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Hermann Graf Zu Solms-Laubach
Hermann zu Solms-Laubach, more precisely Hermann Maximilian Carl Ludwig Friedrich Graf zu Solms-Laubach (23 December 1842 in Laubach, Grand Duchy of Hesse – 24 November 1915 in Strasbourg) was a German botanist. Life Count Solms-Laubach studied in Giessen, Berlin, Fribourg and Geneva. In 1868 he obtained habilitation at the University of Halle-Wittenberg. In 1872 he became an associate professor at the University of Strasbourg; in 1879 he was appointed professor and director of the botanical garden in Göttingen, and in 1888 in Strasbourg. From October 1883 to March 1884 he traveled in Java and stayed for 3 months at Buitenzorg (now Bogor, especially in the botanical garden), West Java and made several collections in the vicinity of Cibodas. He wrote a paper about the Bogor Botanical Gardens that he loved so much. He was a member of the Linnean Society, the Royal Society, the Geographic Society; and recipient of the Gold Medal of the Linnean Society in 1911. Work His work ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solms-Laubach
Solms-Laubach was a County of southern Hesse and eastern Rhineland-Palatinate, Germany. The House of SolmsSee German article on the ''House of Solms'' or French article '' Maison de Solms. had its origins in Solms, Hesse. History Solms-Laubach was originally created as a partition of Solms-Lich. In 1537 Philip, Count of Solms-Lich, ruling count at Lich, purchased the ''Herrschaft'' Sonnewalde in Lower Lusatia which he left to his younger son Otto of Solms-Laubach (1496–1522), together with the county of Laubach. While Lich and Laubach were counties with imperial immediacy, Sonnewalde remained a semi-independent state country within the March of Lusatia (the latter being an immediate state of the Holy Roman Empire). A later Count Otto (1550–1612) moved to Sonnewalde and built the castle in 1582. In 1596 he also purchased the nearby Herrschaft of Baruth which was also elevated to a state country within the March of Lusatia. The branch then was divided into the twigs of Solms-L ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kebun Raya Cibodas
Cibodas Botanical Garden ( id, Kebun Raya Cibodas, KRC) is a botanical garden on the slopes of Mount Gede, located in the Cibodas subdistrict of West Java, Indonesia. It was operated by the Indonesian Institute of Sciences (LIPI), which now has been transformed to National Research and Innovation Agency (BRIN). History The garden was founded in 1852 by the Dutch botanist Johannes Elias Teijsmann as a branch of the Bogor Botanical Gardens, and its layout was completed under Rudolph Scheffer in later years. Overview The gardens were built at a high altitude, allowing the growth of subtropical plants.Sejarah Cibodas , krcibodas.lipi.go.id The garden is approximately above , with an average tempe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pontederiaceae
Pontederiaceae is a family of flowering plants. The APG IV system of 2016 (unchanged from the APG III system of 2009, the APG II system of 2003 and the APG system of 1998) places the family in the order Commelinales, in the commelinid clade, in the monocots. It is a small family of heterostylous aquatic plants, occurring in tropical and subtropical waters. Charles Darwin was interested in the specialized form of heterostyly found in the family, known as tristyly. Not all of the species are heterostylous. The family contains two genera with around 40 known species. It is best known for the water hyacinth ('' Pontederia crassipes''), which is an invasive species in many waterways. The highly modified '' Heteranthera gardneri'' is a submerged aquatic with a two-flowered pseudanthium. Taxonomy The two genera within this family are: *'' Heteranthera'' Ruiz & Pav. (including '' Eurystemon'', '' Hydrothrix'', '' Scholleropsis'', and '' Zosterella'') *''Pontederia'' L. (including '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lennoaceae
Lennooideae is a subfamily of parasitic flowering plants of southwestern North America and northwestern South America. The relationships of this subfamily to other plants remain uncertain. It was traditionally treated at family rank as Lennoaceae, and placed in different orders by different authors, including Lamiales (in the Cronquist system) and Solanales (Dahlgren system). More recently, molecular phylogenetic publications grouped it within the clade "Euasterids I", and most recently, it was demoted to a subfamily of the family Boraginaceae in the APG II system. This subfamily has a disjunct distribution, occurring in Colombia as well as a separate area in southwestern North America, covering parts of California, Arizona and Mexico. It consists of up to three genera, '' Ammobroma'', ''Lennoa'' and ''Pholisma'', which among them hold around five species, including the desert Christmas tree, ''Pholisma arenarium'', and sandfood, ''Pholisma sonorae''. Members of this subfamily a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chloranthaceae
Chloranthaceae is a family of flowering plants (angiosperms), the only family in the order Chloranthales. It is not closely related to any other family of flowering plants, and is among the early-diverging lineages in the angiosperms. They are woody or weakly woody plants occurring in Southeast Asia, the Pacific, Madagascar, Central and South America, and the West Indies. The family consists of four extant genera, totalling about 77 known species according to Christenhusz and Byng in 2016. Some species are used in traditional medicine. The type genus is ''Chloranthus''. The fossil record of the family, mostly represented by pollen such as ''Clavatipollenites,'' extends back to the dawn of the history of flowering plants in the Early Cretaceous, and have been found on all continents. Description Chloranthaceae are fragrant shrubs or herbaceous plants, that only produce side branches on the new growth. The stems are mostly cylindrical, with solid internodes, thickened nodes in m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydnoraceae
Hydnoroideae is a subfamily of parasitic flowering plants in the order Piperales. Traditionally, and as recently as the APG III system it given family rank under the name Hydnoraceae. It is now submerged in the Aristolochiaceae. It contains two genera, ''Hydnora'' and ''Prosopanche'': * ''Prosopanche'' is native to Central and South America ; * ''Hydnora'' can be found in semi-arid to desert regions of Africa, the Arabian Peninsula, and Madagascar. Members of this subfamily have been described as the strangest plants in the world. Description The most striking aspect of the Hydnoroideae is probably the complete absence of leaves (not even in modified forms such as scales). Some species are mildly thermogenic (capable of producing heat), presumably as a means of dispersing their scent. Morphology in pictures Image:HydnoraJohannisYoungParasiticAttachmentsWadMedaniSudanMusselman.jpg, ''Hydnora johannis'', young plant in Um Barona, Wad Medani, Sudan. Image:HydnoraTricepsRootsGems ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pandanaceae
Pandanaceae is a family of flowering plants native to the tropics and subtropics of the Old World, from West Africa through the Pacific. It contains 982 known species in five genera, of which the type genus, ''Pandanus'', is the most important, with species like ''Pandanus amaryllifolius'' and karuka (''Pandanus julianettii'') being important sources of food. The family likely originated during the Late Cretaceous. Characteristics Pandanaceae includes trees, shrubs, lianas, vines, epiphytes, and perennial herbs. Stems may be simple or bifurcately branched, and may have aerial prop roots. The stems bear prominent leaf scars. The leaves are very long and narrow, sheathing, simple, undivided, with parallel veins; the leaf margins and abaxial midribs are often prickly. The plants are dioecious. The inflorescences are terminally borne racemes, spikes or umbels, with subtended spathes, which may be brightly colored. The flowers are minute and lack perianths. Male flowers contain nu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caricaceae
The Caricaceae are a family of flowering plants in the order Brassicales, found primarily in tropical regions of Central and South America and Africa. They are usually short-lived evergreen pachycaul shrubs or small to medium-sized trees growing to 5–10 m tall. One species, ''Vasconcellea horovitziana'' is a liana and the three species of the genus '' Jarilla'' are herbs. Some species, such as the papaya, bear edible fruit and produce papain. Based on molecular analyses, this family has been proposed to have originated in Africa in the early Cenozoic era, ~66 million years ago (mya). The dispersal from Africa to Central America occurred ~35 mya, possibly via ocean currents from the Congo delta. From Central America, the family reached South America 19-27 mya. The family comprises six genera and about 34-35 species: *''Carica'' – one species, ''Carica papaya'' ( papaya), Americas *''Cylicomorpha'' – two species, Africa *''Horovitzia'' – one species, Mexico *''Jacar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rafflesiaceae
The Rafflesiaceae are a family of rare parasitic plants comprising 36 species in 3 genera found in the tropical forests of east and southeast Asia, including ''Rafflesia arnoldii'', which has the largest flowers of all plants. The plants are endoparasites of vines in the genus ''Tetrastigma'' (Vitaceae) and lack stems, leaves, roots, and any photosynthetic tissue. They rely entirely on their host plants for both water and nutrients, and only then emerge as flowers from the roots or lower stems of the host plants. Description Flowers Rafflesiaceae flowers mimic rotting carcasses in scent, color, and texture to attract their pollinators, carrion flies. For this reason, some flowers of the family ''Rafflesia'' are nicknamed "corpse flowers". Most members of Rafflesiaceae possess a large, bowl-shaped floral chamber formed by a perianth tube and a diaphragm. This diaphragm is the opening for carrion fly pollinators and is surrounded by attractive sterile organs. Flowers are gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paleobotany
Paleobotany, which is also spelled as palaeobotany, is the branch of botany dealing with the recovery and identification of plant remains from geological contexts, and their use for the biological reconstruction of past environments (paleogeography), and the evolutionary history of plants, with a bearing upon the evolution of life in general. A synonym is paleophytology. It is a component of paleontology and paleobiology. The prefix ''palaeo-'' means "ancient, old", and is derived from the Greek adjective , . Paleobotany includes the study of terrestrial plant fossils, as well as the study of prehistoric marine photoautotrophs, such as photosynthetic algae, seaweeds or kelp. A closely related field is palynology, which is the study of fossilized and extant spores and pollen. Paleobotany is important in the reconstruction of ancient ecological systems and climate, known as paleoecology and paleoclimatology respectively; and is fundamental to the study of green plant developm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Systematics
The history of plant systematics—the biological classification of plants—stretches from the work of ancient Greek to modern evolutionary biologists. As a field of science, plant systematics came into being only slowly, early plant lore usually being treated as part of the study of medicine. Later, classification and description was driven by natural history and natural theology. Until the advent of the theory of evolution, nearly all classification was based on the scala naturae. The professionalization of botany in the 18th and 19th century marked a shift toward more holistic classification methods, eventually based on evolutionary relationships. Antiquity The peripatetic philosopher Theophrastus (372–287 BC), as a student of Aristotle in Ancient Greece, wrote ''Historia Plantarum'', the earliest surviving treatise on plants, where he listed the names of over 500 plant species.''Concise Encyclopedia Of Science And Technology'', McGraw-Hill He did not articula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Linnean Medal
The Linnean Medal of the Linnean Society of London was established in 1888, and is awarded annually to alternately a botanist or a zoologist or (as has been common since 1958) to one of each in the same year. The medal was of gold until 1976, and is for the preceding years often referred to as "the Gold Medal of the Linnean Society", not to be confused with the official Linnean Gold Medal which is seldom awarded. The engraver of the medal was Charles Anderson Ferrier of Dundee, a Fellow of the Linnean Society from 1882. On the obverse of the medal is the head of Linnaeus in profile and the words Carl Linnaeus, "Carolus Linnaeus", on the reverse are the arms of the society and the legend ''"Societas Linnaeana optime merenti"''; an oval space is reserved for the recipient's name.Gage A.T. and Stearn W.T. (1988) ''A Bicentenary History of the Linnean Society of London'', Linnean Society of London, p. 80 Linnean medallists 19th century *1888: Joseph Dalton Hooker, Sir Joseph D. Hoo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
