New synonyms and lectotypifications in Sida (Malvaceae-Malveae) reveal the first record and extension of the distribution area of Sida maculata to Brazil

IF 1 4区生物学 Q3 PLANT SCIENCES

Phytotaxa Pub Date : 2024-07-23 DOI:10.11646/phytotaxa.660.3.6

G. S. Baracho, Maria de Fátima Agra

引用次数: 0

Abstract

New synonyms and lectotypes in Sida sect. Cordifoliae (Malvaceae, Malveae) are proposed here and reveal the first record and extension of the distribution area of Sida maculata to the Brazilian semi-arid region. The species was first described in the 18th century for the Caribbean islands of Cuba and the Dominican Republic and for a long time was confused with S. cordifolia, from which it is unquestionably distinct in its leaves, inflorescences and flowers. In Brazil, S. maculata is widely distributed from Maranhão to the north of Minas Gerais and was identified for almost a century in herbaria and local floristic treatments as S. galheirensis. Discussions and photographs of types of S. maculata and related taxa are presented, as well as an updated map of the species’ geographical distribution.

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Sida（锦葵科-锦葵属）的新异名和分型揭示了 Sida maculata 的首次记录并将其分布区扩展至巴西

本文提出了 Sida sect.Cordifoliae (Malvaceae, Malveae)中的新异名和讲座型，首次记录并揭示了 Sida maculata 在巴西半干旱地区的分布范围。该物种最早于 18 世纪被描述于加勒比海的古巴和多米尼加共和国，长期以来一直与 S. cordifolia 混淆，而 S. cordifolia 的叶、花序和花无疑与 S. cordifolia 截然不同。在巴西，S. maculata 广泛分布于马拉尼昂州到米纳斯吉拉斯州北部地区，近一个世纪以来一直被标本馆和当地花卉学界认定为 S. galheirensis。本文介绍了 S. maculata 及相关类群的类型讨论和照片，以及该物种的最新地理分布地图。

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

Phytotaxa PLANT SCIENCES-

CiteScore

1.90

自引率

27.30%

发文量

956

审稿时长

1 months

期刊介绍： Phytotaxa is a peer-reviewed, international journal for rapid publication of high quality papers on any aspect of systematic and taxonomic botany, with a preference for large taxonomic works such as monographs, floras, revisions and evolutionary studies and descriptions of new taxa. Phytotaxa covers all groups covered by the International Code of Nomenclature foralgae, fungi, and plants ICNafp (fungi, lichens, algae, diatoms, mosses, liverworts, hornworts, and vascular plants), both living and fossil. Phytotaxa was founded in 2009 as botanical sister journal to Zootaxa. It has a large editorial board, who are running this journal on a voluntary basis, and it is published by Magnolia Press (Auckland , New Zealand). It is also indexed by SCIE, JCR and Biosis. All types of taxonomic, floristic and phytogeographic papers are considered, including theoretical papers and methodology, systematics and phylogeny, monographs, revisions and reviews, catalogues, biographies and bibliographies, history of botanical explorations, identification guides, floras, analyses of characters, phylogenetic studies and phytogeography, descriptions of taxa, typification and nomenclatural papers. Monographs and other long manuscripts (of 60 printed pages or more) can be published as books, which will receive an ISBN number as well as being part of the Phytotaxa series.

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