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Degeneria
''Degeneria'' is a genus of flowering plants endemic to Fiji. It is the only genus in the family Degeneriaceae. The APG IV system of 2016 (unchanged from the APG system of 1998, the APG II system of 2003 and the APG III system of 2009), recognizes this family, and assigns it to the order Magnoliales in the clade magnoliids. ''Degeneria'' was named after Otto Degener, who first found ''D. vitiensis'' in 1942. Classical studies of native stands of ''Degeneria'' from Vanua Levu and Viti Levu islands were conducted more than 30 years ago. A 45-cent stamp issued in 1988 depicted a flowering branch of ''Degeneria vitiensis.'' This species appears on Fiji's five-dollar bill. A one-dollar 1988 philatelic commemorated the discovery of ''Degeneria roseiflora'' earlier in that same year. The genus contains two species of trees, both native to Fiji: * ''Degeneria roseiflora'' John M.Mill. – Vanua Levu, Taveuni – karawa * ''Degeneria vitiensis'' L.W.Bailey & A.C.Sm. – Viti Levu †... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Degeneria Roseiflora
''Degeneria'' is a genus of flowering plants endemic to Fiji. It is the only genus in the family Degeneriaceae. The APG IV system of 2016 (unchanged from the APG system of 1998, the APG II system of 2003 and the APG III system of 2009), recognizes this family, and assigns it to the order Magnoliales in the clade magnoliids. ''Degeneria'' was named after Otto Degener, who first found ''D. vitiensis'' in 1942. Classical studies of native stands of ''Degeneria'' from Vanua Levu and Viti Levu islands were conducted more than 30 years ago. A 45-cent stamp issued in 1988 depicted a flowering branch of ''Degeneria vitiensis.'' This species appears on Fiji's five-dollar bill. A one-dollar 1988 philatelic commemorated the discovery of ''Degeneria roseiflora'' earlier in that same year. The genus contains two species of trees, both native to Fiji: * ''Degeneria roseiflora'' John M.Mill. – Vanua Levu, Taveuni – karawa * ''Degeneria vitiensis'' L.W.Bailey & A.C.Sm. – Viti Levu †... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Degeneria Vitiensis
''Degeneria vitiensis'' is a flowering tree found on Viti Levu in Fiji Fiji ( , ,; fj, Viti, ; Fiji Hindi: फ़िजी, ''Fijī''), officially the Republic of Fiji, is an island country in Melanesia, part of Oceania in the South Pacific Ocean. It lies about north-northeast of New Zealand. Fiji consists .... It is relatively common plant and is used as timber. It has been found in upland forests on steep slopes. References Magnoliales Trees of Fiji Plants described in 1942 {{tree-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnoliales
The Magnoliales are an order of flowering plants. Classification The Magnoliales include six families: * Annonaceae (custard apple family, over 2000 species of trees, shrubs, and lianas; mostly tropical but some temperate) * Degeneriaceae (two species of trees found on Pacific islands) * Eupomatiaceae (two species of trees and shrubs found in New Guinea and eastern Australia) * Himantandraceae (two species of trees and shrubs, found in tropical areas in Southeast Asia and Australia) * Magnoliaceae (about 225 species including magnolias and tulip trees) * Myristicaceae (several hundred species including nutmeg) APG system The APG system (1998), APG II system (2003), APG III system (2009), and APG IV system (2016) place this order in the clade magnoliids, circumscribed as follows: In these systems, published by the APG, the Magnoliales are a basal group, excluded from the eudicots. Earlier systems The Cronquist system (1981) placed the order in the subclass Magnoliidae of cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fijian Dollar
The Fijian dollar (currency sign: FJ$, Dollar sign, $; ISO 4217, currency code: FJD) has been the currency of Fiji since 1969 and was also the currency between 1867 and 1873. It is normally abbreviated with the dollar sign $, or alternatively FJ$ to distinguish it from other dollar-denominated currencies. It is divided into 100 cent (currency), cents. History Decimalisation origins Fiji followed the pattern of South Africa, Australia, and New Zealand in that when it adopted the decimalisation, decimal system, it decided to use the half pound unit as opposed to the pound unit of account. The choice of the name dollar was motivated by the fact that the reduced value of the new unit corresponded more closely to the value of the United States dollar, US dollar than it did to the pound sterling. Second dollar (1969–present) The dollar was reintroduced on 15 January 1969, replacing the Fijian pound at a rate of 1 pound = 2 dollars, or 10 shillings = FJ$1. Despite Fiji having been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gynoecium
Gynoecium (; ) is most commonly used as a collective term for the parts of a flower that produce ovules and ultimately develop into the fruit and seeds. The gynoecium is the innermost whorl of a flower; it consists of (one or more) ''pistils'' and is typically surrounded by the pollen-producing reproductive organs, the stamens, collectively called the androecium. The gynoecium is often referred to as the "female" portion of the flower, although rather than directly producing female gametes (i.e. egg cells), the gynoecium produces megaspores, each of which develops into a female gametophyte which then produces egg cells. The term gynoecium is also used by botanists to refer to a cluster of archegonia and any associated modified leaves or stems present on a gametophyte shoot in mosses, liverworts, and hornworts. The corresponding terms for the male parts of those plants are clusters of antheridia within the androecium. Flowers that bear a gynoecium but no stamens are called ''pi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APG IV System
The APG IV system of flowering plant classification is the fourth version of a modern, mostly molecular-based, system of plant taxonomy for flowering plants (angiosperms) being developed by the Angiosperm Phylogeny Group (APG). It was published in 2016, seven years after its predecessor the APG III system was published in 2009, and 18 years after the first APG system was published in 1998. In 2009, a linear arrangement of the system was published separately; the APG IV paper includes such an arrangement, cross-referenced to the 2009 one. Compared to the APG III system, the APG IV system recognizes five new orders (Boraginales, Dilleniales, Icacinales, Metteniusales and Vahliales), along with some new families, making a total of 64 angiosperm orders and 416 families. In general, the authors describe their philosophy as "conservative", based on making changes from APG III only where "a well-supported need" has been demonstrated. This has sometimes resulted in placements that a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APG III System
The APG III system of flowering plant classification is the third version of a modern, mostly molecular-based, system of plant taxonomy being developed by the Angiosperm Phylogeny Group (APG). Published in 2009, it was superseded in 2016 by a further revision, the APG IV system. Along with the publication outlining the new system, there were two accompanying publications in the same issue of the Botanical Journal of the Linnean Society: * The first, by Chase & Reveal, was a formal phylogenetic classification of all land plants (embryophytes), compatible with the APG III classification. As the APG have chosen to eschew ranks above order, this paper was meant to fit the system into the existing Linnaean hierarchy for those that prefer such a classification. The result was that all land plants were placed in the class Equisetopsida, which was then divided into 16 subclasses and a multitude of superorders. * The second, by Haston ''et al.'', was a linear sequence of families followi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Degener
Otto Degener (May 13, 1899 – January 16, 1988) was a botanist and conservationist who specialized in identifying plants of the Hawaiian Islands. Biography Degener was born May 13, 1899 in East Orange, New Jersey. Degener graduated from the Massachusetts Agricultural College (now University of Massachusetts Amherst). Intending to spend a year as a tourist, he arrived in Hawaii but decided to stay. He received his MA from the University of Hawaii in 1922 and his PhD from Columbia University. He taught Botany at the University of Hawaii from 1925 to 1927, and was the first naturalist for what are now Hawaii Volcanoes National Park and Haleakala National Park. In 1932, Degener started the first book on Hawaiian plants published since that of William Hillebrand in 1888. It was titled ''Flora Hawaiiensis'', and published in several volumes over his lifetime. On January 10, 1953 he married the botanist Isa Irmgard Hansen, whom he met in Berlin in 1952. They collected plants together in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APG System
The APG system (Angiosperm Phylogeny Group system) of plant classification is the first version of a modern, mostly molecular-based, system of plant taxonomy. Published in 1998 by the Angiosperm Phylogeny Group, it was replaced by the improved APG II in 2003, APG III system in 2009 and APG IV system in 2016. History The original APG system is unusual in being based, not on total evidence, but on the cladistic analysis of the DNA sequences of three genes, two chloroplast genes and one gene coding for ribosomes. Although based on molecular evidence only, its constituent groups prove to be supported by other evidence as well, for example pollen morphology supports the split between the eudicots and the rest of the former dicotyledons. The system is rather controversial in its decisions at the family level, splitting a number of long-established families and submerging some other families. It also is unusual in not using botanical names above the level of order, that is, an orde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galbulimima
''Galbulimima'' is a genus of flowering plants and the sole genus of the family Himantandraceae. Members of the family are found in the tropical zones of eastern Malaysia, the Moluccas, the Celebes, New Guinea, northern Australia and the Solomon Islands. Being classified in the magnoliids, this family is part of neither the monocots nor the eudicots and is related to families such as the Annonaceae, the Degeneriaceae, the Eupomatiaceae and the Magnoliaceae. The genus comprises from 1 to 3 species, according to different authorities, including ''Galbulimima belgraveana ''Galbulimima belgraveana'' is a hallucinogenic plant. Its common names include agara and white magnolia. It is native to northeastern Australia, Malaysia, and Papua New Guinea. Papuans (who tend to use this drug the most) boil the bark and the ....'' References Magnoliales Magnoliales genera {{Magnoliales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austrobaileya
''Austrobaileya'' is the sole genus consisting of a single species that constitutes the entire flowering plant family Austrobaileyaceae. The species ''Austrobaileya scandens'' grows naturally only in the Wet Tropics rainforests of northeastern Queensland, Australia. The name ''A. maculata'' is recognized as a synonym of ''A. scandens''. ''Austrobaileya'' plants grow as woody lianas or vines. Their main growing stems loosely twine, with straight, extending, leafy branches. The leaves are leathery, veined and simple. The leaves produce essential oils in spherical ethereal oil cells. Their foliage is damaged by oxidation in direct sunlight, so it tends to grow beneath the rainforest canopy, in low-sunlight and very humid conditions. Like many other flowering plants growing in the understory of tropical rainforest, it does not have palisade mesophyll tissue or low leaf photosynthetic rates. It relies strongly on vegetative reproduction for continuation of the species. ''Austro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irving Widmer Bailey
Irving Widmer Bailey (August 15, 1884 – May 16, 1967) was an American botanist known for his work in plant anatomy. Early life and education Bailey was born in 1884, in Tilton, New Hampshire to Ruth Pouter Bailey and Solon Irving Bailey. His father was a professor of astronomy at Harvard University. In 1907 Bailey graduated from Harvard College, and two years later received his master's degree in forestry from Harvard's Graduate School of Applied Sciences. Scientific career In 1909, Bailey took a job as instructor of forestry at Harvard's Graduate School of Applied Sciences. He went on to work at the Bussey Institution, which later became a division of Harvard's Graduate School of Applied Biology, and also held positions at the Arnold Arboretum and Gray Herbarium, both of which were divisions of Harvard University Herbaria. In 1943, botanist R.A.Howard named a genus of flowering plants from Australia, (belonging to the family Stemonuraceae) as ''Irvingbaileya'' in his honou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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