Corunastylis Arrecta
   HOME





Corunastylis Arrecta
''Genoplesium arrectum'', commonly known as the erect midge orchid and as ''Corunastylis arrecta'' in Australia, is a small terrestrial orchid endemic to south-eastern Australia. It has a single thin leaf fused to the flowering stem and up to twenty small, dark purple flowers. It grows in a montane and subalpine grassland and forest in Victoria and the Australian Capital Territory. Description ''Genoplesium arrectum'' is a terrestrial, perennial, deciduous, herb with an underground tuber and a single thin leaf long and fused to the flowering stem with the free part long. Between three and twenty dark purple flowers are crowded along a flowering stem tall and taller than the leaf. The flowers are about long, wide and are inverted so that the labellum is above the column rather than below it. The dorsal sepal is a broad egg shape, about long and wide with hairless edges and dark coloured bands. The lateral sepals are linear to lance-shaped, about long, wide, stiffly erect ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Namadgi National Park
Namadgi National Park is a protected area in the southwest of the Australian Capital Territory (ACT), bordering Kosciuszko National Park in New South Wales. It lies approximately southwest of Canberra, and occupies approximately 46 percent of the ACT's land area. Created in 1984, the park is on the Australian National Heritage List. It suffered badly in the 2019–20 Australian bushfire season, with around 80% of its vegetation burnt. History Aboriginal history and custodianship ''Namadgi'' is a local Aboriginal name for the mountains situated to the south-west of Canberra. Aboriginal presence in the area has been dated to at least 21,000 years. With radiocarbon dates of cultural deposits dating back to 9000–6000 years. There are numerous Aboriginal sites in the national park including rock paintings at Yankee Hat, dating from at least 800 years ago. The area is one of cultural significance to the Aboriginal Australian peoples of the Australian Alps region who inhabite ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Dorsal
Dorsal (from Latin ''dorsum'' ‘back’) may refer to: * Dorsal (anatomy), an anatomical term of location referring to the back or upper side of an organism or parts of an organism * Dorsal, positioned on top of an aircraft's fuselage The fuselage (; from the French language, French ''fuselé'' "spindle-shaped") is an aircraft's main body section. It holds Aircrew, crew, passengers, or cargo. In single-engine aircraft, it will usually contain an Aircraft engine, engine as wel ... * Dorsal consonant, a consonant articulated with the back of the tongue * Dorsal fin, the fin located on the back of a fish or aircraft * Dorsal transcription factor, a maternally synthesized transcription factor {{disambig ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Orchids Of The Australian Capital Territory
Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Orchids are cosmopolitan plants that are found in almost every habitat on Earth except glaciers. The world's richest diversity of orchid genera and species is in the tropics. Orchidaceae is one of the two largest families of flowering plants, the other being the Asteraceae. It contains about 28,000 currently accepted species in 702 genera. The Orchidaceae family encompasses about 6–11% of all species of seed plants. The largest genera are ''Bulbophyllum'' (2,000 species), ''Epidendrum'' (1,500 species), ''Dendrobium'' (1,400 species) and ''Pleurothallis'' (1,000 species). It also includes ''Vanilla'' (the genus of the vanilla plant), the type genus ''Orchis'', and many commonly cultivated plants such as ''Phalaenopsis'' and ''Cattleya''. Moreover, since the introduction of tropical species into cultivation in t ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Endemic Orchids Of Australia
Endemism is the state of a species being found only 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 also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or becomin ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Genoplesium
''Genoplesium'' commonly known as midge orchids, is a genus of about 50 species of flowering plants in the orchid family, Orchidaceae and is found in Australia, New Zealand and New Caledonia. Midge orchids are terrestrial herbs with a single leaf at the base of the plant. They are similar to orchids in the genus ''Prasophyllum'' in that plants without flowers have a hollow, onion-like leaf. The flowers are small but often scented and attractive to their insect pollinators. There is disagreement about which species belong to this genus and some taxonomists suggest that most belong in the genus '' Corunastylis''. Description Orchids in the genus ''Genoplesium'' are terrestrial, perennial, deciduous, sympodial herbs, usually with a few inconspicuous, fine roots and a pair of more or less spherical tubers. The tubers are partly covered by a protective fibrous sheath which extends to the soil surface. Replacement tubers form at the end of short root-like stolons. Orchids in this g ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Latin
Latin ( or ) is a classical language belonging to the Italic languages, Italic branch of the Indo-European languages. Latin was originally spoken by the Latins (Italic tribe), Latins in Latium (now known as Lazio), the lower Tiber area around Rome, Italy. Through the expansion of the Roman Republic, it became the dominant language in the Italian Peninsula and subsequently throughout the Roman Empire. It has greatly influenced many languages, Latin influence in English, including English, having contributed List of Latin words with English derivatives, many words to the English lexicon, particularly after the Christianity in Anglo-Saxon England, Christianization of the Anglo-Saxons and the Norman Conquest. Latin Root (linguistics), roots appear frequently in the technical vocabulary used by fields such as theology, List of Latin and Greek words commonly used in systematic names, the sciences, List of medical roots, suffixes and prefixes, medicine, and List of Latin legal terms ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Botanical Nomenclature
Botanical nomenclature is the formal, scientific naming of plants. It is related to, but distinct from taxonomy (biology), taxonomy. Plant taxonomy is concerned with grouping and classifying plants; Botany, botanical nomenclature then provides names for the results of this process. The starting point for modern botanical nomenclature is Carl Linnaeus, Linnaeus' ''Species Plantarum'' of 1753. Botanical nomenclature is governed by the ''International Code of Nomenclature for algae, fungi, and plants'' (''ICNafp''), which replaces the ''International Code of Botanical Nomenclature'' (''ICBN''). Fossil plants are also covered by the code of nomenclature. Within the limits set by that code there is another set of rules, the ''International Code of Nomenclature for Cultivated Plants, International Code of Nomenclature for Cultivated Plants (ICNCP)'' which applies to plant cultivars that have been deliberately altered or selected by humans (see cultigen). Botanical nomenclature is indep ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




Mark Alwin Clements
Mark Alwin Clements () is an Australian botanist and orchidologist. He obtained his doctorate at the Australian National University defending his thesis entitled ''Reproductive Biology in relation to phylogeny of the Orchidaceae, especially the tribe Diurideae''. In 2008, Clements was a researcher at the Center for Research on Plant Biodiversity at the Australian National Botanic Gardens in Canberra. As of January 2012, it had identified and classified 1,992 new species. Publications * * Indsto, JO; Weston PH; Clements MA; Dyer AG; Batley M; Whelan RJ. 2006''Pollination of ''Diuris maculata'' (Orchidaceae) by male ''Trichocolletes venustus'' bees'' Australian Journal of Botany 54 (7): 669 * MA Clements. 2006''Molecular phylogenetic systematics in Dendrobieae (Orchidaceae)'' Aliso 22: 465—480 * Indsto, JO; PH Weston; MA Clements; RJ Whelan. 2005. ''Highly sensitive DNA fingerprinting of orchid pollinaria remnants using AFLP''. Australian Systematic Botany 18 (3): 207 - 213 * ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Omeo
Omeo ( ) is a town in Victoria, Australia on the Great Alpine Road, east of Mount Hotham, in the Shire of East Gippsland. At the 2016 census, Omeo had a population of 406. The name is derived from an Aboriginal word for 'mountains' or 'hills'. Omeo is affectionately known as the City of the Alps with many historic buildings remaining in the town. The town is still the commercial hub for the Omeo Region and is a service centre for outlying communities such as Benambra, Cobungra, Cassilis, Swifts Creek, and Ensay. History The first reported sighting by Europeans of the wide plain that Indigenous peoples referred to as 'Omeo' was by the naturalist John Lhotsky from the southern Alps in 1834. The area was first visited by stockmen who drove stock through the region as early as 1835. In 1845 gold was found in the Livingstone Creek which runs through Omeo, this caused the population to boom and by 1901, Omeo was at its peak with a population of 9400. They were prosperous ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Petal
Petals are modified leaves that form an inner whorl surrounding the reproductive parts of flowers. They are often brightly coloured or unusually shaped to attract pollinators. All of the petals of a flower are collectively known as the ''corolla''. Petals are usually surrounded by an outer whorl of modified leaves called sepals, that collectively form the ''calyx'' and lie just beneath the corolla. The calyx and the corolla together make up the perianth, the non-reproductive portion of a flower. When the petals and sepals of a flower are difficult to distinguish, they are collectively called tepals. Examples of plants in which the term ''tepal'' is appropriate include genera such as '' Aloe'' and '' Tulipa''. Conversely, genera such as '' Rosa'' and '' Phaseolus'' have well-distinguished sepals and petals. When the undifferentiated tepals resemble petals, they are referred to as "petaloid", as in petaloid monocots, orders of monocots with brightly coloured tepals. Since they ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Lateral
Lateral is a geometric term of location which may also refer to: Biology and healthcare * Lateral (anatomy), a term of location meaning "towards the side" * Lateral cricoarytenoid muscle, an intrinsic muscle of the larynx * Lateral release (surgery), a surgical procedure to release tight capsular structures Other uses * ''Lateral'', a digital journal and production of the Cultural Studies Association * ''Lateral'', a podcast by English YouTuber and web developer Tom Scott * Lateral canal, a canal built along the same right-of-way as an existing stream * Lateral consonant, a consonant in which the airstream proceeds along one or both of the sides of the tongue * Lateral mark, a sea mark used in maritime pilotage to indicate the edge of a channel * Lateral modes, an aspect of dynamic stability and control in the field of aircraft flight dynamics * Lateral pass, a non-advancing move in gridiron football * Lateral release (phonetics), the release of a plosive consonant in ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

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 Etymology 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 (botany), 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'. The Latin ''calyx'' is derived from Greek 'bud, calyx, husk, wrapping' ( Sanskrit 'bud'), while is derived from Greek 'cup, goblet'; both words have been used interchangeably in botanical Latin. Description The term ''tepal'' is usually applied when the parts of the perianth are difficult to distinguish, e. ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]