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Brodo
Irwin M. Brodo (born 1935) is an emeritus scientist at the Canadian Museum of Nature, in Ottawa, Ontario, Canada. He is an authority on the identification and biology of lichens. Irwin Brodo was honored in 1994 with an Acharius Medal presented to him by the International Association for Lichenology. Brodo did his undergraduate studies at Columbia University, and received a master's degree from Cornell University. He earned a Ph.D. in lichenology under the supervision of Henry Imshaug at Michigan State University. He later went on to teach at Université Laval and the University of Alaska, and he also supervised master's students at the University of Ottawa and Carleton University. Brodo's list of publications includes 75 research papers, 8 popular articles, 22 reviews and 6 editorials and obituaries. In 1993, Brodie was awarded the Mary E. Elliot Service Award for his meritorious service to the Canadian Botanical Association. One of Irwin Brodo's great achievements was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bryoria Trichodes
''Bryoria'' is a genus of lichenized fungi in the family Parmeliaceae. Many members of this genus are known as horsehair lichens. The genus has a widespread distribution, especially in boreal and cool temperate areas. Taxonomy ''Bryoria'' was circumscribed in 1977 by lichenologists Irwin Brodo and David Hawksworth, with ''Bryoria trichodes'' as the type species. Description ''Bryoria'' species are fruticose, slender and hair-like, tending to grow hanging (pendent) or like a small bush. They range in colour from dark brown to pale greyish brown to grey in some species. Ascospores are colourless, ellipsoid, numbering eight per ascus. Other hair-like lichens that may be confused with ''Bryoria'' include dark brown species of ''Bryocaulon'', ''Nodobryoria'', ''Pseudephebe'', '' Alectoria'', or ''Cetraria''. Habitat and distribution Found almost exclusively on conifers, or on tundra soil, ''Bryoria'' collectively has a widespread distribution, especially in boreal and cool temper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brodoa
''Brodoa'' is a genus of three species of foliose lichens in the family Parmeliaceae. The genus, circumscribed In geometry, the circumscribed circle or circumcircle of a polygon is a circle that passes through all the vertices of the polygon. The center of this circle is called the circumcenter and its radius is called the circumradius. Not every polyg ... in 1986 by Trevor Goward, is named in honour of lichenologist Irwin Brodo. References Parmeliaceae Lichen genera Lecanorales genera Taxa described in 1987 {{Parmeliaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stephen Sharnoff
Stephen Sharnoff is a photographer, especially of botanical and lichen subjects. He specializes in close-up botanical color work. He is also a research associate at the University and Jepson Herbaria of the University of California, Berkeley and a past associate of the Missouri Botanical Garden. With his wife, Sylvia Sharnoff, and the Canadian lichenologist Irwin M. Brodo, he was photographer for ''Lichens of North America'', which won the 2002 National Outdoor Book Award for nature guidebooks. Smithsonian Institution's Thomas Lovejoy commented on the lichen photography that it was ''"the twenty-first-century equivalent of Audubon's Birds of America."'' The collection of 1,600 voucher specimens made during this project was initially held by the National Museum of Natural Sciences in Ottawa, Canada but was donated to the United States National Herbarium in 2005. In 2016, the trio, with additional collaborator Susan Laurie-Bourque, produced ''Keys to Lichens of North America: Rev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
:Category:Taxa Named By Irwin Brodo ...
Taxa named by Irwin Brodo (born 1935), a 20th and 21st-century Canadian lichenologist. {{CatAutoTOC Brodo Irwin M. Brodo (born 1935) is an emeritus scientist at the Canadian Museum of Nature, in Ottawa, Ontario, Canada. He is an authority on the identification and biology of lichens. Irwin Brodo was honored in 1994 with an Acharius Medal presented to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Association For Lichenology
The International Association for Lichenology (IAL) is an organisation that encourages the understanding of lichens and lichenology, and promotes their study and conservation worldwide. It unites lichenologists across the globe, as well as national and regional organisations into one group. It is affiliated to the International Union of Biological Sciences (IUBS). The IAL organises field courses and excursions, as well as symposia which are the biggest events in lichenology on the international level. The 8th International Symposium will be held in Helsinki, Finland, in August 2016. The IAL publishes a biennial journal, the International Lichenological Newsletter which was the raison d'etre for the IAL being formed in 1967 in order to provide a forum for lichenologists worldwide to communicate with one other. Nowadays the IAL also operates an online discussion forum for lichenologists known as 'lichens-L'. History The International Lichenological Association arose out of the 10th I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Outdoor Book Award
The National Outdoor Book Award (NOBA) was formed in 1997 as an American-based non-profit program which each year presents awards honoring the best in outdoor writing and publishing. It is housed at Idaho State University and chaired by Ron Watters.National Outdoor Book Awards official website. It is sponsored by the National Outdoor Book Awards Foundation, Idaho State University and the Association of Outdoor Recreation and Education. As of 2021, awards have been presented in 13 categories, although not all categories are awarded in any given year. The award is announced in early November of each year. Winning books are promoted nationally and are entitled to display the National Outdoor Book Award gold medallion. Winners and honorable mentions (Silver Medals) *Small date (2010 vs 2010 ) = Honorable Mention ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henry Imshaug
Henry Andrew Imshaug (1925–2010) was an American lichenologist notable for work on the genus '' Buellia'' and his "enormous and important collections from the Rocky Mountains, Great Lakes region, West Indies and subantarctic islands, together with his studies of those collections".Henry Andrew Imshaug—1925–2010: A tribute, Irwin M. Brodo, The Bryologist 114(2):401–407. 2011/ref> He is also known for mentoring numerous notable lichenologists and Bryophyte, bryologists. He was a professor at Michigan State University. Imshaug is honoured in the lichen genus name ''Imshaugia ''Imshaugia'' is a genus of seven species of foliose lichens in the family Parmeliaceae. They are commonly known as starburst lichens. Taxonomy The genus was circumscribed by Susan Meyer in 1985 as a segregate of '' Parmeliopsis''. The genus nam ...''. See also * :Taxa named by Henry Andrew Imshaug References {{DEFAULTSORT:Imshaug, Henry Andrew American lichenologists 1925 births 2010 de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Outdoor Book Awards
The National Outdoor Book Award (NOBA) was formed in 1997 as an American-based non-profit program which each year presents awards honoring the best in outdoor writing and publishing. It is housed at Idaho State University and chaired by Ron Watters.National Outdoor Book Awards official website. It is sponsored by the National Outdoor Book Awards Foundation, Idaho State University and the Association of Outdoor Recreation and Education. As of 2021, awards have been presented in 13 categories, although not all categories are awarded in any given year. The award is announced in early November of each year. Winning books are promoted nationally and are entitled to display the National Outdoor Book Award gold medallion. Winners and honorable mentions (Silver Medals) *Small date (2010 vs 2010 ) = Honorable Mention ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acharius Medal
__NOTOC__ The Acharius Medal is awarded by the International Association for Lichenology (IAL) for lifetime achievement in lichenology. The organization resolved at its 1990 meeting that it would simultaneously honor professional achievement and commemorate Erik Acharius (recognized as the "Father of Lichenology") by presenting a medal in his name. The first Acharius Medal was made in 1846 by the Royal Swedish Mint for the Royal Swedish Academy of Sciences, although the original purpose for that medal is not known. Because the Swedish Mint still had the dies for the original medal, the IAL arranged for new medals to be made. The first of the new medals were awarded in that same year (1992) at the association's congress in Båstad, Sweden. The medal The medal is silver, with Acharius' profile on one side and the recipient's name on the other. Recipients Source: 2021: * Per Magnus Jørgensen * James D. Lawrey 2018: * William Alfred Weber 2016: * Thomas George Allan Gre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichens
A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among hypha, filaments of multiple fungus, fungi species in a mutualism (biology), 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 plants. They may have tiny, leafless branches (fruticose); flat leaf-like structures (foliose); grow crust-like, adhering tightly to a surface (substrate) like a thick coat of paint (crustose); have a powder-like appearance (Leprose lichen, leprose); or other growth forms. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canadian Lichenologists
Canadians (french: Canadiens) are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of their being ''Canadian''. Canada is a multilingual and multicultural society home to people of groups of many different ethnic, religious, and national origins, with the majority of the population made up of Old World immigrants and their descendants. Following the initial period of French and then the much larger British colonization, different waves (or peaks) of immigration and settlement of non-indigenous peoples took place over the course of nearly two centuries and continue today. Elements of Indigenous, French, British, and more recent immigrant customs, languages, and religions have combined to form the culture of Canada, and thus a Canadian identity. Canada has also been strongly influenced by its linguistic, geographic, and eco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lecidea Brodoana
''Lecidea'' is a genus of crustose lichens with a carbon black ring or outer margin (exciple) around the fruiting body disc (apothecium), usually (or always) found growing on (saxicolous) or in (endolithic) rock.Field Guide to California Lichens, Stephen Sharnoff, Yale University Press, 2014, Lichens that have such a black exciple are called lecideine, meaning "like ''Lecidea'', even if they are not in this genus. Members of the genus are commonly called disk lichens or tile lichens. Selected species According to the ''Dictionary of the Fungi'' (10th edition, 2008), the widespread genus contains an estimated 427 species. * ''Lecidea atrobrunnea'' * ''Lecidea hassei'' * ''Lecidea keimioeensis'' * ''Lecidea laboriosa'' * ''Lecidea lithophila ''Lecidea'' is a genus of crustose lichens with a carbon black ring or outer margin (exciple) around the fruiting body disc (apothecium), usually (or always) found growing on (saxicolous) or in (endolithic) rock.Field Guide to California ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
