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Palustriella Pluristratosa Spec. Nov. (Amblystegiaceae, Bryopsida), a New Aquatic Moss Species with Pluristratose Lamina from Switzerland
Palustriella pluristratosa spec. nov. (Amblystegiaceae, Bryopsida), a new aquatic moss species with pluristratose lamina from Switzerland Autor(en): Stech, Michael / Frahm, Jan-Peter Objekttyp: Article Zeitschrift: Botanica Helvetica Band (Jahr): 111 (2001) Heft 2 PDF erstellt am: 06.10.2021 Persistenter Link: http://doi.org/10.5169/seals-73905 Nutzungsbedingungen Die ETH-Bibliothek ist Anbieterin der digitalisierten Zeitschriften. Sie besitzt keine Urheberrechte an den Inhalten der Zeitschriften. Die Rechte liegen in der Regel bei den Herausgebern. Die auf der Plattform e-periodica veröffentlichten Dokumente stehen für nicht-kommerzielle Zwecke in Lehre und Forschung sowie für die private Nutzung frei zur Verfügung. Einzelne Dateien oder Ausdrucke aus diesem Angebot können zusammen mit diesen Nutzungsbedingungen und den korrekten Herkunftsbezeichnungen weitergegeben werden. Das Veröffentlichen von Bildern in Print- und Online-Publikationen ist nur mit vorheriger Genehmigung der Rechteinhaber erlaubt. Die systematische Speicherung von Teilen des elektronischen Angebots auf anderen Servern bedarf ebenfalls des schriftlichen Einverständnisses der Rechteinhaber. Haftungsausschluss Alle Angaben erfolgen ohne Gewähr für Vollständigkeit oder Richtigkeit. Es wird keine Haftung übernommen für Schäden durch die Verwendung von Informationen aus diesem Online-Angebot oder durch das Fehlen von Informationen. Dies gilt auch für Inhalte Dritter, die über dieses Angebot zugänglich sind. Ein Dienst der ETH-Bibliothek ETH Zürich, Rämistrasse 101, 8092 -
Northern Fen Communitynorthern Abstract Fen, Page 1
Northern Fen CommunityNorthern Abstract Fen, Page 1 Community Range Prevalent or likely prevalent Infrequent or likely infrequent Absent or likely absent Photo by Joshua G. Cohen Overview: Northern fen is a sedge- and rush-dominated 8,000 years. Expansion of peatlands likely occurred wetland occurring on neutral to moderately alkaline following climatic cooling, approximately 5,000 years saturated peat and/or marl influenced by groundwater ago (Heinselman 1970, Boelter and Verry 1977, Riley rich in calcium and magnesium carbonates. The 1989). community occurs north of the climatic tension zone and is found primarily where calcareous bedrock Several other natural peatland communities also underlies a thin mantle of glacial drift on flat areas or occur in Michigan and can be distinguished from shallow depressions of glacial outwash and glacial minerotrophic (nutrient-rich) northern fens, based on lakeplains and also in kettle depressions on pitted comparisons of nutrient levels, flora, canopy closure, outwash and moraines. distribution, landscape context, and groundwater influence (Kost et al. 2007). Northern fen is dominated Global and State Rank: G3G5/S3 by sedges, rushes, and grasses (Mitsch and Gosselink 2000). Additional open wetlands occurring on organic Range: Northern fen is a peatland type of glaciated soils include coastal fen, poor fen, prairie fen, bog, landscapes of the northern Great Lakes region, ranging intermittent wetland, and northern wet meadow. Bogs, from Michigan west to Minnesota and northward peat-covered wetlands raised above the surrounding into central Canada (Ontario, Manitoba, and Quebec) groundwater by an accumulation of peat, receive inputs (Gignac et al. 2000, Faber-Langendoen 2001, Amon of nutrients and water primarily from precipitation et al. -
Checklist of the Liverworts and Hornworts of the Interior Highlands of North America in Arkansas, Illinois, Missouri and Oklahoma
Checklist of the Liverworts and Hornworts of the Interior Highlands of North America In Arkansas, Illinois, Missouri and Oklahoma Stephen L. Timme T. M. Sperry Herbarium ‐ Biology Pittsburg State University Pittsburg, Kansas 66762 and 3 Bowness Lane Bella Vista, AR 72714 [email protected] Paul Redfearn, Jr. 5238 Downey Ave. Independence, MO 64055 Introduction Since the last publication of a checklist of liverworts and hornworts of the Interior Highlands (1997)), many new county and state records have been reported. To make the checklist useful, it was necessary to update it since its last posting. The map of the Interior Highlands of North America that appears in Redfearn (1983) does not include the very southeast corner of Kansas. However, the Springfield Plateau encompasses some 88 square kilometers of this corner of the state and includes limestone and some sandstone and shale outcrops. The vegetation is typical Ozarkian flora, dominated by oak and hickory. This checklist includes liverworts and hornworts collected from Cherokee County, Kansas. Most of what is known for the area is the result of collections by R. McGregor published in 1955. The majority of his collections are deposited in the herbarium at the New York Botanical Garden (NY). This checklist only includes the region defined as the Interior Highlands of North America. This includes the Springfield Plateau, Salem Plateau, St. Francois Mountains, Boston Mountains, Arkansas Valley, Ouachita Mountains and Ozark Hills. It encompasses much of southern Missouri south of the Missouri River, southwest Illinois; most of Arkansas except the Mississippi Lowlands and the Coastal Plain, the extreme southeastern corner of Kansas, and eastern Oklahoma (Fig. -
Lejeunea Srivastavae Sp. Nov. (Marchantiophyta: Lejeuneaceae), from Nilgiri Hills of Western Ghats (India)
Taiwania, 58(1): 7–11, 2013 Lejeunea srivastavae sp. nov. (Marchantiophyta: Lejeuneaceae), from Nilgiri hills of Western Ghats (India) Praveen Kumar Verma(1*) and K. K. Rawat(2) 1. Rain Forest Research Institute, Deovan, Sotai Ali, Post Box # 136, Jorhat – 785 001(Assam), India. 2. National Botanical Research Institute, Rana Pratap Marg, Lucknow – 226 001, Uttar Pradesh, India. Email: [email protected] * Corresponding author. Email: [email protected] (Manuscript received 8 May 2012; accepted 15 September 2012) ABSTRACT: A new species of Lejeunea, L. srivastavae, is described and illustrated as new to science from central part of Nilgiri Mountains of Western Ghats, a global biodiversity Hotspot, India. The species is characterized by large plants size, pale greenish to yellowish green colour, imbricate leaves with large leaf-lobule, contiguous – distant underleaves, 4–5 times as wide as stem and single gynoecial innovation. Details of its morpho-taxonomy, distribution and affinities are provided along with a key to the genus Lejuenea species in Nilgiri hills to distinguish it with other known species of the area. KEY WORDS: Lejeunea srivastavae, Lejeuneaceae, new species, Nilgiri Mountains Western Ghats, India. INTRODUCTION checklists have been published from time to time, but the recent and most important ones are those of Parihar The Nilgiri hills of Tamil Nadu are a part of Nilgiri (1961), Parihar et al. (1994), and Dandotiya et al. Biosphere Reserve, Western Ghats, India, a biodiversity (2011).However, all of them merely gave a compiled list hot spot and hosts a valuable gene pool and veritable of earlier described species of Lejeunea as well other floral diversity. -
Keys for the Determination of Families of Pleurocarpous Mosses of Africa
Keys for the determination of families of pleurocarpous mosses of Africa E. Petit Extracted from: Cléfs pour la determination des familles et des genres des mousses pleurocarpes (Musci) d'AfriqueBull. Jard. Bot. Nat. Belg. 48: 135-181 (1978) Translated by M.J.Wigginton, 36 Big Green, Warmington, Peterborough, PE and C.R. Stevenson, 111 Wootton Road, King's Lynn, Norfolk, PE The identification of tropical African mosses is fraught with difficulty, not least because of the sparseness of recent taxonomic literature. Even the determination of specimens to family or genus can be problematical. The paper by Petit (1978) is a valiant attempt to provide workable keys (and short descriptions) to all the families and genera of African pleurocarpous mosses, and remains the only such comprehensive treatment. Whilst the shortcomings of any such keys apply, the keys have nonetheless proved to be of assistance in placing specimens in taxonomic groups. However, for the non-French reader, the use of the keys can be a tedious business, necessitating frequent recourse to dictionaries and grammars. Members of the BBS have made collections in a number of tropical African countries in recent years, including on the BBS expedition to Malawi and privately to Madagascar, Tanzania and Zaire. This provided the impetus for making a translation of Petit's keys. Neither of us is an expert linguist, and doubtless in places, some of the subtleties of the language have escaped us. A rather free translation has sometimes proved necessary in order to give the sense of the text. Magill's Glossarium Polyglottum Bryologicae has been valuable in assisting with technical terms. -
Petrifying Springs in Wales
Article Petrifying Springs in Wales Jonathan Graham and Gareth Farr report on the first systematic survey of ‘tufa’ springs in Wales rAbove. Tufa associated with the Carboniferous Limestone forms on a vertical coastal rock face at Fedw Fawr, Anglesey. In the background Jonathan Graham can be seen hard at work. G. Farr ost bryologists are familiar with Twenty seven sites at fifteen locations were petrifying or ‘tufa’ springs as they surveyed during November 2013 and January are a habitat where bryophytes 2014, a wet but not exceptionally cold Welsh Moften predominate. In Britain, these springs winter. The sites ranged from natural locations and seepages are often associated with the such as the vertical cliff seepage faces on the pleurocarpous moss Palustriella commutata. The Anglesey coastline (Fig. 1) to those highly importance of petrifying springs in Europe is influenced by historic anthropogenic activities. further highlighted by their inclusion within An example of the later was a site associated with the EC Habitats Directive (92/43/EEC) as the highly calcareous, hyperalkaline (>pH 12) waters Annex 1 habitat: H7220 Petrifying springs with leaching from the base of spoil heaps at Herbert’s tufa formation (Cratoneurion). The authors Quarry, Mynydd Du (The Black Mountain) were commissioned by Natural Resources Wales (Fig. 2). (NRW) to survey a range of Welsh sites; the aim From the outset, the project aimed to combine was to provide a baseline dataset for the habitat, both botanical and hydrogeological investigations whilst also fulfilling the EC Habitat Directive’s of the sites including: species-richness, water requirement to record the condition of this chemistry, water supply mechanisms, geological Annex 1 habitat (see Farr et al., 2014). -
Buradan Sonsuz Teşekkürlerimi Iletiyorum
ÇANKIRI KARATEKIN UNIVERSITY ÇANKIRI KARATEKİN ÜNİVERSİTESİ ANATOLIAN BRYOLOGY ANADOLU BRİYOLOJİ DERGİSİ Cilt / Volume: 3 Sayı / Number: 1 Haziran / June 2017 ISSN: 2149-5920 e-ISSN: 2458-8474 ÇANKIRI 2017 ANATOLIAN BRYOLOGY Cilt / Volume: 3 Sayı / Number: 1 Temmuz / July 2017 İmtiyaz Sahibi = Grantee Yazı İşleri Müdürü = Editor-in-Chief Prof. Dr. Hasan AYRANCI Dr. Serhat URSAVAŞ Rektör = Rector Yayın İdare Merkezi = Publication Administration Center Çankırı Karatekin Üniversitesi, Orman Fakültesi, Orman Mühendisliği Bölümü, Yeni Mah. Bademlik Cad. 18200 Çankırı / TÜRKİYE Tel.: +90 376 212 27 57 / 3261; Faks: +90 376 213 6983 E-posta: [email protected], [email protected] İnternet sitesi = Website: http://dergipark.gov.tr/anatolianbryology Editör = Editor Editör Yardımcısı = Assistant editor Dr. Serhat URSAVAŞ Dr. Tamer KEÇELİ (TÜRKİYE) (TÜRKİYE) Dr. Marko Sabovljević (SERBIA) Yayın Kurulu = Editorial Board Dr. Bernard GOFFINET University of Connecticut USA Dr. Gökhan ABAY University of Recep Tayyip Erdoğan TÜRKİYE Dr. Güray UYAR Gazi University TÜRKİYE Dr. Rayna Natcheva Bulgarian Academy of Sciences BULGARIA Dr. Turan ÖZDEMİR Karadeniz Teknik University TÜRKİYE Dr. William R. BUCK New York Botanical Garden USA Dil Editörü = Language Editor Gülen BİRBEN Baskı = Press Üstüner BİRBEN Kayıkçı Mat. Yay. San. Ltd. Şti. Cumhuriyet Mah. N. Fazıl Kısakürek Sok. Atakoç Apt. No: Sekretarya = Secretary 16 18100 / ÇANKIRI Songül DURMAZ ANATOLIAN BRYOLOGY Danışma Kurulu = Advisory Board Dr. Adnan ERDAĞ Adnan Menderes Üniversitesi TÜRKİYE Dr. Barbaros ÇETİN Dokuz Eylül Üniversitesi TÜRKİYE Dr. Bernard GOFFINET University of Connecticut USA Dr. Gökhan ABAY Recep Tayyip Erdoğan Üniversitesi TÜRKİYE Dr. Güray UYAR Gazi Üniversitesi TÜRKİYE Dr. Hatice Özen KİREMİT Adnan Menderes Üniversitesi TÜRKİYE Dr. İsa GÖKLER Dokuz Eylül Üniversitesi TÜRKİYE Dr. -
Flora of New Zealand Mosses
FLORA OF NEW ZEALAND MOSSES BRACHYTHECIACEAE A.J. FIFE Fascicle 46 – JUNE 2020 © Landcare Research New Zealand Limited 2020. Unless indicated otherwise for specific items, this copyright work is licensed under the Creative Commons Attribution 4.0 International licence Attribution if redistributing to the public without adaptation: "Source: Manaaki Whenua – Landcare Research" Attribution if making an adaptation or derivative work: "Sourced from Manaaki Whenua – Landcare Research" See Image Information for copyright and licence details for images. CATALOGUING IN PUBLICATION Fife, Allan J. (Allan James), 1951- Flora of New Zealand : mosses. Fascicle 46, Brachytheciaceae / Allan J. Fife. -- Lincoln, N.Z. : Manaaki Whenua Press, 2020. 1 online resource ISBN 978-0-947525-65-1 (pdf) ISBN 978-0-478-34747-0 (set) 1. Mosses -- New Zealand -- Identification. I. Title. II. Manaaki Whenua-Landcare Research New Zealand Ltd. UDC 582.345.16(931) DC 588.20993 DOI: 10.7931/w15y-gz43 This work should be cited as: Fife, A.J. 2020: Brachytheciaceae. In: Smissen, R.; Wilton, A.D. Flora of New Zealand – Mosses. Fascicle 46. Manaaki Whenua Press, Lincoln. http://dx.doi.org/10.7931/w15y-gz43 Date submitted: 9 May 2019 ; Date accepted: 15 Aug 2019 Cover image: Eurhynchium asperipes, habit with capsule, moist. Drawn by Rebecca Wagstaff from A.J. Fife 6828, CHR 449024. Contents Introduction..............................................................................................................................................1 Typification...............................................................................................................................................1 -
About the Book the Format Acknowledgments
About the Book For more than ten years I have been working on a book on bryophyte ecology and was joined by Heinjo During, who has been very helpful in critiquing multiple versions of the chapters. But as the book progressed, the field of bryophyte ecology progressed faster. No chapter ever seemed to stay finished, hence the decision to publish online. Furthermore, rather than being a textbook, it is evolving into an encyclopedia that would be at least three volumes. Having reached the age when I could retire whenever I wanted to, I no longer needed be so concerned with the publish or perish paradigm. In keeping with the sharing nature of bryologists, and the need to educate the non-bryologists about the nature and role of bryophytes in the ecosystem, it seemed my personal goals could best be accomplished by publishing online. This has several advantages for me. I can choose the format I want, I can include lots of color images, and I can post chapters or parts of chapters as I complete them and update later if I find it important. Throughout the book I have posed questions. I have even attempt to offer hypotheses for many of these. It is my hope that these questions and hypotheses will inspire students of all ages to attempt to answer these. Some are simple and could even be done by elementary school children. Others are suitable for undergraduate projects. And some will take lifelong work or a large team of researchers around the world. Have fun with them! The Format The decision to publish Bryophyte Ecology as an ebook occurred after I had a publisher, and I am sure I have not thought of all the complexities of publishing as I complete things, rather than in the order of the planned organization. -
University of Cape Town
The copyright of this thesis rests with the University of Cape Town. No quotation from it or information derived from it is to be published without full acknowledgement of the source. The thesis is to be used for private study or non-commercial research purposes only. University of Cape Town Addendum (1) Soon after submitting this thesis a more recent comprehensive classification by Crandall-Stotler et al. (2009)1 was published. This recent publication does not undermine the information presented in this thesis. The purpose of including the comprehensive classification of Crandall-Stotler and Stotler (2000) was specifically to introduce some of the issues regarding the troublesome classification of this group of plants. Crandall-Stotler and Stotler (2000), Grolle and Long (2000) for Europe and Macaronesia and Schuster (2002) for Austral Hepaticae represent three previously widely used yet differing opinions regarding Lophoziaceae classification. They thus reflect a useful account of some of the motivation for initiating this project in the first place. (2) Concurrently or soon after chapter 2 was published by de Roo et al. (2007)2 more recent relevant papers were published. These include Heinrichs et al. (2007) already referred to in chapter 4, and notably Vilnet et al. (2008)3 examining the phylogeny and systematics of the genus Lophozia s. str. The plethora of new information regarding taxa included in this thesis is encouraging and with each new publication we gain insight and a clearer understanding these fascinating little plants. University of Cape Town 1 Crandall-Stotler, B., Stotler, R.E., Long, D.G. 2009. Phylogeny and classification of the Marchantiophyta. -
Volume 1, Chapter 2-7: Bryophyta
Glime, J. M. 2017. Bryophyta – Bryopsida. Chapt. 2-7. In: Glime, J. M. Bryophyte Ecology. Volume 1. Physiological Ecology. Ebook 2-7-1 sponsored by Michigan Technological University and the International Association of Bryologists. Last updated 10 January 2019 and available at <http://digitalcommons.mtu.edu/bryophyte-ecology/>. CHAPTER 2-7 BRYOPHYTA – BRYOPSIDA TABLE OF CONTENTS Bryopsida Definition........................................................................................................................................... 2-7-2 Chromosome Numbers........................................................................................................................................ 2-7-3 Spore Production and Protonemata ..................................................................................................................... 2-7-3 Gametophyte Buds.............................................................................................................................................. 2-7-4 Gametophores ..................................................................................................................................................... 2-7-4 Location of Sex Organs....................................................................................................................................... 2-7-6 Sperm Dispersal .................................................................................................................................................. 2-7-7 Release of Sperm from the Antheridium..................................................................................................... -
Comparative Analysis of the Bryophyte Floras of Northwest Belarus Concrete Fortification and the Carpathians
Biodiv. Res. Conserv. 24: 23-27, 2011 BRC www.brc.amu.edu.pl DOI 10.2478/v10119-011-0025-7 Comparative analysis of the bryophyte floras of northwest Belarus concrete fortification and the Carpathians Anastasia Sakovich1 & Gennadij Rykovsky2 1Department of Botany, Faculty of Biology and Ecology, Yanka Kupala State University of Grodno, Ozheshko 22, Grodno, 230022, Republic of Belarus, e-mail: [email protected] 2V. F. Kuprevich Institute of Experimental Botany, Belarusian National Academy of Sciences, Academic 27, Minsk, 220072, Republic of Belarus, e-mail: [email protected] Abstract: The detailed research of bryophyte flora, carried out in 2008-2011 on fortifications from the times of the First World War and Second World War in Grodno district, resulted in recording 101 species, of which 95 species were true mosses (Bryophyta) and 6 species were hepatics (Marchantiophyta). Because the substratum displayed certain ecological similarity with carbonate rocks, we made comparative analysis of the species list. The total of 28 rare and very rare (in Belarus scale) bryophyte species were recorded, of which 3 species were included in the Red Data Book of Belarus; 3 species had a conser- vation status at the European level. Key words: bryophyte flora, concrete fortifications, carbonate rocks, comparative analysis 1. Introduction These constructions occur more often in the western part of the country. Older fortifications, built before the First In general, within a region, bryophyte floras retain World War (WWI), were the most interesting to us, in more ancient features than vascular floras. At the same particular the forts encircling Grodno town which are time, the mobility of bryophytes should not be under- especially extensive.