The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil

This work comprises the taxonomic treatment of genus Borreria for the Ceará flora. Based on field observations and herbaria specimens, eleven species were recorded: Borreria apodiensis, B. brownii, B. capitata, B. cupularis, B. latifolia, B. ocymifolia, B. scabiosoides, B. spinosa, B. tenella, B. ve...

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Autores principales: Almeida Nepomuceno, Francisco Álvaro, Bezerra de Souza, Elnatan, Vasconcelos Nepomuceno, Izaíra, Miguel, Laila Mabel, Cabral, Elsa Leonor, Bezerra Loiola, Maria Iracema
Formato: Artículo
Lenguaje:Portugués
Publicado: Jardim Botânico do Rio de Janeiro 2025
Materias:
Caatinga
Rubioideae
Semiarid
Taxonomy
Acceso en línea:http://repositorio.unne.edu.ar/handle/123456789/59130
Aporte de:
RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE) de Universidad Nacional del Nordeste
id I48-R184-123456789-59130
record_format dspace
spelling I48-R184-123456789-591302025-12-05T11:19:34Z The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil O gênero Borreria (Spermacoceae, Rubiaceae) no estado do Ceará, Brasil Almeida Nepomuceno, Francisco Álvaro Bezerra de Souza, Elnatan Vasconcelos Nepomuceno, Izaíra Miguel, Laila Mabel Cabral, Elsa Leonor Bezerra Loiola, Maria Iracema Caatinga Rubioideae Semiarid Taxonomy Caatinga Rubioideae Semiarid Taxonomy This work comprises the taxonomic treatment of genus Borreria for the Ceará flora. Based on field observations and herbaria specimens, eleven species were recorded: Borreria apodiensis, B. brownii, B. capitata, B. cupularis, B. latifolia, B. ocymifolia, B. scabiosoides, B. spinosa, B. tenella, B. verticillata and B. virgata. Most species occur in Caatinga vegetation and nine were registered in environmental conservation units. B. brownii, B. spinosa and B. verticillata are widely spread throughout the phytoecological units of the state.Four species have a more restricted occurrence in Ceará: B. capitata and B. cupularis (in the Araripe Plateau), B. tenella (in the Ubatuba Mountains and adjacent areas) and B. virgata (in the Ibiapaba Plateau). On the other hand, B. apodiensis is a endemic species to the Brazil, that is restricted to Chapada do Apodi. An identification key, descriptions, images, geographic distribution and habitat of the species are provided. O presente trabalho consiste do tratamento taxonômico de Borreria para a flora do Ceará. A partir de observações de campo e análise de materiais de herbário foram registradas 11 espécies: Borreria apodiensis, B. brownii, B. capitata, B. cupularis, B. latifolia, B. ocymifolia, B. scabiosoides, B. spinosa, B. tenella, B. verticillata e B. virgata. A maioria das espécies habita a vegetação de Caatinga e nove estão em Unidades de Conservação Ambiental. B. brownii, B. spinosa e B. verticillata são amplamente distribuídas nas unidades fitoecológicas do estado. Quatro espécies apresentam ocorrência mais restrita no Ceará: B. capitata e B. cupularis (na Chapada do Araripe), B. tenella (na Serra de Ubatuba e áreas adjacentes) e B. virgata (no Planalto da Ibiapaba). B. apodiensis é endêmica do Brasil, com distribuição restrita à Chapada do Apodi. Chave de identificação, descrições, imagens, dados de distribuição geográfica e habitat são apresentados. 2025-12-05T11:11:35Z 2025-12-05T11:11:35Z 2018 Artículo Almeida Nepomuceno, Francisco Álvaro, et al., 2018. The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil. Rodriguésia. Río de Janeiro: Jardim Botânico do Rio de Janeiro, vol. 69, no. 2, p. 715-731. e-ISSN 2175-7860. 0370-6583 http://repositorio.unne.edu.ar/handle/123456789/59130 por http://dx.doi.org/10.1590/2175-7860201869232 openAccess http://creativecommons.org/licenses/by-nc-nd/2.5/ar/ application/pdf p. 715-731 application/pdf Jardim Botânico do Rio de Janeiro Rodriguésia, 2018, vol. 69, no. 2, p. 715-731.
institution Universidad Nacional del Nordeste
institution_str I-48
repository_str R-184
collection RIUNNE - Repositorio Institucional de la Universidad Nacional del Nordeste (UNNE)
language Portugués
topic Caatinga
Rubioideae
Semiarid
Taxonomy
Caatinga
Rubioideae
Semiarid
Taxonomy
spellingShingle Caatinga
Rubioideae
Semiarid
Taxonomy
Caatinga
Rubioideae
Semiarid
Taxonomy
Almeida Nepomuceno, Francisco Álvaro
Bezerra de Souza, Elnatan
Vasconcelos Nepomuceno, Izaíra
Miguel, Laila Mabel
Cabral, Elsa Leonor
Bezerra Loiola, Maria Iracema
The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil
topic_facet Caatinga
Rubioideae
Semiarid
Taxonomy
Caatinga
Rubioideae
Semiarid
Taxonomy
description This work comprises the taxonomic treatment of genus Borreria for the Ceará flora. Based on field observations and herbaria specimens, eleven species were recorded: Borreria apodiensis, B. brownii, B. capitata, B. cupularis, B. latifolia, B. ocymifolia, B. scabiosoides, B. spinosa, B. tenella, B. verticillata and B. virgata. Most species occur in Caatinga vegetation and nine were registered in environmental conservation units. B. brownii, B. spinosa and B. verticillata are widely spread throughout the phytoecological units of the state.Four species have a more restricted occurrence in Ceará: B. capitata and B. cupularis (in the Araripe Plateau), B. tenella (in the Ubatuba Mountains and adjacent areas) and B. virgata (in the Ibiapaba Plateau). On the other hand, B. apodiensis is a endemic species to the Brazil, that is restricted to Chapada do Apodi. An identification key, descriptions, images, geographic distribution and habitat of the species are provided.
format Artículo
author Almeida Nepomuceno, Francisco Álvaro
Bezerra de Souza, Elnatan
Vasconcelos Nepomuceno, Izaíra
Miguel, Laila Mabel
Cabral, Elsa Leonor
Bezerra Loiola, Maria Iracema
author_facet Almeida Nepomuceno, Francisco Álvaro
Bezerra de Souza, Elnatan
Vasconcelos Nepomuceno, Izaíra
Miguel, Laila Mabel
Cabral, Elsa Leonor
Bezerra Loiola, Maria Iracema
author_sort Almeida Nepomuceno, Francisco Álvaro
title The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil
title_short The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil
title_full The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil
title_fullStr The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil
title_full_unstemmed The genus Borreria (Spermacoceae, Rubiaceae) in the state of Ceará, Brazil
title_sort genus borreria (spermacoceae, rubiaceae) in the state of ceará, brazil
publisher Jardim Botânico do Rio de Janeiro
publishDate 2025
url http://repositorio.unne.edu.ar/handle/123456789/59130
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