Prunus subg. Padus | |
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Prunus virginiana | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Rosales |
Family: | Rosaceae |
Genus: | Prunus |
Subgenus: | Prunus subg. Padus (Mill.) Peterm. |
Species | |
See text |
Prunus subg. Padus is a subgenus of Prunus , characterised by having racemose inflorescences. Padus was originally a distinct genus, but genetic and morphological studies have shown that Padus is polyphyletic. [1] [2] It has been proposed that all the racemose taxa within Prunus (Padus, Maddenia, Laurocerasus and Pygeum) are incorporated into a broad-sense Prunus subg. Padus. [3]
Species formerly included in the genus Padus are mostly incorporated into this subgenus, except P. maackii and P. xingshanensis which are included in Prunus subg. Cerasus. [4] They are deciduous and have small, sour fruit usually only palatable to birds, hence the name bird cherries. Bird cherries are native throughout the temperate Northern Hemisphere, including: [5] [1]
Species formerly included in the genus Maddenia (Chinese :假稠李, false bird cherries, or 臭樱, odorous cherries) form a monophyletic group. They are similar to bird cherries but lack petals. There are five species: [6] [7] [8]
Species formerly included in the genus Laurocerasus (cherry laurels) are evergreen and distributed in subtropics and tropics. Examples are:[ citation needed ]
The Pygeum group is monophyletic if P. africana (possibly as well as P. crassifolia ) is excluded. All the species formerly included in the genus Pygeum, except P. africana (and P. crassifolia), are native to tropical Asia and Oceania. They are similar to cherry laurels but lack petals. Examples are: [9]
Rosaceae, the rose family, is a medium-sized family of flowering plants that includes 4,828 known species in 91 genera.
Amygdaloideae is a subfamily within the flowering plant family Rosaceae. It was formerly considered by some authors to be separate from Rosaceae, and the family names Prunaceae and Amygdalaceae have been used. Reanalysis from 2007 has shown that the previous definition of subfamily Spiraeoideae was paraphyletic. To solve this problem, a larger subfamily was defined that includes the former Amygdaloideae, Spiraeoideae, and Maloideae. This subfamily, however, is to be called Amygdaloideae rather than Spiraeoideae under the International Code of Nomenclature for algae, fungi, and plants as updated in 2011.
A cherry is the fruit of many plants of the genus Prunus, and is a fleshy drupe.
Prunus is a genus of trees and shrubs, which includes the fruits plums, cherries, peaches, nectarines, apricots, and almonds.
Prunus serotina, commonly called black cherry, wild black cherry, rum cherry, or mountain black cherry, is a deciduous tree or shrub of the genus Prunus. Despite being called black cherry, it is not very closely related to the commonly cultivated cherries such as sweet cherry, sour cherry and Japanese flowering cherries which belong to Prunus subg. Cerasus. Instead, P. serotina belongs to Prunus subg. Padus, a subgenus also including Eurasian bird cherry and chokecherry. The species is widespread and common in North America and South America.
Prunus ilicifolia is native to the chaparral areas of coastal California, Baja California, and Baja California Sur. as well as the desert chaparral areas of the Mojave desert.
Prunus africana, the African cherry, has a wide distribution in Africa, occurring in montane regions of central and southern Africa and on the islands of Bioko, São-Tomé, Grande Comore, and Madagascar. It can be found at 900–3,400 m (3,000–10,000 ft) above sea level. It is a canopy tree 30–40 m in height, and is the tallest member of Prunus. Large-diameter trees have impressive, spreading crowns. It requires a moist climate, 900–3,400 mm (35–130 in) annual rainfall, and is moderately frost-tolerant. P. africana appears to be a light-demanding, secondary-forest species.
Prunus maackii, commonly called the Manchurian cherry or Amur chokecherry, is a species of cherry native to Korea and both banks of the Amur River, in Manchuria in northeastern China, and Amur Oblast and Primorye in southeastern Russia. It used to be considered a species of Prunus subg. Padus, but both morphological and molecular studies indicate it belongs to Prunus subg. Cerasus.
Prunus tenella, the dwarf Russian almond, is a species of deciduous shrub in the genus Prunus, native to steppes of Eastern Europe and Western Siberia, as well as dry open sites of Caucasus, Western and Central Asia.
Three Kingdoms is a 2010 Chinese television series based on the events in the late Eastern Han dynasty and the Three Kingdoms period. The plot is adapted from the 14th century historical novel Romance of the Three Kingdoms and other stories about the Three Kingdoms period. Directed by Gao Xixi, the series had a budget of over 160 million RMB and took five years of pre-production work. Shooting of the series commenced in October 2008, and it was released in China in May 2010.
Prunus subg. Prunus is a subgenus of Prunus. This subgenus includes plums, apricots and bush cherries. Some species conventionally included in Prunus subg. Amygdalus are clustered with plum/apricot species according to molecular phylogenetic studies. Shi et al. (2013) has incorporated subg. Amygdalus into subg. Prunus, thereby including almonds and peaches in this subgenus. The species in this subgenus have solitary flowers or 2–3 in a fascicle.
Prunus alabamensis, the Alabama cherry or Alabama black cherry, is an uncommon or rare species of tree in the rose family endemic to parts of the Southeastern United States. It occurs in the states of Alabama, Florida, Georgia, Mississippi, and South Carolina. It is closely related to and found wholly within the range of Prunus serotina, the black cherry, a much more common and widespread species of Prunus that is also native to the region. Alabama cherry is sometimes considered to be a variety of Prunus serotina, however most authors treat it as a distinct species.
Prunus buergeriana, in Japanese イヌザクラ (inu-zakura), meaning dog cherry, is a species of bird cherry native to Japan, Korea, Taiwan, China, northeast India (Sikkim), and Bhutan. In China it prefers to grow on mountain slopes at 1000 to 3400 m above sea level. Its closest relative is Prunus perulata, from which it is morphologically and genetically distinct.
Prunus pleuradenia, the Antilles cherry, is a species of cherry laurel native to the islands of the Caribbean, particularly the Lesser Antilles. It may also be native to Venezuela. Individuals are small to medium-sized trees, reaching 15 metres. Some authorities consider it a synonym of Prunus myrtifolia.
Prunus perulata is a species of bird cherry native to Sichuan and Yunnan in China, preferring to grow at 2400–3200 m. It is a tree typically 6–12 m tall. Its flowers are borne on a raceme, quite small, with dull white to creamy-yellow petals. Its closest relative is Prunus buergeriana, from which it is morphologically and genetically distinct.
Prunus brachypetala is a species of bush cherry native to Turkey, Iraq and Iran. Its fruit are edible and consumed locally.
Prunus incisoserrata is a species of Prunus native to central China, preferring to grow at 1100–2900 m. It is a shrub reaching a height of 2–5 m. On Huangshan Mountain it is found growing beneath Prunus clarofolia and alongside fellow shrubs Symplocos paniculata, Hydrangea chinensis, Neillia hanceana, Morus australis and Kerria japonica.
Prunus subg. Cerasus is a subgenus of Prunus. Species of the subgenus have a single winter bud per axil. The flowers are usually in small corymbs or umbels of several together, but some species have short racemes. The fruit is a drupe and has no obvious groove along the side. The subgenus is native to the temperate regions of the Northern Hemisphere, with two species in North America, four in Europe, two in North Africa, and the remainder in Asia.
Prunus sect. Microcerasus is a section of Prunus. It used to be included in Prunus subg. Cerasus, but phylogenetic research indicates it belongs to Prunus subg. Prunus. It differs from Prunus subg. Cerasus by having three winter buds per axil.
Prunus sect. Prunus is a section of Prunus subg. Prunus. It contains species of Eurasian plum.