Calydorea | |
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Calydorea xiphioides | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Iridaceae |
Subfamily: | Iridoideae |
Tribe: | Tigridieae |
Genus: | Calydorea Herb. [1] |
Type species | |
Calydorea speciosa (J.D. Hooker) Herbert | |
Synonyms [2] | |
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Calydorea is a small genus of perennial, herbaceous and bulbous plants in the family Iridaceae native to Mexico and South America. [2] The plants in the genus are small with tunicated bulbs. The flowers are light blue, violet, white, or yellow, depending on the species, of which there are around twenty. Taxonomists considered that the already known genera Salpingostylis (endemic from Florida), Cardiostigma (from Mexico), Catila (from Brazil) and Itysa (from Venezuela) are not enough different from each other to justify their taxonomic segregation and, for this reason, all of them are now included in Calydorea. [3]
The genus name is derived from the Greek words caly, meaning "sheathed", and dorea, meaning "spear". [4] C. xiphioides lends its common name, tahay, to the exoplanet Gliese 367 b. [5]
Freesia is a genus of herbaceous perennial flowering plants in the family Iridaceae, first described as a genus in 1866 by Christian Friedrich Ecklon (1886) and named after the German botanist and medical practitioner, Friedrich Freese (1795–1876). It is native to the eastern side of southern Africa, from Kenya south to South Africa, most species being found in Cape Provinces. Species of the former genus Anomatheca are now included in Freesia. The plants commonly known as "freesias", with fragrant funnel-shaped flowers, are cultivated hybrids of a number of Freesia species. Some other species are also grown as ornamental plants.
Iridaceae is a family of plants in order Asparagales, taking its name from the irises. It has a nearly global distribution, with 69 accepted genera with a total of c. 2500 species. It includes a number of economically important cultivated plants, such as species of Freesia, Gladiolus, and Crocus, as well as the crop saffron.
Watsonia is a genus of plants in the family Iridaceae, subfamily Crocoideae. Watsonias are native to southern Africa. The genus is named after Sir William Watson, an 18th-century British botanist.
Libertia is a genus of monocotyledonous plants in the family Iridaceae, first described as a genus in 1824. It is native to South America, Australia, New Guinea, and New Zealand. Eight species are endemic to New Zealand.
Olsynium is a genus of summer-dormant rhizomatous perennial flowering plants in the iris family Iridaceae, native to sunny hillsides in South America and western North America.
Danthonia is a genus of Eurasian, North African, and American plants in the grass family. Members of this genus are sometimes referred to as oatgrass, but that common name is not restricted to this genus. Other common names include heathgrass and wallaby grass. Australian species have since been reclassified into the genus Rytidosperma.
Orthrosanthus is a genus of flowering plants in the family Iridaceae first described as a genus in 1827. It is native to Australia, Mexico, Central and South America.
Alophia is a small genus of perennial, herbaceous and bulbous plants in the family Iridaceae. The genus comprise five known species that occur from the South-central United States as well as in Mexico, Central America, and parts of South America.
Cypella is a genus of herbaceous, perennial and bulbous plants in the family Iridaceae. It is distributed in South America, from Peru and Brazil to Northern Argentina. The genus name is likely derived from the Greek word kyphella, meaning "hollow of the ear", and alludes to the shape of the inner tepals.
Ennealophus is a genus of perennial, herbaceous and bulbous plants in the family Iridaceae. It consists in five species distributed from Ecuador to Northern Brazil and Northwest Argentina. The genus name is derived from the Greek words ennea, meaning "nine", and lophus, meaning "crest".
Herbertia is a small genus of herbaceous, perennial and bulbous plants in the family Iridaceae.
Cipura is a genus of perennial, herbaceous and bulbous plants in the family Iridaceae, related to the genus Cypella. The plants are widely distributed in Mexico, Central, the West Indies, and South America.
Rhodophiala was a genus of herbaceous, perennial and bulbous plants in the Amaryllis family. It consisted of about 30 South American species distributed in southern Brazil, Argentina, and, specially, in Chile. Most of the species are known colloquially as añañuca. It has now been submerged in Zephyranthes.
Rhodolirium is a small South American genus in the tribe Hippeastreae of the family Amaryllidaceae. Although originally described by Philippi in 1858 it has long remained buried in other taxa, principally Hippeastrum and more recently Rhodophiala. Only in recent years has it been rehabilitated.
Mastigostyla is a genus of flowering plants in the family Iridaceae, first described as a genus in 1928. The entire group is endemic to South America. The genus name is derived from the Greek words mastigos, meaning "whip", and stylos, meaning "style".
Pierfelice Ravenna (1938–2022) was a Chilean botanist of Italian Jewish origin. His research interests were mainly in the field of South American Amaryllidaceae, Alstromeriaceae and Iridaceae.
Phalocallis is a genus of flowering plants in the family Iridaceae. It was first described as a genus in 1839. It contains only one recognized species, Phalocallis coelestis, native to Paraná State in southern Brazil, and also in northeastern Argentina.
Sisyrinchium albilapidense is a species of flowering plant in the family Iridaceae. It is recorded only from a single location in the state of Santa Caterina, Brazil, where it grows in subtropical mixed forest.