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Nepenthes Densiflora
''Nepenthes densiflora'' () is a tropical pitcher plant endemic to Sumatra, where it grows at an altitude of between 1700 and 3200 m above sea level.McPherson, S.R. & A. Robinson 2012. ''Field Guide to the Pitcher Plants of Sumatra and Java''. Redfern Natural History Productions, Poole. No forms or varieties of ''N. densiflora'' have been described. Taxonomy In 2001, Charles Clarke performed a cladistic analysis of the ''Nepenthes'' species of Sumatra and Peninsular Malaysia using 70 morphological characteristics of each taxon. The following is part of the resultant cladogram, showing "Clade 3", which comprises ''N. densiflora'' and three other related species.Clarke, C.M. 2001. ''Nepenthes of Sumatra and Peninsular Malaysia''. Natural History Publications (Borneo), Kota Kinabalu. Natural hybrids The following natural hybrids involving ''N. densiflora'' have been recorded. *'' N. angasanensis'' × ''N. densiflora'' References Further read ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Kemiri
Mount is often used as part of the name of specific mountains, e.g. Mount Everest. Mount or Mounts may also refer to: Places * Mount, Cornwall, a village in Warleggan parish, England * Mount, Perranzabuloe, a hamlet in Perranzabuloe parish, Cornwall, England * Mounts, Indiana, a community in Gibson County, Indiana, United States People * Mount (surname) * William L. Mounts (1862–1929), American lawyer and politician Computing and software * Mount (computing), the process of making a file system accessible * Mount (Unix), the utility in Unix-like operating systems which mounts file systems Displays and equipment * Mount, a fixed point for attaching equipment, such as a hardpoint on an airframe * Mounting board, in picture framing * Mount, a hanging scroll for mounting paintings * Mount, to display an item on a heavy backing such as foamcore, e.g.: ** To pin a biological specimen, on a heavy backing in a stretched stable position for ease of dissection or display ** To p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepenthes Ovata
''Nepenthes ovata'' is a tropical pitcher plant endemic to Sumatra. The specific epithet ''ovata'' is Latin for "ovate" and refers to the shape of the lower pitchers. Botanical history ''Nepenthes ovata'' was first collected as early as November 1840 or 1841 by Franz Wilhelm Junghuhn on Mount Lubukraya (Loeboekraja). Junghuhn collected two specimens at an elevation of 1990 m. Their growth habit is recorded as "''in silvis cacuminis supremi scandens, repens''", which means "in woods above peak creeping, climbing". One of the specimens, H.L.B. 908,155-870, was originally deposited at Herbarium Lugduno-Batavum in Leiden, while the other, H.A.R.T. 000252, was deposited at Herbarium Academicum Rheno-Traiectinum, the herbarium of the University of Utrecht. They are now held at the National Herbarium of the Netherlands in Leiden. Both consist of male plant material. In his seminal monograph "The Nepenthaceae of the Netherlands Indies", published in 1928, B. H. Danser referred ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepenthes Angasanensis
''Nepenthes angasanensis'' is a tropical pitcher plant species endemic to Sumatra, where it grows at an altitude of to above sea level.McPherson, S.R. & A. Robinson 2012. ''Field Guide to the Pitcher Plants of Sumatra and Java''. Redfern Natural History Productions, Poole. The status of this taxon is controversial as it is similar in morphology to '' N. mikei'' and '' N. tobaica''. It has even been suggested that the taxon might represent a natural hybrid between '' N. densiflora'' and ''N. tobaica''.Schlauer, J.''Nepenthes angasanensis'' Carnivorous Plant Database. The specific epithet refers to Mount Puncak Angasan, from which the type specimen was collected. No forms or varieties of ''N. angasanensis'' have been described. Taxonomy In 2001, Charles Clarke performed a cladistic analysis of the ''Nepenthes'' species of Sumatra and Peninsular Malaysia using 70 morphological characteristics of each taxon. The following is a portion of the resultant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hybrid (biology)
In biology, a hybrid is the offspring resulting from combining the qualities of two organisms of different breeds, varieties, species or genera through sexual reproduction. Hybrids are not always intermediates between their parents (such as in blending inheritance), but can show hybrid vigor, sometimes growing larger or taller than either parent. The concept of a hybrid is interpreted differently in animal and plant breeding, where there is interest in the individual parentage. In genetics, attention is focused on the numbers of chromosomes. In taxonomy, a key question is how closely related the parent species are. Species are reproductively isolated by strong barriers to hybridisation, which include genetic and morphological differences, differing times of fertility, mating behaviors and cues, and physiological rejection of sperm cells or the developing embryo. Some act before fertilization and others after it. Similar barriers exist in plants, with differences in flowering tim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepenthes Diatas
''Nepenthes diatas'' (; from Indonesian ''diatas'' "above, on top") is a tropical pitcher plant endemic to Sumatra, where it grows at an altitude of above sea level. ''Nepenthes diatas'' was formally described in 1997 by Matthew Jebb and Martin Cheek in their monograph " A skeletal revision of ''Nepenthes'' (Nepenthaceae)", published in the botanical journal ''Blumea''. However, the name ''N. diatas'' had already been in use since at least 1994.Jebb, M. 1994NEPENTHES revision for Flora Malesiana Carnivorous Plant Mailing List, 9 September 1994. No forms or varieties of ''N. diatas'' have been described. Taxonomy In 2001, Charles Clarke performed a cladistic analysis of the ''Nepenthes'' species of Sumatra and Peninsular Malaysia using 70 morphological characteristics of each taxon. The following is part of the resultant cladogram, showing "Clade 3", which comprises ''N. diatas'' and three other related species.Clarke, C.M. 2001. ''Nepenthes of Sumatra and Pe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepenthes Of Sumatra And Peninsular Malaysia
''Nepenthes of Sumatra and Peninsular Malaysia'' is a monograph by Charles Clarke on the tropical pitcher plants of Sumatra, Peninsular Malaysia, and their minor surrounding islands. It was published in 2001 by Natural History Publications (Borneo). Clarke described it as "intermediate between an ecological monograph and a taxonomic one".Clarke, C.M. 2001. ''Nepenthes of Sumatra and Peninsular Malaysia''. Natural History Publications (Borneo), Kota Kinabalu. Background The work was conceived in late 1997Clarke, C.M. 2000. ''Proceedings of the 3rd Conference of the International Carnivorous Plant Society'': 9. and represents the culmination of 3 years of intensive research that included 15 field trips and numerous herbarium visits. The project encountered a number of difficulties and setbacks, including a "severe drought" in 1997 and political unrest in the following two years. Of the species covered in the book, Clarke observed all but three in the field. ''Nepenthes lavicola'' co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladogram
A cladogram (from Greek ''clados'' "branch" and ''gramma'' "character") is a diagram used in cladistics to show relations among organisms. A cladogram is not, however, an evolutionary tree because it does not show how ancestors are related to descendants, nor does it show how much they have changed, so many differing evolutionary trees can be consistent with the same cladogram. A cladogram uses lines that branch off in different directions ending at a clade, a group of organisms with a last common ancestor. There are many shapes of cladograms but they all have lines that branch off from other lines. The lines can be traced back to where they branch off. These branching off points represent a hypothetical ancestor (not an actual entity) which can be inferred to exhibit the traits shared among the terminal taxa above it. This hypothetical ancestor might then provide clues about the order of evolution of various features, adaptation, and other evolutionary narratives about ance ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peninsular Malaysia
Peninsular Malaysia ( ms, Semenanjung Malaysia; Jawi: سمننجڠ مليسيا), or the States of Malaya ( ms, Negeri-negeri Tanah Melayu; Jawi: نڬري-نڬري تانه ملايو), also known as West Malaysia or the Malaysian Peninsula, is the part of Malaysia that occupies the southern half of the Malay Peninsula in Southeast Asia and the nearby islands. Its area totals , which is nearly 40% of the total area of the country; the other 60% is in East Malaysia. For comparison, it is slightly larger than England (130,395 km2). It shares a land border with Thailand to the north and a maritime border with Singapore to the south. Across the Strait of Malacca to the west lies the island of Sumatra, and across the South China Sea to the east lie the Natuna Islands of Indonesia. At its southern tip, across the Strait of Johor, lies the island country of Singapore. Peninsular Malaysia accounts for the majority (roughly 81.3%) of Malaysia's population and economy; as of 2017, it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cladistic Analysis
Cladistics (; ) is an approach to biological classification in which organisms are categorized in groups ("clades") based on hypotheses of most recent common ancestry. The evidence for hypothesized relationships is typically shared derived characteristics (synapomorphies'')'' that are not present in more distant groups and ancestors. However, from an empirical perspective, common ancestors are inferences based on a cladistic hypothesis of relationships of taxa whose character states can be observed. Theoretically, a last common ancestor and all its descendants constitute a (minimal) clade. Importantly, all descendants stay in their overarching ancestral clade. For example, if the terms ''worms'' or ''fishes'' were used within a ''strict'' cladistic framework, these terms would include humans. Many of these terms are normally used paraphyletically, outside of cladistics, e.g. as a 'grade', which are fruitless to precisely delineate, especially when including extinct species. Radi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Clarke (botanist)
Dr. Charles M. Clarke (born in Melbourne, Australia) is an ecologist and botanist specialising in the carnivorous plant genus ''Nepenthes'', for which he is regarded as a world authority.Ellison, A. & Adamec, L. eds., 2018. Contributing Author Information. ''Carnivorous Plants: Physiology, ecology, and evolution''. Oxford University Press. . Clarke has an honours degree in Botany from Monash University in Melbourne, and a Ph.D. in Ecosystem management at the University of New England, in Armidale, New South Wales. Clarke first travelled to Borneo in search of pitcher plants in 1987. In 1989 and 1990 he lived in Brunei, studying the ecology of ''Nepenthes''. In between travels, Clarke has taught Ecology and Biometrics at James Cook University in Queensland, and worked as a horticultural consultant in Hong Kong. He now works at the Cairn's Botanic Garden. Clarke has written five books and guides on ''Nepenthes'', which present a synthesis of the research performed on his trav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Guide To The Pitcher Plants Of Sumatra And Java
This list of ''Nepenthes'' literature is a listing of major published works dealing with the tropical pitcher plants of the genus ''Nepenthes''. It includes specialised standalone publications and taxonomic monographs released as part of larger works, but excludes regular journal and magazine articles. Unless otherwise indicated, all information on individual publications is sourced from them directly. Works are listed chronologically by year of first publication. __TOC__ Standalone publications This list includes all works published as standalone books or booklets, with the exception of children's literature, which is listed separately below. Monographs published as part of larger works This list includes major monographs that were ''not'' released as standalone publications. In the case of journal articles and papers, the parent publication is indicated in brackets. Only the primary prosaic language is listed for each publication, although many of the earlier monograp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Above Sea Level
Height above mean sea level is a measure of the vertical distance (height, elevation or altitude) of a location in reference to a historic mean sea level taken as a vertical datum. In geodesy, it is formalized as ''orthometric heights''. The combination of unit of measurement and the physical quantity (height) is called "metres above mean sea level" in the metric system, while in United States customary and imperial units it would be called "feet above mean sea level". Mean sea levels are affected by climate change and other factors and change over time. For this and other reasons, recorded measurements of elevation above sea level at a reference time in history might differ from the actual elevation of a given location over sea level at a given moment. Uses Metres above sea level is the standard measurement of the elevation or altitude of: * Geographic locations such as towns, mountains and other landmarks. * The top of buildings and other structures. * Flying objects such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
