|
Aptandra Caudata
''Aptandra'' is a genus of flowering plants. In the APG IV system, the genus is placed in the family Olacaceae. Other sources place it in the segregate family Aptandraceae. Its native range is Southern Tropical America, Western Tropical Africa Although tropical Africa is mostly familiar to the West for its rainforests, this biogeographic realm of Africa is far more diverse. While the tropics are thought of as regions with hot moist climates, which are caused by latitude and the tropi ... to Angola. Species: *'' Aptandra caudata'' *'' Aptandra liriosmoides'' *'' Aptandra tubicina'' *'' Aptandra zenkeri'' References Olacaceae Santalales genera {{Santalales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flowering Plant
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants that produce their seeds enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species. Angiosperms were formerly called Magnoliophyta (). Like gymnosperms, angiosperms are seed-producing plants. They are distinguished from gymnosperms by characteristics including flowers, endosperm within their seeds, and the production of fruits that contain the seeds. The ancestors of flowering plants diverged from the common ancestor of all living gymnosperms before the end of the Carboniferous, over 300 million years ago. The closest fossil relatives of flowering plants are uncertain and contentious. The earliest angiosperm fossils ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
APG IV System
The APG IV system of flowering plant classification is the fourth version of a modern, mostly molecular-based, system of plant taxonomy for flowering plants (angiosperms) being developed by the Angiosperm Phylogeny Group (APG). It was published in 2016, seven years after its predecessor the APG III system was published in 2009, and 18 years after the first APG system was published in 1998. In 2009, a linear arrangement of the system was published separately; the APG IV paper includes such an arrangement, cross-referenced to the 2009 one. Compared to the APG III system, the APG IV system recognizes five new orders (Boraginales, Dilleniales, Icacinales, Metteniusales and Vahliales), along with some new families, making a total of 64 angiosperm orders and 416 families. In general, the authors describe their philosophy as "conservative", based on making changes from APG III only where "a well-supported need" has been demonstrated. This has sometimes resulted in placements that a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olacaceae
Olacaceae is a family of flowering plants in the order Santalales. They are woody plants, native throughout the tropical regions of the world. , the circumscription of the family varies; some sources maintain a broad family, others split it into seven segregate families. Taxonomy The 1998 APG system and the 2003 APG II system assign it to the order Santalales in the clade core eudicots. Prior to the advent of molecular data, the circumscription of the family Olacaceae varied widely between different authorities.Valéry Malécot and Daniel L. Nickrent. 2008. "Molecular Phylogenetic Relationships of Olacaceae and Related Santalales". ''Systematic Botany'' 33(1):97-106. Among these various classifications, about 30 genera were included in the family. 15 genera are recognized for Olacaceae by the Germplasm Resources Information Network. The phylogenetic investigation published in 2008 recovered seven clades that were well-supported by molecular and morphological characters, but no for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aptandraceae
The Aptandraceae is a family of flowering plants in the sandalwood order Santalales that is recognized by some sources; others sink the family in Olacaceae. The members of the tropical plant family are parasitic on other plants, usually on the roots, and grow as trees, shrubs or woody lianas. The genera of the family have long been recognized by taxonomists as forming a clade (van Tieghem (1896), Pierre (1897), and Gagnepain (1910)), but have usually been placed in the family Olacaceae. In the APG III and APG IV systems, it was accepted that the Olacaceae ''sensu lato'' were paraphyletic but new family limits were not proposed as relationships were considered uncertain. Subsequently, some sources have accepted the division of Olacaceae into six families, including Aptandraceae. Others continue to use a broad circumscription of Olacaceae. Genera , eight genera were placed in this family by the Angiosperm Phylogeny Website. , Plants of the World Online placed all the genera in Ola ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Africa
Although tropical Africa is mostly familiar to the West for its rainforests, this biogeographic realm of Africa is far more diverse. While the tropics are thought of as regions with hot moist climates, which are caused by latitude and the tropical rain belt, the geology of areas, particularly mountain chains, and geographical relation to continental and regional scale winds impact the overall areas , also, making the tropics run from arid to humid in West Africa. The area is currently experiencing the negative effects of rapid human population growth.Zinkina J., Korotayev A.br>Explosive Population Growth in Tropical Africa: Crucial Omission in Development Forecasts (Emerging Risks and Way Out). ''World Futures'' 70/2 (2014): 120–139 Overview Tropical rainforests are moist forests of semi-deciduous plants distributed across nine West African countries. Institute for Sea Research conducted a temperature record dating back 700,000 years. Several conservation and development dem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aptandra Caudata
''Aptandra'' is a genus of flowering plants. In the APG IV system, the genus is placed in the family Olacaceae. Other sources place it in the segregate family Aptandraceae. Its native range is Southern Tropical America, Western Tropical Africa Although tropical Africa is mostly familiar to the West for its rainforests, this biogeographic realm of Africa is far more diverse. While the tropics are thought of as regions with hot moist climates, which are caused by latitude and the tropi ... to Angola. Species: *'' Aptandra caudata'' *'' Aptandra liriosmoides'' *'' Aptandra tubicina'' *'' Aptandra zenkeri'' References Olacaceae Santalales genera {{Santalales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aptandra Liriosmoides
''Aptandra'' is a genus of flowering plants. In the APG IV system, the genus is placed in the family Olacaceae. Other sources place it in the segregate family Aptandraceae. Its native range is Southern Tropical America, Western Tropical Africa to Angola. Species: *''Aptandra caudata ''Aptandra'' is a genus of flowering plants. In the APG IV system, the genus is placed in the family Olacaceae. Other sources place it in the segregate family Aptandraceae. Its native range is Southern Tropical America, Western Tropical Africa ...'' *'' Aptandra liriosmoides'' *'' Aptandra tubicina'' *'' Aptandra zenkeri'' References Olacaceae Santalales genera {{Santalales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aptandra Tubicina
''Aptandra'' is a genus of flowering plants. In the APG IV system, the genus is placed in the family Olacaceae. Other sources place it in the segregate family Aptandraceae. Its native range is Southern Tropical America, Western Tropical Africa to Angola. Species: *''Aptandra caudata'' *''Aptandra liriosmoides ''Aptandra'' is a genus of flowering plants. In the APG IV system, the genus is placed in the family Olacaceae. Other sources place it in the segregate family Aptandraceae. Its native range is Southern Tropical America, Western Tropical Africa ...'' *'' Aptandra tubicina'' *'' Aptandra zenkeri'' References Olacaceae Santalales genera {{Santalales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aptandra Zenkeri
''Aptandra'' is a genus of flowering plants. In the APG IV system, the genus is placed in the family Olacaceae. Other sources place it in the segregate family Aptandraceae. Its native range is Southern Tropical America, Western Tropical Africa to Angola. Species: *''Aptandra caudata'' *''Aptandra liriosmoides'' *''Aptandra tubicina ''Aptandra'' is a genus of flowering plants. In the APG IV system, the genus is placed in the family Olacaceae. Other sources place it in the segregate family Aptandraceae. Its native range is Southern Tropical America, Western Tropical Africa ...'' *'' Aptandra zenkeri'' References Olacaceae Santalales genera {{Santalales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanical Journal Of The Linnean Society
The ''Botanical Journal of the Linnean Society'' is a scientific journal publishing original papers relating to the taxonomy of all plant groups and fungi, including anatomy, biosystematics, cytology, ecology, ethnobotany, electron microscopy, morphogenesis, palaeobotany, palynology and phytochemistry.Botanical Journal of the Linnean Society The journal is published by the and is available in both print and searchable online formats. Like the '' |
.JPG "Click for more on -> Flowering Plant")
