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Shackletonia
''Shackletonia'' is a genus of lichen-forming fungi in the family Teloschistaceae, they are lichenicolous, and muscicolous species and known from Antarctica and southern Patagonia (Arup et al. 2013). The genus was circumscribed by Ulrik Søchting, Patrik Frödén and Ulf Arup in Nordic J. Bot. vol.31 (1) on page 55 in 2013. The genus name of ''Shackletonia'' is in honour of Sir Ernest Henry Shackleton (1874–1922), who was an Anglo-Irish Antarctic explorer who led three British expeditions to the Antarctic. According to phylogenetic analysis the genera '' Erichansenia'' and ''Shackletonia'' are positioned on the outermost position to the other genera of the Xanthorioideae subfamily, similarly as in phylogenetic trees published by Arup et al. (2013), Søchting et al. (2014b), and Garrido-Benavent et al. (2016). The genus Shackletonia is distinguished from other Xanthorioideae groups by its unique chemistry, producing 5- and 7-chloroemodin and their derivatives. ''Shackletoni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shackletonia Siphonospora
''Shackletonia'' is a genus of lichen-forming fungi in the family Teloschistaceae, they are lichenicolous, and muscicolous species and known from Antarctica and southern Patagonia (Arup et al. 2013). The genus was circumscribed by Ulrik Søchting, Patrik Frödén and Ulf Arup in Nordic J. Bot. vol.31 (1) on page 55 in 2013. The genus name of ''Shackletonia'' is in honour of Sir Ernest Henry Shackleton (1874–1922), who was an Anglo-Irish Antarctic explorer who led three British expeditions to the Antarctic. According to phylogenetic analysis the genera '' Erichansenia'' and ''Shackletonia'' are positioned on the outermost position to the other genera of the Xanthorioideae subfamily, similarly as in phylogenetic trees published by Arup et al. (2013), Søchting et al. (2014b), and Garrido-Benavent et al. (2016). The genus Shackletonia is distinguished from other Xanthorioideae groups by its unique chemistry, producing 5- and 7-chloroemodin and their derivatives. ''Shackletoni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shackletonia Buelliae
''Shackletonia'' is a genus of lichen-forming fungi in the family Teloschistaceae, they are lichenicolous, and muscicolous species and known from Antarctica and southern Patagonia (Arup et al. 2013). The genus was circumscribed by Ulrik Søchting, Patrik Frödén and Ulf Arup in Nordic J. Bot. vol.31 (1) on page 55 in 2013. The genus name of ''Shackletonia'' is in honour of Sir Ernest Henry Shackleton (1874–1922), who was an Anglo-Irish Antarctic explorer who led three British expeditions to the Antarctic. According to phylogenetic analysis the genera '' Erichansenia'' and ''Shackletonia'' are positioned on the outermost position to the other genera of the Xanthorioideae subfamily, similarly as in phylogenetic trees published by Arup et al. (2013), Søchting et al. (2014b), and Garrido-Benavent et al. (2016). The genus Shackletonia is distinguished from other Xanthorioideae groups by its unique chemistry, producing 5- and 7-chloroemodin and their derivatives. ''Shackletoni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shackletonia Insignis
''Shackletonia'' is a genus of lichen-forming fungi in the family Teloschistaceae, they are lichenicolous, and muscicolous species and known from Antarctica and southern Patagonia (Arup et al. 2013). The genus was circumscribed by Ulrik Søchting, Patrik Frödén and Ulf Arup in Nordic J. Bot. vol.31 (1) on page 55 in 2013. The genus name of ''Shackletonia'' is in honour of Sir Ernest Henry Shackleton (1874–1922), who was an Anglo-Irish Antarctic explorer who led three British expeditions to the Antarctic. According to phylogenetic analysis the genera '' Erichansenia'' and ''Shackletonia'' are positioned on the outermost position to the other genera of the Xanthorioideae subfamily, similarly as in phylogenetic trees published by Arup et al. (2013), Søchting et al. (2014b), and Garrido-Benavent et al. (2016). The genus Shackletonia is distinguished from other Xanthorioideae groups by its unique chemistry, producing 5- and 7-chloroemodin and their derivatives. ''Shackletoni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shackletonia Hertelii
''Shackletonia'' is a genus of lichen-forming fungi in the family Teloschistaceae, they are lichenicolous, and muscicolous species and known from Antarctica and southern Patagonia (Arup et al. 2013). The genus was circumscribed by Ulrik Søchting, Patrik Frödén and Ulf Arup in Nordic J. Bot. vol.31 (1) on page 55 in 2013. The genus name of ''Shackletonia'' is in honour of Sir Ernest Henry Shackleton (1874–1922), who was an Anglo-Irish Antarctic explorer who led three British expeditions to the Antarctic. According to phylogenetic analysis the genera '' Erichansenia'' and ''Shackletonia'' are positioned on the outermost position to the other genera of the Xanthorioideae subfamily, similarly as in phylogenetic trees published by Arup et al. (2013), Søchting et al. (2014b), and Garrido-Benavent et al. (2016). The genus Shackletonia is distinguished from other Xanthorioideae groups by its unique chemistry, producing 5- and 7-chloroemodin and their derivatives. ''Shackletoni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernest Shackleton
Sir Ernest Henry Shackleton (15 February 1874 – 5 January 1922) was an Anglo-Irish Antarctic explorer who led three British expeditions to the Antarctic. He was one of the principal figures of the period known as the Heroic Age of Antarctic Exploration. Born in Kilkea, County Kildare, Ireland, Shackleton and his Anglo-Irish family moved to Sydenham in suburban south London when he was ten. Shackleton's first experience of the polar regions was as third officer on Captain Robert Falcon Scott's ''Discovery'' expedition of 1901–1904, from which he was sent home early on health grounds, after he and his companions Scott and Edward Adrian Wilson set a new southern record by marching to latitude 82°S. During the ''Nimrod'' expedition of 1907–1909, he and three companions established a new record Farthest South latitude at 88°S, only 97 geographical miles (112 statute miles or 180 kilometres) from the South Pole, the largest advance to the pole in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teloschistaceae
The Teloschistaceae are a large family of mostly lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. The family, estimated to contain over 1800 species, was extensively revised in 2013, including the creation or resurrection of 31 genera. It contains three subfamilies: Xanthorioideae, Caloplacoideae, and Teloschistoideae. A fourth subfamily, Brownlielloideae, proposed in 2015, has been shown to be part of the Teloschistoideae. Genera This is a list of the genera contained within the Teloschistaceae, based on a 2020 review and summary of ascomycete classification. Following the genus name is the taxonomic authority, year of publication, and the number of species: *'' Amundsenia'' – 2 spp. *'' Andina'' - 1 sp. *'' Apatoplaca'' – 1 sp. *'' Aridoplaca'' - 1 sp. *'' Athallia'' – 17 spp. *'' Austroplaca'' – 10 spp. *'' Blastenia'' – 11 spp. *'' Brownliella'' – 4 spp. *'' Bryoplaca'' – 3 spp. *'' Calogaya'' – 19 spp. *'' Calop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teloschistales Genera
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 photobiont partners for the Teloschistales are green algae from the genera ''Trebouxia'' and '' Asterochloris''. Families * Brigantiaeaceae * Letrouitiaceae * Megalosporaceae *Teloschistaceae The Teloschistaceae are a large family of mostly lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. The family, estimated to contain over 1800 species, was extensively revised in 2013, including the creati ... References Lichen orders Lecanoromycetes orders Taxa described in 1986 Taxa named by David Leslie Hawksworth {{Teloschistales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 photobiont partners for the Teloschistales are green algae from the genera ''Trebouxia'' and '' Asterochloris''. Families *Brigantiaeaceae *Letrouitiaceae *Megalosporaceae *Teloschistaceae The Teloschistaceae are a large family of mostly lichen-forming fungi belonging to the class Lecanoromycetes in the division Ascomycota. The family, estimated to contain over 1800 species, was extensively revised in 2013, including the creati ... References Lichen orders Lecanoromycetes orders Taxa described in 1986 Taxa named by David Leslie Hawksworth {{Teloschistales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctic Peninsula
The Antarctic Peninsula, known as O'Higgins Land in Chile and Tierra de San Martín in Argentina, and originally as Graham Land in the United Kingdom and the Palmer Peninsula in the United States, is the northernmost part of mainland Antarctica. The Antarctic Peninsula is part of the larger peninsula of West Antarctica, protruding from a line between Cape Adams (Weddell Sea) and a point on the mainland south of the Eklund Islands. Beneath the ice sheet that covers it, the Antarctic Peninsula consists of a string of bedrock islands; these are separated by deep channels whose bottoms lie at depths considerably below current sea level. They are joined by a grounded ice sheet. Tierra del Fuego, the southernmost tip of South America, is about away across the Drake Passage. The Antarctic Peninsula is in area and 80% ice-covered. The marine ecosystem around the western continental shelf of the Antarctic Peninsula (WAP) has been subjected to rapid climate change. Over the past 50 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
