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Pomaderris Tropica
''Pomaderris tropica'' is a species of flowering plant in the family Rhamnaceae and is endemic to Walshs Pyramid in north Queensland. It is a shrub with softly-hairy branchlets, egg-shaped to elliptic leaves and clusters of white to cream-coloured flowers. Description ''Pomaderris tropica'' is a shrub that typically grows to a height of , its branchlets covered with soft, star-shaped hairs. The leaves are egg-shaped to elliptic, long and wide on a petiole long with narrow triangular stipules long at the base. The upper surface of the leaves is covered with velvety hairs and the lower surface densely covered with soft, star-shaped hairs. The flowers are borne in clusters at the ends of branchlets, long and wide, each flower on a pedicel long. The sepals are oblong, about long but there are no petals. Flowering occurs from August to November. Taxonomy ''Pomaderris tropica'' was first formally described in 1951 by Norman Arthur Wakefield in ''The Victorian Naturalist'' fro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neville Grant Walsh
Neville Grant Walsh (born 1956) has worked at the National Herbarium of Victoria from 1977. Together with Don Foreman, he authored the first volume of ''Flora of Victoria'', authoring a further two with Timothy Entwisle. while for Volume 4 all three shared the work. He has published 112 names in more than 80 peer-reviewed papers (see scholia). He has served on the working group (vascular plants) for the Council of Heads of Australasian Herbaria since 2005, and in 2010 served as its taxonomic advisor on the Campanulaceae family. He has also contributed his knowledge of plant communities in the Victorian Alps to the Mountain Invasion Research Network. Some taxa authored * ''Boronia citrata'' N.G.Walsh, Muelleria 8(1): 21 (1993). * ''Calotis pubescens'' (F.Muell. ex Benth.) N.G.Walsh & K.L.McDougall, Muelleria 16: 44 (2002). * ''Cassinia rugata'' N.G.Walsh, Muelleria 7(2): 141 (1990). * ''Centipeda aotearoana ''Centipeda'' is a genus of flowering plants in the daisy fam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Victorian Naturalist
''The Victorian Naturalist'' is a bimonthly scientific journal covering natural history, especially of Australia. It is published by the Field Naturalists Club of Victoria and is received as part of the membership subscription of that club. From 1881, club proceedings and papers had been published in the ''Southern Science Record and Magazine of Natural History'' before the first issue of ''The Victorian Naturalist'' appeared in January 1884. The journal publishes peer-reviewed research articles, research reports, "Naturalist Notes", and book reviews. The journal was published monthly until 1976, since then it has been published bimonthly. In that period several special issues have been published. These covered particular natural history topics or significant centenaries: of the club (1980), the death of Ferdinand von Mueller (1996), and the establishment of Wilsons Promontory National Park and Mount Buffalo National Park (1998). In 2001 there was a special issue on Frederick ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pomaderris
''Pomaderris'' is a genus of about 80 species of flowering plants in the family Rhamnaceae, the species native to Australia and/or New Zealand. Plants in the genus ''Pomaderris'' are usually shrubs, sometimes small trees with simple leaves arranged alternately along the branches and bisexual, woolly-hairy flowers arranged in racemes or panicles. The flowers are usually yellow and often lack petals. Description Plants in the genus ''Pomaderris'' are shrubs, sometimes small trees, the young stems, lower surfaces of the leaves and flower parts are covered with woolly, star-shaped and simple hairs. The leaves are arranged alternately along the branches and are simple, with brown stipules at the base of the petiole but that are usually shed as the leaf matures. The flowers are arranged in small cymes, the groups arranged in racemes or panicles, and are usually yellow. The flowers have five sepals but the petals are usually absent or fall off as the flower opens, and there are five ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Queensland
Flora (: floras or florae) is all the plant life present in a particular region or time, generally the naturally occurring ( indigenous) native plants. The corresponding term for animals is ''fauna'', and for fungi, it is '' funga''. Sometimes bacteria and fungi are also referred to as flora as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature Conservation Act 1992
The ''Nature Conservation Act 1992'' is an act of the Parliament of Queensland, Australia, that, together with subordinate legislation, provides for the legislative protection of Queensland's threatened biota. As originally published, it provided for biota to be declared ''presumed extinct'', ''endangered'', ''vulnerable'', ''rare'' or ''common''. In 2004 the act was amended to more closely align with the IUCN Red List categories: ''presumed extinct'' was changed to ''extinct in the wild'' and ''common'' was changed to ''least concern''. ''Near threatened'' was introduced as an eventual replacement for ''rare'', but the latter was to be phased out over time rather than immediately abandoned. The act is administered by the state's Environmental Protection Agency (EPA). There are provisions under the act which allow landholders to negotiate voluntary conservation agreements with the EPA. New regulations came into effect on 22 August 2020: Text may have been copied from this s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William T
William is a masculine given name of Norman French origin.Hanks, Hardcastle and Hodges, ''Oxford Dictionary of First Names'', Oxford University Press, 2nd edition, , p. 276. It became very popular in the English language after the Norman conquest of England in 1066,All Things William"Meaning & Origin of the Name"/ref> and remained so throughout the Middle Ages and into the modern era. It is sometimes abbreviated "Wm." Shortened familiar versions in English include Will, Wills, Willy, Willie, Liam, Bill, and Billy. A common Irish form is Liam. Scottish diminutives include Wull, Willie or Wullie (as in Oor Wullie or the play ''Douglas''). Female forms are Willa, Willemina, Wilma and Wilhelmina. Etymology William is related to the German given name ''Wilhelm''. Both ultimately descend from Proto-Germanic ''*Wiljahelmaz'', with a direct cognate also in the Old Norse name ''Vilhjalmr'' and a West Germanic borrowing into Medieval Latin ''Willelmus''. The Proto-Germa ... [...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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hugo Flecker
Hugo Flecker (7 December 1884 – 25 June 1957) was an Australian medical practitioner, radiotherapist, toxicologist and natural historian. He founded the North Queensland Naturalist Club in 1932, whose herbarium grew into the now heritage-listed Flecker Botanical Gardens in Cairns, Queensland. He identified the deadly box jellyfish, ''Chironex fleckeri''. Early life Hugo Flecker was born in Melbourne, Victoria in 1884. North Queensland Naturalist Club From the early 1930s there were community calls for the establishment of a formal botanical garden within the recreation reserve in Cairns. Momentum came largely from Dr Hugo Flecker and the North Queensland Naturalist Club, which he founded in 1932. Flecker was a radiologist with a strong interest in natural history, especially toxic plants and animals. He undertook valuable work on the Queensland Finger Cherry and the Tar Tree and identified the deadly box jelly, Chironex fleckeri. From 1935 he contributed a weekly colum ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norman Arthur Wakefield
Norman Arthur Wakefield (28 November 1918 – 23 September 1972) was an Australian teacher, naturalist, paleontologist and botanist, notable as an expert on ferns. He described many new species of plants. Wakefield was born in Romsey, Victoria, and educated at state schools in Orbost and at Scotch College, Melbourne with a BSc in biology. He joined the Victorian Education Department in 1934 and served as a teacher in various parts of East Gippsland.Clode, Danielle. (2002). 'Wakefield, Norman Arthur (1918-1972)'. ''Australian Dictionary of Biography'' (Volume 16, p. 461). Melbourne University Presaccessed 6 January 2008 During the Second World War Wakefield served with the Australian Army in Papua and New Guinea (1943–1944) and on Bougainville (1944–1945). He returned from his war service with a collection of ferns now housed in the British Museum and the National Herbarium of Victoria. From 1955 to 1965 he lectured in natural history and science at the Melbourne Teache ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhamnaceae
The Rhamnaceae are a large family of flowering plants, mostly trees, shrubs, and some vines, commonly called the buckthorn family. Rhamnaceae is included in the order Rosales. The family contains about 55 genera and 950 species. The Rhamnaceae have a worldwide distribution, but are more common in the subtropical and tropical regions. The earliest fossil evidence of Rhamnaceae is from the Late Cretaceous. Fossil flowers have been collected from the Upper Cretaceous of Mexico and the Paleocene of Argentina. Leaves of family Rhamnaceae members are simple, i.e., the leaf blades are not divided into smaller leaflets.Flowering Plants of the Santa Monica Mountains, Nancy Dale, 2nd Ed. 2000, p. 166 Leaves can be either alternate or opposite. Stipules are present. These leaves are modified into spines in many genera, in some (e.g. '' Paliurus spina-christi'' and ''Colletia cruciata'') spectacularly so. ''Colletia'' stands out by having two axillary buds instead of one, one developing i ... [...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, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedicel (botany)
In botany, a pedicel is a stem that attaches a single flower to the inflorescence. Such inflorescences are described as ''pedicellate''. Description Pedicel refers to a structure connecting a single flower to its inflorescence. In the absence of a pedicel, the flowers are described as sessile. Pedicel is also applied to the stem of the infructescence. The word "pedicel" is derived from the Latin ''pediculus'', meaning "little foot". The stem or branch from the main stem of the inflorescence that holds a group of pedicels is called a peduncle. A pedicel may be associated with a bract or bracts. In cultivation In Halloween types of pumpkin or squash plants, the shape of the pedicel has received particular attention because plant breeders are trying to optimize the size and shape of the pedicel for the best "lid" for a " jack-o'-lantern". Gallery File:Asclepias amplexicaulis.jpg, Long pedicels of clasping milkweed with a single peduncle File:314 Prunus avium.jpg, Cherr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
