Journal of Bryology最新文献

{"title":"Population status and ecology of the liverwort Biantheridion undulifolium (Nees) Konstant. & Vilnet in England and Wales","authors":"D. Callaghan","doi":"10.1080/03736687.2022.2045423","DOIUrl":"https://doi.org/10.1080/03736687.2022.2045423","url":null,"abstract":"ABSTRACT Introduction Biantheridion undulifolium (Nees) Konstant. & Vilnet [Jamesoniella undulifolia (Nees) Müll.Frib.] is a globally rare liverwort threatened with extinction. This study was carried out to investigate its population status and ecology in England and Wales, UK. Methods Surveys were undertaken at all previously known sites where the species may currently occur in England and Wales. Geographical coordinates of colonies were recorded with a GPS unit, and counts made of occupied 1 m grid cells. Habitat and community composition were recorded by relevés. Key results Biantheridion undulifolium has been reported from 16 sites in England and Wales. It has become extinct at six (38%), and its continued existence at two others is uncertain. Following 52 h of search effort, 88 occupied 1 m grid cells were found across eight sites. The estimated true total is 196–433 occupied 1 m grid cells. Only three sites support sizeable populations; most sites support < 10 occupied 1 m grid cells. The species is confined to mesotrophic flushes and bogs, mostly occurring on hummocks of Sphagnum capillifolium s.l. that are moderately to heavily compacted by grazing livestock. Occupied hummocks tend to be composed of Sphagnum in good health, with few signs of necrosis. Fertile plants of this dioicous liverwort are rare, and no sporophytes were found. Conclusions Biantheridion undulifolium is a ‘competitive perennial stayer’ with limited dispersal ability, and has undergone a significant decline in England, and probably also in Wales. Adequate grazing pressure appears to be especially important for its survival. Most sites occur outside protected areas.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"44 1","pages":"70 - 79"},"PeriodicalIF":1.9,"publicationDate":"2022-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41903662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Population status and ecology of the narrow endemic moss Thamnobryum cataractarum N.G.Hodgetts & Blockeel in England","authors":"D. Callaghan","doi":"10.1080/03736687.2022.2047547","DOIUrl":"https://doi.org/10.1080/03736687.2022.2047547","url":null,"abstract":"Of the eight species of Thamnobryum (Hypnales: Neckeraceae) known to occur in Europe and Macaronesia (Hodgetts et al. 2020), four are narrow endemics, and of these, three, T. fernandesii Sérgio of Madeira and T. angustifolium (Holt) Nieuwl. and T. cataractarum N.G.Hodgetts & Blockeel of Britain, are all confined to extreme rheophilous habitats. Although these rheophilous species are similar morphologically, Olsson et al. (2009) concluded that this was probably the result of convergent evolution, and that each appears to have evolved independently from surrounding populations of T. alopecurum (Hedw.) Gangulee. Thamnobryum cataractarum (Figure 1) is one of 25 moss species that are listed on the world IUCN Red List as Critically Endangered, the highest category of global extinction risk (IUCN 2021). It is known from only a single site: Twistleton Glen, Mid-west Yorkshire (v.-c. 64), UK. Searches for other populations at potential sites within the wider region have been unsuccessful (Hodgetts 2005a). Within the riverine gorge of Twistleton Glen, the moss occupies a narrow niche, limited to rock substrate in areas of cascades and waterfalls. The species has been the subject of a national conservation action plan and in England is considered a species of principal importance for conservation under Section 41 of the Natural Environment and Rural Communities Act 2006. Despite the high degree of conservation concern, since the discovery of Thamnobryum cataractarum in September 1991 (Hodgetts and Blockeel 1992) there has been only a single survey of its population at Twistleton Glen, this having been done in September 2005 (Hodgetts 2005b), plus a brief and partial monitoring visit in May 2010 (Goodison 2010). The aim of the present study was to investigate the current population status and ecology of T. cataractarum. Taxonomy follows Blockeel et al. (2021). Twistleton Glen is a deep and narrow wooded gorge that has been carved by an existing river through interbedded sandstones and siltstones of the Ordovician Ingleton Group, located on the western edge of the Yorkshire Dales National Park in northern England. These rocks are base-deficient, but the river water flowing through the gorge is baseenriched because the rock of the wider catchment is mostly Carboniferous limestone (Garsdale Limestone Formation). The glen is located within the Thornton and Twistleton Glens Site of Special Scientific Interest and forms part of a walking route known as Ingleton Waterfalls Trail, managed as a tourist attraction by a private company. The climate is oceanic, with 187 rain days/year and average air temperatures of 12.7°C during the hottest month (July) and 1.2°C during the coldest month (February) for the period 1961–2002 (Met Office data supplied through the UK Climate Impact Programme). Geographical coordinates follow the Ordnance Survey National Grid reference system. Grid cells are referred to by the coordinates of the southwest corner. Fieldwork was carried out d","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"44 1","pages":"80 - 85"},"PeriodicalIF":1.9,"publicationDate":"2022-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43143493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Michael Charles Faraday Proctor, M.A., Ph.D. (1929–2017)","authors":"H. Birks, H. H. Birks","doi":"10.1080/03736687.2022.2048488","DOIUrl":"https://doi.org/10.1080/03736687.2022.2048488","url":null,"abstract":"","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"44 1","pages":"103 - 106"},"PeriodicalIF":1.9,"publicationDate":"2022-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48533958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Thamnobryum angustifolium (Holt) Nieuwl. in the Maritime Alps, new to Italy","authors":"C. D. Spada, L. Miserere, T. Blockeel, F. Guglielmo, Santa Tutino","doi":"10.1080/03736687.2022.2045422","DOIUrl":"https://doi.org/10.1080/03736687.2022.2045422","url":null,"abstract":"ABSTRACT Introduction Thamnobryum angustifolium (Holt) Nieuwl. is an endemic European species at high risk of extinction and included in British and International red lists. It was previously known only from two localities in England, UK. We report here the discovery of a moss very similar to T. angustifolium during surveys of aquatic vegetation along the bed of the Gesso stream, near Valdieri village, Gesso della Valletta Valley, Maritime Alps, Piedmont, Italy. Methods Material from the new locality was compared morphologically with material from Derbyshire and Cumberland (now combined with Westmorland to form Cumbria) in England and with the adjacent population of Thamnobryum alopecurum (Hedw.) Gangulee. The Italian material resembling T. angustifolium was also investigated using nuclear (ITS2) and plastid (rbcLa and trnH–psbA) markers. The sequences obtained were compared with data available in GenBank. Key results and conclusions Morphologically, the material from the Italian population is very close to the English populations, especially the one from Cumberland, but there are minor differences between all three populations. The differences are not considered sufficient to merit the description of a new taxon. Thamnobryum angustifolium is therefore new to Continental Europe. Analysis of the molecular data revealed no genetic differences between Italian T. angustifolium and the adjacent population of T. alopecurum. This supports the proposition that the populations of T. angustifolium in England and Italy are derived independently from the surrounding populations of T. alopecurum at each of the localities.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"44 1","pages":"62 - 69"},"PeriodicalIF":1.9,"publicationDate":"2022-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47094726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New national and regional bryophyte records, 69","authors":"L. Ellis, O. M. Afonina, I. V. Czernyadjeva, A. Alegro, V. Šegota, M. Boiko, N. Zagorodniuk, M. Burghardt, M. Alataş, G. Aslan, N. Batan, S. Dragićević, H. Erata, M. Kirmaci, H. Özenoğlu, M. Evangelista, E. Valente, T. Feletti, T. Ezer, V. E. Fedosov, E. Fuertes, G. Oliván, R. Natcheva, G. Gospodinov, A. Hodgson, T. Kiebacher, H. Köckinger, M. von Konrat, S. S. Krajšek, Z. Cimerman, J. Kučera, E. Mikulášková, F. Müller, J. Muñoz, R. Ochyra, D. F. Peralta, M. Philippe, R. Porley, K. Rawat, R. R. Paul, R. M. Ros, O. Werner, A. Schäfer‐Verwimp, C. Sérgio, A. Shkurko, L. Söderström, A. M. de Souza, D. Spitale, S. Ștefănuț, M. Tabua, G. Winter","doi":"10.1080/03736687.2022.2061242","DOIUrl":"https://doi.org/10.1080/03736687.2022.2061242","url":null,"abstract":"New national and regional bryophyte records, 69 L. T. Ellis, O. M. Afonina, I. V. Czernyadjeva, A. Alegro, V. Šegota, M. Boiko, N. Zagorodniuk, M. Burghardt , M. Alataş, G. Aslan, N. Batan , S. Dragićević, H. Erata , M. Kırmacı, H. Özenoğlu, M. Evangelista, E. B. Valente, T. A. Feletti, T. Ezer, V. E. Fedosov, E. Fuertes, G. Oliván, R. Natcheva, G. Gospodinov, A. Hodgson, T. Kiebacher, H. Köckinger, M. von Konrat, S. S. Krajšek, Ž. L. Cimerman, J. Kučera , E. Mikulášková , F. Müller, J. Muñoz, R. Ochyra, D. F. Peralta, M. Philippe, R. D. Porley, K. K. Rawat, R. R. Paul, R. M. Ros, O. Werner, A. Schäfer-Verwimp, C. Sérgio, A. V. Shkurko, L. Söderström , A. M. de Souza, D. Spitale, S. Ștefănuţ, M. Tabua and G. Winter The Natural History Museum, Cromwell Road, London SW7 5BD, UK; Komarov Botanical Institute of the Russian Academy of Sciences, St. Petersburg, Russia; University of Zagreb,Department of Botany, Zagreb, Croatia; Department of Botany, Kherson State University, Ukraine; Grupo de Investigación en Biodiversidad, Medio Ambiente y Salud, BIOMAS / Facultad de Ingenierías y Ciencias Agropecuarias, Universidad de Las Américas, Quito, Ecuador; Munzur University, Tunceli Vocational School, Tunceli, Turkey; Aydin Adnan Menderes Üniversitesi, Buharkent Meslek Yüksekokulu, Kimya ve Kimyasal Isleme Teknolojileri Bölümü, Buharkent-Aydin, Turkey; Karadeniz Technical University, Maçka Vocational School, Trabzon, Turkey; Natural History Museum of Montenegro, Podgorica, Montenegro; Çanakkale Onsekiz Mart University, Bayramiç Vocational School, Çanakkale, Turkey; Aydin Adnan Menderes Üniversitesi, Fen-Edebiyat Fakültesi, Biyoloji Bölümü, Kepez-Aydin, Turkey; Departamento de Biologia, Universidade Estadual de Feira de Santana, Feira de Santana, BA, Brazil; Nigde Ömer Halisdemir University, Department of Landscape Architecture and Department of Biology, Nigde, Turkey; Geobotany Department, Lomonosov Moscow State University, Moscow, Russia; Botanical Garden-Institute, Far East Branch of Russian Academy of Sciences, Vladivostok, Russia; Departamento de Biodiversidad, Ecología y Evolución. Facultad de Biología. Universidad Complutense de Madrid, Madrid. España; Institute of Biodiversity and Ecosystem Research at the Bulgarian Academy of Sciences, Sofia, Bulgaria; Department of Genetics, Faculty of Biology, Adam Mickiewicz University, Poznan, Poland; Matlock, Derbyshire, UK; Department of Systematic and Evolutionary Botany University of Zürich, Zürich; Weisskirchen, Austria; Field Museum of Natural History, Gantz Family Collection Center, Chicago, IL, USA; University of Ljubljana, Biotechnical Faculty, Department of Biology, Ljubljana, Slovenia; University of South Bohemia, Ceské Budejovice, The Czech Republic; Masaryk University Brno, Department of Botany and Zoology, Brno, The Czech Republic; Technical University, Dresden, Institut für Botanik, Dresden, Germany; CSIC, Real Jardin Botanico, Madrid, Spain; W. Szafer Institute of Botany, Polish Academy of Sciences","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"44 1","pages":"87 - 102"},"PeriodicalIF":1.9,"publicationDate":"2022-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44792330","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Population status and ecology of Codonoblepharon forsteri (Dicks.) Goffinet in an ancient woodland in Britain","authors":"D. Callaghan","doi":"10.1080/03736687.2021.1985883","DOIUrl":"https://doi.org/10.1080/03736687.2021.1985883","url":null,"abstract":"Introduction This study was carried out to investigate the population status and ecology of the moss Codonoblepharon forsteri (Dicks.) Goffinet (syn. Zygodon forsteri (Dicks.) Mitt.) at Burnham Beeches, UK. Methods Population size and abundance were evaluated as the count of host trees and occupied 10 cm grid cells, respectively. All trees known to have been occupied by Codonoblepharon forsteri were surveyed and reasons for losses were selected from a predetermined list. A random sample of veteran pollards were surveyed, in addition to all trees within three woodland compartments. Key results Of the 76 trees previously recorded as having been occupied by Codonoblepharon forsteri, 71 were refound; the moss was present on 33 (46%) of them. The main causes of losses of C. forsteri were competitive exclusion and tree death. The species was found on 11 (19%) of the 59 veteran pollards sampled. It occurred at a mean density of 1.1 trees/ha (range = 0.56–2.1 trees/ha). The data suggested a total population of ca 115 occupied trees, of which about half were veteran pollards. A total of 198 10 cm grid cells were occupied on the 47 host trees found. The moss typically occurred in very small quantity and exclusively on Fagus sylvatica L. By far its most frequent microhabitat was root knotholes, but it also occurred on seepage zones on trunks and trunk deadwood. Conclusions Over the next few decades, the Burnham Beeches population of Codonoblepharon forsteri will decline significantly as the ancient pollards die. If it survives, the many new pollards recently created should be a major long-term benefit.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"347 - 354"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44655760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Rhizoidal tuber production in a non-native, male-biased population of Gemmabryum klinggraeffii (Schimper) J.R.Spence & H.P.Ramsay","authors":"L. Fuselier, Morghan McCool","doi":"10.1080/03736687.2021.2008197","DOIUrl":"https://doi.org/10.1080/03736687.2021.2008197","url":null,"abstract":"ABSTRACT Introduction. It is unusual to encounter male-biased populations of dioicous mosses. We report a case of a non-native (to the USA) dioicous moss, Gemmabryum klinggraeffii, in male-biased populations established through tuber recruitment from the soil propagule bank in an urban park in the context of an invasive plant removal experiment. Methods. The mosses in this study originated from soil samples taken from an urban park in the Midwestern USA. Within the park, soils were taken from plots that underwent invasive species removal and control plots that did not undergo species removal. Mosses emerging from the soil samples were propagated and grown for 1 year, after which the density of Gemmabryum klinggraeffii plants per pot and the mean numbers of tubers and gametophores were computed. Key results. Gemmabryum klinggraeffii was more likely to occur in soil from control sites where invasive species had not been removed. The number of tubers per stem was dependent on the abundance of G. klinggraeffii in the pot, such that pots with more G. klinggraeffii produced more tubers per stem on average. Plants with and without gametophores produced similar numbers of tubers, and the only sex organs detected in the populations were antheridia. Conclusions. Gemmabryum klinggraeffii depends on rhizoidal tubers that persist in soil propagule banks and are important to local population persistence in the urban park studied. Potentially other populations in North America are also male, single-sex populations that deserve further attention.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"368 - 375"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43053738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Delongia flavolimbata (S.He & Y.J.Yi) S.He & Y.J.Yi, an unusual species with elamellate laminae from China, newly combined in Polytrichaceae based on molecular data","authors":"Yan-Jun Yi, Jie Zhang, X. Xiao, Si He","doi":"10.1080/03736687.2021.2004358","DOIUrl":"https://doi.org/10.1080/03736687.2021.2004358","url":null,"abstract":"ABSTRACT Introduction Hyophila flavolimbata S.He & Y.J.Yi has several unusual morphological features that cast doubt on its current generic position in Hyophila and even its family placement in the Pottiaceae. The results of a molecular study carried out to investigate the taxonomic identity of this taxon have provided a unique resolution. Methods In addition to a morphological examination in which material from related species were compared, rps4 and trnL–F sequences from the type specimen and a newly identified specimen of Hyophila flavolimbata were analysed. Relationships between related species in the Polytrichaceae were explored using Maximum Likelihood and Bayesian inference analyses. Key results and conclusions Phylogenetic analysis resolved a new taxonomic position for Hyophila flavolimbata in the genus Delongia of the Polytrichaceae, and consequently, a new combination, Delongia flavolimbata (S.He & Y.J.Yi) S.He & Y.J.Yi, is made. Photographs detailing key morphological differences from related taxa, and a key to the three currently recognised species in Delongia, are provided. The completely elamellate laminae of this species are an unusual morphological character that is highly remarkable for Delongia and uncommon in the Polytrichaceae.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"313 - 320"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42828791","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New national and regional bryophyte records, 68","authors":"L. Ellis, H. Bednarek-Ochyra, V. Chandini, C. N. Manju, P. Nishida, S. Menon, O. Sruthi, K. Rajesh, A. C. Cottet, M. Messuti, M. V. Dulin, N. Semenova, A. A. Panyukov, B. Teteryuk, P. Erzberger, E. Fuertes, R. Garilleti, R. Gupta, A. Asthana, S. Gradstein, L. Hedenäs, T. Kiebacher, J. Kučera, F. Lara, Y. S. Mamontov, J. Nagy, C. Németh, R. Obabko, S. Poponessi, A. De Agostini, A. Cogoni, R. Porley, M. Puglisi, S. Sciandrello, A. Schmotzer, P. Širka, H. Sipman, S. Ștefănuț, A. Vilnet, M. Ignatov, E. Ignatova, O. Pisarenko","doi":"10.1080/03736687.2021.2002115","DOIUrl":"https://doi.org/10.1080/03736687.2021.2002115","url":null,"abstract":"New national and regional bryophyte records, 68 L. T. Ellis, H. Bednarek-Ochyra , V. K. Chandini, C. N. Manju, P. P. Nishida, S. Sajitha Menon, O. M. Sruthi, K. P. Rajesh, A. C. Cottet, M. I. Messuti, M. V. Dulin, N. A. Semenova, A. A. Panyukov, B. Yu. Teteryuk, P. Erzberger, E. Fuertes, R. Garilleti , R. Gupta, A. K. Asthana, S. R. Gradstein, L. Hedenäs , T. Kiebacher, J. Kučera, F. Lara , Yu. S. Mamontov , J. Nagy, Cs. Németh, R. P. Obabko, S. Poponessi, A. De Agostini, A. Cogoni, R. D. Porley, M. Puglisi, S. Sciandrello , A. Schmotzer, P. Širka, H. J. Sipman, S. Ștefănuţ, A. A. Vilnet, M. S. Ignatov, E. A. Ignatova and O. Yu. Pisarenko Department of Life Sciences, The Natural History Museum, London SW7 5BD, UK; Polish Academy of Sciences, W. Szafer Institute of Botany, Kraków, Poland; PG & Research Department of Botany, The Zamorin’s Guruvayurappan College, Kozhikode, Kerala, India; INIBIOMA, CONICET, Universidad Nacional del Comahue (UNComahue), San Carlos de Bariloche, Río Negro, Argentina; Institute of Biology Komi Science Centre UB RAS, Syktyvkar, Komi Republic, Russia; Belziger Str. 37, Berlin D-10823, Germany; Departamento de Biodiversidad, Ecología y Evolución, Facultad de Biología, UCM, Madrid, España; Departamento de Botánica y Geología, Universidad de Valencia, Burjassot, Spain; Bryology Laboratory, CSIR-National Botanical Research Institute, Lucknow, India; Albrecht von Haller Institute, University of Göttingen, Göttingen, Germany; Department of Botany, Swedish Museum of Natural History, Stockholm, Sweden+; Department of Systematic and Evolutionary Botany, University of Zürich, Zürich, Switzerland; Department of Botany, University of South Bohemia, České Budějovice, Czech Republic; Departamento de Biología (Botánica), Facultad de Ciencias, Universidad Autónoma de Madrid, Madrid, Spain; Centro de Investigación en Biodiversidad y Cambio Global, Madrid, Spain; Tsitsin Main Botanical Garden of the Russian Academy of Sciences, Moscow, Russia; The Museum and Library of Hungarian Agriculture, Budapest, Városliget, Vajdahunyadvár, Hungary; Institute of Ecology and Botany, Vácrátót, Hungary; Russian Academy of Sciences, Federal Research Center Karelian Scientific Center, Petrozavodsk, Russia; Department of Environmental and Life Science, University of Cagliari, Cagliari, Italy; Cera dos Pomares, Aljezur, Portugal; Department of Biological, Geological and Environmental Biology, University of Catania, Catania, Italy; Bükk National Park Directorate, Eger, Hungary; Department of Phytology, Technical University, Zvolen, Slovakia; Botanic Garden and Botanical Museum Berlin-Dahlem, Free University of Berlin, Berlin, Germany; Department of Ecology, Taxonomy and Nature Conservation, Institute of Biology Bucharest of Romanian Academy, Bucharest, Romania; Russian Academy of Sciences, Polar-Alpine Botanical Garden, Kola Science Centre, Apatity, Murmansk Province, Russia; Tsitsin Main Botanical Garden, Moscow, Russia; Faculty of Biology, Moscow State Uni","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"387 - 402"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45196515","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"On Frullania subpyricalycina Herzog (Frullaniaceae, Marchantiophyta)","authors":"J. Atwood, A. Vilnet, J. Larraín, Y. S. Mamontov","doi":"10.1080/03736687.2021.2007332","DOIUrl":"https://doi.org/10.1080/03736687.2021.2007332","url":null,"abstract":"ABSTRACT Introduction. Frullania subpyricalycina, a little-known liverwort species endemic to central Chile, is described and illustrated based on newly collected specimens as well as undetermined and previously misdetermined herbarium specimens in MO. Methods. The specimens studied were compared morphologically with the type specimens of Frullania subpyricalycina to confirm their identity. Also, the molecular similarity of two newly collected specimens of F. subpyricalycina to other Frullania species was assessed, using newly obtained ITS1–2 nrDNA and trnL–F cpDNA sequence data. Key results. Molecular data revealed close affinities between Frullania subpyricalycina and Frullania subg. Chonanthelia. The high connectivity between the female bracts and bracteole, the 4-keeled perianth, and the autoicous sexuality in F. subpyricalycina are typical of the morphology of the latter subgenus. A lectotype was selected for F. subpyricalycina from the two duplicate type specimens in the describing author’s herbarium (JE). Conclusions. Molecular comparison and morphological study show that Frullania subpyricalycina represents a species of Frullania subg. Chonanthelia, which differs from the morphologically similar F. inflata Gottsche, F. pluricarinata Gottsche and F. pyricalycina Steph. by the shape of the leaves and underleaves, the exclusively explanate lobules, the reduced styli, the characteristics of the bracteole, and the number of perianth keels.","PeriodicalId":54869,"journal":{"name":"Journal of Bryology","volume":"43 1","pages":"330 - 338"},"PeriodicalIF":1.9,"publicationDate":"2021-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42902190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}