Search | SciELO

Need help?

Add field +

Search history

No documents were found for your search

Results: 9

au:"Cordeiro, Luciana Silva"

Filters

Collection

All
Brazil

9

Journal + Options

All
Rodriguésia

7
Acta Botanica Brasilica

1
Floresta e Ambiente

1

Language

All
Portuguese

6

Publication Year + Options

All
2020

5
2014

1
2017

1
2018

1
2021

1

Show all...

SciELO Thematic Areas + Options

All
Biological Sciences

8
Agricultural Sciences

1

WoS Subject Categories + Options

All
Plant

9
Sciences

9
Ecology

7

WoS Citation Index

All
Science Citation Index Expanded

1

Citables and non citables

All
Citable

9

Type of Literature

All
Article

9

Order by

Page of 1 Next

Select this page

Print | Send to email | Export |

Facebook
Twitter
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

0 Selected itens

List all
Erase all

Flora of Ceará, Brasil: Passifloraceae s.s
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Souza, Francisca Graciele Leite Sampaio de

; Cordeiro, Luciana Silva

; Sampaio, Valéria da Silva

; Silva, Maria Arlene Pessoa da

; Loiola, Maria Iracema Bezerra

Rodriguésia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2021, Volume 72 elocation e01222020

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Neste estudo é apresentado o tratamento florístico-taxonômico de Passifloraceae s.s. para o estado do Ceará, Brasil. As identificações foram baseadas na análise de coleções depositadas em herbários nacionais e fotos de coleções de herbários estrangeiros, incluindo espécimes tipo, bibliografias especializadas e amostras coletadas em campo. A família está representada no Ceará por 18 táxons de Passiflora, das quais três são novas ocorrências para o estado: P. capsularis, P. kermesina e P. morifolia. Dez espécies foram registradas em Unidades de Conservação do Ceará. As espécies ocorrem em vários tipos de vegetação, porém preferem ambientes mais úmidos. São fornecidas chave de identificação, comentários, imagens e mapas de distribuição das espécies.

Abstract This study presents the floristic-taxonomic treatment of Passifloraceae s.s. from the state of Ceará. Identifications were based on the analysis of collections deposited in national herbaria and photos of international herbarium collections, including types specimens, specialized bibliography and samples collected in the field. The family is represented in Ceará by 18 taxa of Passiflora, of which three are new records for the state: P. capsularis, P. kermesina and P. morifolia. Ten species were registered in Conservation Units in Ceará. The species occur in various types of vegetaion, but prefer more humid environments. Identification key, comments, images and distribution maps of the species are provided.

https://doi.org/10.1590/2175-7860202172097 34 downloads

Terminalia s.s. (Combretaceae) do Piauí, Brasil
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Ribeiro, Rayane de Tasso Moreira

; Rebouças, Natanael Costa

; Cordeiro, Luciana Silva

; Loiola, Maria Iracema Bezerra

; Sales, Margareth Ferreira de

Rodriguésia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2020, Volume 71 elocation e02762018

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Este trabalho apresenta o tratamento florístico-taxonômico para as espécies de Terminalia ocorrentes no estado do Piauí. O estudo foi baseado em análise de exsicatas depositadas em herbários nacionais e internacionais, bem como em observações realizadas em campo. Para o estado foram registradas sete espécies: Terminalia actinophylla, T. amazonia, T. argentea, T. eichleriana, T. fagifolia, T. glabrescens e T. lucida, sendo duas endêmicas do Brasil. Os táxons foram registrados, em geral, em ambientes secos de Savana (cerrado) e Savana estépica (caatinga). Destaca-se, ainda, que 57% (4 spp.) das espécies de Terminalia ocorrem em unidades de conservação do Piauí. O estudo fornece descrições morfológicas, chave de identificação, prancha fotográfica, ilustrações e comentários sobre as espécies.

Abstract This work presents the floristic-taxonomic treatment of the Terminalia species occurring in the state of Piauí. The study was based on the analysis of exsicates deposited in national and international herbaria, as well as field observations. Seven species were recorded for the state: Terminalia actinophylla, T. amazonia, T. argentea, T. eichleriana, T. fagifolia, T. glabrescens and T. lucida, being two endemic of Brazil. The taxa were recorded in dry environments of Savanna (cerrado) and Estepic Savanna (caatinga). We highlight 57% (4 spp.) of the Terminalia species occur in conservation units of Piauí. The study provides morphological descriptions, identification key, photographic plates, illustrations and comments on species.

https://doi.org/10.1590/2175-7860202071107 416 downloads

Flora do Ceará, Brasil: Ebenaceae
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Rebouças, Natanael Costa

; Cordeiro, Luciana Silva

; Araújo, Ricardo de Souza

; Ribeiro, Rayane de Tasso Moreira

; Loiola, Maria Iracema Bezerra

Rodriguésia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2020, Volume 71 elocation e02122018

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Apresentamos o levantamento florístico das espécies de Ebenaceae para o estado do Ceará, como parte do projeto “Projeto Flora do Ceará: conhecer para conservar”. O estudo foi baseado na análise comparativa dos caracteres morfológicos de espécimes depositados nos Herbários ASE, EAC, HCDAL, HUEFS, HUVA, INPA, MAC e UB, de amostras obtidas em campo, bibliografias especializadas e imagens de coleções-tipo. A família é representada no estado pelo gênero Diospyros, com três espécies: D. coccolobifolia, D. inconstans subsp. obovata e D. sericea. As espécies têm distribuição disjunta, restrita ou amplamente distribuídas em território cearense, ocorrendo em vegetação de Savana (Cerrado), Savana Estépica (Caatinga), Floresta Estacional Decidual (Mata Seca), Floresta Estacional Semidecidual das Terras Baixas (Mata de Tabuleiro), Vegetação com Influência Marinha (Restinga) e Floresta Ombrófila Densa (Mata Úmida). As três espécies foram registradas em Unidades de Conservação no estado.

Abstract We present the floristic survey of Ebenaceae occurring in the state of Ceará, as part of the Project “Flora do Ceará: knowing to conserve”. The study was based on the comparative analysis of morphological characters of the specimens from Herbaria ASE, EAC, HCDAL, HUEFS, HUVA, INPA, MAC and UB, from samples obtained during fieldwork, specialized bibliography, and images of collections-types. The family is represented in the state by the genus Diospyros, with three species: D. coccolobifolia, D. inconstans subsp. and D. sericea. The species are disjunct, restricted or widely distributed in Ceará territory’s and occur in Savanna (Cerrado), Stepic Savanna (Caatinga), Seasonal Decidual Forest (Mata Seca), Semi-deciduous Lowland Forest (Mata de Tabuleiro), Vegetation with Marine Influence (Restinga), and Ombrophyllous Dense Forest (Mata úmida). The three species were recorded in Conservation Units in state.

https://doi.org/10.1590/2175-7860202071029 980 downloads

Flora do Ceará, Brasil: Begoniaceae
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Lima, Igor Gonçalves

; Rebouças, Natanael Costa

; Ribeiro, Rayane de Tasso Moreira

; Cordeiro, Luciana Silva

; Loiola, Maria Iracema Bezerra

Rodriguésia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2020, Volume 71 elocation e01402018

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Apresentamos o levantamento florístico de Begoniaceae no estado do Ceará, como parte do projeto Flora do Ceará: conhecer para conservar. O estudo baseou-se na análise de caracteres morfológicos de espécimes depositados nos herbários ALCB, EAC, HUEFS, HUVA, MBM, MBML, RBR e SP, complementada com bibliografias especializadas e análise de imagens de coleções-tipo. No estado, Begoniaceae está representada por quatro espécies do gênero Begonia: B. convolvulacea, B. humilis, B. reniformis e B. saxicola. As espécies ocorrem preferencialmente em vegetação de floresta ombrófila densa (mata úmida), mas ocorrem também em floresta estacional decidual (mata seca). A maior riqueza de espécies se concentra nos topos serranos úmidos do estado. Todas as espécies foram registradas em Unidades de Conservação (quatro) no Ceará.

Abstract We present the floristic survey of Begoniaceae in the state of Ceará, as part of the project Flora of Ceará: knowing to conserve. The study was based on the analysis of morphological characters of specimens deposited in the herbaria ALCB, EAC, HUEFS, HUVA, MBM, MBML, RBR and SP, supplemented with specialized bibliography and analysis of type-collection images. Begoniaceae is represented in Ceará by four species of genus Begonia: B. convolvulacea, B. humilis, B. reniformis e B. saxicola. The species occur preferentially in dense rainforest, but are also found in dry, deciduous forest. The moist-forest enclaves of the state concentrate the greatest species richness. All species were recorded in Conservation Units (four) in Ceará.

https://doi.org/10.1590/2175-7860202071018 931 downloads

Flora do Ceará, Brasil: Symplocaceae
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Rebouças, Natanael Costa

; Lima, Igor Gonçalves

; Cordeiro, Luciana Silva

; Ribeiro, Rayane de Tasso Moreira

; Loiola, Maria Iracema Bezerra

Rodriguésia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2020, Volume 71 elocation e00522018

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Apresentamos o levantamento florístico-taxônomico das espécies de Symplocaceae para o estado do Ceará, como parte do projeto “Flora do Ceará: conhecer para conservar”. O estudo foi baseado na análise comparativa dos caracteres morfológicos de espécimes depositados nos Herbários ALCB, EAC, HUVA, IPA, R e UPCB, bibliografias especializadas e imagens de coleções-tipo. Para o estado foram registradas três espécies de Symplocos: S. guianensis, S. nitens e, possivelmente, S. oblongifolia. No entanto, por falta de material reprodutivo não foi confirmada a identificação do último táxon. As espécies ocorrem em vegetação de Floresta Ombrófila Densa e Savana. Symplocos nitens é uma nova ocorrência para o Ceará e foi registrada em duas Unidades de Conservação no estado.

Abstract We perform the taxonomic floristic survey of Symplocaceae for the state of Ceará, as part of the “Flora of Ceará: knowing to conserve” Project. The study was based on the comparative analysis of morphological characters of specimens from herbaria ALCB, EAC, HUVA, IPA, R and UPCB, specialized bibliography, as well as photos of type-collections. For the state three species of Symplocos were registered: S. guianensis, S. nitens and, probably, S. oblongifolia. However, due to a lack of reproductive material, the identification of the last taxon was not confirmed.The species occur in Dense Ombrophilous Forest and Savanna. Symplocos nitens is a new occurrence for Ceará state and was recorded in two Conservation Units in the state.

https://doi.org/10.1590/2175-7860202071017 953 downloads

Flora and Annual Distribution of Flowers and Fruits in the Ubajara National Park, Ceará, Brazil
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Silveira, Andréa Pereira

; Menezes, Bruno Sousa de

; Loiola, Maria Iracema Bezerra

; Lima-Verde, Luiz Wilson

; Zanina, Dalva Neta e

; Carvalho, Ellen Cristina Dantas de

; Souza, Bruno Cruz de

; Costa, Rafael Carvalho da

; Mantovani, Waldir

; Menezes, Marcelo Oliveira Teles de

; Flores, Lilian Maria Araújo

; Nogueira, Francisco Carlos Barboza

; Matias, Ligia Queiroz

; Barbosa, Lívia Silvia

; Gomes, Fernanda Melo

; Cordeiro, Luciana Silva

; Sampaio, Valéria da Silva

; Batista, Maria Edenilce Peixoto

; Soares Neto, Raimundo Luciano

; Silva, Maria Arlene Pessoa da

; Campos, Natália Barbosa

; Oliveira, Arycelle Alves de

; Araujo, Francisca Soares de

Floresta e Ambiente

Journal Metrics
- Sobre o periódico
- SciELO Analytics

2020, Volume 27 N. 2 elocation e20190058

Abstract: En | Text: En | PDF: En

Abstract Although the conservation of tropical biodiversity depends on protected areas, there is still a very large ‘gap’ of knowledge on the flora of Brazilian reserves, especially in the Northeast region of Brazil. Field and herbarium surveys of the phanerogamic flora of the Ubajara National Park, located on the Brazilian Northeast, were made and analyses on phenology and dispersal syndromes were performed. 418 taxa (213 trees and shrubs, 100 terrestrial herbs, 68 climbing plants, 33 sub-shrubs, two epiphytes, one hemiparasite and one aquatic herb) were recorded. The most representative families were: Fabaceae, Malvaceae, Asteraceae, Rubiaceae and Euphorbiaceae. The annual flowering / fruiting peak hypothesis was not fully confirmed, therefore, the forest may be an important food resource for the fauna all year long (especially in the moister region). Zoochory was the predominant dispersal syndrome in the moister area, whereas, autochory and anemochory together, predominated in the drier area.

https://doi.org/10.1590/2179-8087.005819 1144 downloads

Flora do Ceará, Brasil: Erythroxylaceae
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Cordeiro, Luciana Silva

; Loiola, Maria Iracema Bezerra

Rodriguésia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

jun 2018, Volume 69 N. 2 Pages 881 - 903

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Resumo Este trabalho objetivou realizar o levantamento florístico e identificar o padrão de distribuição dos representantes de Erythroxylaceae, como parte do projeto Flora do Ceará. As identificações e descrições foram baseadas na análise morfológica de amostras obtidas em campo e de herbários (CEPEC, EAC, F, HCDL, HST, HUEFS, HVASF, IPA, MBM, NY, RB, TEPB, UFP, UFRN), imagens digitais de coleções-tipos disponíveis nos sítios dos Herbários F, K e NY, Reflora - Herbário Virtual, speciesLink e bibliografias. Para o Ceará foram registradas 24 espécies de Erythroxylum ocorrendo preferencialmente em climas estacionalmente secos, como Savana Estépica (Carrasco) e Floresta Estacional Decidual (mata seca). Quanto à área de distribuição, sete espécies ocorrem extra Brasil, 17 são restritas ao território brasileiro, dez à região Nordeste e uma ao Ceará (E. angelicae). Um total de 20 espécies foi registrado em Unidades de Conservação do estado: Parque Nacional de Ubajara (7), Reserva Particular do Patrimônio Natural Serra das Almas (7), Floresta Nacional do Araripe (6) e Estação Ecológica de Aiuaba (4). Erythroxylum bezerrae e E. tianguanum estão ameaçadas de extinção.

Abstract This study aimed to survey the floristic inventory and identify the pattern of distribution of representatives of Erythroxylaceae as part to the “Flora do Ceará” project. Identification and description were based on morfological analysis of field samples obtained and of the herbaria (CEPEC, EAC, F, HCDL, HST, HUEFS, HVASF, IPA, MBM, NY, RB, TEPB, UFP, UFRN), digital images collections-types available on the websites of Herbaria F, K and NY, Reflora - Virtual Herbaria, speciesLink and bibliographies. For Ceará were recorded 24 species of Erythroxylum occurring preferably in seasonally dry climate like Savanna (Carrasco) and Deciduous Forest (dry forest). The total range of the species, seven species occur extra Brazil, 17 has distribution restricted to Brazil, ten in the Northeast region and one the Ceará (E. angelicae). 20 species were recorded in Protected Areas of Ceará state: Ubajara National Park (7), Serra das Almas Private Reserve of Natural Heritage (7), Araripe National Forest (6) and Ecological Aiuaba Station (4). Erythroxylum bezerrae and E. tianguanum are endangered.

https://doi.org/10.1590/2175-7860201869242 1853 downloads

Paleodistribution of Neotropical species of Erythroxylum (Erythroxylaceae) in humid and dry environments
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Cordeiro, Luciana Silva

; Araújo, Francisca Soares de

; Koch, Ingrid

; Simões, André Olmos

; Martins, Fernando Roberto

; Loiola, Maria Iracema Bezerra

Acta Botanica Brasilica

Journal Metrics
- Sobre o periódico
- SciELO Analytics

dec 2017, Volume 31 N. 4 Pages 645 - 656

Abstract: En | Text: En | PDF: En

ABSTRACT Variation in environmental conditions during the Quaternary period served as important filters for the maintenance of vegetation types and for determining the composition of the current biota. We analyzed oscillations in the distributions of different vegetation types in Brazil during the Quaternary period using species of the genus Erythroxylum (Erythroxylaceae) because of the vast heterogeneity of habitats in which they occur. We hypothesized that it would be possible to observe geographically distinct distribution patterns of species of Erythroxylum as a result of the climate changes that occurred during the last glacial maximum (LGM) and in the last interglacial period (LIG) of the Pleistocene. We used bioclimatic variables to elaborate distribution models of 11 species under three scenarios: the current climate, LGM, and LIG. We found four plant distribution patterns in humid and semiarid climates. During the LIG, humid patterns were restricted to northeastern and central-western Brazil, while semiarid conditions maintained plant distributions in the same regions of Brazil where they occur today, although with additionanl occurrences in the northern and central-western portions of that country. During the LGM, all distribution patterns exhibited extensions towards the coast due to the exposure of the continental shelf.

https://doi.org/10.1590/0102-33062017abb0053 1460 downloads

Flora do Ceará, Brasil: Combretaceae
Facebook Twitter

Other social networks
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Other networks

Metrics
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Soares Neto, Raimundo Luciano

; Cordeiro, Luciana Silva

; Loiola, Maria Iracema Bezerra

Rodriguésia

Journal Metrics
- Sobre o periódico
- SciELO Analytics

sep 2014, Volume 65 N. 3 Pages 685 - 700

Abstract: Pt En | Text: Pt En | PDF: Pt | PDF: En

Este estudo consiste no levantamento florístico de Combretaceae ocorrentes no estado do Ceará, como parte do projeto "Flora do Ceará". O estudo foi baseado na análise comparativa dos caracteres morfológicos de espécimes depositados em herbários, bibliografia, fotos de materiais-tipo, além de coletas e observações de campo. Foram registradas 17 espécies distribuídas em cinco gêneros: Buchenavia (2); Combretum (9); Conocarpus (1); Laguncularia (1) e Terminalia (4). As espécies ocorrem preferencialmente em ambientes mais secos como caatinga, carrasco e floresta estacional.

We present the floristic survey of Combretaceae occurring in the Ceará state, as part of "Flora do Ceará" project. This study was based on the comparative analysis of morphological characters of herbarium specimens, bibliography, photo-type material, along with collections and field observations. Seventeen species in five genera were recorded: Buchenavia (2); Combretum (9); Conocarpus (1); Laguncularia (1) e Terminalia (4). The species occurs preferentially in drier habitats like the caatinga, carrasco and deciduous forest.

https://doi.org/10.1590/2175-7860201465308 5676 downloads

Showing

itens per page

Page of 1 Next

Select one or more results

All Alphabetic

Results

Comparative chart Download CSV

Statistics of

Send result

To*

Use ; (semicolon) to insert more emails.

Send to email

This page

Selected records

All references (max. 300)

Your email

Subject

Comments

Export format:

RIS (for EndNote, ProCite, Reference Manager, RefWorks, Citavi, etc.)

BibTeX

Citation

CSV (for Excel, etc)

Export:

This page

Selected itens

All references (max. 2000)

Sem resultados

No documents were found for your search

Glossary and search help

You can enrich your search in a very simple way. Use the search indexes combined with the connectors (AND or OR) and specify more your search.

For example, if you want to search for articles about
cases of dengue in Brasil in 2015, use:
ti:dengue and publication_year:2015 and aff_country:Brasil

See below the complete list of search indexes that can be used:

Index code	Element
ti	article title
au	author
kw	article keywords
subject	subject (title words, abstract and keywords)
ab	abstract
ta	journal short title (e.g. Cad. Saúde Pública)
journal_title	journal full title (e.g. Cadernos de Saúde Pública)
la	publication language code (e.g. pt - Portuguese, es - Spanish)
type	document type
pid	publication identifier
publication_year	publication year of publication
sponsor	sponsor
aff_country	country code of the author's affiliation
aff_institution	author affiliation institution
volume	article volume
issue	article issue
elocation	elocation
doi	DOI number
issn	journal ISSN
in	SciELO colection code (e.g. scl - Brasil, col - Colômbia)
use_license	article usage license code

SciELO - Scientific Electronic Library Online
Rua Dr. Diogo de Faria, 1087 – 9º andar – Vila Clementino 04037-003 São Paulo/SP - Brasil
Email: scielo@scielo.org

All the contents of this site www.scielo.br, except where otherwise noted, is licensed under a Creative Commons Attribution License.
more »