|
Willis Linn Jepson
Willis Linn Jepson (August 19, 1867 – November 7, 1946) was an early California botanist, conservationist, and writer. Career Born at Little Oak Ranch near Vacaville, California, Jepson became interested in botany as a boy and explored the adjacent San Francisco Bay Area. He came in contact with various botanists before he entered college. In 1892, at the age of 25, Jepson, John Muir, and Warren Olney formed the Sierra Club, in Olney's San Francisco law office. From 1895 to 1898, Jepson served as instructor in Botany and carried on research at the University of California, Berkeley, Cornell University (1895), and Harvard University (1896–1897). He received his Ph.D. at Berkeley in 1899. He was made assistant professor in 1899, associate professor in 1911, professor in 1918, and professor emeritus in 1937. He was a Professor of Botany at UC Berkeley for four decades, thus his entire career was identified with the University of California. Jepson founded the Californi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vacaville, California
Vacaville is a city located in Solano County in Northern California. Sitting approximately from Sacramento and from San Francisco, it is within the Sacramento Valley. As of the 2020 census, Vacaville had a population of 102,386, making it the third largest city in Solano County. History Prior to European contact, the indigenous Patwin tribe lived in the area with the Ululato tribelet establishing a chiefdom around the Ululato village in what is now downtown Vacaville along the Ulatis Creek. The early settler pioneers of the land were Juan Manuel Cabeza Vaca and Juan Felipe Peña who were awarded a Mexican land grant in 1842. The same year in 1842, Vaca and Peña's families settled in the area of Lagoon Valley. Peña's Adobe home is the oldest standing building, built in 1842. Discussions for the sale of a portion of land to William McDaniel began in August 1850. A written agreement was signed on December 13, 1851, forming a township, nine square miles of land were dee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rancho Santa Ana Botanic Garden
The California Botanic Garden (formerly the Rancho Santa Ana Botanic Garden) is a botanical garden in Claremont, California, in the United States, just south of the San Gabriel foothills. The garden, at , is the largest botanic garden in the state dedicated to California native plants. It contains some 70,000 native Californian plants, representing 2,000 native species, hybrids and cultivars. The seed bank has embryos for the thousands of rare plants. The garden has an active research department, specializing in systematic botany and floristics. The herbarium of Pomona College, housed at the garden, was transferred from the college in 1996. It holds over 1,200,000 specimens. The journal '' Aliso'' is published by the organization semiannually. The garden offers graduate degrees in botany through Claremont Graduate University. The garden originated in 1927 when Susanna Bixby Bryant established a native garden on her rancho in Orange County. The garden relocated to Claremont in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jepsonia
''Jepsonia'' is a small genus of flowering plants containing three species. The ''Jepsonia'' is a perennial with a cormlike caudex A caudex (plural: caudices) of a plant is a stem, but the term is also used to mean a rootstock and particularly a basal stem structure from which new growth arises.pages 456 and 695 In the strict sense of the term, meaning a stem, "caudex" is m ..., toothed leaves, and a cyme inflorescence that blooms in the fall. ''Jepsonia'' plants are native to California and Baja California. Species include: *'' Jepsonia heterandra'' - foothill jepsonia *'' Jepsonia malvifolia'' - island jepsonia *'' Jepsonia parryi'' - Parry's jepsonia External linksJepson Manual Treatment Saxifragaceae Saxifragaceae genera {{Saxifragaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saxifragaceae
Saxifragaceae is a family of herbaceous perennial flowering plants, within the core eudicot order Saxifragales. The taxonomy of the family has been greatly revised and the scope much reduced in the era of molecular phylogenetic analysis. The family is divided into ten clades, with about 640 known species in about 35 accepted genera. About half of these consist of a single species, but about 400 of the species are in the type genus ''Saxifraga''. The family is predominantly distributed in the northern hemisphere, but also in the Andes in South America. Description Species are herbaceous perennials (rarely annual or biennial), sometimes succulent or xerophytic, often with perennating rhizomes. The leaves are usually basally aggregated in alternate rosettes, sometimes on inflorescence stems. They are usually simple, rarely pinnately or palmately compound. Their margins may be entire, deeply lobed, cleft, crenate or dentate and petiolate with stipules. The inflorescences are b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Society Of Arts
The Royal Society for the Encouragement of Arts, Manufactures and Commerce (RSA), also known as the Royal Society of Arts, is a London-based organisation committed to finding practical solutions to social challenges. The RSA acronym is used more frequently than the full legal name (The Royal Society for the Encouragement of Arts, Manufactures and Commerce). The RSA's mission expressed in the founding charter was to "embolden enterprise, enlarge science, refine art, improve our manufacturers and extend our commerce", but also of the need to alleviate poverty and secure full employment. On its website, the RSA characterises itself as "an enlightenment organisation committed to finding innovative practical solutions to today's social challenges". Notable past fellows (before 1914, members) include Charles Dickens, Benjamin Franklin, Stephen Hawking, Karl Marx, Adam Smith, Marie Curie, Nelson Mandela, David Attenborough, Judi Dench, William Hogarth, John Diefenbaker, and Tim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sigma Xi
Sigma Xi, The Scientific Research Honor Society () is a highly prestigious, non-profit honor society for scientists and engineers. Sigma Xi was founded at Cornell University by a junior faculty member and a small group of graduate students in 1886, making it one of the oldest honor societies. Membership in Sigma Xi is by invitation only, where members nominate others on the basis of their research achievements or potential. Sigma Xi goals aim to honor excellence in scientific investigation and encourage cooperation among researchers in all fields of science and engineering. Information about Sigma Xi has nearly 100,000 members who were elected to membership based on their research achievements and potential. It has more than 500 chapters in North America and around the world. In addition to publishing ''American Scientist'' magazine, Sigma Xi provides grants annually to promising young researchers and sponsors a variety of programs supporting ethics in research, science and engineer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phi Beta Kappa
The Phi Beta Kappa Society () is the oldest academic honor society in the United States, and the most prestigious, due in part to its long history and academic selectivity. Phi Beta Kappa aims to promote and advocate excellence in the liberal arts and sciences, and to induct the most outstanding students of arts and sciences at only select American colleges and universities. It was founded at the College of William and Mary on December 5, 1776, as the first collegiate Greek-letter fraternity and was among the earliest collegiate fraternal societies. Since its inception, 17 U.S. Presidents, 40 U.S. Supreme Court Justices, and 136 Nobel Laureates have been inducted members. Phi Beta Kappa () stands for ('), which means "Wisdom it. love of knowledgeis the guide it. helmsmanof life". Membership Phi Beta Kappa has chapters in only about 10% of American higher learning institutions, and only about 10% of these schools' Arts and Sciences graduates are invited to join the society. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Society Of Naturalists
The Western Society of Naturalists is a scientific organization with a strong focus on promoting the study of marine biology. Most of its members are on the Pacific coast of North America. Originally established in 1910 as the Biological Society of the Pacific, it changed its name in 1916. It held its first meeting under the new name in San Diego on August 10th, 1916, where papers on zoology and botany Botany, also called , plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek w ... were presented. Naturalist of the Year Award The Naturalist of the Year Award was established in 1999 at the suggestion of Paul Dayton to "recognize those unsung heroes who define our future by inspiring young people with the wonders and sheer joy of natural history". References External links * Marine biology Naturalist so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Society Of American Foresters
The Society of American Foresters (SAF) is a professional organization representing the forestry industry in the United States. Its mission statement declares that it seeks to "advance the science, education, and practice of forestry; to enhance the competency of its members; to establish professional excellence; and, to use the knowledge, skills and conservation ethic of the profession to ensure the continued health and use of forest ecosystems and the present and future availability of forest resources to benefit society". Its headquarters are located in Washington, D.C. History The Society of American Foresters was founded on November 30, 1900 by Gifford Pinchot and seven colleagues in the U.S. Department of Agriculture's Division of Forestry. Membership and structure , SAF had 11,000 members and is the largest professional organization for foresters. SAF is structured around two different networks—a geographic network and a network of scientific disciplines. The geograph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Society Of America
The Botanical Society of America (BSA) represents professional and amateur botanists, researchers, educators and students in over 80 countries of the world. It functions as a United States nonprofit 501(c)(3) membership society. History The society was first established in 1893 as an outgrowth from the Botanical Club of the American Association for the Advancement of Science at a meeting in Rochester, New York, on August 22, 1892. The organizing principles of the society were the enhancement of the study of plants in North America and to professionalize such efforts. In 1906, the organization merged with the Society for Plant Morphology and Physiology and the American Mycological Society. Sections The society has 16 special interest sections: Former presidents Former presidents of the society have included: * William Trelease - Director of the Missouri Botanical Garden and the first president of the society * Nathaniel Lord Britton - Cofounder of the New York Botanical Garden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Society Of Plant Taxonomists
The American Society of Plant Taxonomists (ASPT) is a botanical organization formed in 1935 to "foster, encourage, and promote education and research in the field of plant taxonomy, to include those areas and fields of study that contribute to and bear upon taxonomy and herbaria", according to its bylaws. It is incorporated in the state of Wyoming, and its office is at the University of Wyoming, Department of Botany. The ASPT publishes a quarterly botanical journal, '' Systematic Botany'', and the irregular series ''Systematic Botany Monographs''. The society gives annual awards for excellence in Botany. The Society gives the Asa Gray Award for "outstanding accomplishments pertinent to the goals of the Society," and the Peter Raven Award to a botanist who has "made exceptional efforts at outreach to non-scientists." Asa Gray Awardees *2021: Elizabeth Kellogg *2020:Jeff Doyle *2019: Lucinda McDade *2018: Vicki Funk *2017:Michael Donoghue *2016: Peter F. Stevens *2015: Warren Lambert ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Genetic Association
The American Genetic Association (AGA) is a USA-based professional scientific organization dedicated to the study of genetics and genomics which was founded as the American Breeders' Association in 1903. The association has published the ''Journal of Heredity'' since 1914, which disseminates peer-reviewed organismal research in areas of general interest to the genetics and genomics community. Recent articles have focused on conservation genetics of endangered species and biodiversity discovery, phylogenomics, molecular adaptation and speciation, and genotype to phenotype associations. History The American Breeders Association held its first meeting in 1903 to discuss the “new” science of genetics that arose from Charles Darwin’s theory of evolution and Gregor Mendel’s discoveries of the laws of inheritance. The organization was established “to study the laws of breeding and to promote the improvement of plants and animals by the development of expert methods of breeding. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
