Английская Википедия:Genoplesium oliganthum
Шаблон:Short description Шаблон:Italic title Шаблон:Speciesbox
Genoplesium oliganthum, commonly known as the Mongarlowe midge orchid is a species of small terrestrial orchid which is endemic to New South Wales. It has a single thin leaf and up to nine greenish brown to reddish flowers with a purplish labellum. It grows with grasses and shrubs on the Southern Tablelands.
Description
Genoplesium oliganthum is a terrestrial, perennial, deciduous, herb with an underground tuber and a single leaf which is Шаблон:Convert long with the free part Шаблон:Convert long. Up to nine greenish brown to reddish flowers are arranged along Шаблон:Convert of the flowering stem which is taller than the leaf. The flowers are about Шаблон:Convert long and Шаблон:Convert wide and have darker stripes on the dorsal sepal and petals. As with others in the genus, the flowers are inverted so that the labellum is above the column rather than below it. The dorsal sepal is about Шаблон:Convert long and Шаблон:Convert wide with hairless edges and a sharply pointed tip. The lateral sepals are about Шаблон:Convert long, Шаблон:Convert wide and spread widely apart from each other. The petals are about Шаблон:Convert long and Шаблон:Convert wide with hairless edges and a sharply pointed tip. The labellum is elliptic in shape, about Шаблон:Convert long, Шаблон:Convert wide, thick and fleshy with hairy edges and a pointed tip. There is a callus in the centre of the labellum and extending almost to its tip. Flowering occurs between January and April.[1]
Taxonomy and naming
Genoplesium oliganthum was first formally described in 2001 by David Jones who published the description in The Orchadian from a specimen collected near Braidwood.[2] In 2002, Jones and Mark Clements changed the name to Corunastylis oligantha.[3] The specific epithet (oliganthum) is derived from the Ancient Greek words oligos meaning "few, little" or "scanty"[4]Шаблон:Rp and anthos meaning "flower".[4]Шаблон:Rp
Distribution and habitat
The Mongarlowe midge orchid grows with grasses and shrubs in woodland between Mongarlowe, Braidwood and Nerriga.[1]
References
