Aganisia | |
---|---|
Aganisia cyanea from "Flore des serres et des jardins de l’Europe", 1845 | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Orchidaceae |
Subfamily: | Epidendroideae |
Tribe: | Cymbidieae |
Subtribe: | Zygopetalinae |
Genus: | Aganisia Lindl. |
Type species | |
Aganisia pulchella | |
Species | |
See text | |
Synonyms [1] | |
|
Aganisia is a small South American genus in the orchid family (Orchidaceae), subfamily Epidendroideae. [2] [3]
The genus was named after the Greek word ‘agnos’ (gratitude), perhaps referring to the sweet scent of its flowers.
These dwarf, epiphytic climbing orchids occur in mountainous or savanna forests and alongside rivers in Trinidad, Brazil, Colombia, Venezuela, Guyana, French Guiana, Suriname and Peru. [1]
Aganisia produce pseudobulbs and small flowers produced from a creeping rhizome. These flowers generally reach 4 cm in width. Their color varies from a rose-tinted violet to a blue-tinted violet. The flower has a short column foot and an elongate stipe. [4]
They are rarely cultivated.
Four species are currently recognized (May 2014): [1]
Stanhopea is a genus of the orchid family (Orchidaceae) from Central and South America. The abbreviation used in horticultural trade is Stan. The genus is named for the 4th Earl of Stanhope (1781-1855), president of the Medico-Botanical Society of London (1829-1837). It comprises 55 species and 5 natural hybrids. These epiphytic, but occasionally terrestrial orchids can be found in damp forests from Mexico to Trinidad to NW Argentina. Their ovate pseudobulbs carry from the top one long, plicate, elliptic leaf.
Oncidium, abbreviated as Onc. in the horticultural trade, is a genus that contains about 330 species of orchids from the subtribe Oncidiinae of the orchid family (Orchidaceae). As presently conceived, it is distributed across much of South America, Central America, Mexico and the West Indies, with one species (O. ensatum) extending into Florida. Common names for plants in this genus include dancing-lady orchid and golden shower orchid.
Brassia is a genus of orchids classified in the subtribe Oncidiinae. It is native to Mexico, Central America, the West Indies, and northern South America, with one species extending into Florida.
Ponthieva is a genus in the orchid family (Orchidaceae), commonly known as the shadow witch. They are named after Henry de Ponthieu, an English merchant of Huguenot ancestry who sent West Indian plant collections to Sir Joseph Banks in 1778.
Rodriguezia, abbreviated Rdza. in the horticultural trade, is a genus of orchids. It consists of 49 known species, native to tropical America from southern Mexico and the Windward Islands south to Argentina, with many of the species endemic to Brazil.
Rudolfiella, abbreviated as Rud. in the horticultural trade, is a genus of orchids comprising eight species native to tropical South America, Trinidad and Panama.
Polycycnis, abbreviated in horticultural trade as Pcn, is a genus of orchid, comprising 17 species found in Central America, and northern South America.
Batemannia is a genus of flowering plants from the orchid family, Orchidaceae.
Koellensteinia is a genus of flowering plants from the orchid family, Orchidaceae. It is named by Heinrich Gustav Reichenbach for the Captain Carl Kellner von Koellenstein, an Austrian military officer and a botanical correspondent of Reichenbach.
Macradenia is a genus of flowering plants from the orchid family, Orchidaceae. It is native to Latin America, the West Indies and Florida.
Otostylis is a genus of flowering plants from the orchid family, Orchidaceae, native to South America and Trinidad.
Pescatoria is a genus of flowering plants from the orchid family, Orchidaceae. It is native to Costa Rica, Panama, and northern South America.
Prescottia is a genus of flowering plants from the orchid family, Orchidaceae. It is widespread across much of Latin America and the West Indies, with one species (P. oligantha) extending into Florida.
Promenaea is a genus of flowering plants from the orchid family, Orchidaceae. It contains 18 currently accepted species, all endemic to Brazil.
Psilochilus is a genus of flowering plants from the orchid family, Orchidaceae. It is native to South America, Central America, Mexico and the West Indies.
Sarcoglottis is a genus of flowering plants from the orchid family, Orchidaceae. It is widespread across much of Latin America from Mexico to Argentina, with one species extending northward into Trinidad and the Windward Islands.
Quekettia is a small genus of orchids classified in the subtribe Oncidiinae. This genus is found in the humid lowlands of Brazil, the Guianas, Venezuela, Ecuador and Trinidad.
Warczewiczella is a genus of orchids native to South America, Central America, and Cuba.
Maxillaria crassifolia, synonyms including Heterotaxis sessilis, is an epiphytic orchid widespread across the West Indies, Central America, southern Mexico, Florida and northern South America. Hidden orchid is a common name.
Veyretia is a genus of terrestrial orchids native to South America and Trinidad.