Results 31 to 40 of about 501 (143)
Morphoanatomy of dry fruits in Apocynaceae species : ecological and evolutionary significance [PDF]
, 2008 Frutos secos predominam entre as espécies de Apocynaceae, especialmente aqueles do tipo folículo, apontado na literatura para Aspidosperma parvifolium A.DC., Mesechites mansoana (A.DC.)Woodson e Prestonia coalita (Vell.)Woodson.
Gomes, Sueli Maria
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Eight New Species of Mandevilla Lindley (Apocynaceae, Apocynoideae) from Brazil
Novon: A Journal for Botanical Nomenclature, 2006 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Kinoshita-Gouvêa, Luíza Sumiko +2 more
openaire +2 more sources
Some remarks on the taxonomy of the Plumerioideae (Apocynaceae)
Bothalia: African Biodiversity & Conservation, 1983 The family of the Apocynaceae is usually subdivided into two subfamilies, the Plumerioideae with the type genus Plumeria from tropical America, and the Apocynoideae, often named Echitoideae, with the type genus Apocynum from North America.
A. J. M. Leeuwenberg
doaj +1 more source
Comparative occurrence of Prestonia R.Br. (Apocynaceae: Apocynoideae)
Scientific Electronic Archives, 2020 Apocynaceae is clearly monophyletic, as indicated by the presence of milky latex and a highly modified gyneum with separate ovaries and a modified stylet head. Prestonia (Apocynoideae / Echiteae), is composed of about 55 species, distributed from Mexico to Argentina, and in Brazil, 24 species occur.
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Thoreauea guerrerensis (Apocynaceae, Apocynoideae), una Nueva Especie de Guerrero, México
Novon: A Journal for Botanical Nomenclature, 2006 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Diego Pérez, N, Lozada-Pérez, Lucio
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American Journal of Botany, Volume 105, Issue 3, Page 495-513, March 2018., 2018 Premise of the Study We provide the largest phylogenetic analyses to date of Apocynaceae in terms of taxa and molecular data as a framework for analyzing the evolution of vegetative and reproductive traits. Methods We produced maximum‐likelihood phylogenies of Apocynaceae using 21 plastid loci sampled from 1045 species (nearly 25% of the family) and ...
Mark Fishbein +6 more
wiley +1 more source
Phylogeny of the plant genus Pachypodium (Apocynaceae) [PDF]
, 2013 Background. The genus Pachypodium contains 21 species of succulent, generally spinescent shrubs and trees found in southern Africa and Madagascar. Pachypodium has diversified mostly into arid and semi-arid habitats of Madagascar, and has been cited as an
Baldwin +43 more
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International Journal of Biodiversity, Volume 2015, Issue 1, 2015., 2015 Loss of phylogenetic diversity (PD) has gained increasing attention in conservation biology. However, PD is not equally distributed in a phylogeny and can be better assessed when species relatedness (phylogenetic structure: PS) is also considered. Here, we investigate PD and PS in two refuges of biodiversity in northeastern Brazil: the Bahia Costal ...
Lara Pugliesi +2 more
wiley +1 more source
Anatomia foliar de espécies de Myrtaceae : contribuições à taxonomia e filogenia [PDF]
, 2009 Trabalhos taxonômicos e filogenéticos têm utilizado informações anatômicas e para contribuir com estes estudos examinaram-se cortes paradérmicos e transversais da porção mediana foliar de Campomanesia adamantium (Camb.) O.
Bezerra, Kadja Milena Gomes +5 more
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A Revision ofThenardiaH.B.K. (Apocynaceae, Apocynoideae) [PDF]
Lundellia, 1998 Abstract: A revision of the Mexican genus Thenardia H.B.K. is presented. Three species are here recognized: T. chiapensis J. K. Williams, T. floribunda H.B.K., and T. galeottiana Baillon. A complete account of synonymy, and typification is provided, as well as a key to species, photographs of types and pollen, and a distribution map of the species.
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