Auricle (botany)

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Two species of cyclamen: without auricle (left); with auricles at bases of petals (right) Cyclamen auricles.jpg
Two species of cyclamen: without auricle (left); with auricles at bases of petals (right)

In botany, an auricle is a small ear-like projection from the base of a leaf or petal.

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<span class="mw-page-title-main">Botany</span> Study of plant life

Botany, also called plant science, plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. The term "botany" comes from the Ancient Greek word βοτάνη meaning "pasture", "herbs" "grass", or "fodder"; βοτάνη is in turn derived from βόσκειν, "to feed" or "to graze". Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress. Nowadays, botanists study approximately 410,000 species of land plants of which some 391,000 species are vascular plants, and approximately 20,000 are bryophytes.

<span class="mw-page-title-main">Kamay Botany Bay National Park</span> Protected area in New South Wales, Australia

The Kamay Botany Bay National Park is a heritage-listed protected national park that is located in the eastern part of Botany Bay in Sydney, New South Wales, Australia. The 456-hectare (1,130-acre) national park is situated approximately 16 kilometres (9.9 mi) south-east of the Sydney central business district, on the northern and southern headlands of Botany Bay. The northern headland is at La Perouse and the southern headland is at Kurnell.

<span class="mw-page-title-main">Subspecies</span> Taxonomic rank subordinate to species

In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species have subspecies, but for those that do there must be at least two. Subspecies is abbreviated as subsp. or ssp. and the singular and plural forms are the same.

<span class="mw-page-title-main">City of Botany Bay</span> Former local government area in New South Wales, Australia

The City of Botany Bay was a local government area in the Eastern Suburbs region of Sydney, in the state of New South Wales, Australia. The area encompassed the suburbs to the north of Botany Bay, such as Botany. First proclaimed in 1888 as the "Borough of Botany", the council became the "Municipality of Botany" from 1906 to 1996, when it was proclaimed a city as the "City of Botany Bay".

<span class="mw-page-title-main">Augustin Pyramus de Candolle</span> Swiss botanist (1778–1841)

Augustin Pyramusde Candolle was a Swiss botanist. René Louiche Desfontaines launched de Candolle's botanical career by recommending him at a herbarium. Within a couple of years de Candolle had established a new genus, and he went on to document hundreds of plant families and create a new natural plant classification system. Although de Candolle's main focus was botany, he also contributed to related fields such as phytogeography, agronomy, paleontology, medical botany, and economic botany.

<span class="mw-page-title-main">Botany, New South Wales</span> Suburb of Sydney, New South Wales, Australia

Botany is a suburb in the Inner Southern Suburbs of Sydney, in the state of New South Wales, Australia. Botany is located 11 kilometres south of the Sydney central business district and is part of the Bayside Council.

<span class="mw-page-title-main">Botanical name</span> Scientific name for a plant, alga or fungus

A botanical name is a formal scientific name conforming to the International Code of Nomenclature for algae, fungi, and plants (ICN) and, if it concerns a plant cultigen, the additional cultivar or Group epithets must conform to the International Code of Nomenclature for Cultivated Plants (ICNCP). The code of nomenclature covers "all organisms traditionally treated as algae, fungi, or plants, whether fossil or non-fossil, including blue-green algae (Cyanobacteria), chytrids, oomycetes, slime moulds and photosynthetic protists with their taxonomically related non-photosynthetic groups ."

<span class="mw-page-title-main">Botany Bay</span> Open ocean bay in Sydney, Australia

Botany Bay is an open oceanic embayment, located in Sydney, New South Wales, Australia, 13 km (8 mi) south of the Sydney central business district. Its source is the confluence of the Georges River at Taren Point and San Souci as well as the Cooks River at Kyeemagh, which flows 10 km (6 mi) to the east before meeting its mouth at the Tasman Sea, midpoint between the suburbs of La Perouse and Kurnell. The northern headland of the entrance to the bay from the Tasman Sea is Cape Banks, and, on the southern side, the outer headland is Cape Solander, and the inner headland is Sutherland Point.

<i>American Journal of Botany</i> Academic journal

The American Journal of Botany is a monthly peer-reviewed scientific journal which covers all aspects of plant biology. It has been published by the Botanical Society of America since 1914. The journal has an impact factor of 3.038, as of 2019. As of 2018, access is available through the publisher John Wiley & Sons (Wiley). From 1951 to 1953, Oswald Tippo served as its editor; the current editor is Pamela Diggle.

<span class="mw-page-title-main">Peduncle (botany)</span> Stalk of a plant bearing an inflorescence or solitary flower

In botany, a peduncle is a stalk supporting an inflorescence or a solitary flower, or, after fecundation, an infructescence or a solitary fruit. The peduncle sometimes has bracts at nodes. The main axis of an inflorescence above the peduncle is the rachis. There are no flowers on the peduncle but there are flowers on the rachis.

"Jim Jones at Botany Bay" is a traditional Australian folk ballad dating from the early 19th-century. The narrator, Jim Jones, is found guilty of poaching and sentenced to transportation to the penal colony of New South Wales. En route, his ship is attacked by pirates, but the crew holds them off. When the narrator remarks that he would rather have joined the pirates or indeed drowned at sea than gone to Botany Bay, Jones is reminded by his captors that any mischief will be met with the whip. In the final verse, Jones describes the daily drudgery and degradation of life as a convict in Australia, and dreams of joining the bushrangers and taking revenge on his floggers.

<span class="mw-page-title-main">Harvard University Herbaria</span> Herbarium at Harvard University

The Harvard University Herbaria and Botanical Museum are institutions located on the grounds of Harvard University at 22 Divinity Avenue, Cambridge, Massachusetts. The Botanical Museum is one of three which comprise the Harvard Museum of Natural History.

Australian Systematic Botany is an international peer-reviewed scientific journal published by CSIRO Publishing. It is devoted to publishing original research, and sometimes review articles, on topics related to systematic botany, such as biogeography, taxonomy and evolution. The journal is broad in scope, covering all plant, algal and fungal groups, including fossils.

Botany was an electoral district of the Legislative Assembly in the Australian state of New South Wales, originally created in 1894, partly replacing Redfern, and named after and including the Sydney suburb of Botany. In 1920, parts of the electoral districts of Botany, Alexandria, Enmore, Newtown and Redfern were combined to create a new incarnation of Botany, which elected five members by proportional representation. This was replaced by single member electorates, including parts of Botany, Alexandria, Enmore, Newtown and Redfern for the 1927 election. Botany was abolished in 1950, being partly replaced by Maroubra.

<span class="mw-page-title-main">Taxonomic rank</span> Level in a taxonomic hierarchy

In biology, taxonomic rank is the relative level of a group of organisms in an ancestral or hereditary hierarchy. A common system of biological classification (taxonomy) consists of species, genus, family, order, class, phylum, kingdom, and domain. While older approaches to taxonomic classification were phenomenological, forming groups on the basis of similarities in appearance, organic structure and behavior, methods based on genetic analysis have opened the road to cladistics, a method of classification of animals and plants according to the proportion of measurable or like characteristics that they have in common. it is assumed that the higher the proportion of characteristics that two organisms share, the more recently they both came from a common ancestor.

<span class="mw-page-title-main">Botany (New Zealand electorate)</span> Electoral district in Auckland, New Zealand

Botany is a New Zealand parliamentary electorate, returning one Member of Parliament to the New Zealand House of Representatives. It was contested for the first time at the 2008 general election, and won by Pansy Wong for the National Party. Following Wong's resignation in late 2010, a by-election returned Jami-Lee Ross, who was confirmed by the voters in the 2011 general election. Ross left the National Party in October 2018 and became an independent. Ross did not contest the seat at the 2020 general election, and was succeeded by the new National candidate, Christopher Luxon, who became the party's leader in November 2021 and has served as prime minister since November 2023.

Flora of China is a scientific publication aimed at describing the plants native to China.

Systematic Botany is a peer-reviewed scientific journal covering the study of systematic botany. It is published quarterly by the American Society of Plant Taxonomists. According to the Journal Citation Reports, the journal has a 2010 impact factor of 1.897.

<span class="mw-page-title-main">Bayside Council</span> Local government area in New South Wales, Australia

Bayside Council is a local government area in Sydney, New South Wales, Australia. It is located around part of Botany Bay, 7 kilometres (4.3 mi) to 12 kilometres (7.5 mi) south of the Sydney CBD. It includes suburbs of Southern Sydney as well as a portion in the Eastern Suburbs. It comprises an area of 50 square kilometres (19 sq mi) and as at the 2016 census had a population of 156,058.

Botany, an electoral district of the Legislative Assembly in the Australian state of New South Wales was created in 1894 and abolished in 1950.

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