Chiloglottis valida

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Large bird orchid
Chiloglottis valida.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Plantae
Clade: Angiosperms
Clade: Monocots
Order: Asparagales
Family: Orchidaceae
Subfamily: Orchidoideae
Tribe: Diurideae
Genus: Chiloglottis
Species:C. valida
Binomial name
Chiloglottis valida
D.L.Jones [1]
Synonyms [1]

Chiloglottis valida, commonly known as the large bird orchid [2] or common bird orchid, [3] is a species of orchid endemic to south-eastern Australia.It has two dark green leaves and a single greenish purple to purplish brown flower with six to ten blackish, column-like calli on the labellum.

Endemism ecological state of being unique to a defined geographic location or habitat

Endemism is the ecological state of a species being unique to a defined geographic location, such as an island, nation, country or other defined zone, or habitat type; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. The extreme opposite of endemism is cosmopolitan distribution. An alternative term for a species that is endemic is precinctive, which applies to species that are restricted to a defined geographical area.

Australia Country in Oceania

Australia, officially the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania and numerous smaller islands. It is the largest country in Oceania and the world's sixth-largest country by total area. The neighbouring countries are Papua New Guinea, Indonesia and East Timor to the north; the Solomon Islands and Vanuatu to the north-east; and New Zealand to the south-east. The population of 25 million is highly urbanised and heavily concentrated on the eastern seaboard. Australia's capital is Canberra, and its largest city is Sydney. The country's other major metropolitan areas are Melbourne, Brisbane, Perth and Adelaide.

Labellum (botany)

In botany, the labellum is the part of the flower of an orchid or Canna, or other less-known genera that serves to attract insects, which pollinate the flower, and acts as a landing platform for them.

Contents

Description

Chiloglottis valida is a terrestrial, perennial, deciduous, herb with two dark green broad elliptic leaves 50–100 mm (2–4 in) long and 20–40 mm (0.8–2 in) wide. A single greenish purple to purplish brown flower 20–30 mm (0.8–1 in) long and 30–35 mm (1.2–1.4 in) wide is borne on a flowering stem 40–70 mm (2–3 in) high. The dorsal sepal is spatula-shaped, to egg-shaped with the narrower end towards the base, 19–30 mm (0.7–1 in) long and 4–7 mm (0.2–0.3 in) wide. The lateral sepals are linear, tapering towards the tip, 17–25 mm (0.7–1 in) long, 3–4 mm (0.1–0.2 in) wide, curve downwards and away from each other. There is a glandular tip about 1–2.5 mm (0.04–0.1 in) long on the end of the dorsal sepal and about 1 mm (0.04 in) long on the lateral sepals. The petals are egg-shaped to lance-shaped, 17–23 mm (0.7–0.9 in) long, 8–11 mm (0.3–0.4 in) wide, spread apart from each other and curve upwards and inwards towards the labellum. The labellum is broadly heart-shaped, 14–18.5 mm (0.6–0.7 in) long and 12–16 mm (0.5–0.6 in) wide. There is a large, black, column-like callus up to 4 mm (0.2 in) long, surrounded by between one and four pairs of smaller calli on the labellum. The column is greenish brown with darker marks, 13–17 mm (0.5–0.7 in) long and about 8 mm (0.3 in) wide with broad wings. Flowering occurs from October to February. [2] [3] [4] [5]

Perennial plant Plant that lives for more than two years

A perennial plant or simply perennial is a plant that lives more than two years. Some sources cite perennial plants being plants that live more than three years. The term is often used to differentiate a plant from shorter-lived annuals and biennials. The term is also widely used to distinguish plants with little or no woody growth from trees and shrubs, which are also technically perennials.

Deciduous trees or shrubs that lose their leaves seasonally

In the fields of horticulture and botany, the term deciduous (/dɪˈsɪdʒuəs/) means "falling off at maturity" and "tending to fall off", in reference to trees and shrubs that seasonally shed leaves, usually in the autumn; to the shedding of petals, after flowering; and to the shedding of ripe fruit.

Herbaceous plant Plant which has no persistent woody stem above ground

Herbaceous plants are plants that have no persistent woody stem above ground. The term is mainly applied to perennials, but in botany it may also refer to annuals or biennials, and include both forbs and graminoids.

Taxonomy and naming

Chiloglottis valida was first formally described in 1991 by David Jones from a specimen collected in Namadgi National Park and the description was published in Australian Orchid Research. [6] The specific epithet (valida) is a Latin word meaning "strong", "sound" or "powerful", [7] in reference to this species being the largest in the genus. [4]

David Lloyd Jones is an Australian horticultural botanist and the author of a large number of books and papers, especially on Australian orchids.

Namadgi National Park Protected area in Australian Capital Territory

Namadgi National Park is a protected area in the south-west of the Australian Capital Territory, bordering Kosciuszko National Park in New South Wales. It lies approximately 40 kilometres (25 mi) southwest of Canberra, and makes up approximately 46% of the ACT's land area.

Botanical name scientific name for a plant (or alga or fungus) (ICNafp)

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 ."

Distribution and habitat

The large bird orchid is widespread and common, growing in a range of habitats from coastal to subalpine areas. It is most common in Victoria where it grows throughout the state, except in the far west. In New South Wales and the Australian Capital Territory it is found sounth from the Brindabella Range and it grows on King Island in Tasmania. [2] [3] [5]

Victoria (Australia) State in Australia

Victoria is a state in south-eastern Australia. Victoria is Australia's smallest mainland state and its second-most populous state overall, thus making it the most densely populated state overall. Most of its population lives concentrated in the area surrounding Port Phillip Bay, which includes the metropolitan area of its state capital and largest city, Melbourne, Australia's second-largest city. Victoria is bordered by Bass Strait and Tasmania to the south, New South Wales to the north, the Tasman Sea to the east, and South Australia to the west.

New South Wales State of Australia

New South Wales is a state on the east coast of Australia. It borders Queensland to the north, Victoria to the south, and South Australia to the west. Its coast borders the Tasman Sea to the east. The Australian Capital Territory is an enclave within the state. New South Wales' state capital is Sydney, which is also Australia's most populous city. In March 2018, the population of New South Wales was over 7.9 million, making it Australia's most populous state. Just under two-thirds of the state's population, 5.1 million, live in the Greater Sydney area. Inhabitants of New South Wales are referred to as New South Welshmen.

Australian Capital Territory Federal territory of Australia, containing the capital city, Canberra

The Australian Capital Territory is a federal territory of Australia, located in the south-east of the country and enclaved within the state of New South Wales. It contains Canberra, the capital city of Australia.

Related Research Articles

<i>Caladenia moschata</i> species of plant

Caladenia moschata, commonly known as musky caps or musky caladenia, is a plant in the orchid family Orchidaceae and is endemic to eastern and south-eastern Australia, including Tasmania. It is a ground orchid with a single leaf and up to five flowers which are dark-coloured on the back and white on the front, sometimes tinged with pink and with a strong musky or soapy odour. The species was previously known as Caladenia gracilis.

Genoplesium validum, commonly known as the Blackdown midge orchid, is a small terrestrial orchid endemic to the Blackdown Tableland National Park in Queensland. It has a single thin leaf fused to the flowering stem and up to thirty five greenish-brown flowers with reddish stripes and a hairy labellum.

Chiloglottis anaticeps, commonly known as the duck's-head wasp orchid or bird orchid is a species of orchid endemic to the New England Tableland of New South Wales. It has two narrow leaves and a single greenish brown or reddish flower with a shiny, dark green callus occupying most of the top of the labellum. One end of the callus looks like a tiny duck's head.

Chiloglottis chlorantha, commonly known as the Wollongong bird orchid, is a species of orchid endemic to a small part of New South Wales. It has two broad leaves and a single green to yellowish green flower with about twelve reddish, yellowish or bright green glands on the labellum callus.

<i>Chiloglottis cornuta</i> species of plant

Chiloglottis cornuta, commonly known as the green bird orchid, is a species of orchid found in south-eastern Australia and in New Zealand including many of its offshore islands. It has two broad leaves and a single green or pinkish flower with six to eight rounded, green, reddish or blackish calli on the labellum.

Chiloglottis grammata, commonly known as the small bird orchid, is a species of orchid endemic to Tasmania. It has two broad leaves and a single greenish purple to purple flower with short, shiny greenish to reddish or black calli and low ridges resembling writing, covering most of the upper surface of the labellum. It is widespread and common in high rainfall mountainous areas.

<i>Chiloglottis gunnii</i> species of plant

Chiloglottis gunnii, commonly known as the tall bird orchid, is a species of orchid endemic to Tasmania. It has two broad leaves and a single green to purplish brown flower with a line of erect calli with swollen heads along the mid-line of the labellum. It is widespread but mainly in coastal districts and most commonly in moist to wet forest.

<i>Chiloglottis jeanesii</i> species of plant

Chiloglottis jeanesii, commonly known as the mountain bird orchid, is a species of orchid endemic to Victoria. It has two broad leaves and a single green to dark purplish brown flower with shiny black, column-like calli on the labellum.

Chiloglottis palachila, commonly known as the spade-lipped wasp orchid, is a species of orchid endemic to some of the higher places in northern New South Wales. It has two leaves and a single green to greenish pink flower with a black, ant-like callus on the base of the labellum. The tips of the lateral sepals have distinctive swollen, brown glandular tips.

Chiloglottis × pescottiana, commonly known as the bronze bird orchid, is a species of orchid endemic to south-eastern Australia. It has two broad leaves and a single greenish bronze or purplish brown flower with a black, ant-like callus on the labellum. It is a natural hybrid formed from a cross between Chiloglottis valida and C. trapeziformis.

Chiloglottis platyptera, commonly known as the winged ant orchid or Barrington Tops ant orchid, is a species of orchid endemic to the New England Tableland of New South Wales. It has two broad leaves and a single greenish brown flower with a callus of many glands covering most of the top of the labellum.

Chiloglottis pluricallata, commonly known as the clustered bird orchid, is a species of orchid endemic to the New England Tableland and Barrington Tops in New South Wales. It has two broad leaves and a single reddish to purplish brown flower with a callus of about six pairs of reddish to blackish glands covering two-thirds of the top of the labellum.

<i>Chiloglottis reflexa</i> species of plant

Chiloglottis reflexa, commonly known as the short-clubbed wasp orchid, is a species of orchid endemic to the south-eastern Australia. It has two broad leaves and a single greenish-bronze or purplish flower with an ant-like callus covering most of the top of the labellum.

<i>Chiloglottis seminuda</i> species of plant

Chiloglottis seminuda, commonly known as the turtle orchid, is a species of orchid endemic to south-eastern New South Wales. It has two broad leaves and a single green or reddish pink flower with a shiny black insect-like callus covering two-thirds of the base of the labellum but with the tip of the labellum free of callus.

Chiloglottis sphaerula is a species of orchid endemic to a small part of New South Wales. It has two dark green leaves and a single green to reddish pink flower with a shiny black insect-like callus covering two-thirds of the base of the labellum but with the tip of the labellum free of callus.

Chiloglottis sphyrnoides, commonly known as the forest wasp orchid, is a species of orchid endemic to north-eastern New South Wales and south-eastern Queensland. It has two dark green leaves and a single green or reddish pink flower with a shiny black, insect-like callus surrounded by red club-shaped calli on two-thirds of the base of the labellum.

<i>Chiloglottis sylvestris</i> species of plant

Chiloglottis sylvestris, commonly known as the small wasp orchid, is a small, delicate species of orchid endemic to eastern Australia. It has two dark green leaves and a single greenish pink flower with a reddish black, insect-like callus surrounded by fine, radiating, red, club-shaped calli on two-thirds of the base of the labellum.

<i>Chiloglottis trapeziformis</i> species of plant

Chiloglottis trapeziformis, commonly known as the broad-lip bird orchid, diamond ant orchid or dainty bird-orchid, is a species of orchid endemic to south-eastern Australia. It has two narrow leaves and a narrow, greenish to purplish or brownish flower with a short, shiny black, ant-like callus covering the lower quarter of the diamond-shaped labellum. It has been recorded as a vagrant in New Zealand.

<i>Chiloglottis triceratops</i> species of plant

Chiloglottis triceratops, commonly known as the three-horned bird orchid,, is a species of orchid endemic to Tasmania. It has two broad leaves and a greenish brown to purplish brown flower with a few column-like calli near the mid-line of the labellum.

<i>Chiloglottis turfosa</i> species of plant

Chiloglottis turfosa, commonly known as the bog bird orchid, is a species of orchid endemic to southern New South Wales and the Australian Capital Territory. It has two dark green leaves and a single greenish to reddish brown flower with a shiny dark reddish callus of mostly thin, column-like glands on the labellum.

References

  1. 1 2 "Chiloglottis valida". World Checklist of Selected Plant Families (WCSP). Royal Botanic Gardens, Kew.
  2. 1 2 3 Jones, David L. (2006). A complete guide to native orchids of Australia including the island territories. Frenchs Forest, N.S.W.: New Holland. p. 145. ISBN   1877069124.
  3. 1 2 3 Stajsic, Val. "Chiloglottis valida". Royal Botanic Gardens Victoria. Retrieved 25 April 2018.
  4. 1 2 Jones, David L. (2006). "New taxa of Australian Orchidaceae". Australian Orchid Research. 5: 43–44.
  5. 1 2 Jones, David L. "Chiloglottis valida". Royal Botanic Garden Sydney. Retrieved 25 April 2018.
  6. "Chiloglottis valida". APNI. Retrieved 25 April 2018.
  7. Brown, Roland Wilbur (1956). The Composition of Scientific Words. Washington, D.C.: Smithsonian Institution Press. p. 830.