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Nepenthes Tobaica
''Nepenthes tobaica'' is a tropical pitcher plant endemic to Sumatra. It is particularly abundant around Lake Toba, after which it is named. ''Nepenthes tobaica'' is closely related to '' N. angasanensis'', '' N. gracilis'', '' N. mikei'', and '' N. reinwardtiana''.Clarke, C.M. 2001. ''Nepenthes of Sumatra and Peninsular Malaysia''. Natural History Publications (Borneo), Kota Kinabalu. Botanical history The earliest known collection of ''N. tobaica'' was made by Johannes Elias Teijsmann on February 8, 1856, probably from the Batak regions. This specimen, which includes female floral material, is H. L. B. 908,155-1106. Matthew Jebb and Martin Cheek designated this specimen as the lectotype of ''N. tobaica'' in their 1997 monograph.Jebb, M.H.P. & M.R. Cheek 1997. A skeletal revision of ''Nepenthes'' (Nepenthaceae). ''Blumea'' 42(1): 1–106. ''Nepenthes tobaica'' was formally described in 1928 by Dutch botanist B. H. Danser in his seminal mono ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Nepenthaceae Of The Netherlands Indies
"The Nepenthaceae of the Netherlands Indies" is a seminal monograph by B. H. Danser on the tropical pitcher plants of the Dutch East Indies and surrounding regions. It was originally published in the ''Bulletin du Jardin Botanique de Buitenzorg'' in 1928, and reprinted by Natural History Publications (Borneo) in 2006.Danser, B.H. 2006. ''The Nepenthaceae of the Netherlands Indies''. Natural History Publications (Borneo), Kota Kinabalu. Content Danser focused on species native to the Dutch East Indies, North Borneo, the Malay Peninsula, and eastern New Guinea (an area roughly corresponding to Malesia minus the Philippines); species from outlying areas were only mentioned in the general discussion. Danser recognised 65 species in total, of which 52 were given detailed treatments. This number included 17 newly described taxa: '' N. carunculata'' (later synonymised with '' N. bongso''),Clarke, C.M. 2001. ''Nepenthes of Sumatra and Peninsular Malaysia''. Natural History Pu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matthew Jebb
Matthew Hilary Peter Jebb (born 1958) is an Irish botanist and taxonomist specialising in the ant plant genera ''Squamellaria'', ''Myrmecodia'', ''Hydnophytum'', ''Myrmephytum'' and ''Anthorrhiza'', as well as the carnivorous plant genus ''Nepenthes''. Jebb has described several new ''Nepenthes'' species, all with Martin Cheek, including: '' N. argentii'', '' N. aristolochioides'', '' N. danseri'', '' N. diatas'', '' N. lamii'', '' N. mira'', and '' N. murudensis''. Jebb and Cheek also raised '' N. macrophylla'' to species rank. Jebb and Cheek revised the genus in two major monographs: " A skeletal revision of ''Nepenthes'' (Nepenthaceae)" (1997)Jebb, M.H.P. & M.R. Cheek 1997. A skeletal revision of ''Nepenthes'' (Nepenthaceae). ''Blumea'' 42(1): 1–106. and " Nepenthaceae" (2001).Cheek, M.R. & M.H.P. Jebb 2001. Nepenthaceae. ''Flora Malesiana'' 15: 1–157. Jebb also authored the 1991 monograph " An account of ''Nepenthes'' in New Guin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sessile , in cultural anthropology, the practice of living in one place for a long time
{{disambiguation ...
Sessility, or sessile, may refer to: * Sessility (motility), organisms which are not able to move about * Sessility (botany), flowers or leaves that grow directly from the stem or peduncle of a plant * Sessility (medicine), tumors and polyps that lack a stalk * Sessility (in crystallography), dislocation that is not able to move in the slip plane (as opposed to glissile) See also * Sedentism In cultural anthropology, sedentism (sometimes called sedentariness; compare sedentarism) is the practice of living in one place for a long time. , the large majority of people belong to sedentary cultures. In Sociocultural evolution, evolutio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coriaceous
This glossary of botanical terms is a list of definitions of terms and concepts relevant to botany and plants in general. Terms of plant morphology are included here as well as at the more specific Glossary of plant morphology and Glossary of leaf morphology. For other related terms, see Glossary of phytopathology, Glossary of lichen terms, and List of Latin and Greek words commonly used in systematic names. A B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plant Stem
A stem is one of two main structural axes of a vascular plant, the other being the root. It supports leaves, flowers and fruits, transports water and dissolved substances between the roots and the shoots in the xylem and phloem, stores nutrients, and produces new living tissue. The stem can also be called halm or haulm. The stem is normally divided into nodes and internodes: * The nodes hold one or more leaves, as well as buds which can grow into branches (with leaves, conifer cones, or flowers). Adventitious roots may also be produced from the nodes. * The internodes distance one node from another. The term "shoots" is often confused with "stems"; "shoots" generally refers to new fresh plant growth including both stems and other structures like leaves or flowers. In most plants stems are located above the soil surface but some plants have underground stems. Stems have four main functions which are: * Support for and the elevation of leaves, flowers, and fruits. The stems ke ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepenthes Ventricosa
''Nepenthes ventricosa'' (; from New Latin ''ventricosus'' "having a swelling on one side") is a tropical pitcher plant endemic to the Philippines, where it is a highland species, growing at an elevation of above sea level.McPherson, S.R. 2009. ''Pitcher Plants of the Old World''. 2 volumes. Redfern Natural History Productions, Poole. It has been recorded from the islands of Luzon, Panay, and Sibuyan.McPherson, S.R. & V.B. Amoroso 2011. ''Field Guide to the Pitcher Plants of the Philippines''. Redfern Natural History Productions, Poole. The pitchers are numerous, growing up to tall and ranging in colour from ivory white to red. ''Nepenthes ventricosa'' is very closely related to both '' N. burkei'' and '' N. sibuyanensis'', but can be distinguished by a more waisted middle to the pitchers, a smaller mouth, and, generally, a thinner peristome. Infraspecific taxa *''Nepenthes ventricosa'' f. ''luteoviridis'' Hort. ''ex'' Y.Fukatsu (1999) '' nom.nud.''Schlauer, J. N.d''Nepenthes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepenthes Khasiana
''Nepenthes khasiana'' (; after the Khasi Hills, to which it is largely endemic) is an endangered tropical pitcher plant of the genus ''Nepenthes''. It is the only ''Nepenthes'' species native to India. It is thought to attract prey by means of blue fluorescence. The species has a very localised distribution and is rare in the wild. But with new advancement in agro-technology and tissue culture, it is now being cultivated in campus of Nagaland University, Nagaland. These Pitcher Plants which are endemic to Meghalaya can be seen widely as decorative plants outside many houses of Nagaland. Isolated populations are known to occur in the Jarain area of the Jaintia Hills, the Baghmara area of the Garo Hills, adjacent to the Khasi Hills region of Meghalaya, in the Upper Kharthong area, of Dima Hasao district Assam and in some parts of Nagaland.Sajem Betlu, A.L. 2016. Current Science. Vol III, No. 8. File:Distribution Map of N. khasiana in Meghalaya and Assam.jpg Nevertheless, ''N. k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horticulture
Horticulture is the branch of agriculture that deals with the art, science, technology, and business of plant cultivation. It includes the cultivation of fruits, vegetables, nuts, seeds, herbs, sprouts, mushrooms, algae, flowers, seaweeds and non-food crops such as grass and ornamental trees and plants. It also includes plant conservation, landscape restoration, landscape and garden design, construction, and maintenance, and arboriculture, ornamental trees and lawns. The study and practice of horticulture have been traced back thousands of years. Horticulture contributed to the transition from nomadic human communities to sedentary, or semi-sedentary, horticultural communities.von Hagen, V.W. (1957) The Ancient Sun Kingdoms Of The Americas. Ohio: The World Publishing Company Horticulture is divided into several categories which focus on the cultivation and processing of different types of plants and food items for specific purposes. In order to conserve the science of horticultur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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] |
Netherlands
) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Netherlands , established_title2 = Act of Abjuration , established_date2 = 26 July 1581 , established_title3 = Peace of Münster , established_date3 = 30 January 1648 , established_title4 = Kingdom established , established_date4 = 16 March 1815 , established_title5 = Liberation Day (Netherlands), Liberation Day , established_date5 = 5 May 1945 , established_title6 = Charter for the Kingdom of the Netherlands, Kingdom Charter , established_date6 = 15 December 1954 , established_title7 = Dissolution of the Netherlands Antilles, Caribbean reorganisation , established_date7 = 10 October 2010 , official_languages = Dutch language, Dutch , languages_type = Regional languages , languages_sub = yes , languages = , languages2_type = Reco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Description
A species description is a formal description of a newly discovered species, usually in the form of a scientific paper. Its purpose is to give a clear description of a new species of organism and explain how it differs from species that have been described previously or are related. In order for species to be validly described, they need to follow guidelines established over time. Zoological naming requires adherence to the ICZN code, plants, the ICN, viruses ICTV, and so on. The species description often contains photographs or other illustrations of type material along with a note on where they are deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million species have been identified and described, out of some 8.7 million that may actually exist. Millions more have become extinct throughout the existence of life on Earth. Naming process A name of a new species becomes valid (available in zo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
