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Myristica Swamp
''Myristica'' swamps are a type of freshwater swamp forest predominantly composed of species of ''Myristica''. These are found in three localities in India. ''Myristica'' swamps have adapted to inundation by way of stilt roots and knee roots. ''Myristica'' swamps are found in the Uttara Kannada district of Karnataka State and in the southern parts of Kerala. Recently it is found in village Bambarde, in Maharashtra's Sindhudurga district. History ''Myristica'' swamps were described as a separate evergreen forest type by Krishnamurthy in 1960. These received attention in 1988 when Rodgers and Panwar described it as the most endangered forest ecosystem in India. The swamps in Karnataka has been studied in detail by Chandran, MDS and his colleagues in 1999.Chandran, MDS, Mesta, DK, Naik, MB. 1999. Myristica swamps of Uttara Karnataka District. My Forest 35(3):217-222. Nair, PV and his team has conducted a detailed study on the flora and fauna of the ''Myristica'' swamps of southe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myristica TR
''Myristica'' is a genus of trees in the family Myristicaceae. There are over 150 species, distributed in Asia and the western Pacific. The type species of the genus, and the most economically important member, is ''Myristica fragrans'' (the nutmeg tree), from which mace (spice), mace is also derived. Etymology The name ' is from the Greek adjective , meaning ‘fragrant, for anointing’, referring to its early use. The adjective is from the noun (‘perfume, ointment, myron (anointing), anointing oil’). Description All or nearly all species are dioecious. Knuth (1904) however cites a report of trees being male in their sex expression when young and female later. Perianth of one whorl of three largely united segments. Stamens two to thirty, partly or wholly united. The ovary is superior, consisting of a single uniovulate carpel.Secondary Pollen Presentation. page 7. Peter Yeo 1993 Species in this genus use secondary pollen presentation (pollen presentation in the flower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myristica Fatua
''Myristica'' is a genus of trees in the family Myristicaceae. There are over 150 species, distributed in Asia and the western Pacific. The type species of the genus, and the most economically important member, is ''Myristica fragrans'' (the nutmeg tree), from which mace is also derived. Etymology The name ' is from the Greek adjective , meaning ‘fragrant, for anointing’, referring to its early use. The adjective is from the noun (‘perfume, ointment, anointing oil’). Description All or nearly all species are dioecious. Knuth (1904) however cites a report of trees being male in their sex expression when young and female later. Perianth of one whorl of three largely united segments. Stamens two to thirty, partly or wholly united. The ovary is superior, consisting of a single uniovulate carpel.Secondary Pollen Presentation. page 7. Peter Yeo 1993 Species in this genus use secondary pollen presentation (pollen presentation in the flower which does not use an anther), t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nematode
The nematodes ( or grc-gre, Νηματώδη; la, Nematoda) or roundworms constitute the phylum Nematoda (also called Nemathelminthes), with plant-Parasitism, parasitic nematodes also known as eelworms. They are a diverse animal phylum inhabiting a broad range of environments. Less formally, they are categorized as Helminths, but are taxonomically classified along with Arthropod, arthropods, Tardigrade, tardigrades and other moulting animalia, animals in the clade Ecdysozoa, and unlike platyhelminthe, flatworms, have tubular digestion, digestive systems with openings at both ends. Like tardigrades, they have a reduced number of Hox genes, but their sister phylum Nematomorpha has kept the ancestral protostome Hox genotype, which shows that the reduction has occurred within the nematode phylum. Nematode species can be difficult to distinguish from one another. Consequently, estimates of the number of nematode species described to date vary by author and may change rapidly over ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Platyhelminthes
The flatworms, flat worms, Platyhelminthes, or platyhelminths (from the Greek language, Greek πλατύ, ''platy'', meaning "flat" and ἕλμινς (root: ἑλμινθ-), ''helminth-'', meaning "worm") are a Phylum (biology), phylum of relatively simple bilaterian, Segmentation (biology), unsegmented, soft-bodied invertebrates. Unlike other bilaterians, they are acoelomates (having no coelom, body cavity), and have no specialized circulatory system, circulatory and respiratory system, respiratory organ (anatomy), organs, which restricts them to having flattened shapes that allow oxygen and nutrients to pass through their bodies by diffusion. The digestive cavity has only one opening for both ingestion (intake of nutrients) and egestion (removal of undigested wastes); as a result, the food cannot be processed continuously. In traditional medicinal texts, Platyhelminthes are divided into Turbellaria, which are mostly non-parasitic animals such as planarians, and three entirely p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Myristica Sapphire ( Calocypha Laidlawi) Male
''Myristica'' is a genus of trees in the family Myristicaceae. There are over 150 species, distributed in Asia and the western Pacific. The type species of the genus, and the most economically important member, is ''Myristica fragrans'' (the nutmeg tree), from which mace is also derived. Etymology The name ' is from the Greek adjective , meaning ‘fragrant, for anointing’, referring to its early use. The adjective is from the noun (‘perfume, ointment, anointing oil’). Description All or nearly all species are dioecious. Knuth (1904) however cites a report of trees being male in their sex expression when young and female later. Perianth of one whorl of three largely united segments. Stamens two to thirty, partly or wholly united. The ovary is superior, consisting of a single uniovulate carpel.Secondary Pollen Presentation. page 7. Peter Yeo 1993 Species in this genus use secondary pollen presentation (pollen presentation in the flower which does not use an anther), t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holigarna Arnottiana
''Holigarna'' is a genus of trees in the subfamily Anacardioideae of the cashew and sumac family Anacardiaceae. They grow naturally in India, Bangladesh and Indo-China. This is a poisonous tree; if contacted, it would irritate skin chemically and result in irreversible skin damage. Smoke from burning this wood is dangerously disabling. Species ''The Plant List'' and ''Catalogue of Life The Catalogue of Life is an online database that provides an index of known species of animals, plants, fungi, and microorganisms. It was created in 2001 as a partnership between the global Species 2000 and the American Integrated Taxonomic Info ...'' recognise about 7 accepted species, while ''Plants of the world Online'' has 9 accepted species: * '' Holigarna albicans'' * '' Holigarna arnottiana'' * '' Holigarna beddomei'' * '' Holigarna caustica'' * '' Holigarna ferruginea'' * '' Holigarna grahamii'' * '' Holigarna helferi'' * '' Holigarna kurzii'' * '' Holigarna nigra'' Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vateria Indica
''Vateria indica'', the white dammar, is a species of tree in the family Dipterocarpaceae. It is endemic to the Western Ghats mountains in India. It is threatened by habitat loss. It is a large canopy or emergent tree frequent in tropical wet evergreen forests of the low and mid-elevations (below 1200 m). Description Shape, trunk, and bark Evergreen trees with cylindrical, straight boles, growing up to 40 m tall, occasionally up to 60 m. In evergreen forests, the trees can grow to large girth, with an individual reaching up to 5.26 m in girth recorded in Kodagu. The bark is smooth, grey with green and white blotches on the trunk and a cream colored blaze. On scarring, it exudes a white, aromatic resin. The tree has dense foliage in a oval or dome-like canopy. The young branchlets are nearly cylindrical and have stellate (star-shaped) hairs. File:Vateria indica 12.JPG, Tree trunk and bark File:Vateria indica - White Damar designs on bark at Kanhirakkolli (2).jpg, Bark File:V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gymnacranthera Farquhariana
''Gymnacranthera'' is a genus of flowering plants in the family Myristicaceae found from Peninsular Malaysia and Sumatra to New Guinea and the Philippines. Species Species include: #''Gymnacranthera bancana'' (Miq.) J.Sinclair #''Gymnacranthera canarica'' (King) Warb. #''Gymnacranthera contracta'' Warb. #''Gymnacranthera crassinervia'' Warb. #''Gymnacranthera cryptocaryoides'' Elmer #''Gymnacranthera farquhariana'' (Hook.f. & Thomson) Warb. # ''Gymnacranthera farquhariana'' var. ''eugeniifolia'' (A.DC.) R.T.A. Schouten # ''Gymnacranthera farquhariana'' var. ''paniculata'' (A.DC.) R.T.A.Schouten # ''Gymnacranthera farquhariana'' var. ''zippeliana'' (Miq.) R.T.A.Schouten #''Gymnacranthera forbesii'' (King) Warb. # ''Gymnacranthera forbesii'' var. ''crassinervis'' (Warb.) J.Sinclair #''Gymnacranthera maliliensis'' R.T.A.Schouten #''Gymnacranthera negrosensis'' Elmer #''Gymnacranthera ocellata'' R.T.A.Schouten #''Gymnacranthera urdanetensis ''Gymnacranthera'' is a genus of flowe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lianas
A liana is a long- stemmed, woody vine that is rooted in the soil at ground level and uses trees, as well as other means of vertical support, to climb up to the canopy in search of direct sunlight. The word ''liana'' does not refer to a taxonomic grouping, but rather a habit of plant growth – much like ''tree'' or ''shrub''. It comes from standard French ''liane'', itself from an Antilles French dialect word meaning to sheave. Ecology Lianas are characteristic of tropical moist broadleaf forests (especially seasonal forests), but may be found in temperate rainforests and temperate deciduous forests. There are also temperate lianas, for example the members of the ''Clematis'' or ''Vitis'' (wild grape) genera. Lianas can form bridges amidst the forest canopy, providing arboreal animals with paths across the forest. These bridges can protect weaker trees from strong winds. Lianas compete with forest trees for sunlight, water and nutrients from the soil. Forests without lian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holigarna Grahami
''Holigarna'' is a genus of trees in the subfamily Anacardioideae of the cashew and sumac family Anacardiaceae. They grow naturally in India, Bangladesh and Indo-China. This is a poisonous tree; if contacted, it would irritate skin chemically and result in irreversible skin damage. Smoke from burning this wood is dangerously disabling. Species ''The Plant List'' and ''Catalogue of Life The Catalogue of Life is an online database that provides an index of known species of animals, plants, fungi, and microorganisms. It was created in 2001 as a partnership between the global Species 2000 and the American Integrated Taxonomic Info ...'' recognise about 7 accepted species, while ''Plants of the world Online'' has 9 accepted species: * ''Holigarna albicans'' * ''Holigarna arnottiana'' * ''Holigarna beddomei'' * ''Holigarna caustica'' * ''Holigarna ferruginea'' * ''Holigarna grahamii'' * ''Holigarna helferi'' * ''Holigarna kurzii'' * ''Holigarna nigra'' References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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