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Parsonsia Brownii
''Parsonsia brownii'', commonly known as twining silkpod or mountain silkpod, is a woody vine of the dogbane family, Apocynaceae. It occurs in rainforest in the states of New South Wales, Victoria and Tasmania in Australia. Description The species climbs to 10 or more metres in height and has a watery sap. The glossy leaves are lanceolate, up to 20 centimetres long and 4 centimetres wide, and taper towards the tip. Juvenile leaves are narrower and new growth is down-covered. Small, sweetly scented yellow and brown flowers are produced in loose terminal panicles between August and December. These are followed by long, slender pods which are 5 to 10 centimetres in length. Taxonomy The species was first formally described as ''Lyonsia brownii'' by botanist James Britten in ''Journal of Botany, British and Foreign'' in 1907. The species was placed in the genus ''Parsonsia'' by French botanist Marcel Pichon in 1950 in '' Notulae Systematicae''. The names ''Lysonia straminea'' and '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sherbrooke Forest
Sherbrooke Forest is a wet sclerophyll forest within Dandenong Ranges National Park, 40 km east of Melbourne, in Victoria, Australia, close to the suburb of Belgrave. It lies within an altitude of 220–500 m asl and is dominated by the tallest flowering plant in the world; mountain ash (''Eucalyptus regnans''). History Sherbrooke Forest is situated within the historic territory of the indigenous Wurundjeri clan, of the Woiwurrung people, of the Kulin nation. From the mid-19th century until 1930 the forest was logged. In 1958 it was gazetted as a park, and in 1987 it was merged with Doongalla Reserve and Ferntree Gully National Park to form the 32.15 km2 Dandenong Ranges National Park. Attractions Grants Picnic Ground is located within the forest. This site features a kiosk, public toilets, drinking fountains, and park benches. Sherbrooke Falls is a small waterfall that can be accessed via the walking trails. Puffing Billy Railway runs through the southernmos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leaf
A leaf ( : leaves) is any of the principal appendages of a vascular plant stem, usually borne laterally aboveground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", while the leaves, stem, flower, and fruit collectively form the shoot system. In most leaves, the primary photosynthetic tissue is the palisade mesophyll and is located on the upper side of the blade or lamina of the leaf but in some species, including the mature foliage of ''Eucalyptus'', palisade mesophyll is present on both sides and the leaves are said to be isobilateral. Most leaves are flattened and have distinct upper (adaxial) and lower ( abaxial) surfaces that differ in color, hairiness, the number of stomata (pores that intake and output gases), the amount and structure of epicuticular wax and other features. Leaves are mostly green in color due to the presence of a compound called chlorophyll that is essential for photosynthesis as it absorbs light ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of New South Wales ...
*''The Flora that are native to New South Wales, Australia''. :*''Taxa of the lowest rank are always included. Higher taxa are included only if endemic''. *The categorisation scheme follows the World Geographical Scheme for Recording Plant Distributions, in which :* Jervis Bay Territory, politically a Commonwealth of Australia territory, is treated as part of New South Wales; :* the Australian Capital Territory, politically a Commonwealth of Australia territory, is treated as separate but subordinate to New South Wales; :* Lord Howe Island, politically part of New South Wales, is treated as subordinate to Norfolk Island. {{CatAutoTOC New South Wales Biota of New South Wales New South Wales ) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , es ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gentianales Of Australia
Gentianales is an order of flowering plants, included within the asterid clade of eudicots. It comprises more than 20,000 species in about 1,200 genera in 5 families. More than 80% of the species in this order belong to the family Rubiaceae. Many of these flowering plants are used in traditional medicine. They have been used to treat pain, anxiety, cancers and neurological conditions. Taxonomy In the classification system of Dahlgren the Gentiales were in the superorder Gentianiflorae (also called Gentiananae). The following families are included according to the APG III system: * Family Apocynaceae (424 genera) * Family Gelsemiaceae (2 genera) * Family Gentianaceae (87 genera) * Family Loganiaceae (13 genera) * Family Rubiaceae (611 genera) Phylogeny The following phylogenetic tree is based on molecular phylogenetic studies of DNA sequences. Etymology It takes its name from the family Gentianaceae, which in turn is based on the name of the type genus, ''Gentiana''. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elaeocarpus Holopetalus 25 M Tall Mount Imlay
''Elaeocarpus'' is a genus of nearly five hundred species of flowering plants in the family Elaeocarpaceae native to the Western Indian Ocean, Tropical and Subtropical Asia, and the Pacific. Plants in the genus ''Elaeocarpus'' are trees or shrubs with simple leaves, flowers with four or five petals usually, and usually blue fruit. Description Plants in the genus ''Elaeocarpus'' are mostly evergreen trees or shrubs, a few are epiphytes or lianes, and some are briefly deciduous. The leaves are arranged alternately, simple (strictly compound with only one leaflet) with a swelling where the petiole meets the lamina, often have toothed edges, usually have prominent veins and often turn red before falling. The flowers are usually arranged in a raceme, usually bisexual, have four or five sepals and petals and many stamens. The petals usually have finely-divided, linear lobes. The fruit is a oval to spherical drupe that is usually blue, sometimes black, with a sculptured endocar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parsonsia Straminea
''Parsonsia straminea'', commonly known as common silkpod or monkey rope, is a woody vine of the dogbane family, Apocynaceae. It occurs in the states of New South Wales and Queensland in Australia. Taxonomy Prolific botanist Robert Brown collected the species between October and November 1804 from the Hunter and Williams Rivers in New South Wales. He described the species as ''Lyonsia straminea'' in his 1810 work ''Prodromus Florae Novae Hollandiae et Insulae Van Diemen''. Brown noted that it was closely related to '' Parsonsia'', differing only in the structure of the capsule. The genus name commemorated mathematician and botanist Israel Lyons, who had published a survey of Cambridge flora. The species name ''straminea'' is Latin for "straw-coloured". Ferdinand von Mueller reclassified it in ''Parsonsia'' in 1868. Description '' Parsonsia straminea'' is a vine, whose woody stems can reach in diameter, and extend for into the tree canopy. The species climbs by twining, aided ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parsonsia
''Parsonsia'' is a genus of woody vines in the family Apocynaceae. Species occur throughout Indomalaya, Australasia and Melanesia. Description The leaves are opposite, the shape and size of juvenile leaves often bearing little resemblance to the adult leaves. The latex may be clear and colourless, pale yellow or milky white. The flowers are green, white, cream, yellow, orange, red, pink or brown, sometimes with contrasting markings. These are followed by elongated pod-like capsules, the two follicles eventually separating to reveal numerous seeds with long, silky hairs. Taxonomy The genus was named and described in 1810 by botanist Robert Brown in his paper ''On the Asclepiadeae'' published in ''Memoirs of the Wernerian Natural History Society'' . He named the genus in honour of James Parsons (1705–1770), an English physician and Fellow of the Royal Society. The generic name ''Parsonsia'' R.Br. (1810) is conserved against the earlier homonym ''Parsonsia'' P.Browne wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Journal Of Botany, British And Foreign
''Journal of Botany, British and Foreign'' is a monthly journal that was published from 1863 to 1942, and founded by Berthold Carl Seemann Berthold Carl Seemann (25 February 1825, in Hanover, Germany – 10 October 1871, in Nicaragua, Central America), was a German botanist. He travelled widely and collected and described plants from the Pacific and South America. In 1844 he trav ... who was the editor until 1871. References Bibliography * (1863–1922) * (1834–1940: selected vols.) External links * Botany journals Defunct journals Publications established in 1863 Publications disestablished in 1942 English-language journals Monthly journals {{botany-journal-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Panicle
A panicle is a much-branched inflorescence. (softcover ). Some authors distinguish it from a compound spike inflorescence, by requiring that the flowers (and fruit) be pedicellate (having a single stem per flower). The branches of a panicle are often racemes. A panicle may have determinate or indeterminate growth. This type of inflorescence is largely characteristic of grasses such as oat and crabgrass, as well as other plants such as pistachio and mamoncillo. Botanists use the term paniculate in two ways: "having a true panicle inflorescence" as well as "having an inflorescence with the form but not necessarily the structure of a panicle". Corymb A corymb may have a paniculate branching structure, with the lower flowers having longer pedicels than the upper, thus giving a flattish top superficially resembling an umbel. Many species in the subfamily Amygdaloideae, such as hawthorns and rowans, produce their flowers in corymbs. up'' Sorbus glabrescens'' corymb with fruit See ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's List of countries and dependencies by area, sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a Megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and climates, with Deserts of Australia, deserts in the centre, tropical Forests of Australia, rainforests in the north-east, and List of mountains in Australia, mountain ranges in the south-east. The ancestors of Aboriginal Australians began arriving from south east Asia approximately Early human migrations#Nearby Oceania, 65,000 years ago, during the Last Glacial Period, last i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Britten
James Britten (3 May 1846 – 8 October 1924) was an English botanist. Biography Born in Chelsea, London, he moved to High Wycombe in 1865 to begin a medical career. However he became increasingly interested in botany, and began writing papers on the subject. His first publication was probably that published in the '' Journal of Botany'' in 1863. He became a Catholic in 1867, and was involved at various times in social work and training choirs in Brentford, Isleworth, and Southwark. In 1869, he was appointed a junior at the Herbarium at the Royal Botanic Gardens, Kew. In 1871, he joined the Department of Botany at the British Museum and remained in this position until his retirement in 1909. In 1879, he succeeded Henry Trimen as editor of the ''Journal of Botany, British and Foreign''. He would hold the editorship for around 45 years. Botanist Norman Hall wrote of Britten: "Britten threw himself fully into the editorship, although his pungent remarks on papers submitted were ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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