae Genera of uncertain placement There are several genera in the Lecanorales that have not been placed with certainty into any family. These are: *'' Coronoplectrum'' – 1 sp. *'' Ivanpisutia'' – 1 sp. *'' Joergensenia'' – 1 sp. *'' Myochroidea'' – 4 spp. *'' Neopsoromopsis'' – 1 sp. *''Psoromella ''Psoromella'' is a genus of lichenized fungi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
