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"National List of Vascular Plant Species That Occur in Wetlands: 1996 National Summary."
Intro 1996 National List of Vascular Plant Species That Occur in Wetlands The Fish and Wildlife Service has prepared a National List of Vascular Plant Species That Occur in Wetlands: 1996 National Summary (1996 National List). The 1996 National List is a draft revision of the National List of Plant Species That Occur in Wetlands: 1988 National Summary (Reed 1988) (1988 National List). The 1996 National List is provided to encourage additional public review and comments on the draft regional wetland indicator assignments. The 1996 National List reflects a significant amount of new information that has become available since 1988 on the wetland affinity of vascular plants. This new information has resulted from the extensive use of the 1988 National List in the field by individuals involved in wetland and other resource inventories, wetland identification and delineation, and wetland research. Interim Regional Interagency Review Panel (Regional Panel) changes in indicator status as well as additions and deletions to the 1988 National List were documented in Regional supplements. The National List was originally developed as an appendix to the Classification of Wetlands and Deepwater Habitats of the United States (Cowardin et al.1979) to aid in the consistent application of this classification system for wetlands in the field.. The 1996 National List also was developed to aid in determining the presence of hydrophytic vegetation in the Clean Water Act Section 404 wetland regulatory program and in the implementation of the swampbuster provisions of the Food Security Act. While not required by law or regulation, the Fish and Wildlife Service is making the 1996 National List available for review and comment. -
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African countries and neighbouring islands covered by the Synopsis. S T R E L I T Z I A 23 Synopsis of the Lycopodiophyta and Pteridophyta of Africa, Madagascar and neighbouring islands by J.P. Roux Pretoria 2009 S T R E L I T Z I A This series has replaced Memoirs of the Botanical Survey of South Africa and Annals of the Kirstenbosch Botanic Gardens which SANBI inherited from its predecessor organisations. The plant genus Strelitzia occurs naturally in the eastern parts of southern Africa. It comprises three arborescent species, known as wild bananas, and two acaulescent species, known as crane flowers or bird-of-paradise flowers. The logo of the South African National Biodiversity Institute is based on the striking inflorescence of Strelitzia reginae, a native of the Eastern Cape and KwaZulu-Natal that has become a garden favourite worldwide. It sym- bolises the commitment of the Institute to champion the exploration, conservation, sustain- able use, appreciation and enjoyment of South Africa’s exceptionally rich biodiversity for all people. J.P. Roux South African National Biodiversity Institute, Compton Herbarium, Cape Town SCIENTIFIC EDITOR: Gerrit Germishuizen TECHNICAL EDITOR: Emsie du Plessis DESIGN & LAYOUT: Elizma Fouché COVER DESIGN: Elizma Fouché, incorporating Blechnum palmiforme on Gough Island PHOTOGRAPHS J.P. Roux Citing this publication ROUX, J.P. 2009. Synopsis of the Lycopodiophyta and Pteridophyta of Africa, Madagascar and neighbouring islands. Strelitzia 23. South African National Biodiversity Institute, Pretoria. ISBN: 978-1-919976-48-8 © Published by: South African National Biodiversity Institute. Obtainable from: SANBI Bookshop, Private Bag X101, Pretoria, 0001 South Africa. -
<I>Equisetum Giganteum</I>
Florida International University FIU Digital Commons FIU Electronic Theses and Dissertations University Graduate School 3-24-2009 Ecophysiology and Biomechanics of Equisetum Giganteum in South America Chad Eric Husby Florida International University, [email protected] DOI: 10.25148/etd.FI10022522 Follow this and additional works at: https://digitalcommons.fiu.edu/etd Recommended Citation Husby, Chad Eric, "Ecophysiology and Biomechanics of Equisetum Giganteum in South America" (2009). FIU Electronic Theses and Dissertations. 200. https://digitalcommons.fiu.edu/etd/200 This work is brought to you for free and open access by the University Graduate School at FIU Digital Commons. It has been accepted for inclusion in FIU Electronic Theses and Dissertations by an authorized administrator of FIU Digital Commons. For more information, please contact [email protected]. FLORIDA INTERNATIONAL UNIVERSITY Miami, Florida ECOPHYSIOLOGY AND BIOMECHANICS OF EQUISETUM GIGANTEUM IN SOUTH AMERICA A dissertation submitted in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY in BIOLOGY by Chad Eric Husby 2009 To: Dean Kenneth Furton choose the name of dean of your college/school College of Arts and Sciences choose the name of your college/school This dissertation, written by Chad Eric Husby, and entitled Ecophysiology and Biomechanics of Equisetum Giganteum in South America, having been approved in respect to style and intellectual content, is referred to you for judgment. We have read this dissertation and recommend that it be approved. _______________________________________ Bradley C. Bennett _______________________________________ Jack B. Fisher _______________________________________ David W. Lee _______________________________________ Leonel Da Silveira Lobo O'Reilly Sternberg _______________________________________ Steven F. Oberbauer, Major Professor Date of Defense: March 24, 2009 The dissertation of Chad Eric Husby is approved. -
Bibliography of Isoetes
BIBLIOGRAPHY OF ISOETES ALLEN, B.M. 1975. A note on the distribution of Isoetes in the Cadiz Province, Spain. Fern Gaz. (U.K.) 11 (2-3): 163-164 (1975). ALONSO, PAZ, E. 1989. Notas sobre plantas nuevas o interesantes para la flora Uruguaya: 1. (Notes on new or interesting plants for the Uruguayan flora: 1.) Comun. Bot. Mus. Hist. Nat. Montevideo 5 (91): 1-4 (1989) - Isoetes pp.2-3 ALSTON, A.H.G. 1982. Isoetaceae: 1. In Steenis, C.G.G.J. van, Holttum, R. E., eds. Flora Malesiana, series 2. Pteridophytes, volume 1. The Hague, Martinus Nijhoff, Dr. W. Junk Publ. 62-64 (1982)- illus., chrom. nos., key. ANDREIS, C., RODONDI, G. 1987. Alcune stazioni di Isoetes echinospora Dur. nel Bresciano e osservazioni al SEM delle spore delle Isoetes della flora Italica. Natura Bresciana no.23: 119-130 (1986 publ. 1987) - illus., maps. 4, ANTHONY, N.C., & E.A. SCHELPE, 1985. Two new taxa and a new combination in southern African Pteridophyta. Bothalia, 15 (3 & 4): 554-555 (1985) ARREGUIN-SANCHEZ, M., 1986. Nuevos registros y taxa interesantes de pteridofitas del Valle de Mexico. (Isoetaceae, Psilotaceae y Selaginellaceae) Phytologia 59 (7): 451-453 (1986) ASH, S., & K.B. PIGG. 1991. A new Jurassic Isoetites (Isoetales) from the Wallowa Terrane in Hells Canyon Oregon and Idaho. Amer. J. Bot. 78: 1636-1642. BAJPAI, U., & H.K. MAHESHWARI,1985. EM studies on the megaspores of Isoetes coromandelina. Phytomorphology, 34 (1-4): 226-231 (1984 publ. 1985) - illus. BALDWIN, W.K.W. 1933. The organization of the young sporophyte of Isoetes engelmanni, A. -
Redalyc.CYSTOPTERIS (CYSTOPTERIDACEAE) DEL
Darwiniana ISSN: 0011-6793 [email protected] Instituto de Botánica Darwinion Argentina Arana, Marcelo D.; Mynssen, Claudine M. CYSTOPTERIS (CYSTOPTERIDACEAE) DEL CONO SUR Y BRASIL Darwiniana, vol. 3, núm. 1, 2015, pp. 73-88 Instituto de Botánica Darwinion Buenos Aires, Argentina Disponible en: http://www.redalyc.org/articulo.oa?id=66940406003 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto DARWINIANA, nueva serie 3(1): 73-88. 2015 Versión final, efectivamente publicada el 31 de julio de 2015 DOI: 10.14522/darwiniana.2015.31.639 ISSN 0011-6793 impresa - ISSN 1850-1699 en línea CYSTOPTERIS (CYSTOPTERIDACEAE) DEL CONO SUR Y BRASIL Marcelo D. Arana1 & Claudine M. Mynssen2 1 Orientación Plantas Vasculares, Departamento de Ciencias Naturales, Facultad de Ciencias Exactas, Físico-Quími- cas y Naturales, Universidad Nacional de Río Cuarto, Ruta 36 km 601, X5804ZAB Río Cuarto, Córdoba, Argentina; [email protected] (autor corresponsal). 2 Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, Diretoria de Pesquisa Científica, Rua Pacheco Leão 915, CEP 22460-030 Rio de Janeiro; Rio de Janeiro, Brasil; [email protected] Abstract. Arana, M. D. & C. M. Mynssen. 2015. Revision of Cystopteris (Cystopteridaceae) from South Cone and Brazil. Darwiniana, nueva serie 3(1): 73-88. A taxonomical treatment of the representatives of Cystopteris (Cystopteridaceae) occurring in Argen- tina, Bolivia, Brazil, Chile and Uruguay is presented. In this region, the genus is represented by three species: Cystopteris apiiformis from Argentina and Chile, C. -
JUDD W.S. Et. Al. (2002) Plant Systematics: a Phylogenetic Approach. Chapter 7. an Overview of Green
UNCORRECTED PAGE PROOFS An Overview of Green Plant Phylogeny he word plant is commonly used to refer to any auto- trophic eukaryotic organism capable of converting light energy into chemical energy via the process of photosynthe- sis. More specifically, these organisms produce carbohydrates from carbon dioxide and water in the presence of chlorophyll inside of organelles called chloroplasts. Sometimes the term plant is extended to include autotrophic prokaryotic forms, especially the (eu)bacterial lineage known as the cyanobacteria (or blue- green algae). Many traditional botany textbooks even include the fungi, which differ dramatically in being heterotrophic eukaryotic organisms that enzymatically break down living or dead organic material and then absorb the simpler products. Fungi appear to be more closely related to animals, another lineage of heterotrophs characterized by eating other organisms and digesting them inter- nally. In this chapter we first briefly discuss the origin and evolution of several separately evolved plant lineages, both to acquaint you with these important branches of the tree of life and to help put the green plant lineage in broad phylogenetic perspective. We then focus attention on the evolution of green plants, emphasizing sev- eral critical transitions. Specifically, we concentrate on the origins of land plants (embryophytes), of vascular plants (tracheophytes), of 1 UNCORRECTED PAGE PROOFS 2 CHAPTER SEVEN seed plants (spermatophytes), and of flowering plants dons.” In some cases it is possible to abandon such (angiosperms). names entirely, but in others it is tempting to retain Although knowledge of fossil plants is critical to a them, either as common names for certain forms of orga- deep understanding of each of these shifts and some key nization (e.g., the “bryophytic” life cycle), or to refer to a fossils are mentioned, much of our discussion focuses on clade (e.g., applying “gymnosperms” to a hypothesized extant groups. -
Jan Ptáček, Tomáš Urfus: Vyřešení Poslední Biosystematické Záhady U Kapradin? Příběh Z Evoluce Rodu Puchýřník (Živa 2020, 4: 173–176)
Jan Ptáček, Tomáš Urfus: Vyřešení poslední biosystematické záhady u kapradin? Příběh z evoluce rodu puchýřník (Živa 2020, 4: 173–176) Citovaná a doporučená literatura Blasdell R. F. (1963): A Monographic Study of the Fern Genus Cystopteris. – Mem. Torrey Bot. Club 21: 1–102. Dostál J. (1984): Cystopteris. In Kramer K.U. & Hegi G. (eds.), Illustrierte Flora von Mitteleuropa. Band I, Teil 1. Pteridophyta., pp. 192–201. – Verlag Paul Parey, Berlin, Hamburg, Germany. Dyer A. F., Parks J. C., & Lindsay S. (2000): Historical review of the uncertain taxonomic status of Cystopteris dickieana R. Sim (Dickie’s bladder fern). – Edinburgh J. Bot. 57: 71–81. Gamperle E. & Schneller J. J. (2002): Phenotypic and isozyme variation in Cystopteris fragilis (Pteridophyta) along an altitudinal gradient in Switzerland. – Flora 197: 203–213. Gastony G. J. (1986): Electrophoretic Evidence for the Origin of Fern Species by Unreduced Spores. – Am. J. Bot. 73: 1563–1569. Hadinec J. & Lustyk P. (2012): Additamenta ad floram Reipublicae Bohemicae. X. – Zprávy České Bot. společnosti 47: 43–158. Haufler C. H. & Ranker T. A. (1985): Differential Antheridiogen Response and Evolutionary Mechanisms in Cystopteris. – Am. J. Bot. 72: 659–665. Haufler C. H. & Windham M. D. (1991): New species of North American Cystopteris and Polypodium, with Comments on Their Reticulate Relationships. – Am. Fern J. 81: 7–23. Haufler C. H., Windham M. D., Britton D. M., & Robinson S. J. (1985): Triploidy and its evolutionary significance in Cystopteris protrusa. – Can. J. Bot. 63: 1855–1863. Haufler C. H., Windham M. D., & Ranker T. A. (1990): Biosystematic Analysis of the Cystopteris tennesseensis (Dryopteridaceae) Complex. – Ann. -
Molecular Phylogeny of Horsetails (Equisetum) Including Chloroplast Atpb Sequences
J Plant Res DOI 10.1007/s10265-007-0088-x SHORT COMMUNICATION Molecular phylogeny of horsetails (Equisetum) including chloroplast atpB sequences Jean-Michel Guillon Received: 9 November 2006 / Accepted: 21 March 2007 Ó The Botanical Society of Japan and Springer 2007 Abstract Equisetum is a genus of 15 extant species that dependent on vegetative reproduction for persistence and are the sole surviving representatives of the class Sphen- growth. The 15 species of Equisetum are grouped in two opsida. The generally accepted taxonomy of Equisetum subgenera based on morphological characters such as the recognizes two subgenera: Equisetum and Hippochaete. position of stomata: superficial in subgenus Equisetum (E. Two recent phylogenetical studies have independently arvense, E. bogotense, E. diffusum, E. fluviatile, E. pa- questioned the monophyly of subgenus Equisetum. Here, I lustre, E. pratense, E. sylvaticum, and E. telmateia), use original (atpB) and published (rbcL, trnL-trnF, rps4) sunken below the epidermal surface in subgenus Hippo- sequence data to investigate the phylogeny of the genus. chaete (E. giganteum, E. hyemale, E. laevigatum, Analyses of atpB sequences give an unusual topology, with E. myriochaetum, E. ramosissimum, E. scirpoides, and E. bogotense branching within Hippochaete. A Bayesian E. variegatum). A barrier seems to prevent hybridization analysis based on all available sequences yields a tree with between plants of the subgenera Equisetum and Hippo- increased resolution, favoring the sister relationships of chaete (Duckett 1979). E. bogotense with subgenus Hippochaete. Because characters found in the fossil record, such as large stems and persistent sheath teeth, are present in the Keywords Equisetum Á Evolution Á Horsetail Á Phylogeny sole E. -
Ferns Robert H
Southern Illinois University Carbondale OpenSIUC Illustrated Flora of Illinois Southern Illinois University Press 10-1999 Ferns Robert H. Mohlenbrock Southern Illinois University Carbondale Follow this and additional works at: http://opensiuc.lib.siu.edu/siupress_flora_of_illinois Part of the Botany Commons Recommended Citation Mohlenbrock, Robert H., "Ferns" (1999). Illustrated Flora of Illinois. 3. http://opensiuc.lib.siu.edu/siupress_flora_of_illinois/3 This Book is brought to you for free and open access by the Southern Illinois University Press at OpenSIUC. It has been accepted for inclusion in Illustrated Flora of Illinois by an authorized administrator of OpenSIUC. For more information, please contact [email protected]. THE ILLUSTRATED FLORA OF ILLINOIS ROBERT H. MOHLENBROCK, General Editor THE ILLUSTRATED FLORA OF ILLINOIS s Second Edition Robert H. Mohlenbrock SOUTHERN ILLINOIS UNIVERSITY PRESS Carbondale and Edwardsville COPYRIGHT© 1967 by Southern Illinois University Press SECOND EDITION COPYRIGHT © 1999 by the Board of Trustees, Southern Illinois University All rights reserved Printed in the United States of America 02 01 00 99 4 3 2 1 Library of Congress Cataloging-in-Publication Data Mohlenbrock, Robert H., 1931- Ferns I Robert H. Mohlenbrock. - 2nd ed. p. em.- (The illustrated flora of Illinois) Includes bibliographical references and index. 1. Ferns-Illinois-Identification. 2. Ferns-Illinois-Pictorial works. 3. Ferns-Illinois-Geographical distribution-Maps. 4. Botanical illustration. I. Title. II. Series. QK525.5.I4M6 1999 587'.3'09773-dc21 99-17308 ISBN 0-8093-2255-2 (cloth: alk. paper) CIP The paper used in this publication meets the minimum requirements of American National Standard for Information Sciences-Permanence of Paper for Printed Library Materials, ANSI Z39.48-1984.§ This book is dedicated to Miss E. -
International Journal of Current Research In
Int.J.Curr.Res.Aca.Rev.2017; 5(3): 80-85 International Journal of Current Research and Academic Review ISSN: 2347-3215 (Online) ҉҉ Volume 5 ҉҉ Number 3 (March-2017) Journal homepage: http://www.ijcrar.com doi: https://doi.org/10.20546/ijcrar.2017.503.012 General Aspects of Pteridophyta – A Review Teena Agrawal*, Priyanka Danai and Monika Yadav Department of Bioscience and Biotechnology, Banasthali Vidyapith, Rajasthan, India *Corresponding author Abstract Article Info Pteridophyta is a phylum of plants which is commonly known as ferns. About more Accepted: 28 February 2017 than 12,000 different species of ferns are distributed worldwide. They are distinguished Available Online: 10 March 2017 from flowering plants by not producing seeds & fruit. The members of Pteridophyta reproduce through spores. Ferns were some of the Earth‟s first land plants. They are Keywords vascular and have true leaves. In evolutionary history, the advent of vascular plants changed the way the world looked. Prior to the spread of vascular plants, the land had Pteridophyta, Ferns, only plants that were no more than a few centimeters tall; the origin of the vascular Vascular plants, system made it possible for plants to be much taller. As it became possible for plants to Evolutionary history. grow taller, it also became necessary – otherwise, they would get shaded by their taller neighbors. With the advent of vascular plants, the competition for light became intense, and forests started to cover the earth. (A forest is simply a crowd of plants competing for light). The earliest forests were composed of vascular non-seed plant, though modern forests are dominant by seed plant. -
The Complex Origins of Strigolactone Signalling in Land Plants
bioRxiv preprint doi: https://doi.org/10.1101/102715; this version posted January 25, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. Article - Discoveries The complex origins of strigolactone signalling in land plants Rohan Bythell-Douglas1, Carl J. Rothfels2, Dennis W.D. Stevenson3, Sean W. Graham4, Gane Ka-Shu Wong5,6,7, David C. Nelson8, Tom Bennett9* 1Section of Structural Biology, Department of Medicine, Imperial College London, London, SW7 2Integrative Biology, 3040 Valley Life Sciences Building, Berkeley CA 94720-3140 3Molecular Systematics, The New York Botanical Garden, Bronx, NY. 4Department of Botany, 6270 University Boulevard, Vancouver, British Colombia, Canada 5Department of Medicine, University of Alberta, Edmonton, Alberta, Canada 6Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada 7BGI-Shenzhen, Beishan Industrial Zone, Yantian District, Shenzhen, China. 8Department of Botany and Plant Sciences, University of California, Riverside, CA 92521 USA 9School of Biology, University of Leeds, Leeds, LS2 9JT, UK *corresponding author: Tom Bennett, [email protected] Running title: Evolution of strigolactone signalling 1 bioRxiv preprint doi: https://doi.org/10.1101/102715; this version posted January 25, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. ABSTRACT Strigolactones (SLs) are a class of plant hormones that control many aspects of plant growth. -
2011 Regionally Important Resources Plan Regionally Important Resources 2011 1
2011 Regionally Important Resources Plan Regionally Important Resources 2011 1 REGIONALLY IMPORTANT RESOURCES PLAN Southern Georgia July 2011 Prepared by: Valdosta Office 327 West Savannah Avenue Valdosta, GA 31601 Phone: 229.333.5277 Fax: 229.333.5312 Waycross Office 1725 S. GA Parkway, W. Waycross, GA 31503 Phone: 912.285.6097 Fax: 912.285.6126 2 TABLE OF CONTENTS Executive Summary The Purpose The Process The Plan Identification of Resources Introduction Background Designation of Regionally Important Resources Methodology and Process Nomination and Evaluation Research and Data Collection Criteria for Determining Value of RIR Identification of Vulnerability of RIR Stakeholder Review Regionally Important Resources Map Value Matrix Vulnerability Matrix Resource Narrative: Historic & Cultural Resources Resource Narrative: Areas of Conservation & Recreational Value Appendices Appendix A: Stakeholder List Appendix B: Regionally Important Resources Nomination Form Appendix C: List of Regionally Important Resources Appendix D: Regional Resource Plan Briefings and Presentations Appendix E: References 3 Regionally Important Resources Plan EXECUTIVE SUMMARY THE PURPOSE Pursuant to Rules of the Department of Community Affairs, Chapter 110-12-4, Regionally Important Resources are defined as “Any natural or cultural resource area identified for protection by a Regional Commission following the minimum requirements established by the Department.” The Regional Resource Plan is designed to: Enhance the focus on protection and management of important natural and cultural resources in the Southern Georgia Region. Provide for careful consideration of, and planning for, impacts of new development on these important resources. Improve local, regional, and state level coordination in the protection and management of identified resources. THE PROCESS The public nomination process resulted in twenty—one nominations from local governments, non-profit agencies, and private citizens.