硅藻属栉水母：关于其形态、关系和一些物种的讨论

IF 1 4区生物学 Q3 PLANT SCIENCES

Phytotaxa Pub Date : 2023-12-27 DOI:10.11646/phytotaxa.632.1.1

David M. Williams, B. Vijver

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引用次数: 0

摘要

研究了硅藻属 Ctenophora 的形态特征及其关系。针对被鉴定为 Ctenophora pulchella、Ctenophora saxonica 和 Ctenophora vertebrata 的各种标本，澄清了该属命名法的某些方面。重点是栉水母的瓣膜和腰带结构，而不是完整地描述栉水母的物种多样性。总的结论是：（1）栉水母不是一个单型属；（2）栉水母的关系将包括 "Fragilaria" famelica、Catacombas（= Synedra）和 Tabularia 旁系中的各个类群。

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The diatom genus Ctenophora: A discussion on its morphology, relationships, and some species

The diatom genus Ctenophora is examined for its morphological characters and its relationships. Some aspects of the nomenclature of the genus are clarified with respect to various specimens identified as Ctenophora pulchella, Ctenophora saxonica and Ctenophora vertebrata. The focus is on the structure of the valves and girdle rather than a complete account of the species-level diversity in Ctenophora. General conclusions are (1) Ctenophora is not a monotypic genus; (2) the relationships of Ctenophora will include ‘Fragilaria’ famelica, Catacombas (= Synedra) and the various groups within the paraphyletic Tabularia.

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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.