Bacopa egensis (Poepp.) Pennell (Plantaginaceae): new records from Northeast Brazil and the Cerrado domain

IF 0.6 Q4 BIODIVERSITY CONSERVATION

Check List Pub Date : 2023-03-20 DOI:10.15560/19.2.191

Mateus César Araújo Pestana, Rafael Ferreira de Oliveira, A. Scatigna, Raysa Valéria Carvalho Saraiva, Maria Ildilene da Silva, Maria da Conceição de Carvalho Bastos, Elidio Armando Exposto Guarçoni

引用次数: 0

Abstract

We report the first records of Bacopa egensis (Poepp.) Pennell from the Brazilian Northeast and the Cerrado domain. This species was collected in the municipality of Chapadinha, in eastern Maranhão state. Photographs, a map of occurrences in Brazil, a description, and comments on the morphology and taxonomy of B. egensis are provided, as well as an identification key to the Bacopa species of Maranhão. These new records are important due to the scarcity of collections of B. egensis from Brazil. The new data expand the longitudinal distribution of this species in the country and are an especially important contribution to the flora of Maranhão.

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Bacopa egensis（Poepp.）Pennell（车前草科）：巴西东北部和塞拉多地区的新记录

我们报道了巴西东北部和塞拉多地区的Bacopa egensis（Poepp.）Pennell的首次记录。该物种是在马拉尼昂州东部的查帕丁哈市采集的。提供了照片、巴西的分布图、对B.egensis的形态和分类学的描述和评论，以及Maranhão的Bacopa物种的鉴定钥匙。这些新的记录是重要的，因为巴西的B.egensis藏品稀少。新数据扩大了该物种在该国的纵向分布，对马拉尼昂的植物群做出了特别重要的贡献。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Check List Environmental Science-Ecology

CiteScore

1.30

自引率

0.00%

发文量

117

审稿时长

12 weeks

期刊介绍： Check List is a peer-reviewed online journal, devoted to publishing biodiversity data related to species’ geographic distribution. Thus, our primary mission if to fill the so-called Wallacean shortfall (Lomolino 2004) and to improve our knowledge of how life is distributed on the planet in order to better preserve it. These data are essential for studies on biogeography and provide a baseline for the conservation of biodiversity. The first step to undertaking effective conservation action is to maintain records of the distribution of species. Therefore, the journal was created from the need publish basic data on species distribution of any taxon in a timely and open manner, which are often neglected by traditional journals. Check List is a bimonthly peer-reviewed online journal, and will consider for publication: -distribution summaries of a supraspecific taxon in a broad geographic area (e.g., hemisphere, country, biome), as a review of the distribution of a taxon in the given area. -annotated list of species, of a given taxon in a strict geographic area, with comments and illustrations on the identifications, based on original data. -notes on the geographic distribution, reporting new records of one or more species while providing a complete overview on the known distribution of the treated taxa. -book reviews on books related to biodiversity, biogeography, niche modeling, or any associated field that uses species distribution as its primary data source. -opinions on relevant subjects for the journal’s mission and scope