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Rare, Endangered And Threatened (RET) Plants Of Kerala
The Database on Rare, Endangered and Threatened plants of Kerala is a red list compiled by The Kerala Forest Research Institute (KFRI), Peechi, Kerala, with information from various institutions and scientists. It is a list of plants that are presently threatened present in Kerala. See also * List of endemic and threatened plants of India This is a list of plants from India that have been considered rare, threatened, endangered, or extinct by the IUCN or the Botanical Survey of India. Some of the regions mentioned may refer to old and outdated state or regional boundaries and may n ... References {{threatened species Flora of Kerala . ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Kerala Forest Research Institute
The Kerala Forest Research Institute (KFRI) is an organisation based in Peechi, in Thrissur, India. It was established in 1975 by the Government of Kerala as part of its Science and Technology Department, and in 2003 became part of the Kerala State Council for Science, Technology and Environment. The institute carries out research, training and extension on a range of disciplines related to tropical forests and forestry. Besides its main campus at Peechi in Thrissur District, a sub-centre has been established at Nilambur and a field research centre at Palapilly, in the Thrissur district. The main campus situated on the Thrissur-Peechi road has the main administrative offices, research divisions, laboratories, nurseries, greenhouses, museums, guest houses and the Kerala Forest Seed Centre. The sub-centre at Nilambur has the Teak Museum and the Bio-resources Nature Trail that attracts many visitors. The field research center has the "Bambusetum" with a collection of 65 species o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aglaia Lawii
''Aglaia lawii'' is a species of tree in the family Meliaceae. As well as the autonym species, there are two subspecies accepted. Taxonomy There are 2 subspecies accepted as well as the autonym species. They are: *''Aglaia lawii'' subsp. ''oligocarpa'' *''Aglaia lawii'' subsp. ''submonophylla'' (See infoboxes, left lower) The two areas where the greatest variation in ''A. lawii'' occurs are Mainland Southeast Asia and Borneo. The most widespread subspecies in Mainland Southeast Asia/western Malesia is ''A. lawii'' subsp. ''oligocarpa''. The variation that occurs in Borneo was resolved by the recognition of the two subspecies and the species ''Aglaia beccarii'' C.DC (which is confined to Borneo, though there is a record from Philippines). The species ''A. lawii'' was first described in 1976 by the Jesuit priest and botanist Cecil John Saldanha (1926/7-2002). Born in Mumbai, they were from around 1963 an academic and academic-administrator in Bangalore. Here they starte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vitaceae
The Vitaceae are a family of flowering plants, with 14 genera and around 910 known species, including common plants such as grapevines (''Vitis'' spp.) and Virginia creeper (''Parthenocissus quinquefolia''). The family name is derived from the genus ''Vitis''. Most ''Vitis'' species have 38 chromosomes (n=19), but 40 (n=20) in subgenus ''Muscadinia'', while ''Ampelocissus'', '' Parthenocissus'', and ''Ampelopsis'' also have 40 chromosomes (n=20) and '' Cissus'' has 24 chromosomes (n=12). The family is economically important as the berries of ''Vitis'' species, commonly known as grapes, are an important fruit crop and, when fermented, produce wine. Species of the genus '' Tetrastigma'' serve as hosts to parasitic plants in the family Rafflesiaceae. Taxonomy The name sometimes appears as Vitidaceae, but Vitaceae is a conserved name and therefore has priority over both Vitidaceae and another name sometimes found in the older literature, Ampelidaceae. In the APG III system (2009 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ampelocissus Indica
''Ampelocissus'' is a genus of Vitaceae having 90 or more species found variously in tropical Africa, Asia, Central America, and Oceania. The type species, ''A. latifolia'', was originally treated under its basionym, ''Vitis latifolia'', and was collected from the Indian subcontinent. Species of ''Ampelocissus'' are herbaceous or woody, hermaphroditic or polygamo-dioecious flowering plants with tendrils for climbing. Fruits are grape-like berries having 1-4 seeds. Their diploid chromosomal number is 40 (2n=40). Species ''Plants of the World Online'' currently includes: # ''Ampelocissus abyssinica'' (Hochst. ex A.Rich.) Planch. # ''Ampelocissus acapulcensis'' (Kunth) Planch. # ''Ampelocissus acetosa'' (F.Muell.) Planch. # ''Ampelocissus aculeata'' (Span.) Planch. # ''Ampelocissus africana'' (Lour.) Merr. # ''Ampelocissus amentacea'' Ridl. # ''Ampelocissus angolensis'' (Baker) Planch. # ''Ampelocissus arachnoidea'' (Hassk.) Planch. # '' Ampelocissus araneosa'' (Dalz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Araceae
The Araceae are a family of monocotyledonous flowering plants in which flowers are borne on a type of inflorescence called a spadix. The spadix is usually accompanied by, and sometimes partially enclosed in, a spathe (or leaf-like bract). Also known as the arum family, members are often colloquially known as aroids. This family of 114 genera and about 3,750 known species is most diverse in the New World tropics, although also distributed in the Old World tropics and northern temperate regions. Description Within the Araceae, species are often rhizomatous or tuberous; many are epiphytic, creeping lianas or vining plants, and the leaves and tissues of the entire plant nearly always contains irritating calcium oxalate crystals or raphides, in varying degrees. The foliage can vary considerably from species to species. The majority of species produce an inflorescence consisting of a spadix (which some compare to a corn cob, in appearance), which is nearly always surr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amorphophallus Hohenackeri
''Amorphophallus'' (from Ancient Greek , "without form, misshapen" + ''phallos'', "penis", referring to the shape of the prominent spadix) is a large genus of some 200 tropical and subtropical tuberous herbaceous plants from the ''Arum'' family (Araceae), native to Asia, Africa, Australia and various oceanic islands. A few species are edible as "famine foods" after careful preparation to remove irritating chemicals. The genus includes the Titan arum (''A. titanum'') of Indonesia, which has the largest inflorescence of any plant in the genus, and is also known as the 'corpse flower' for the pungent odour it produces during its flowering period, which can take up through seven years of growth before it occurs. History The oldest systematic record of the plants was in 1692, when Van Rheede tot Drakenstein published descriptions of two plants. The name "''Amorphophallus''" was first mentioned in 1834 by the Dutch botanist Blume.Hetterscheid, W., & Ittenbach, S. (1990). Everythin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zingiberaceae
Zingiberaceae () or the ginger family is a family of flowering plants made up of about 50 genera with a total of about 1600 known species of aromatic perennial herbs with creeping horizontal or tuberous rhizomes distributed throughout tropical Africa, Asia, and the Americas. Many of the family's species are important ornamental, spice, or medicinal plants. Ornamental genera include the shell gingers (''Alpinia''), Siam or summer tulip ('' Curcuma alismatifolia''), '' Globba'', ginger lily ('' Hedychium''), '' Kaempferia'', torch-ginger '' Etlingera elatior'', '' Renealmia'', and ginger ('' Zingiber''). Spices include ginger ('' Zingiber''), galangal or Thai ginger ('' Alpinia galanga'' and others), melegueta pepper ('' Aframomum melegueta''), myoga (''Zingiber mioga''), korarima (''Aframomum corrorima''), turmeric (''Curcuma''), and cardamom ('' Amomum'', '' Elettaria''). Description Members of the family are small to large herbaceous plants with distichous leaves with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amomum Pterocarpum
''Amomum'' is a genus of plants native to China, the Indian subcontinent, Southeast Asia, New Guinea, and Queensland. It includes several species of cardamom, especially black cardamom. Plants of this genus are remarkable for their pungency and aromatic properties. Among ancient writers, the name ''amomum'' was ascribed to various odoriferous plants that cannot be positively identified today. The word derives from Latin ''amomum'', which is the latinisation of the Greek ἄμωμον (''amomon''), a kind of an Indian spice plant. Henry George Liddell, Robert Scott, ''A Greek-English Lexicon'', on Perseus Digital Library Edmund Roberts noted on his 1834 trip to China ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sapindaceae
The Sapindaceae are a family of flowering plants in the order Sapindales known as the soapberry family. It contains 138 genera and 1858 accepted species. Examples include horse chestnut, maples, ackee and lychee. The Sapindaceae occur in temperate to tropical regions, many in laurel forest habitat, throughout the world. Many are laticiferous, i.e. they contain latex, a milky sap, and many contain mildly toxic saponins with soap-like qualities in either the foliage and/or the seeds, or roots. The largest genera are '' Serjania'', '' Paullinia'', '' Allophylus'' and ''Acer''. Description Plants of this family have a variety of habits, from trees to herbaceous plants to lianas. The leaves of the tropical genera are usually spirally alternate, while those of the temperate maples (''Acer), Aesculus'', and a few other genera are opposite. They are most often pinnately compound, but are palmately compound in ''Aesculus'', and simply palmate in ''Acer''. The petiole has a swolle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allophylus Concanicus
''Allophylus'' is a genus within the plant family Sapindaceae. A list of species (incomplete): * ''Allophylus agbala'' Hauman * ''Allophylus aldabricus'' Radlk. * ''Allophylus bullatus'' Radlk. * ''Allophylus chartaceus '' (Kurz) Radlkofer * ''Allophylus chirindensis'' Baker f. * ''Allophylus cobbe'' (L.) Rausch. * ''Allophylus decipiens'' (E.Mey.) Radlk. * ''Allophylus dodsonii'' A.H.Gentry * ''Allophylus edulis'' (St.Hil.) Radlk. * ''Allophylus hispidus'' (Thwaites) Trimen * ''Allophylus marquesensis'' F. Brown * ''Allophylus natalensis'' (Sond.) De Winter * ''Allophylus pachyphyllus'' Radlk. * ''Allophylus rapensis'' F. Brown * ''Allophylus rhoidiphyllus'' Balf. f. * ''Allophylus rhomboidalis'' (Nadeaud) Radlkofer * ''Allophylus roigii'' Lippold * ''Allophylus zeylanicus'' L. * ''Allophylus zimmermannianus ''Allophylus zimmermannianus'' is a species of plant in the family Sapindaceae. It is found in Kenya and Tanzania Tanzania (; ), officially the United Republic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mimosaceae
The Mimosoideae are a traditional subfamily of trees, herbs, lianas, and shrubs in the pea family ( Fabaceae) that mostly grow in tropical and subtropical climates. They are typically characterized by having radially symmetric flowers, with petals that are twice divided (valvate) in bud and with numerous showy, prominent stamens. Recent work on phylogenetic relationships has found that the Mimosoideae form a clade nested with subfamily Caesalpinioideae and the most recent classification by ''The Legume Phylogeny Working Group'' refer to them as the Mimosoid clade within subfamily Caesalpinioideae. The group includes about 40 genera and 2,500 species. Taxonomy Some classification systems, for example the Cronquist system, treat the Fabaceae in a narrow sense, raising the Mimisoideae to the rank of family as Mimosaceae. The Angiosperm Phylogeny Group treats Fabaceae in the broad sense. The Mimosoideae were historically subdivided into four tribes (Acacieae, Ingeae, Mimoseae, and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albizia Lathamii
''Albizia'' is a genus of more than 160 species of mostly fast-growing Subtropics, subtropical and Tropics, tropical trees and shrubs in the subfamily Mimosoideae of the family (biology), family Fabaceae. The genus is pantropical, occurring in Asia, Africa, Madagascar, America and Australia, but mostly in the Old World tropics. In some locations, some species are considered weeds. They are commonly called silk plants, silk trees, or sirises. The obsolete spelling of the generic name – with double 'z' – is still common, so the plants may be called albizzias. The generic name honors the Italian nobleman Albizzi, Filippo degli Albizzi, who introduced ''Albizia julibrissin'' to Europe in the mid-18th century. Some species are commonly called mimosa, which more accurately refers to plants of genus ''Mimosa''. Species from southeast Asia used for timber are sometime termed East Indian walnut. Description They are usually small trees or shrubs with a short lifespan, though the fam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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