Contribution to the flora of mosses and liverworts of Yuzhny, Vaygach and Matveev islands (Barents Sea, European Russian Arctic)

Q3 Agricultural and Biological Sciences

Novosti Sistematiki Nizshikh Rastenii Pub Date : 2023-11-02 DOI:10.31111/nsnr/2023.57.2.b39

I. V. Czernyadjeva, A. D. Potemkin, A. A. Vilnet

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Abstract

The paper provides data on mosses and liverworts of the islands of south-eastean of the Barents Sea: Yuzhny Island of Novaya Zemlya, Vaygach and Matveev islands based on 700 identifications of mosses and 200 identifications of liverworts. The annotated list includes 173 species and one variety of mosses and 52 species and nine infraspecific taxa of liverworts, including insufficiently known Blepharostoma trichophyllum hybrib 1, Barbilophozia rubescens, Saccobasis polita var. arctica, Trilophozia quinquedentata var. grandiretis. Among them, 17 species and one variety of mosses and 13 species, two varieties and two forms of liverworts are reported for the first time for Novaya Zemlya, 66 species of mosses, and 16 species and one variety of liverworts for the first time for Yuzhny Island, 14 species of mosses, and six species, two varieties and one form of liverworts are reported for the first time for Vaygach Island. The first data of bryophytes of Matveev Island are obtained: 44 species of mosses, and 11 species and one variety of liverworts are recorded. For every species, data on localities, frequency, and habitats are provided. New combinations are published for Mesoptychia gillmanii f. orbiculata (R. M. Schust.) Potemkin, comb. nov., and Trilophozia quinquedentata var. grandiretis (H. Buch et S. W. Arnell) Potemkin, comb. nov.

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对尤日尼岛、Vaygach岛和Matveev岛(巴伦支海、欧洲俄罗斯北极)苔藓和苔类植物群的贡献

本文对巴伦支海东南部岛屿:新地岛尤日尼岛、Vaygach岛和Matveev岛的苔藓和苔类植物进行了700种鉴定和200种鉴定，提供了苔藓和苔类植物的资料。其中藓类173种1变种，苔类52种9种，包括已知的Blepharostoma trichophyllum hybrib 1、Barbilophozia rubescens、Saccobasis polita var. arctic、Trilophozia quinquedentata var. rentitis。其中，新地岛首次报道苔类17种1变种，新地岛首次报道苔类13种2变种2变种，新地岛首次报道苔类66种16变种1变种，新地岛首次报道苔类14种，新地岛首次报道苔类6种2变种1变种。首次获得了Matveev岛苔藓植物的资料:记录到苔藓类44种，苔类11种1变种。对于每个物种，都提供了地点、频率和栖息地的数据。新组合发表的Mesoptychia gillmanii f. orbiculata (r.m. Schust.)波将金,梳子。年11月，和triophozia quinquedentata var. grandretis (H. Buch et S. W. Arnell)。11月。

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来源期刊

Novosti Sistematiki Nizshikh Rastenii Agricultural and Biological Sciences-Plant Science

CiteScore

1.50

自引率

0.00%

发文量

期刊介绍： The Journal is one of the scientific periodicals of the Komarov Botanical Institute (at present belonging to the Russian Academy of Sciences), founded as the garden of medicinal plants by Peter the Great in February 1714. The Journal under the name Novosti sistematiki nizshikh rastenii was founded in 1964 by the botanists of the Komarov Botanical Institute, St. Petersburg (formerly Leningrad). It represents a continuation of Botanicheskie materialy Instituta Sporovykh Rastenii Glavnogo Botanicheskogo Sada RS FSR, Petrograd, vol. 1–4(7), 1922–1926; Botanicheskie materialy otdela sporovyh rastenii Botanicheskogo Instituta imeni V. L. Komarova Akademii Nauk SSSR, Moscow, Leningrad, vol. 5(4/6)–5(10/12), 1940–1945; vol. 6(7/12)–16, 1950–1963, preceded by Botanicheskie materialy Otdela sporvykh rastenii Botanicheskogo Instituta Akademii Nauk SSSR, Moscow, Leningrad vol. 6(1/6), 1949. The Journal publishes original papers on taxonomy, systematics and biodiversity of algae, fungi, lichens and bryophytes.