
Tropical forest and mangrove history from southeastern
2006年3月1日 · A typical member of Conocarpus mangroves is Bravaisia tubiflora, which appears in low percentages at the top. Pollen zone IV (80–0 cm, about 3800–3200 b.p. ) is …
白君木属 Bravaisia|iPlant 植物智——植物物种信息系统
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Bravaisia - Wikipedia
Bravaisia is a genus of plants in the family Acanthaceae. It includes three species of shrubs or trees native to Mexico, Central America, Colombia, Venezuela, Cuba, and Trinidad. [1] …
Angiosperm-like pollen from the ammonite-dated Oxfordian …
1992年4月22日 · A and the pollen of Sanchezia and Bravaisia are the somewhat fossulate shape of the lumina and muri and the less-well developed circu- lar columellar structures underlying …
Pollen morphology of Malvaceae - Taylor & Francis Online
The metric characters examined by multivariate analysis allow the distinction of groups of species, based on the length of the apertures and the diameters of the pollen grains. Our results allow …
Pollen shape refers to the P/E-ratio: the ratio of the length of the polar axis (P) to the equatorial diameter (E). In spheroidal (or isodiametric) pollen grains the polar axis is ± equal to the …
Evolution of proangiosperms during Late Triassic: pre- Cretaceous ...
2004年1月1日 · There is unequivocal evidence that the extant angiosperm pollen synapomorphies, perforate -reticulate tectum and/or columellate infrastructure (free standing …
Morphological diversity in Trichantherinae. A, Louteridium ...
Cluster I consist of 25 species that differed from species in Cluster II in having pollen type I, pollen type II and pollen type III with a similarity coefficient of 0.61.
Bravaisia grandiflora - Plants of the World Online | Kew Science
The native range of this species is Mexico (Chiapas) to N. Guatemala. It is a shrub or tree and grows primarily in the wet tropical biome. Extinction risk predictions for the world's flowering …
Bravaisia - PictureThis
Bravaisia is characterized by its robust, woody structure and broad, glossy leaves that exude a vibrant green hue. This plant thrives in humid, tropical environments, where its large leaves …
Bravaisia DC. - GBIF
Bravaisia DC. Dataset GBIF Backbone Taxonomy Rank GENUS Published in DC. (1838). In: Bibl. Univ. 17: 124 (Rev. Bign. 16). Classification kingdom Plantae phylum ...
FLORA DE LA PENÍNSULA DE YUCATÁN - CICY.mx
** Para los hábitats y los climas posicione el ratón sobre cada uno para ver una descripción. ** Algunas imágenes muestran ejemplares de herbario, le sugerimos dar click derecho sobre el …
Bravaisia - tolweb.science.oregonstate.edu
Bravaisia is a genus of three species native to Mexico through northern South America. They are distinct among Acanthaceae in being moderately-sized trees, with Bravaisia integerrima …
Bravaisia berlandieriana - Plants of the World Online
First published in Proc. Calif. Acad. Sci., ser. 4, 45: 126 (1988) The native range of this species is Cuba, Mexico to Central America. It is a shrub or tree and grows primarily in the seasonally …
Bravaisia DC. | Plants of the World Online | Kew Science
Bravaisia. View in Tree of Life opens in a new tab. Kew's Tree of Life Explorer. Discover the flowering plant tree of life and the genomic data used to build it. View the Tree of Life. …
Bravaisia integerrima - Plants of the World Online
Bravaisia integerrima (Spreng.) Standl. First published in Contr. U.S. Natl. Herb. 23: 1335 (1926) This species is accepted The native range of this species is Mexico to Venezuela, Trinidad. It …
Bravaisia integerrima - Species - Tree of Life Explorer
Bravaisia integerrima Lamiales Acanthaceae Bravaisia Thomsen, K. 163 (K) K001295761. Download gene sequences View in tree of life. Primary data. No. of reads: 8,139,368 …
Bravaisia tubiflora - Plants of the World Online | Kew Science
Discover the flowering plant tree of life and the genomic data used to build it. Bravaisia tubiflora Hemsl. First published in Hooker's Icon. Pl. 16: t. 1516 (1886) This name is a synonym of …
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