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Pimelea Amabilis
''Pimelea amabilis'' is a species of flowering plant in the family Thymelaeaceae and is endemic to northern Queensland. It is a small shrub with narrowly elliptic or elliptic leaves and spikes of hairy, yellowy-green or yellow, tube-shaped flowers. Description ''Pimelea amabilis'' is a shrub that typically grows to a height of and has densely hairy young stems. The leaves are narrowly elliptic to elliptic, mostly long and wide, on a petiole long, both surface densely hairy. The flowers are borne in spikes of 75 to 250 on a densely hairy rachis long. The flowers are yellowy-green or yellow, the floral tube long, the sepals long and densely hairy on the outside. Flowering occurs from January to August. Taxonomy This pimelea was first formally described in 1928 by Karel Domin in his ''Bibliotheca Botanica''. The specific epithet (''amabilis'') means "lovable" or "pleasing". Distribution and habitat ''Pimelea amabilis'' grows on rocky outcrops, mostly from the Hann Ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tate River
The Tate River is a river in Far North Queensland, Australia. The headwaters of the river rise under Three Mile Mountain in the Great Dividing Range. Formed by the confluence of the Packsaddle Creek and California Creek, the river flows east through the Bullings Claim mineral occurrence and several mine sites, joined by nine tributaries including the Rocky Tate River and Sandy Tate River. The river eventually discharges into the Lynd River, west of Torwood. Eventually the Lynd discharges into the Mitchell River. The Tate River descends over its course. The river was named in 1872 in honour of the explorer and botanist, Thomas Tate, by the explorer and leader of his expedition, William Hann William Hann (26 February 1837 – 5 April 1889) was a pastoralist and explorer in northern Queensland, Australia. His expedition in 1872 found the first indications of the Palmer River goldfield. Early life He was born in Wiltshire, England, .... See also * References {{Riv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karel Domin
Karel Domin (4 May 1882, Kutná Hora, Kingdom of Bohemia – 10 June 1953, Prague) was a Czech botanist and politician. After gymnasium school studies in Příbram, he studied botany at the Charles University in Prague ) , image_name = Carolinum_Logo.svg , image_size = 200px , established = , type = Public, Ancient , budget = 8.9 billion CZK , rector = Milena Králíčková , faculty = 4,057 , administrative_staff = 4,026 , students = 51,438 , under ..., and graduated in 1906. Between 1911 and 1913 he published several important articles on Australian taxonomy. In 1916 he was named as professor of botany. Domin specialised in phytogeography, geobotany and plant taxonomy. He became a member at the Czechoslovak Academy of Sciences, published many scientific works and founded a botany institute at the university. The Domin scale, a commonly used means of classifying a standard area by the number of plant species found in that area, is named after him. In the acad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thymelaeaceae
The Thymelaeaceae are a cosmopolitan family of flowering plants composed of 50 genera (listed below) and 898 species.Zachary S. Rogers (2009 onwards)A World Checklist of Thymelaeaceae (version 1) Missouri Botanical Garden Website, St. Louis. It was established in 1789 by Antoine Laurent de Jussieu.Antoine Laurent de Jussieu ''Genera Plantarum'', page 76. Herrisant & Barrois, Paris. The Thymelaeaceae are mostly trees and shrubs, with a few vines and herbaceous plants. Description This is not intended as a full botanical description, but only as a few notes on some of the conspicuous or unusual traits of the family when ''Tepuianthus'' is excluded. The bark is usually shiny and fibrous. Attempts to break the stem often result in a strip of bark peeling down the side.Ernst Schmidt, Mervyn Lotter and Warren McCleland The number of stamens is usually once or twice the number of calyx lobes. If twice, then they often occur in two well separated series. Exceptions include ''Gonystylu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petiole (botany)
In botany, the petiole () is the stalk that attaches the leaf blade to the stem, and is able to twist the leaf to face the sun. This gives a characteristic foliage arrangement to the plant. Outgrowths appearing on each side of the petiole in some species are called stipules. Leaves with a petiole are said to be petiolate, while leaves lacking a petiole are called sessile or apetiolate. Description The petiole is a stalk that attaches a leaf to the plant stem. In petiolate leaves, the leaf stalk may be long, as in the leaves of celery and rhubarb, or short. When completely absent, the blade attaches directly to the stem and is said to be sessile. Subpetiolate leaves have an extremely short petiole, and may appear sessile. The broomrape family Orobanchaceae is an example of a family in which the leaves are always sessile. In some other plant groups, such as the speedwell genus '' Veronica'', petiolate and sessile leaves may occur in different species. In the grasses (Poaceae), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rachis
In biology, a rachis (from the grc, ῥάχις [], "backbone, spine") is a main axis or "shaft". In zoology and microbiology In vertebrates, ''rachis'' can refer to the series of articulated vertebrae, which encase the spinal cord. In this case the ''rachis'' usually forms the supporting axis of the body and is then called the spine or vertebral column. ''Rachis'' can also mean the central shaft of pennaceous feathers. In the gonad of the invertebrate nematode '' Caenorhabditis elegans'', a rachis is the central cell-free core or axis of the gonadal arm of both adult males and hermaphrodites where the germ cells have achieved pachytene and are attached to the walls of the gonadal tube. The rachis is filled with cytoplasm. In botany In plants, a rachis is the main axis of a compound structure. It can be the main stem of a compound leaf, such as in ''Acacia'' or ferns, or the main, flower-bearing portion of an inflorescence above a supporting peduncle. Where it subdivides ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypanthium
In angiosperms, a hypanthium or floral cup is a structure where basal portions of the calyx, the corolla, and the stamens form a cup-shaped tube. It is sometimes called a floral tube, a term that is also used for corolla tube and calyx tube. It often contains the nectaries of the plant. It is present in many plant families, although varies in structural dimensions and appearance. This differentiation between the hypanthium in particular species is useful for identification. Some geometric forms are obconic shapes as in toyon, whereas some are saucer-shaped as in '' Mitella caulescens''. Its presence is diagnostic of many families, including the Rosaceae, Grossulariaceae, and Fabaceae. In some cases, it can be so deep, with such a narrow top, that the flower can appear to have an inferior ovary - the ovary is below the other attached floral parts. The hypanthium is known by different common names in differing species. In the eucalypts, it is referred to as the ''gum nut''; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sepal
A sepal () is a part of the flower of angiosperms (flowering plants). Usually green, sepals typically function as protection for the flower in bud, and often as support for the petals when in bloom., p. 106 The term ''sepalum'' was coined by Noël Martin Joseph de Necker in 1790, and derived . Collectively the sepals are called the calyx (plural calyces), the outermost whorl of parts that form a flower. The word ''calyx'' was adopted from the Latin ,Jackson, Benjamin, Daydon; A Glossary of Botanic Terms with their Derivation and Accent; Published by Gerald Duckworth & Co. London, 4th ed 1928 not to be confused with 'cup, goblet'. ''Calyx'' is derived from Greek 'bud, calyx, husk, wrapping' ( Sanskrit 'bud'), while is derived from Greek 'cup, goblet', and the words have been used interchangeably in botanical Latin. After flowering, most plants have no more use for the calyx which withers or becomes vestigial. Some plants retain a thorny calyx, either dried or live, as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Binomial Nomenclature
In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomial name (which may be shortened to just "binomial"), a binomen, name or a scientific name; more informally it is also historically called a Latin name. The first part of the name – the '' generic name'' – identifies the genus to which the species belongs, whereas the second part – the specific name or specific epithet – distinguishes the species within the genus. For example, modern humans belong to the genus ''Homo'' and within this genus to the species ''Homo sapiens''. ''Tyrannosaurus rex'' is likely the most widely known binomial. The ''formal'' introduction of this system of naming species is credit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hann Tableland National Park
Hann Tableland is a national park in Far North Queensland (Australia), 1,436 km northwest of Brisbane. It is located in the northern section of Paddys Green, a locality in the Tablelands Region local government area. It was first set aside as national park in 1989 and nearly doubled in size with an expansion in 2004. The park is located within the Einasleigh Uplands bioregion and the Mitchell River water catchment area. The national park was established to conserve the forests of the Hann Tableland mountain range. Three rare or threatened species have been identified within the Hann Tableland National Park. These are northern greater glider, northern quoll, and buff-breasted button-quail. It lacks visitor facilities with the exception of the Bicentennial National Trail. The average elevation of the terrain is 522 meters. See also * Protected areas of Queensland (Australia) Queensland is the second largest state in Australia. It contains around 500 separate pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Garnet, Queensland
Mount Garnet is a rural town and locality in the Tablelands Region, Queensland, Australia. In the , Mount Garnet had a population of 430 people. Geography Various small communities populate the area around Mount Garnet. These include Tableland Tin, Innot Hot Springs, Silver Valley and Battle Creek. Mount Garnet is at the south-western edge of the Atherton Tableland and on the Kennedy Highway. Mount Garnet is about a three-hour drive from Cairns. Mount Garnet is south-west of Cairns via the Bruce Highway, Gillies Range Road, Lake Barrine Road, State Route 25, State Route 24 and the Kennedy Highway. From further west it can be accessed via the Kennedy Highway. The town of Mount Garnet is in the east of the locality. Nymbool is a neighbourhood within the west of locality (). Not far from the base of Garnet Hill on the south east side is Warruma Swamp. This wetland is home to many variety of birds. Originally Warruma was a swamp and boasted a water source that never ran dry ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Surprise, Queensland
Mount Surprise is a rural town and locality in the Shire of Etheridge, Queensland, Australia. In the , the locality of Mount Surprise had a population of 169 people. Geography The town is located in the Gulf Savannah in Far North Queensland on the Gulf Developmental Road, north west of the state capital, Brisbane and west of the regional centre of Cairns. History The town was founded by Ezra Firth, from the English county of Yorkshire, who along with his family settled in the area in 1864. The property struggled at first; relations with the indigenous inhabitants of the country were hostile and the country was not suited for wool growing. The discovery of gold in the 1880s and the subsequent gold rush allowed Firth to sell his sheep to the miners, convert his holding to cattle and become wealthy selling goods to the miners. In 1908, the Etheridge railway line reached Mount Surprise. Mount Surprise Post Office opened by July 1908. Mount Surprise State School opened on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pimelea
''Pimelea'', commonly known as rice flowers, is a genus of plants belonging to the family Thymelaeaceae. There are about 150 species, including 110 in Australia and thirty six in New Zealand. Description Plants in the genus ''Pimelea'' are herbs or small shrubs usually with leaves arranged in opposite pairs. The leaves are usually paler on the lower surface and the petiole is usually very short. The flowers are usually arranged in groups on the ends of the branches and have no petals but four petal-like sepals and two stamens. The ovary has a single ovule and the fruit is usually a nut containing a single seed. Taxonomy and naming The genus ''Pimelea'' was first formally described in 1788 by Joseph Gaertner from unpublished descriptions by Joseph Banks and Daniel Solander. The first species Gaertner described was ''Pimelea laevigata'', now known as ''Pimelea prostrata''. The name ''Pimelea'' is from the Ancient Greek word ''pimele'' meaning "fat or "lard", possibly referring ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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