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List Of Vascular Plants Of Norfolk Island
This is a list of vascular plants that are indigenous to, or naturalised on, Norfolk Island. The list is based on the most recent authoritative treatment of Norfolk Island, the 1994 ''Flora of Australia'' 49. That source is dated in places; for example its classification of the flowering plants uses the Cronquist system, aspects of which are no longer accepted. This list therefore differs from the ''Flora of Australia'' treatment in several areas; these are footnoted. List of flora of Norfolk Island Norfolk Island has 523 taxa of vascular plants, 136 of which are indigenous, and 387 naturalised. Forty-four of the indigenous taxa are endemic. There are two endemic genera, ''Ungeria'' and ''Streblorrhiza''. Eudicotyledons The eudicots''Flora of Australia'' uses Cronquist's Dicotyledonae, but this is no longer considered a "good" group; here we use the eudicot group. are represented on Norfolk Island by 75 families, 220 genera, and 287 species. ;Acanthaceae * ''Hypoestes phyllosta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sines08
Sines () is a city and a municipality in Portugal. The municipality, divided into two parishes, has around 14,214 inhabitants (2021) in an area of . Sines holds an important oil refinery and several petrochemical industries. It is also a popular beach spot and the main fishing harbor of Alentejo region. The municipality is bordered to the north and east by the municipality of Santiago do Cacém, south by Odemira and west by the Atlantic Ocean. The coastline of the city, south of São Torpes, is part of the Southwest Alentejo and Vicentine Coast Natural Park. History Vestiges of a few settlements have today been discovered in archaeological sites, such as Palmeirinha and Quitéria, that attest to the age of human settlements in Sines. Arnaldo Soledade (1981) noted that these Visigoths, identified as ''Cinetos'', may have been the original civilization that gave rise to the community, suggesting the local toponymy may have derived from this; ''Cinetos'', to Cines and, fina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amaranthaceae
Amaranthaceae is a family of flowering plants commonly known as the amaranth family, in reference to its type genus ''Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 species, making it the most species-rich lineage within its parent order, Caryophyllales. Description Vegetative characters Most species in the Amaranthaceae are annual or perennial herbs or subshrubs; others are shrubs; very few species are vines or trees. Some species are succulent. Many species have stems with thickened nodes. The wood of the perennial stem has a typical "anomalous" secondary growth; only in subfamily Polycnemoideae is secondary growth normal. The leaves are simple and mostly alternate, sometimes opposite. They never possess stipules. They are flat or terete, and their shape is extremely variable, with entire or toothed margins. In some species, the leaves are reduced to minute scales. In most cases, neither basal nor terminal aggrega ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chenopodium Ambrosioides
''Dysphania ambrosioides'', formerly ''Chenopodium ambrosioides'', known as Jesuit's tea, Mexican-tea, ''payqu'' ''(paico)'', ''epazote'', ''mastruz'', or ''herba sanctæ Mariæ'', is an annual or short-lived perennial herb native to Central America, South America, and southern Mexico. Growth ''Dysphania ambrosioides'' is an annual or short-lived perennial plant (herb), growing to tall, irregularly branched, with oblong-lanceolate leaves up to long. The flowers are small and green, produced in a branched panicle at the apex of the stem. As well as in its native areas, it is grown in warm temperate to subtropical areas of Europe and the United States (Missouri, New England, Eastern United States), sometimes becoming an invasive weed. Taxonomy The species was described in 1753 by Carl Linnaeus as ''Chenopodium ambrosioides''. Some researchers treated it as a highly polymorphic species with several subspecies. Today these are considered as their own species of genus ''Dyspha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chenopodium Album
''Chenopodium album'' is a fast-growing weedy annual plant in the genus ''Chenopodium''. Though cultivated in some regions, the plant is elsewhere considered a weed. Common names include lamb's quarters, melde, goosefoot, wild spinach and fat-hen, though the latter two are also applied to other species of the genus ''Chenopodium'', for which reason it is often distinguished as white goosefoot.BSBIDatabase of names (xls file) ''Chenopodium album'' is extensively cultivated and consumed in Northern India, Nepal, and Pakistan as a food crop known as ''bathua''. Distribution Its native range is obscure due to extensive cultivation, but includes most of Europe,Flora Europaea''Chenopodium album''/ref> from where Linnaeus described the species in 1753.Linnaeus, C. (1753). ''Species Plantarum'' 1: 219Facsimile Plants native in eastern Asia are included under ''C. album'', but often differ from European specimens.Flora of China''Chenopodium album''/ref> It is widely naturalised elsewher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atriplex Semibaccata
Atriplex semibaccata, commonly known as Australian saltbush, berry saltbush, or creeping saltbush, is a species of flowering plant in the family Amaranthaceae and is endemic to Australia. It is a perennial herb native to Western Australia, South Australia, Queensland and New South Wales, but has been introduced into other states and to overseas countries. It flowers and fruits in spring, and propagates from seed when the fruit splits open. This species of saltbush is adapted to inconsistent rainfall, temperature and humidity extremes and to poor soil. It is used for rehabilitation, medicine, as a cover crop and for fodder. Its introduction to other countries has had an environmental and economic impact on them. Description ''Atriplex semibaccata'' is a taproot perennial herb, that has prostrated and decumbent characteristics. Native to Australia and widespread in all mainland Australian states, ''A. semibaccata'' thrives in harsh and saline conditions. ''A. semibaccata'' is ofte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atriplex Cinerea
''Atriplex cinerea'', commonly known as grey saltbush, coast saltbush, barilla or ''truganini'', is a plant species in the family Amaranthaceae. It occurs in sheltered coastal areas and around salt lakes in the Australian states of Western Australia, South Australia, Tasmania, Victoria and New South Wales. The Latin specific name ''cinerea'' means "ashy". ''Atriplex cinerea'' has a chromosome number 2n=54, indicating the species is hexaploid as the base number in ''Atriplex'' is 9. Description ''Atriplex cinerea'' is a prostrate to erect, heavily branched, leafy shrub growing up to 1.8m high and up to 2.5 m wide. Stems are initially ridged and angular, becoming woody with age. The leaves are elliptic to oblong. 40 mm long, 15 mm wide. Petioles are 1–3 mm. Leaves alternate and are silver or grey-green in colour. The plant is covered with bladderlike hairs. The species is monoecious or dioecious. The male flowers in purple globular clusters (but look yellow when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amaranthus Viridis
''Amaranthus viridis'' is a cosmopolitan species in the botanical family Amaranthaceae and is commonly known as slender amaranth or green amaranth. Description ''Amaranthus viridis'' is an annual herb with an upright, light green stem that grows to about 60–80 cm in height. Numerous branches emerge from the base, and the leaves are ovate, 3–6 cm long, 2–4 cm wide, with long petioles of about 5 cm. The plant has terminal panicles with few branches, and small green flowers with 3 stamens. Uses ''Amaranthus viridis'' is eaten as a boiled green or as a vegetable in many parts of the world. In the Northeastern Indian state of Manipur, it is known as ''cheng-kruk''; it is also eaten as a vegetable in South India, especially in Kerala, where it is known as ''kuppacheera'' കുപ്പച്ചീര. It is a common vegetable in Bengali cuisine, where it is called ''note shak'' ("shak" means leafy vegetable). It a very common vegetable used in Odia Cuisin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amaranthus Hybridus
''Amaranthus hybridus'', commonly called green amaranth, slim amaranth, smooth amaranth, smooth pigweed, or red amaranth, is a species of annual flowering plant. It is a weedy species found now over much of North America and introduced into Europe and Eurasia. Description ''Amaranthus hybridus'' grows from a short taproot and can be up to 2.5 m in height. It is a glabrous or glabrescent plant. Distribution ''Amaranthus hybridus'' was originally a pioneer plant in eastern North America. It has been reported to have been found in every state except Wyoming, Utah, and Alaska. It is also found in many provinces of Canada, and in parts of Mexico, the West Indies, Central America, and South America. It has been naturalized in many places of warmer climate. It grows in many different places, including disturbed habitats. Taxonomy It is extremely variable, and many other ''Amaranthus'' species are believed to be natural hybridizations or derive from ''A. hybridus''. As a weed Although ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amaranthus Blitum
''Amaranthus blitum'', commonly called purple amaranth or Guernsey pigweed, is an annual plant species in the economically important plant family Amaranthaceae. Description ''Amaranthus blitum'' is an erect or semi-prostrate annual plant. The single or branched stem can grow to tall. The green or purplish leaves are up to long on stalks of a similar length and are arranged spirally. They are simple, roughly triangular in shape and have entire margins. The inflorescence is a spike with the tiny male and female flowers clustered together. The fruits are small globular capsules containing disc-shaped seeds. Distribution and habitat Native to the Mediterranean region, it is naturalized in other parts of the world, including much of eastern North America, much of tropical Africa, Western Europe and Japan. In Britain it was first recorded in the wild in 1771 when it appeared in Essex. It occurred more frequently in scattered locations in southern England in the 19th century but has s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alternanthera Sessilis
''Alternanthera sessilis'' is a flowering plant known by several common names, including sissoo spinach, Brazilian spinach, sessile joyweed and dwarf copperleaf. It is cultivated as a vegetable worldwide. Distribution The plant occurs throughout the tropical and subtropical regions of the Old World. It has been introduced to the southern United States, and its origins in Central and South America are uncertain. This species is classified as a weed in parts of the southern states of the USA. It is usually (but not always especially in areas of high humidity where it can even be a garden weed) found in wet or damp spots. Description This is a perennial herb with prostrate stems, rarely ascending, often rooting at the nodes. Leaves obovate to broadly elliptic, occasionally linear-lanceolate, 1–15 cm long, 0.3–3 cm wide, glabrous to sparsely villous, petioles 1–5 mm long. Flowers in sessile spikes, bract and bracteoles shiny white, 0.7–1.5 mm long, glabr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Achyranthes Margaretarum
''Achyranthes margaretarum'' is a species of plant belonging to the family Amaranthaceae. It is endemic to Phillip Island, close to Norfolk Island in the south west Pacific Ocean, where it was discovered during the 1980s after rabbits had been eradicated from the island. This provides dramatic evidence of the value of the eradication program. It is considered critically endangered due to its very small population size - fewer than 20 mature individuals were known, in a single location on Phillip Island, in 2003. In 2009 Mills identified 22 plants on Phillip Island, including planted specimens, only nine higher than 50 cm. This plant is similar to ''Achyranthes arborescens'', an endemic from neighbouring Norfolk Island, but is a smaller, more compact shrub growing up to 2m tall with a 2m spread. ''A. margaretarum'' also differs in having small, rather fleshy, bronze-green leaves with yellow veins; small, erect inflorescences carrying just a few maroon-coloured flowers; and s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Achyranthes Aspera
''Achyranthes aspera'' (common names: chaff-flower, prickly chaff flower, devil's horsewhip, Sanskrit: अपामार्ग ''apāmārga'') is a species of plant in the family Amaranthaceae. It is distributed throughout the tropical world. It can be found in many places growing as an introduced species and a common weed. It is an invasive species in some areas, including many Pacific Islands environments. Description *Habit : A wild, perennial, erect herb. *Stem : Herbaceous but woody below, erect, branched, cylindrical, solid, angular, hairy, longitudinally striated, nodes and internodes are prominent, green but violet or pink at nodes. *Leaves : Ramal and cauline, simple, exstipulate, opposite decussate, petiolate, ovate or obovate, entire, acute or acuminate, hairy all over, unicostate reticulate. *Inflorescence : A spike with reflexed flowers arranged on long peduncle. *Flowers :Bracteate , bracteolate , bracteoles two, shorter than perianth , dry, membranous and persiste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
