Saurauia polysperma | |
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Herbarium specimen of Saurauia polysperma. [1] | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Ericales |
Family: | Actinidiaceae |
Genus: | Saurauia |
Species: | S. polysperma |
Binomial name | |
Saurauia polysperma | |
Synonyms | |
Saurauia subglabraMerr. Contents |
Saurauia polysperma is a species of flowering plant in the family Actinidiaceae. It is endemic to the Philippines. [2] In the Philippines it is also known as tsuke. [3] Francisco Manuel Blanco, the Augustinian friar who first formally described the species, using the basionym Gordonia polysperma, named it after its many seeds (Latinized form of Greek σπέρμα, spérma).
It is a small tree reaching about 1.5 meters in height. Its leaves are narrow and tapering with serrated margins and are almost hairless. Its petioles are very short. Its Inflorescences are organized as panicles each bearing a few flowers. Its inflorescences are axillary. Its flowers have a calyx with 5 oval-shaped sepals fused at their base. Its corolla has 5 oval lobes that are fused at their base. Each lobe has a notched tip. Its flowers have up to 30 stamens. Its fertilized ovaries have chambers, each containing numerous seeds. [4] [5]
The pollen of Saurauia polysperma is shed as permanent tetrads. [6]
Saurauia avellana is a species of plant in the Actinidiaceae family. It is native to the Philippines. Adolph Daniel Edward Elmer, the American botanist who first formally described the species, named it after the dense covering of hazel-colored downy hair covering the underside of its leaves.
Saurauia clementis is a species of flowering plant in the family Actinidiaceae. It is endemic to the Philippines. Elmer Drew Merrill, the American botanist who first formally described the species, named it after Mary Strong Clemens, the American botanist who collected the specimen that he examined.
Saurauia copelandii is a species of plant in the Actinidiaceae family. It is native to the Philippines. Adolph Daniel Edward Elmer, the American botanist who first formally described the species, named it in honor of Edwin Copeland, another American botanist who collected many botanical samples in the Philippines.
Saurauia glabra is a species of plant in the Actinidiaceae family. It is native to Borneo. Elmer Drew Merrill, the American botanist who first formally described the species, named it after its hairlessness.
Saurauia klemmei is a species of plant in the family Actinidiaceae. It is native to the Philippines. Elmer Drew Merrill, the American botanist who first formally described the species, named it after Wilhelm Klemme, a German forest officer, who collected the specimen Merrill examined from Luzon island in the Philippines.
Saurauia merrillii is a species of plant in the family Actinidiaceae. It is native to the Philippines. Adolph Daniel Edward Elmer, the American botanist who first formally described the species, named it in honor of Elmer Drew Merrill, another American botanist.
Saurauia papillulosa is a species of flowering plant in the family Actinidiaceae. It is endemic to the Philippines where it is known as papayang. Elmer Drew Merrill, the American botanist who first formally described the species, named it after the distinctive abundant small bumps, or papillae, on the underside of its leaves.
Saurauia sparsiflora is a species of flowering plant in the family Actinidiaceae. It is endemic to the Philippines. It was discovered on Mount Santo Tomas by Adolph Daniel Edward Elmer, the American botanist who first formally described the species, and named it after the small number, or sparse, flowers in its inflorescences.
Saurauia whitfordii is a species of plant in the Actinidiaceae family. It is native to the Philippines. Elmer Drew Merrill, the American botanist who first formally described the species, named it after Harry Nichols Whitford, another American botanist who collected the specimen Merrill examined.
Goniothalamus amuyon is a species of plant in the family Annonaceae. It is native to the Philippines. In the provinces of Batangas and Bohol it is commonly referred to as amúyong or amúyon. In the Ilocos region and Pangasinan province it is commonly referred to as sagiát. Francisco Manuel Blanco, the Spanish Augustinian friar and botanist who first formally described the species using the basionym Uvaria amuyon, named it after its Tagalog name.
Huberantha flava is a species of plant in the family Annonaceae. It is native to The Philippines. Elmer Drew Merrill the American botanist who first formally described the species, using the basionym Polyalthia flava, named it after its brilliant yellow flowers.
Saurauia latibractea is a species of plant in the family Annonaceae. It is native to The Philippines. Jacques Denys Choisy, the Swiss botanist who first formally described the species, named it after its broad bracts. In Maranao it is called maragaoaq or tamiagau.
Annona quinduensis is a species of plant in the Annonaceae family. It is native to Colombia and Ecuador. Carl Sigismund Kunth, the botanists who first formally described the species, named it after Quindío, a department of Colombia, where the specimen he examined was collected.
Baroniella camptocarpoides is a species of plant in the Apocynaceae family. It is endemic to Madagascar. Julien Noël Costantin and Ernest-Isidore Gallaud, the botanists who first formally described the species, named it after its resemblance to, but distinctiveness from, plants in the genus Camptocarpus.
Camptocarpus sphenophyllus is a species of plant in the Apocynaceae family. It is endemic to the island of Rodrigues. Isaac Bayley Balfour, the naturalist who first formally described the species named it, using the synonym Tanulepis sphenophylla, after its wedge-shaped leaves.
Condylocarpon amazonicum is a species of plant in the Apocynaceae family. It is native to Bolivia, Brazil, Suriname, and Venezuela. Friedrich Markgraf, the botanist who first formally described the species, using the basionym Anechites amazonicus, named it after the area near the Amazon River in Pará Brazil where the specimen he examined was collected by Adolpho Ducke.
Condylocarpon guyanense is a species of plant in the Apocynaceae family. It is native to Brazil, French Guiana, and Guyana. René Louiche Desfontaines, the botanist who first formally described the species, named it after Guyana where Joseph Martin collected the specimen he examined.
Condylocarpon isthmicum is a species of plant in the Apocynaceae family. It is native to Argentina, Brazil, Paraguay and Uruguay. José Mariano de Conceição Vellozo, the botanist who first formally described the species, named it after the narrow neck connecting the two sections of its fruit.
Condylocarpon pubiflorum is a species of plant in the Apocynaceae family. It is native to Bolivia, Brazil, Colombia, Peru and Venezuela. Johannes Müller Argoviensis, the botanist who first formally described the species, named it after an invalid nomen nudum, Hortsmania pubiflora, previously offered by George Bentham.
Cryptolepis africana is a species of plant in the Apocynaceae family. It is native to Kenya. Arthur Allman Bullock, the botanist who first formally described the species, using the synonymous subspecies name Cryptolepis sinensis subsp. africana, named it after the location where the sample he examined was collected in East Africa.