Briofitos De Corantioquia Informe Final Unificado
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Herbertus Ramosus (Herbertaceae, Marchantiophyta) – an Addition to Indian Bryoflora from Arunachal Pradesh with a Note on H
Lindbergia 39: 1–6, 2016 ISSN 2001-5909 Accepted 12 February 2016 Herbertus ramosus (Herbertaceae, Marchantiophyta) – an addition to Indian bryoflora from Arunachal Pradesh with a note on H. sendtneri Siddhartha Singh Deo and D. K. Singh S. Singh Deo, Botanical Survey of India, Central National Herbarium, Howrah – 711 103, India. – D.K. Singh (singh_drdk@rediffmail. com), Botanical Survey of India, CGO Complex, 3rd MSO Building, F Block (5th Floor), Salt Lake Sector I, Kolkata – 700 064, India. Herbertus ramosus (Steph.) H.A.Mill. and H. sendtneri (Nees) Lindb. are described and illustrated from West Siang District of Arunachal Pradesh in the eastern Himalaya, India. This constitutes the first record ofH. ramosus in Indian bryoflora. It is easily distinguished from hitherto known Indian species of the genus by orange brown plants having falcate leaves with acute leaf lobes 23–40 cells wide at base, up to 8 cells uniseriate towards apex, strongly expanded basal leaf lamina on dorsal side, and strong grooved vitta. Identification key to the Indian species of the genus is provided and its distribution in the country is discussed. The genus Herbertus Gray is represented in India by presence of three species and one subspecies of the genus eight species and one subspecies, viz. H. aduncus (Dicks.) Herbertus in Arunachal Pradesh, viz. H. aduncus subsp. Gray subsp. aduncus, H. armitanus (Steph.) H.A.Mill., aduncus, H. armitanus, H. buchii and H. dicranus (Das H. buchii Juslén, H. ceylanicus (Steph.) Abeyw., H. dicra- and Singh 2012, Singh Deo and Singh 2013, Singh and nus (Taylor ex Gottsche et al.) Trevis., H. -
Liverworts Mosses
LIVERWORTS LIVERWORTS MOSSES Heller’s Notchwort (Anastrophyllum hellerianum) Hatcher’s Paw-wort (Barbilophozia hatcheri) Key features for identifying Key features for identifying liverworts Mosses Growth form. There are two sorts of liverworts; leafy Growth form. Leaving aside the very distinctive bog- liverworts have a stem and leaves and resemble a mosses (Sphagnum), mosses can be split into two moss, whereas thallose or thalloid liverworts have a groups, acrocarpous and pleurocarpous. There is a simple strap of tissue with no stem or leaves. Leafy technical difference between these two forms but in liverworts can form erect cushions and turfs while some practical terms, acrocarps usually have erect stems are creeping and closely apressed to rock or tree. The and grow in cushions or turfs while pleurocarps tend size of the plant is also important; a number of oceanic Michael Lüth to grow with main stems parallel to the ground (or rock Leafy liverwort NS; size: very small and forming thin patches Leafy liverwort; size: small to medium-sized forming tight liverworts are very, very small. Above - Left: acrocarpous Scott’s Fork moss (Dicranum Above - Left: a thallose liverwort, Overleaf Pellia (Pellia or tree trunk) and form wefts. The often dense growth of upright stems; colour: yellow or yellow green with shoot patches of erect stems; colour: mid or yellow green, often with Leaf shape. This is all-important in leafy liverworts and scottianum) ; right: pleurocarpous Larger Mouse-tail epiphylla) with fruits; right: a leafy liverwort with round form of acrocarps means that their sparse branches tips red with gemmae; leaves: tiny with two lobes but hardly some shoot tips red with gemmae; leaves: rounded-rectangular leaves, Autumn Flapwort (Jamesoniella autumnalis). -
Notes on Early Land Plants Today. 37. Towards a Stable, Informative Classification of the Lepidoziaceae (Marchantiophyta)
Phytotaxa 97 (2): 44–51 (2013) ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ PHYTOTAXA Copyright © 2013 Magnolia Press Article ISSN 1179-3163 (online edition) http://dx.doi.org/10.11646/phytotaxa.97.2.4 Notes on Early Land Plants Today. 37. Towards a stable, informative classification of the Lepidoziaceae (Marchantiophyta) ENDYMION D. COOPER CMNS-Cell Biology and Molecular Genetics, 2107 Bioscience Research Building, University of Maryland, College Park, MD 20742- 4451, USA; [email protected]. Abstract Recent molecular phylogenies of the Lepidoziaceae indicate that the current classification is incongruent with the phylogeny. Although substantial uncertainties remain, an interim classification is needed. The classification proposed includes a broader definition of the Lembidioideae, reinstatement of Neolepidozia and Tricholepidozia and the recognition of the new genus Ceramanus. While the Zoopsidoideae are unlikely to represent a monophyletic group, it is not yet possible to provide a phylogenetically accurate revision of this subfamily. Introduction The Lepidoziaceae are a species-rich cosmopolitan family of leafy liverworts. Although estimates of total species number for liverworts are notoriously variable (von Konrat et al. 2010), the number of accepted species is c. 860 (ELPT database), perhaps as much as 9–10% of the total liverwort species diversity. Taxonomic diversity is highest in cool, wet areas of post-gondwanan land fragments, but the family is cosmopolitan in distribution. In addition to being species-rich -
Volume 1, Chapter 7-4A: Water Relations: Leaf Strategies-Structural
Glime, J. M. 2017. Water Relations: Leaf Strategies – Structural. Chapt. 7-4a. In: Glime, J. M. Bryophyte Ecology. Volume 1. 7-4a-1 Physiological Ecology. Ebook sponsored by Michigan Technological University and the International Association of Bryologists. Last updated 17 July 2020 and available at <http://digitalcommons.mtu.edu/bryophyte-ecology/>. CHAPTER 7-4a WATER RELATIONS: LEAF STRATEGIES – STRUCTURAL TABLE OF CONTENTS Overlapping Leaves .......................................................................................................................................... 7-4a-4 Leaves Curving or Twisting upon Drying ......................................................................................................... 7-4a-5 Thickened Leaf.................................................................................................................................................. 7-4a-5 Concave Leaves ................................................................................................................................................ 7-4a-7 Cucullate Leaves ............................................................................................................................................. 7-4a-10 Plications ......................................................................................................................................................... 7-4a-10 Revolute and Involute Margins ...................................................................................................................... -
Pleurozia Pocsii Sp. Nov. (Pleuroziaceae) from New Caledonia
Polish Botanical Journal 58(1): 49–53, 2013 DOI: 10.2478/pbj-2013-0005 PLEUROZIA POCSII SP. NOV. (PLEUROZIACEAE) FROM NEW CALEDONIA FRANK MÜLLER Abstract. A new species, Pleurozia pocsii (Pleuroziaceae) from New Caledonia, is described and illustrated. The species belongs in subgenus Diversifolia B. M. Thiers. Pleurozia pocsii is easily distinguished from the other species of the genus by the laciniate dorsal and ventral leaf lobe apices of the explanate-lobuled leaves, the laciniate bracts of the sterile gynoecia, and the strongly bulging cells at the apex of the dorsal lobules of the saccate-lobuled leaves. Key words: Hepaticae, South Pacific, biodiversity, Pleurozia, New Caledonia Frank Müller, Technische Universität Dresden, Institut für Botanik, D-01062 Dresden, Germany; e-mail: Frank.Mueller@ tu-dresden.de INTRODUCT I ON The genus Pleurozia Dum. is the only member of stricted at the narrow or broad apex, and have an the monotypic family Pleuroziaceae. The family entire mouth (Thiers 1993). was traditionally placed in subclass Jungerman- The genus, revised taxonomically by Thiers niidae of the hepaticae (He-Nygrén et al. 2006), (1993), included eleven species. All have very but in a more recent treatment, it was trans- local or disjunct distributions, and most are re- ferred to subclass Metzgeriidae (Crandall-Stotler stricted to montane habitats in the tropics and sub- et al. 2009). tropics, where they grow as epiphytes in forests Pleurozia is a very distinctive genus. Many of in humid environments. Some species are known the species are large, conspicuous, and strongly from other habitats, including P. purpurea Lindb., pigmented, with deeply concave, usually bilobed a species of bogs and other wet habitats in coastal leaves. -
Volume 2, Chapter 2-6 Protozoa Ecology
Glime, J. M. 2017. Protozoa Ecology. Chapt. 2-6. In: Glime, J. M. Bryophyte Ecology. Volume 2. Bryological Interaction. Ebook 2-6-1 sponsored by Michigan Technological University and the International Association of Bryologists. Last updated 18 July 2020 and available at <http://digitalcommons.mtu.edu/bryophyte-ecology2/>. CHAPTER 2-6 PROTOZOA ECOLOGY TABLE OF CONTENTS General Ecology .................................................................................................................................................. 2-6-2 Epiphytes ..................................................................................................................................................... 2-6-4 Antarctic ....................................................................................................................................................... 2-6-4 Nutrient Cycling .................................................................................................................................................. 2-6-5 Habitat Effects ..................................................................................................................................................... 2-6-5 Moss Effects on Soil Habitat........................................................................................................................ 2-6-5 Epizoites ....................................................................................................................................................... 2-6-5 Soil Crusts ................................................................................................................................................... -
Nipdraugmose Anastrophyllum Joergensenii - En Svmrt Sjelden Art Tilh0rende En Eksklusiv Gruppe Oseaniske L,Evermoser
BLYTTIA NORGES BOTANISKE ANNALER Nipdraugmose Anastrophyllum joergensenii - en svmrt sjelden art tilh0rende en eksklusiv gruppe oseaniske l,evermoser Kristian Hassel, Kristin Wangen, Geir Gaarder og John Bjarne Jordal Hassel, K., Wangen, K., Gaarder, G. & Jordal, J.B. 2!018. Nipdraugmose Anastrophyl/umjoergensenii - en sv.ert sjelden art tilh0rende en eksklusiv gruppe oseaniske levermoser. Blyttia 76: 261-271 . Anastrophyllum joergensenii - an extremely rare species belonging to an exclusive group of ocea nic liverworts. Anastrophyllum joergenseniiwas described in 1910 based on material collected at Endestadnipa in Flora, Sogn og Fjordane in Norway, by the Norwegian bryologist Eugene J0rgensen. This is, a century later, still a rare species which belongs to the floristic element recognized as «the mixed northern hepatic mat» or «the oceanic boreal montane element». In Europe, this element is mainly found in Scotland , Ireland, Faeroe Islands, and Norway. Globally it is also found in eastern Himalaya an d the Hengduan Mountains of south-western China, and British Columbia and southern Alaska in western North America. For long, A. joergensenii was in Norway only known from a few locations at the type locality, Endestadnipa. However, in 2006, 2007 and 2015, several new occurrences were registered at Endestadnipa. In 2014, the species was found at a new locality by Langevatnet in S0rdalen, Bremanger, Sogn og Fjordane and several new occurrences were registered in the same area in 2015 and 2017. Today, the species is monitored througt1 the Norwegian Nature index project. Here we present new knowledge about A. joergensenii, particularly its ecology and distribution in Norway, based on experiences from the last 10-15 years. -
Functional Analysis of Liverworts in Dual Symbiosis with Glomeromycota and Mucoromycotina Fungi Under a Simulated Palaeozoic
The ISME Journal (2016) 10, 1514–1526 © 2016 International Society for Microbial Ecology All rights reserved 1751-7362/16 OPEN www.nature.com/ismej ORIGINAL ARTICLE Functional analysis of liverworts in dual symbiosis with Glomeromycota and Mucoromycotina fungi under a simulated Palaeozoic CO2 decline Katie J Field1, William R Rimington2,3,4, Martin I Bidartondo2,3, Kate E Allinson5, David J Beerling5, Duncan D Cameron5, Jeffrey G Duckett4, Jonathan R Leake5 and Silvia Pressel4 1School of Biology, Faculty of Biological Sciences, University of Leeds, Leeds, UK; 2Department of Life Sciences, Imperial College London, London, UK; 3Jodrell Laboratory, Royal Botanic Gardens, Kew, UK; 4Department of Life Sciences, Natural History Museum, London, UK and 5Department of Animal and Plant Sciences, Western Bank, University of Sheffield, Sheffield, UK Most land plants form mutualistic associations with arbuscular mycorrhizal fungi of the Glomeromycota, but recent studies have found that ancient plant lineages form mutualisms with Mucoromycotina fungi. Simultaneous associations with both fungal lineages have now been found in some plants, necessitating studies to understand the functional and evolutionary significance of these tripartite associations for the first time. We investigate the physiology and cytology of dual fungal symbioses in the early-diverging liverworts Allisonia and Neohodgsonia at modern and Palaeozoic-like elevated atmospheric CO2 concentrations under which they are thought to have evolved. We found enhanced carbon cost to liverworts with simultaneous Mucoromycotina and Glomeromycota associations, greater nutrient gain compared with those symbiotic with only one fungal group in previous experiments and contrasting responses to atmospheric CO2 among liverwort–fungal symbioses. In liverwort–Mucoromycotina symbioses, there is increased P-for-C and N-for-C exchange efficiency at 440 p.p.m. -
Dumfries & Galloway Local Biodiversity Action Plan
Dumfries & Galloway Local Biodiversity Action Plan Written and edited by Peter Norman, Biodiversity Officer, with contributions from David Hawker (Flowering Plants Species Statement), Nic Coombey (Geodiversity & Traditional Orchards) and Clair McFarlan (Traditional Orchards). Designed by Paul McLaughlin, Dumfries and Galloway Council Printed by Alba Printers Published by Dumfries & Galloway Biodiversity Partnership, April 2009 Production of this LBAP has been made possible through funding by Acknowledgements Thank-you to all members of the Dumfries & Galloway Biodiversity Partnership Steering Group and Habitat Working Groups, especially Chris Miles of SNH, Alastair McNeill of SEPA, Chris Rollie of RSPB and Sue Bennett of DGC. Thanks also to Liz Holden for invaluable assistance with all things fungal and Andy Acton for advice on lichens. Numerous publications were consulted during preparation of this plan but in the interests of brevity and readibility individual comments are not referenced. Galloway and the Borders by the late Derek Ratcliffe and The Flora of Kirkcudbrightshire by the late Olga Stewart were particularly useful sources of information. Valuable discussions/comments also received from David Hawker, Jim McCleary, Richard Mearns, Anna White and the Dumfries & Galloway Eco-Schools Steering Group. Assistance with proof-reading from Stuart Graham, Chris Miles, Fiona Moran, Mark Pollitt and Chris Rollie. Photographs Thank-you to all photographers who allowed free use of several images for this document: Greg Baillie, Gavin Chambers, Gordon McCall, Maggi Kaye, Paul McLaughlin, Richard Mearns and Pete Robinson. Other photographs were provided by the editor and partners. All images are individually credited. Additional photography: Laurie Campbell www.lauriecampbell.com, Paul Naylor www.marinephoto.org.uk, Steven Round www.stevenround-birdphotography.com, John Bridges www.northeastwildlife.co.uk . -
Bryophyte Biology Second Edition
This page intentionally left blank Bryophyte Biology Second Edition Bryophyte Biology provides a comprehensive yet succinct overview of the hornworts, liverworts, and mosses: diverse groups of land plants that occupy a great variety of habitats throughout the world. This new edition covers essential aspects of bryophyte biology, from morphology, physiological ecology and conservation, to speciation and genomics. Revised classifications incorporate contributions from recent phylogenetic studies. Six new chapters complement fully updated chapters from the original book to provide a completely up-to-date resource. New chapters focus on the contributions of Physcomitrella to plant genomic research, population ecology of bryophytes, mechanisms of drought tolerance, a phylogenomic perspective on land plant evolution, and problems and progress of bryophyte speciation and conservation. Written by leaders in the field, this book offers an authoritative treatment of bryophyte biology, with rich citation of the current literature, suitable for advanced students and researchers. BERNARD GOFFINET is an Associate Professor in Ecology and Evolutionary Biology at the University of Connecticut and has contributed to nearly 80 publications. His current research spans from chloroplast genome evolution in liverworts and the phylogeny of mosses, to the systematics of lichen-forming fungi. A. JONATHAN SHAW is a Professor at the Biology Department at Duke University, an Associate Editor for several scientific journals, and Chairman for the Board of Directors, Highlands Biological Station. He has published over 130 scientific papers and book chapters. His research interests include the systematics and phylogenetics of mosses and liverworts and population genetics of peat mosses. Bryophyte Biology Second Edition BERNARD GOFFINET University of Connecticut, USA AND A. -
2447 Introductions V3.Indd
BRYOATT Attributes of British and Irish Mosses, Liverworts and Hornworts With Information on Native Status, Size, Life Form, Life History, Geography and Habitat M O Hill, C D Preston, S D S Bosanquet & D B Roy NERC Centre for Ecology and Hydrology and Countryside Council for Wales 2007 © NERC Copyright 2007 Designed by Paul Westley, Norwich Printed by The Saxon Print Group, Norwich ISBN 978-1-85531-236-4 The Centre of Ecology and Hydrology (CEH) is one of the Centres and Surveys of the Natural Environment Research Council (NERC). Established in 1994, CEH is a multi-disciplinary environmental research organisation. The Biological Records Centre (BRC) is operated by CEH, and currently based at CEH Monks Wood. BRC is jointly funded by CEH and the Joint Nature Conservation Committee (www.jncc/gov.uk), the latter acting on behalf of the statutory conservation agencies in England, Scotland, Wales and Northern Ireland. CEH and JNCC support BRC as an important component of the National Biodiversity Network. BRC seeks to help naturalists and research biologists to co-ordinate their efforts in studying the occurrence of plants and animals in Britain and Ireland, and to make the results of these studies available to others. For further information, visit www.ceh.ac.uk Cover photograph: Bryophyte-dominated vegetation by a late-lying snow patch at Garbh Uisge Beag, Ben Macdui, July 2007 (courtesy of Gordon Rothero). Published by Centre for Ecology and Hydrology, Monks Wood, Abbots Ripton, Huntingdon, Cambridgeshire, PE28 2LS. Copies can be ordered by writing to the above address until Spring 2008; thereafter consult www.ceh.ac.uk Contents Introduction . -
Bioscore 2.0
BIOSCORE 2.0 A species-by-species model to assess anthropogenic impacts on terrestrial biodiversity in Europe Marjon Hendriks, Arjen van Hinsberg, Peter Janssen and Bart de Knegt (Eds.) December 2016 BioScore 2.0: A species-by-species model to assess anthropogenic impacts on terrestrial biodiversity in Europe © PBL Netherlands Environmental Assessment Agency, with the cooperation of Wageningen University & Research The Hague, 2016 PBL publication number: 2501 Corresponding author [email protected] Authors Marjon Hendriks1 (eds), Jan Clement2, Moreno Di Marco3, Stephan Hennekens2, Arjen van Hinsberg1 (eds), Mark Huijbregts1, Peter Janssen1 (eds), Christian Kampichler4, Bart de Knegt2 (eds), Onno Knol1, Sido Mylius1, Wim Ozinga2, Rogier Pouwels2, Carlo Rondinini3, Luca Santini3, Joop Schaminée2, Aafke Schipper1, Henk Sierdsema4, Chris van Swaay5, Sandy van Tol1, Hans Visser1, Jaap Wiertz1 1 PBL Netherlands Environmental Assessment Agency 2 Wageningen University & Research 3 Sapienza University (Global Mammal Assessment) 4 European Bird Census Council (Sovon, NL) 5 Butterfly Conservation Europe (Vlinderstichting, NL) Acknowledgements We thank all colleagues from PBL Netherlands Environmental Assesesment Agency, Wageningen University & Research, Sapienza University, European Bird Census Council and Butterfly Conservation Europe for their contribution and comments. Graphics PBL Beeldredactie Production coordination PBL Publishers Parts of this publication may be reproduced, providing the source is stated, in the form: Hendriks M. et al.