{"title":"标题俄罗斯龙葵属(横纹草科，苔藓植物)的研究","authors":"","doi":"10.31111/nsnr/2023.57.1.123","DOIUrl":null,"url":null,"abstract":"Revision of the genus Oncophorus s. str. in Russia based on throughout study of extensive materials kept in LE, MAG, MHA, MW, IRK, KRABG, NSK, PTZ and UUH was carried out. The genus is represented in Russia by two species, O. integerrimus and O. virens. New subspecies, O. virens subsp. minor has been revealed and described based on integrative morphological and molecular (plastid rps4 gene with trnS-rps4 spacer, plastid, trnL-trnF region and nuclear ITS1-2 region) studies. It differs from O. virens subsp. virens in very dense (vs. loose) tufts, smaller plant size (1–3 cm vs. (2)5–8 cm), smaller leaves [(1.3)1.7–2.1 × (0.4)0.6–0.7 mm vs. 2.4–4.0 × 0.6–1.0 mm)] and smaller mid-leaf cells [(4.3)5.0–9.5(15.0) × (7.6)8.9–11.4(13.0) µm vs. 8–17(20) × 6–10 µm]. Descriptions of O. integerrimus and both subspecies of O. virens together with their photomicrographs, graphic illustrations and a key for their differentiation are provided. Their distribution in Russia is discussed and mapped.","PeriodicalId":56180,"journal":{"name":"Novosti Sistematiki Nizshikh Rastenii","volume":"1 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"On the genus Oncophorus (Rhabdoweisiaceae, Bryophyta) in Russia\",\"authors\":\"\",\"doi\":\"10.31111/nsnr/2023.57.1.123\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Revision of the genus Oncophorus s. str. in Russia based on throughout study of extensive materials kept in LE, MAG, MHA, MW, IRK, KRABG, NSK, PTZ and UUH was carried out. The genus is represented in Russia by two species, O. integerrimus and O. virens. New subspecies, O. virens subsp. minor has been revealed and described based on integrative morphological and molecular (plastid rps4 gene with trnS-rps4 spacer, plastid, trnL-trnF region and nuclear ITS1-2 region) studies. It differs from O. virens subsp. virens in very dense (vs. loose) tufts, smaller plant size (1–3 cm vs. (2)5–8 cm), smaller leaves [(1.3)1.7–2.1 × (0.4)0.6–0.7 mm vs. 2.4–4.0 × 0.6–1.0 mm)] and smaller mid-leaf cells [(4.3)5.0–9.5(15.0) × (7.6)8.9–11.4(13.0) µm vs. 8–17(20) × 6–10 µm]. Descriptions of O. integerrimus and both subspecies of O. virens together with their photomicrographs, graphic illustrations and a key for their differentiation are provided. Their distribution in Russia is discussed and mapped.\",\"PeriodicalId\":56180,\"journal\":{\"name\":\"Novosti Sistematiki Nizshikh Rastenii\",\"volume\":\"1 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Novosti Sistematiki Nizshikh Rastenii\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.31111/nsnr/2023.57.1.123\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Agricultural and Biological Sciences\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Novosti Sistematiki Nizshikh Rastenii","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.31111/nsnr/2023.57.1.123","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}
On the genus Oncophorus (Rhabdoweisiaceae, Bryophyta) in Russia
Revision of the genus Oncophorus s. str. in Russia based on throughout study of extensive materials kept in LE, MAG, MHA, MW, IRK, KRABG, NSK, PTZ and UUH was carried out. The genus is represented in Russia by two species, O. integerrimus and O. virens. New subspecies, O. virens subsp. minor has been revealed and described based on integrative morphological and molecular (plastid rps4 gene with trnS-rps4 spacer, plastid, trnL-trnF region and nuclear ITS1-2 region) studies. It differs from O. virens subsp. virens in very dense (vs. loose) tufts, smaller plant size (1–3 cm vs. (2)5–8 cm), smaller leaves [(1.3)1.7–2.1 × (0.4)0.6–0.7 mm vs. 2.4–4.0 × 0.6–1.0 mm)] and smaller mid-leaf cells [(4.3)5.0–9.5(15.0) × (7.6)8.9–11.4(13.0) µm vs. 8–17(20) × 6–10 µm]. Descriptions of O. integerrimus and both subspecies of O. virens together with their photomicrographs, graphic illustrations and a key for their differentiation are provided. Their distribution in Russia is discussed and mapped.
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.
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