Cyperaceae Juss. nos campos de natureza de Cametá, Pará, Amazônia, Brasil

IF 0.4 4区生物学 Q4 Agricultural and Biological Sciences

Iheringia Serie Botanica Pub Date : 2021-04-28 DOI:10.21826/2446-82312021V76E2021005

Caio Lima Braga da Silva, Clebiana De Sá Nunes, Layla Jamylle Costa Schneider, Juliene do Nascimento Sousa da Silva, Karina de Nazaré Lima Alves, Maíra Luciana Guimarães Conde, Aluisio José Fernandes-Júnior, André dos Santos Bragança Gil

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引用次数: 2

Abstract

Cyperaceae in the campos de natureza of Cameta, Para, Amazon, Brazil. This study presents a taxonomic treatment of genera and species of Cyperaceae Juss. in the campos de natureza of Cameta, Para, Amazon, Brazil. After intense field expeditions and studies of herbarium collections, 11 genera and 51 species of Cyperaceae were identified for the area: Rhynchospora Vahl (17 species), Scleria P. J. Bergius (9), Cyperus L. (7), Eleocharis R. Br. (4), Bulbostylis Kunth (3), Lagenocarpus Nees (3), Fimbristylis Vahl (3), Calyptrocarya Nees (2), Diplacrum R. Br. (1), Fuirena Rottb. (1) and Hypolytrum Rich (1). Four species are recorded in the state of Para for the first time: Eleocharis angustispicula R. Trevis., Eleocharis jelskiana Boeck., Rhynchospora curvula Griseb., and Scleria amazonica Camelb., M. T. Strong & Goetgh. A taxonomic identification key, morphological descriptions, taxonomic comments, geographic distribution, habitat data and illustrations for all species nutlets are provided.

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莎草科Juss。在cameta, para，亚马逊，巴西的自然领域

巴西亚马逊省帕拉州卡梅塔地区天然草地上的苏柏科植物。本文对苏柏科的属、种进行了分类处理。在巴西亚马逊帕拉州卡梅塔的自然公园里。经过大量野外考察和植物标本研究，鉴定出苏科植物11属51种:Rhynchospora Vahl(17种)、Scleria P. J. Bergius(9种)、Cyperus L.(7种)、Eleocharis R. Br。(4)， Bulbostylis Kunth (3)， Lagenocarpus Nees (3)， finbristylis Vahl (3)， Calyptrocarya Nees (2)， Diplacrum R. Br。(1) Fuirena roth。(1)和Hypolytrum Rich(1)。在帕拉州首次记录的有4种:Eleocharis angustispicula R. Trevis;Eleocharis jelskiana Boeck。;曲鼻虫;和亚马逊山葵(Scleria amazonica Camelb)。M. T.斯特朗&高。提供了所有种坚果的分类鉴定关键、形态描述、分类评论、地理分布、生境资料和插图。

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

Iheringia Serie Botanica PLANT SCIENCES-

CiteScore

0.70

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The Iheringia, Série Botânica is a publication edited by the Museu de Ciências Naturais, Fundação Zoobotânica do Rio Grande do Sul, since 1958. The name Iheringia is actually a tribute to Hermann von Ihering (a German researcher who became a Brazilian citizen) and his important studies in the Natural Sciences.The journal has the mission of publishing articles, reviews and original scientific notes that cover diverse areas in Botany, and may be written in Portuguese, Spanish and English. The journal is widely available in both international and national scientific community. The issues are published and distributed twice a year to 118 national institutions and 152 international institutions. The distribution is either free of charge or by exchange. Impac Factor JCR 2014/2015 = 0.263 Qualis CAPES 2015: B 4 (Biodiversity) B1 (Agricultural Science I) B1 (Environment)