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Alphitonia Whitei
''Alphitonia whitei'' is a species of flowering tree in the family Rhamnaceae, that is endemic to Queensland in Australia. It is locally known as red ash, red almond or sarsaparilla. When twigs or leaves are broken, a sarsaparilla or liniment type scent is emitted. A small to mid sized tropical rainforest species which grows in a variety of sites, from near the coast to 1,200 metres above sea level. It may reach a height of 20 metres with a stem diameter of 30 cm. Unlike others in the Alphitonia group, it thrives in low light situations and is not as often seen in high light environments as in rainforest margins. Leaves form with large stipules, 5 mm by 1 mm long, and fall off in the later stages of leaf development. Leaf stems are grooved or channeled on the upper side. Leaves may grow up to 21 cm long and 7 cm wide. Glossy green above, with a veiny whitish underside. The specific epithet may refer to this or to the botanist C.T. White. Young sho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flowering Plant
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants that produce their seeds enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species. Angiosperms were formerly called Magnoliophyta (). Like gymnosperms, angiosperms are seed-producing plants. They are distinguished from gymnosperms by characteristics including flowers, endosperm within their seeds, and the production of fruits that contain the seeds. The ancestors of flowering plants diverged from the common ancestor of all living gymnosperms before the end of the Carboniferous, over 300 million years ago. The closest fossil relatives of flowering plants are uncertain and contentious. The earliest angiosperm fossils ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern Cassowary
The southern cassowary (''Casuarius casuarius''), also known as double-wattled cassowary, Australian cassowary or two-wattled cassowary, is a large flightless black bird. It is one of the three living species of cassowary, alongside the dwarf cassowary and the northern cassowary. It is a ratite and therefore related to the emu, ostriches, rheas and kiwis. Taxonomy Presently, most authorities consider the southern cassowary monotypic, but several subspecies have been described. It has proven very difficult to confirm the validity of these due to individual variations, age-related variations, the relatively few available specimens (and the bright skin of the head and neck – the basis upon which several subspecies have been described – fades in specimens), and that locals are known to have traded live cassowaries for hundreds, if not thousands of years, some of which are likely to have escaped/been deliberately introduced to regions away from their origin. Cassowaries are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Government
The Australian Government, also known as the Commonwealth Government, is the national government of Australia, a federal parliamentary constitutional monarchy. Like other Westminster-style systems of government, the Australian Government is made up of three branches: the executive (the prime minister, the ministers, and government departments), the legislative (the Parliament of Australia), and the judicial. The legislative branch, the federal Parliament, is made up of two chambers: the House of Representatives (lower house) and Senate (upper house). The House of Representatives has 151 members, each representing an individual electoral district of about 165,000 people. The Senate has 76 members: twelve from each of the six states and two each from Australia's internal territories, the Australian Capital Territory and Northern Territory. The Australian monarch, currently King Charles III, is represented by the governor-general. The Australian Government in its executive ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Tropical Rainforest Plants
Australian Tropical Rainforest Plants, also known as RFK, is an identification key giving details—including images, taxonomy, descriptions, range, habitat, and other information—of almost all species of flowering plants (i.e. trees, shrubs, vines, forbs, grasses and sedges, epiphytes, palms and pandans) found in tropical rainforests of Australia, with the exception of most orchids which are treated in a separate key called Australian Tropical Rainforest Orchids (see External links section). A key for ferns is under development. RFK is a project initiated by the Australian botanist Bernie Hyland. History The information system had its beginnings when Hyland started working for the Queensland Department of Forestry in the 1960s. It was during this time that he was tasked with the creation of an identification system for rainforest trees, but given no direction as to its format. Having little belief in single-access keys, he began work on creating a multi-access key (or polyc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick Manson Bailey
Frederick Manson Bailey (8 March 1827 – 25 June 1915) was a botanist active in Australia, who made valuable contributions to the characterisation of the flora of Queensland. He was known by his middle name, Manson. Early life Bailey was born in London, the second son of John Bailey (botanist), John Bailey (horticulturist and first Colonial Botanist of South Australia) and his wife, ''née'' Manson. Frederick was educated at the foundation school of the Independent Church at Hackney, London. The family went to Australia in 1838 arriving at Adelaide on 22 March 1839 in the ''Buckinghamshire''. John Bailey was appointed colonial botanist soon afterwards and was asked to form a botanic garden. John Bailey resigned in 1841, began farming, and subsequently started a plant nursery at Adelaide. In these ventures, he was assisted by his son, Frederick. Career In 1858, Bailey went to New Zealand and took up land in the Hutt Valley. In 1861, Frederick started a seedsman's business in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kuranda, Queensland
Kuranda is a rural town and locality on the Atherton Tableland in the Shire of Mareeba, Queensland, Australia. In the , Kuranda had a population of 3,008 people. It is from Cairns, via the Kuranda Range road. It is surrounded by tropical rainforest and adjacent to the Wet Tropics of Queensland World Heritage listed Barron Gorge National Park. The town of Myola is also located within the locality of Kuranda (). Geography Kuranda is positioned on the eastern edge of the Atherton Tableland where the Barron River begins a steep descent to its coastal floodplain. The area is an important wildlife corridor between the Daintree/Carbine Tableland area in the north and Lamb Range/Atherton Tableland in the south, two centres of biodiversity. Parts of Kuranda, particularly along its eastern edge, are protected within the Kuranda National Park and Barron Gorge National Park. Both national parks belong to the Wet Tropics World Heritage Area. Barron Gorge Forest Reserve and Formatine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barron River (Queensland)
The Barron River (Indigenous: ''Bibhoora'') is located on the Atherton Tablelands inland from Cairns in northern Queensland, Australia. With its headwaters below Mount Hypipamee, the -long river with a catchment area of approximately forms through run off from the Mount Hypipamee National Park, flows through Lake Tinaroo, and eventually empties into the Coral Sea near . Geography Over time, some of the Mitchell River's former headwaters were diverted by natural forces into the Barron. These include the Clohesy River and other tributaries that used to flow northwest to the Gulf of Carpentaria. With the extra water now flowing over the -high Barron Falls, the steep, narrow Barron Gorge was formed. Much of the water that used to flow over the falls has now been diverted in upstream dams and used to generate electricity at the Barron Gorge Hydroelectric Power Station. The Barron's headwaters start in the Mount Hypipamee National Park near Mount Hypipamee at an elevation of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Innisfail, Queensland
Innisfail (from Irish: Inis Fáil) is a regional town and locality in the Cassowary Coast Region, Queensland, Australia. The town was originally called Geraldton until 1910. In the , the town of Innisfail had a population of 7,236 people, while the locality of Innisfail had a population of 1,145 people. Innisfail is the major township of the Cassowary Coast Region and is known for its sugar and banana industries, as well as for being one of Australia's wettest towns. In March 2006, Innisfail gained worldwide attention when severe Tropical Cyclone Larry passed over causing extensive damage. Geography Innisfail's town centre is situated at the junction of the Johnstone River and South Johnstone River, approximately from the coast. It is located near large tracts of old-growth tropical rainforest surrounded by vast areas of extensive farmlands. Queensland's highest mountain, Mount Bartle Frere; part of Australia's Great Dividing Range, is to the north. The town's central bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type (biology)
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the scientific name of every taxon is almost al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Betulinic Acid
Betulinic acid is a naturally occurring pentacyclic triterpenoid which has antiretroviral, antimalarial, and anti-inflammatory properties, as well as a more recently discovered potential as an anticancer agent, by inhibition of topoisomerase. It is found in the bark of several species of plants, principally the white birch (''Betula pubescens'') from which it gets its name, but also the ber tree (''Ziziphus mauritiana''), selfheal (''Prunella vulgaris''), the tropical carnivorous plants '' Triphyophyllum peltatum'' and ''Ancistrocladus heyneanus'', '' Diospyros leucomelas'', a member of the persimmon family, '' Tetracera boiviniana'', the jambul (''Syzygium formosanum''), flowering quince (''Pseudocydonia sinensis'', former ''Chaenomeles sinensis KOEHNE''), (''Chaenomeles sinensis KOEHNE'' is now named ''Pseudocydonia sinensis'') rosemary, and ''Pulsatilla chinensis''. Antitumor activity In 1995, betulinic acid was reported as a selective inhibitor of human melanoma. Then i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herbert River Ringtail Possum
The Herbert River ringtail possum (''Pseudochirulus herbertensis'') is a species of possum found in northeastern Queensland, Australia. It is a dark brown to black species, sometimes with a white belly. The Herbert River ringtail possum was long considered conspecific with the cinereus ringtail possum (''P. cinereus''), despite the fact that they are very different in appearance. They are, however, the only members of their New Guinea-centred genus found in Australia. The Herbert River ringtail possum is restricted to tropical rainforest from Mount Lee, west of Ingham, to the Lamb Range, west of Cairns. Ecological problems The Herbert River ringtail's diet mainly consists of leaves with high levels of protein.Berger, Alison. "Pseudochirulus Herbertensis (Herbert River Ringtail)." ''Animal Diversity Web.'' Regents University of Michigan, 1 July. 2006. Web. 24 Nov. 2014.http://animaldiversity.org/accounts/Pseudochirulus_herbertensis//ref> Some secondary food sources are pink b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Green Ringtail Possum
The green ringtail possum (''Pseudochirops archeri'') is a species of ringtail possum found only in northern Australia. This makes it unique in its genus, all other members of which are found in New Guinea or nearby islands. The green ringtail possum is found in a tiny area of northeastern Queensland, between Paluma and Mount Windsor Tableland. The green ringtail possum gets its name from its fur, which does indeed have a greenish tinge. In reality the fur is olive grey, but it is grizzled with silver, yellow and black hairs, which makes it appear green. It is nocturnal, solitary, and arboreal. It feeds mostly on leaves and is one of the few species that can eat the leaves of the stinger plant (''Dendrocnide moroides'') which can cause extreme pain with human casualties needing to be hospitalised. It also engages in a practice called coprophagy Coprophagia () or coprophagy () is the consumption of feces. The word is derived from the grc, κόπρος , "feces" and , "to ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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