Results 121 to 130 of about 549 (144)
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Nomenclatural Updates in Varronia (Cordiaceae, Boraginales) from South America
Harvard Papers in Botany, 2019Two new combinations in Varronia (Cordiaceae, Boraginales) are proposed, both species endemic to Colombia: V. fuertesii and V. ramirezii.
Luan Pedro Da Silva +1 more
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Palinotaxonomia das espécies de Cordiaceae (Boraginales) ocorrentes no Estado de São Paulo [PDF]
Revista Brasileira De Botanica, 2009 E apresentado o estudo polinico das 18 especies heterostilicas de Cordiaceae, representando dois generos, ocorrentes no Estado de Sao Paulo, visando interpretar a morfologia polinica e fornecer dados para a taxonomia da familia. Os graos de polen foram acetolisados, medidos, descritos e fotomicrografados em microscopia optica. Para observar detalhes da
Eduardo Custódio Gasparino
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Cordiaceae wood from the Miocene sediments of northeast India and its phytogeographical significance
IAWA Journal, 2023Summary The order Boraginales of the Lamiids clade encompasses a diverse group of plants that currently has a global distribution. Its fossil record is scanty. Herein we report a fossil wood of Cordia L. of the family Cordiaceae from the Tipam Sandstone (late Miocene) sediments of Assam, northeast India.
Harshita Bhatia +2 more
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Flora da Usina São José, Igarassu, Estado de Pernambuco, Brasil: Cordiaceae e Heliotropiaceae [PDF]
Hoehnea (revista), 2020 RESUMO Cordiaceae e Heliotropiaceae juntas consistem em cerca de 850 espécies em sete gêneros e se distribuem principalmente nas regiões tropicais e subtropicais. No Brasil possuem ampla distribuição, sendo a região Nordeste uma das que se sobressai por englobar sete gêneros e cerca de 78 espécies, das quais 64 delas ocorrem no domínio da Mata ...
Camila Alcantara +1 more
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New synonym, new combination and typifications in Varronia (Cordiaceae, Boraginales)
Phytotaxa, 2019Due to their recent reestablishment at the generic level, some species of the genus Varronia need to be (re-)allocated and their names and respective nomenclature types reviewed. One new combination (V. serratifolia) and a new synonym (V. intonsa) are proposed here.
THAYNARA DE SOUSA SILVA +1 more
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New Boraginales from tropical America 8: Nomenclatural notes on Varronia (Cordiaceae: Boraginales)
Brittonia, 2013A review of the species of the neotropical genus Varronia (Cordiaceae: Boraginales), for several floristic projects and the preparation of a treatment for the Online World Flora, reveals several nomenclatural issues, which include four new combinations and a nomen novum for one additional species.
James S Miller
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Phytotaxa, 2015
Varronia johnstoniana, a new species of Cordiaceae is described for Sergipe State, Brazil. This new taxon is characterized principally by having sessile, shiny leaves, corolla with rufescent indumentum, and verrucose fruits. Illustrations, data concerning its habitats, distribution, reproductive phenology, and comments about taxonomic affinities based ...
Melo, José Iranildo Miranda De +1 more
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Varronia johnstoniana, a new species of Cordiaceae is described for Sergipe State, Brazil. This new taxon is characterized principally by having sessile, shiny leaves, corolla with rufescent indumentum, and verrucose fruits. Illustrations, data concerning its habitats, distribution, reproductive phenology, and comments about taxonomic affinities based ...
Melo, José Iranildo Miranda De +1 more
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Wild Vegetables of the Family Cordiaceae
The Cordiaceae family consists of a fascinating group of flowering plants native to tropical and subtropical regions around the world. Although they were once classified as a subfamily within the larger Boraginaceae family, recent phylogenetic studies have recognized them as a distinct family with unique characteristics. This family includes around 350Ganesh Chandrakant Nikalje +3 more
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A New Species of Varronia (Cordiaceae, Boraginales) from Northeastern Brazil
Systematic Botany, 2018Varronia mariana (Cordiaceae, Boraginales), a new species from the Brazilian semiarid region, is described here. The new species is distinguished from other known Varronia species with cephaloid inflorescences by the indumentum with uncinate trichomes, calyx lobes that are acute to slightly acuminate, and a shorter corolla.
Earl Celestino de Oliveira Chagas +1 more
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Organisms Diversity and Evolution, 2019
Despite their ecological importance and wide distribution, Cordiaceae have not been subject to detailed anatomical study yet. We examined flower and fruit anatomies of Cordia nodosa and Varronia bonplandii (using paraffin sectioning and light microscopy) in comparison with other woody members of Boraginales.
Juliane Kretschmann +2 more
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Despite their ecological importance and wide distribution, Cordiaceae have not been subject to detailed anatomical study yet. We examined flower and fruit anatomies of Cordia nodosa and Varronia bonplandii (using paraffin sectioning and light microscopy) in comparison with other woody members of Boraginales.
Juliane Kretschmann +2 more
exaly +2 more sources