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Persoonia Amaliae
''Persoonia amaliae'' is a species of flowering plant in the family Proteaceae and is endemic to Queensland. It is a shrub or small tree with hairy young branches, spatula-shaped to lance-shaped leaves and yellow flowers in groups of up to eleven. Description ''Persoonia amaliae'' is a shrub or tree that typically grows to a height of and has fissured bark near the base and smooth bark above. Young branchlets and leaves have greyish to light brown hairs. The leaves are spatula-shaped or narrow elliptic to lance-shaped, long and wide. The flowers are borne in groups of up to eleven on stalks up to long on branches that continue to grow after flowering. Each flower is on a hairy pedicel long, the tepals yellow and long. Flowering occurs from January to July. Taxonomy ''Persoonia amaliae'' was first formally described in 1921 by Karel Domin in ''Bibliotheca Botanica'' from specimens collected by Amalie Dietrich. Distribution and habitat This persoonia grows in forest on near ... [...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] |
Australasian Virtual Herbarium
The ''Australasian Virtual Herbarium'' (AVH) is an online resource that allows access to plant specimen data held by various Australian and New Zealand herbaria. It is part of the Atlas of Living Australia (ALA), and was formed by the amalgamation of ''Australia's Virtual Herbarium'' and ''NZ Virtual Herbarium''. As of 12 August 2014, more than five million specimens of the 8 million and upwards specimens available from participating institutions have been databased. Uses This resource is used by academics, students, and anyone interested in research in botany in Australia or New Zealand, since each record tells all that is known about the specimen: where and when it was collected; by whom; its current identification together with the botanist who identified it; and information on habitat and associated species. ALA post processes the original herbarium data, giving further fields with respect to taxonomy and quality of the data. When interrogating individual specimen record ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proteaceae
The Proteaceae form a family of flowering plants predominantly distributed in the Southern Hemisphere. The family comprises 83 genera with about 1,660 known species. Together with the Platanaceae and Nelumbonaceae, they make up the order Proteales. Well-known genera include ''Protea'', ''Banksia'', ''Embothrium'', ''Grevillea'', ''Hakea'' and ''Macadamia''. Species such as the New South Wales waratah (''Telopea speciosissima''), king protea (''Protea cynaroides''), and various species of ''Banksia'', ''soman'', and ''Leucadendron'' are popular cut flowers. The nuts of ''Macadamia integrifolia'' are widely grown commercially and consumed, as are those of Gevuina avellana on a smaller scale. Australia and South Africa have the greatest concentrations of diversity. Etymology The name Proteaceae was adapted by Robert Brown from the name Proteae coined in 1789 for the family by Antoine Laurent de Jussieu, based on the genus ''Protea'', which in 1767 Carl Linnaeus derived from t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...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] |
Tepal
A tepal is one of the outer parts of a flower (collectively the perianth). The term is used when these parts cannot easily be classified as either sepals or petals. This may be because the parts of the perianth are undifferentiated (i.e. of very similar appearance), as in ''Magnolia'', or because, although it is possible to distinguish an outer whorl of sepals from an inner whorl of petals, the sepals and petals have similar appearance to one another (as in ''Lilium''). The term was first proposed by Augustin Pyramus de Candolle in 1827 and was constructed by analogy with the terms "petal" and "sepal". (De Candolle used the term ''perigonium'' or ''perigone'' for the tepals collectively; today, this term is used as a synonym for ''perianth''.) p. 39. Origin Undifferentiated tepals are believed to be the ancestral condition in flowering plants. For example, '' Amborella'', which is thought to have separated earliest in the evolution of flowering plants, has flowers with undiffer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bibliotheca Botanica
''Bibliotheca Botanica'' ("Bibliography of botany", Amsterdam, 1736, Salomen Schouten; 2nd edn., 1751) is a botany book by Swedish naturalist Carl Linnaeus (1707–1778). The book was written and published in Amsterdam when Linnaeus was twenty-eight and dedicated to the botanist Johannes Burman (1707–1779). The first edition appeared in 1735 with the full title ''Bibliotheca Botanica recensens libros plus mille de plantis huc usque editos secundum systema auctorum naturale in classes, ordines, genera et species''; it was an elaborate classification system for his catalogue of books. The Preface, dated 8 August 1735, on pages 2–19 contains Linnaeus's extended account of botanical history in the form of a botanical analogy; in pages 2–3 Linnaeus lists previous bibliographers and then gives his account of botanical history leading to a golden age lasting from 1683 to 1703 (see also ''Incrementa Botanices'', Biuur 1753 and ''Reformatio Botanices'', Reftelius, 1762, for other hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amalie Dietrich
Koncordie Amalie Dietrich (née Nelle) (26 May 1821 – 9 March 1891) was a German naturalist who was best known for her work in Australia from 1863 to 1872, collecting specimens for the Museum Godeffroy in Hamburg. Australia Dietrich was one of a number of influential German-speaking residents such as William Blandowski, Ludwig Becker, Hermann Beckler, Diedrich Henne, Gerard Krefft, Johann Luehmann, Johann Menge, Ludwig Preiss, Carl Ludwig Christian Rümker (a.k.a. Ruemker), Moritz Richard Schomburgk, Richard Wolfgang Semon, George Ulrich, Eugene von Guérard, Robert von Lendenfeld, Ferdinand von Mueller, Georg von Neumayer, and Carl Wilhelmi who brought their "epistemic traditions" to Australia, and not only became "deeply entangled with the Australian colonial project", but also "intricately involved in imagining, knowing and shaping colonial Australia" (Barrett, et al., 2018, p.2). Controversy Whilst in Queensland, Australia, Dietrich "actively sought fresh Aborigin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eungella, Queensland
Eungella is a rural town and locality in the Mackay Region, Queensland, Australia. In the , Eungella had a population of 194 people. Geography The town of Eungella sits at the top of the escarpment of the Clarke Range at above sea level, falling to an elevation of in Netherdale to the immediate east. The southern branch of Cattle Creek forms on this escarpment and creates the fertile valley to the east, where it becomes a tributary of the Pioneer River in Mirani, which eventually flows into the Coral Sea at Mackay. The escarpment and several other parts of the locality are within the Eungella National Park, which extends into the neighbouring localities of Netherdale and Broken River and beyond. In the west and south of the locality are parts of the Crediton Forest Reserve which extends into the neighbouring localities of Crediton and Eungella Dam. There is also a section of the Crediton State Forest within the locality with another section in Crediton. Due to the mountai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biggenden
Biggenden is a rural town and locality in the North Burnett Region, Queensland, Australia. In the , Biggenden had a population of 845 people. Geography Biggenden is on the Isis Highway north-west of the state capital Brisbane, and west of Maryborough. History The name is derived from the Kabi word ''bigindhan'' meaning a ''place of stringybark''. Biggenden was founded in 1889 as a service centre to the short-lived goldrush towns of Paradise and Shamrock; and for coach passengers travelling west from Maryborough. The township, including the intriguingly named ''Live And Let Live Inn'', moved to a new location alongside the railway station when the rail line arrived in 1891. Biggenden Post Office opened on 16 May 1891. Biggenden Provisional school opened on 9 May 1892 becoming Biggenden State School in 1900. In January 1953, the school experimented with offering high school subjects by correspondence. In 1958, a secondary school section was added. In October 1928, the Bigg ... [...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] |
Persoonia
''Persoonia'', commonly known as geebungs or snottygobbles, is a genus of about one hundred species of flowering plants in the family Proteaceae. Plants in the genus ''Persoonia'' are shrubs or small trees usually with smooth bark, simple leaves and usually yellow flowers arranged along a raceme, each flower with a leaf or scale leaf at the base. The fruit is a drupe. Description Persoonias are usually shrubs, sometimes small trees and usually have smooth bark. The adult leaves are simple, usually arranged alternately but sometimes in opposite pairs, or in whorls of three or four. If a petiole is present, it is short. The flowers are arranged singly or in racemes, usually of a few flowers, either in leaf axils or on the ends of the branches. Sometimes the raceme continues to grow into a leafy shoot. The tepals are free from each other except near their base, have their tips rolled back and are usually yellow. There is a single stigma on top of the ovary and surrounded by fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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