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An Updated Checklist of Aquatic Plants of Myanmar and Thailand
Biodiversity Data Journal 2: e1019 doi: 10.3897/BDJ.2.e1019 Taxonomic paper An updated checklist of aquatic plants of Myanmar and Thailand Yu Ito†, Anders S. Barfod‡ † University of Canterbury, Christchurch, New Zealand ‡ Aarhus University, Aarhus, Denmark Corresponding author: Yu Ito ([email protected]) Academic editor: Quentin Groom Received: 04 Nov 2013 | Accepted: 29 Dec 2013 | Published: 06 Jan 2014 Citation: Ito Y, Barfod A (2014) An updated checklist of aquatic plants of Myanmar and Thailand. Biodiversity Data Journal 2: e1019. doi: 10.3897/BDJ.2.e1019 Abstract The flora of Tropical Asia is among the richest in the world, yet the actual diversity is estimated to be much higher than previously reported. Myanmar and Thailand are adjacent countries that together occupy more than the half the area of continental Tropical Asia. This geographic area is diverse ecologically, ranging from cool-temperate to tropical climates, and includes from coast, rainforests and high mountain elevations. An updated checklist of aquatic plants, which includes 78 species in 44 genera from 24 families, are presented based on floristic works. This number includes seven species, that have never been listed in the previous floras and checklists. The species (excluding non-indigenous taxa) were categorized by five geographic groups with the exception of to reflect the rich diversity of the countries' floras. Keywords Aquatic plants, flora, Myanmar, Thailand © Ito Y, Barfod A. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. -
Introduction to Common Native & Invasive Freshwater Plants in Alaska
Introduction to Common Native & Potential Invasive Freshwater Plants in Alaska Cover photographs by (top to bottom, left to right): Tara Chestnut/Hannah E. Anderson, Jamie Fenneman, Vanessa Morgan, Dana Visalli, Jamie Fenneman, Lynda K. Moore and Denny Lassuy. Introduction to Common Native & Potential Invasive Freshwater Plants in Alaska This document is based on An Aquatic Plant Identification Manual for Washington’s Freshwater Plants, which was modified with permission from the Washington State Department of Ecology, by the Center for Lakes and Reservoirs at Portland State University for Alaska Department of Fish and Game US Fish & Wildlife Service - Coastal Program US Fish & Wildlife Service - Aquatic Invasive Species Program December 2009 TABLE OF CONTENTS TABLE OF CONTENTS Acknowledgments ............................................................................ x Introduction Overview ............................................................................. xvi How to Use This Manual .................................................... xvi Categories of Special Interest Imperiled, Rare and Uncommon Aquatic Species ..................... xx Indigenous Peoples Use of Aquatic Plants .............................. xxi Invasive Aquatic Plants Impacts ................................................................................. xxi Vectors ................................................................................. xxii Prevention Tips .................................................... xxii Early Detection and Reporting -
Characterization of Genetically Modified Plants Producing Bioactive Compounds for Human Health: a Systemic Review
INTERNATIONAL JOURNAL OF AGRICULTURE & BIOLOGY ISSN Print: 1560–8530; ISSN Online: 1814–9596 19–0925/2019/22–6–1293–1304 DOI: 10.17957/IJAB/15.1201 http://www.fspublishers.org Review Article Characterization of Genetically Modified Plants Producing Bioactive Compounds for Human Health: A Systemic Review Muhammad Aqeel1†, Ali Noman2*†, Tayyaba Sanaullah3, Zohra Kabir4, Mahmooda Buriro4, Noreen Khalid5, Waqar Islam6, Muhammad Qasim7, Muhammad Umar Khan8, Anum Fida9, Saba Fida10, Muhammad Adnan Akram1 and Sabeeh-Ur-Rasool Sabir1 1School of Life Sciences, Lanzhou University, Lanzhou, Gansu Province, P.R. China 2Department of Botany, Govt. College University Faislabad, Pakistan 3Institute of Pure and Applied Biology, Bahauddin Zakariya University, Multan, Pakistan 4Department of Botany, Govt. College Women University, Sialkot, Pakistan 5Department of Agronomy, Sindh Agricultural University, Tandojam, Pakistan 6In stitute of Geography, Fujian Normal Univeristy, Fuzhou, P.R. China 7College of Agriculture and Biotechnology, Zhejiang University, Hangzhou, P.R. China 8College of Life sciences, Fujian Agriculture and Forestry University, Fuzhou, P.R. China 9 Department of Pharmacy, The Islamaia University, Bahawalpur, Pakistan 10Department of Food Science, Govt. College for Women University Faisalabad, Pakistan *For correspondence: [email protected]; [email protected] †These authors contributed equally to this manuscript Abstract Increasing knowledge on plant biotechnology, nutrition and medicine has altered the concepts regarding food, health and agriculture. Researchers in medical biotechnology as well as plant biology are recommending the application of plant systems, their products such as phytoceuticals, foods and phytotherapy to perk up human health along with disease prevention and treatment. Plants derived pharmaceuticals offer numerous advantages over other techniques such as mammalian cell culture methods etc. -
Phylogeny and Systematics of Lemnaceae, the Duckweed Family
Systematic Botany (2002), 27(2): pp. 221±240 q Copyright 2002 by the American Society of Plant Taxonomists Phylogeny and Systematics of Lemnaceae, the Duckweed Family DONALD H. LES,1 DANIEL J. CRAWFORD,2,3 ELIAS LANDOLT,4 JOHN D. GABEL,1 and REBECCA T. K IMBALL2 1Department of Ecology and Evolutionary Biology, University of Connecticut, Storrs, Connecticut 06269-3043; 2Department of Evolution, Ecology, and Organismal Biology, The Ohio State University, Columbus, Ohio 43210; 3Present address: Department of Ecology and Evolutionary Biology, The University of Kansas, Lawrence, Kansas 66045-2106; 4Geobotanisches Institut ETH, ZuÈ richbergstrasse 38, CH-8044, ZuÈ rich, Switzerland Communicating Editor: Jeff H. Rettig ABSTRACT. The minute, reduced plants of family Lemnaceae have presented a formidable challenge to systematic inves- tigations. The simpli®ed morphology of duckweeds has made it particularly dif®cult to reconcile their interspeci®c relation- ships. A comprehensive phylogenetic analysis of all currently recognized species of Lemnaceae has been carried out using more than 4,700 characters that include data from morphology and anatomy, ¯avonoids, allozymes, and DNA sequences from chloroplast genes (rbcL, matK) and introns (trnK, rpl16). All data are reasonably congruent (I(MF) , 6%) and contributed to strong nodal support in combined analyses. Our combined data yield a single, well-resolved, maximum parsimony tree with 30/36 nodes (83%) supported by bootstrap values that exceed 90%. Subfamily Wolf®oideae is a monophyletic clade with 100% bootstrap support; however, subfamily Lemnoideae represents a paraphyletic grade comprising Landoltia, Lemna,and Spirodela. Combined data analysis con®rms the monophyly of Landoltia, Lemna, Spirodela, Wolf®a,andWolf®ella. -
Genome of the World’S Smallest Flowering Plant, Wolffia Australiana
ARTICLE https://doi.org/10.1038/s42003-021-02422-5 OPEN Genome of the world’s smallest flowering plant, Wolffia australiana, helps explain its specialized physiology and unique morphology Halim Park1,8, Jin Hwa Park1,8, Yejin Lee1, Dong U Woo1, Ho Hwi Jeon1, Yeon Woo Sung1, Sangrea Shim2,3, Sang Hee Kim 1,4, Kyun Oh Lee1,4, Jae-Yean Kim1,4, Chang-Kug Kim 5, Debashish Bhattacharya6, ✉ ✉ Hwan Su Yoon 7 & Yang Jae Kang1,4 Watermeal, Wolffia australiana, is the smallest known flowering monocot and is rich in protein. Despite its great potential as a biotech crop, basic research on Wolffia is in its 1234567890():,; infancy. Here, we generated the reference genome of a species of watermeal, W. australiana, and identified the genome-wide features that may contribute to its atypical anatomy and physiology, including the absence of roots, adaxial stomata development, and anaerobic life as a turion. In addition, we found evidence of extensive genome rearrangements that may underpin the specialized aquatic lifestyle of watermeal. Analysis of the gene inventory of this intriguing species helps explain the distinct characteristics of W. australiana and its unique evolutionary trajectory. 1 Division of Bio & Medical Bigdata Department (BK4 Program), Gyeongsang National University, Jinju, Republic of Korea. 2 Department of Chemistry, Seoul National University, Seoul, Korea. 3 Plant Genomics and Breeding Institute, Seoul National University, Seoul, Korea. 4 Division of Life Science Department, Gyeongsang National University, Jinju, Republic of Korea. 5 Genomics Division, National Academy of Agricultural Science (NAAS) Rural Development Administration, Jeonju, Korea. 6 Department of Biochemistry and Microbiology, Rutgers University, New Brunswick, NJ, USA. -
A Manual for the Survey and Evaluation of the Aquatic Plant and Invertebrate Assemblages of Grazing Marsh Ditch Systems
A manual for the survey and evaluation of the aquatic plant and invertebrate assemblages of grazing marsh ditch systems Version 6 Margaret Palmer Martin Drake Nick Stewart May 2013 Contents Page Summary 3 1. Introduction 4 2. A standard method for the field survey of ditch flora 5 2.1 Field survey procedure 5 2.2 Access and licenses 6 2.3 Guidance for completing the recording form 6 Field recording form for ditch vegetation survey 10 3. A standard method for the field survey of aquatic macro- invertebrates in ditches 12 3.1 Number of ditches to be surveyed 12 3.2 Timing of survey 12 3.3 Access and licences 12 3.4 Equipment 13 3.5 Sampling procedure 13 3.6 Taxonomic groups to be recorded 15 3.7 Recording in the field 17 3.8 Laboratory procedure 17 Field recording form for ditch invertebrate survey 18 4. A system for the evaluation and ranking of the aquatic plant and macro-invertebrate assemblages of grazing marsh ditches 19 4.1 Background 19 4.2 Species check lists 19 4.3 Salinity tolerance 20 4.4 Species conservation status categories 21 4.5 The scoring system 23 4.6 Applying the scoring system 26 4.7 Testing the scoring system 28 4.8 Conclusion 30 Table 1 Check list and scoring system for target native aquatic plants of ditches in England and Wales 31 Table 2 Check list and scoring system for target native aquatic invertebrates of grazing marsh ditches in England and Wales 40 Table 3 Some common plants of ditch banks that indicate salinity 50 Table 4 Aquatic vascular plants used as indicators of good habitat quality 51 Table 5a Introduced aquatic vascular plants 53 Table 5a Introduced aquatic invertebrates 54 Figure 1 Map of Environment Agency regions 55 5. -
A Preliminary List of the Vascular Plants and Wildlife at the Village Of
A Floristic Evaluation of the Natural Plant Communities and Grounds Occurring at The Key West Botanical Garden, Stock Island, Monroe County, Florida Steven W. Woodmansee [email protected] January 20, 2006 Submitted by The Institute for Regional Conservation 22601 S.W. 152 Avenue, Miami, Florida 33170 George D. Gann, Executive Director Submitted to CarolAnn Sharkey Key West Botanical Garden 5210 College Road Key West, Florida 33040 and Kate Marks Heritage Preservation 1012 14th Street, NW, Suite 1200 Washington DC 20005 Introduction The Key West Botanical Garden (KWBG) is located at 5210 College Road on Stock Island, Monroe County, Florida. It is a 7.5 acre conservation area, owned by the City of Key West. The KWBG requested that The Institute for Regional Conservation (IRC) conduct a floristic evaluation of its natural areas and grounds and to provide recommendations. Study Design On August 9-10, 2005 an inventory of all vascular plants was conducted at the KWBG. All areas of the KWBG were visited, including the newly acquired property to the south. Special attention was paid toward the remnant natural habitats. A preliminary plant list was established. Plant taxonomy generally follows Wunderlin (1998) and Bailey et al. (1976). Results Five distinct habitats were recorded for the KWBG. Two of which are human altered and are artificial being classified as developed upland and modified wetland. In addition, three natural habitats are found at the KWBG. They are coastal berm (here termed buttonwood hammock), rockland hammock, and tidal swamp habitats. Developed and Modified Habitats Garden and Developed Upland Areas The developed upland portions include the maintained garden areas as well as the cleared parking areas, building edges, and paths. -
Pickerel-Weed – Arrow-Arum – Arrowhead Emergent Wetland
Pickerel-weed – Arrow-arum – Arrowhead Emergent Wetland System: Palustrine Subsystem: Non-persistent PA Ecological Group(s): Emergent Wetland and Marsh Wetland Global Rank: GNR State Rank: S4 General Description This community type is dominated by broad-leafed, emergent vegetation; it occurs in upland depressions, borders of lakes, large slow-moving rivers, and shallow ponds. The aspect of these systems changes seasonally from nearly unvegetated substrate in winter and early spring, when plants are dormant, to dense vegetation during the height of the growing season. The most characteristic species are pickerel-weed (Pontederia cordata), arrow-arum (Peltandra virginica), and wapato (Sagittaria latifolia). Other species commonly present include showy bur-marigold (Bidens laevis), mannagrass (Glyceria spp.), goldenclub (Orontium aquaticum), bur-reed (Sparganium spp), arrowhead (Sagittaria rigida), soft-stem bulrush (Schoenoplectus tabernaemontani), spike-rush (Eleocharis palustris), false water-pepper (Persicaria hydropiperoides), water-pepper (Persicaria punctata), water smartweed (Persicaria amphibia), jewelweed (Impatiens spp.), common bladderwort (Utricularia macrorhiza), duckweed (Lemna minor), water-meal (Wolffia spp.), and broad-leaved water-plantain (Alisma subcordatum). This community is often interweaved with aquatic beds on the deep side, and shallower marsh or swamp communities on the shore side, and thus species characteristic of those communities are often present. This type is restricted to shallow (less than 2 meters at low -
THE FAMILY of LEMNACEAE in VENEZUELA Acta Botanica Venezuelica, Vol
Acta Botanica Venezuelica ISSN: 0084-5906 [email protected] Universidad Central de Venezuela Venezuela LANDOLT, Elias; VELÁSQUEZ, Justiniano; LÄMMLER, Walter; GORDON, Elizabeth THE FAMILY OF LEMNACEAE IN VENEZUELA Acta Botanica Venezuelica, vol. 38, núm. 2, 2015, pp. 113-158 Universidad Central de Venezuela Caracas, Venezuela Available in: http://www.redalyc.org/articulo.oa?id=86250805002 How to cite Complete issue Scientific Information System More information about this article Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Journal's homepage in redalyc.org Non-profit academic project, developed under the open access initiative ACTA BOT. VENEZ. 38 (2): 113-158. 2015 113 THE FAMILY OF LEMNACEAE IN VENEZUELA La familia Lemnaceae en Venezuela Elias LANDOLT1 († 2013), Justiniano VELÁSQUEZ2, Walter LÄMMLER3 and Elizabeth GORDON2* 1 Institut für Integrative Biologie, ETH Zürich Universitätsstr 16, CH-8092, Zürich 2 Laboratorio de Ecología de Plantas Acuáticas, Centro de Ecología y Evolución, Instituto de Zoología y Ecología Tropical, Facultad de Ciencias, Universidad Central de Venezuela, Caracas 1041-A, A.P. 47058, Venezuela [email protected]; [email protected] (* Autor para correspondencia) 3 Landolt Duckweed Collection, Spiegelgasse 12, CH- 8001, Zürich ABSTRACT During a trip to the northern part of Venezuela in 2005 about 70 samples of Lemnaceae have been collected. Together with the results of herbaria studies it was possible to construct distribution maps of the respective Lemnaceae species in Ve ne- zuela. Fifteen species are recognized from which four have been recorded newly: Landoltia punctata, Lemna obscura, Wolffiella neotropica, Wolffia globosa. Out of these species, W. neotropica is endemic in the northeastern part of South Ame rica. -
Aquatic Vascular Plants of New England, Station Bulletin, No.523
University of New Hampshire University of New Hampshire Scholars' Repository NHAES Bulletin New Hampshire Agricultural Experiment Station 9-1-1982 Aquatic vascular plants of New England, Station Bulletin, no.523 Hellquist, C. B. Crow, G. E. New Hampshire Agricultural Experiment Station Follow this and additional works at: https://scholars.unh.edu/agbulletin Recommended Citation Hellquist, C. B.; Crow, G. E.; and New Hampshire Agricultural Experiment Station, "Aquatic vascular plants of New England, Station Bulletin, no.523" (1982). NHAES Bulletin. 484. https://scholars.unh.edu/agbulletin/484 This Text is brought to you for free and open access by the New Hampshire Agricultural Experiment Station at University of New Hampshire Scholars' Repository. It has been accepted for inclusion in NHAES Bulletin by an authorized administrator of University of New Hampshire Scholars' Repository. For more information, please contact [email protected]. BioSci ION BULLETIN 523 September, 1982 111 BIO SCI np.s23 LIBRARY uatic Vascular Plants of New England: Part 5. Araceae, Lemnaceae, Xyridaceae, Eriocaulaceae, and Pontederiaceae by C. B. Hellquist and G. E. Crow NEW HAMPSHIRE AGRICULTURAL EXPERIMENT STATION UNIVERSITY OF NEW HAMPSHIRE DURHAM, NEW HAMPSHIRE Unrversfty of mw Hampshfre Library BidSc ION BULLETIN 523 September, 1982 11, BiO SCI nD.S22> LIBRARY uatic Vascular Plants of New England: Part 5. Araceae, Lemnaceae, Xyridaceae, Eriocaulaceae, and Pontederiaceae by C. B. Hellquist and G. E. Crow NEW HAMPSHIRE AGRICULTURAL EXPERIMENT STATION UNIVERSITY OF NEW HAMPSHIRE DURHAM, NEW HAMPSHIRE Unrversfty of Nw Hampshfre Library SioSa s ^^\ ACKNOWLEDGEMENTS We wish to thank Drs. Robert Krai and John W. Thieret for their helpful comments on the manuscript. -
Forest Health Technology Enterprise Team Biological Control of Invasive
Forest Health Technology Enterprise Team TECHNOLOGY TRANSFER Biological Control Biological Control of Invasive Plants in the Eastern United States Roy Van Driesche Bernd Blossey Mark Hoddle Suzanne Lyon Richard Reardon Forest Health Technology Enterprise Team—Morgantown, West Virginia United States Forest FHTET-2002-04 Department of Service August 2002 Agriculture BIOLOGICAL CONTROL OF INVASIVE PLANTS IN THE EASTERN UNITED STATES BIOLOGICAL CONTROL OF INVASIVE PLANTS IN THE EASTERN UNITED STATES Technical Coordinators Roy Van Driesche and Suzanne Lyon Department of Entomology, University of Massachusets, Amherst, MA Bernd Blossey Department of Natural Resources, Cornell University, Ithaca, NY Mark Hoddle Department of Entomology, University of California, Riverside, CA Richard Reardon Forest Health Technology Enterprise Team, USDA, Forest Service, Morgantown, WV USDA Forest Service Publication FHTET-2002-04 ACKNOWLEDGMENTS We thank the authors of the individual chap- We would also like to thank the U.S. Depart- ters for their expertise in reviewing and summariz- ment of Agriculture–Forest Service, Forest Health ing the literature and providing current information Technology Enterprise Team, Morgantown, West on biological control of the major invasive plants in Virginia, for providing funding for the preparation the Eastern United States. and printing of this publication. G. Keith Douce, David Moorhead, and Charles Additional copies of this publication can be or- Bargeron of the Bugwood Network, University of dered from the Bulletin Distribution Center, Uni- Georgia (Tifton, Ga.), managed and digitized the pho- versity of Massachusetts, Amherst, MA 01003, (413) tographs and illustrations used in this publication and 545-2717; or Mark Hoddle, Department of Entomol- produced the CD-ROM accompanying this book. -
New Hawaiian Plant Records from Herbarium Pacificum for 2019
Published online: 29 April 2020 ISSN (online) 2376-3191 Records of the Hawaii Biological Survey for 2019. Edited by Neal L. Evenhuis. Bishop Museum Occasional Papers 129: 67 –92 (2020) New Hawaiian plant records from Herbarium Pacificum for 2019 CLydE T. I mAdA & B ArBArA H. K ENNEdy Hawaii Biological Survey, Bishop Museum, 1525 Bernice St., Honolulu, Hawai‘i 96817-2704, USA; email: [email protected]; [email protected] reducing the backlog of unprocessed historical collections in Bishop museum’s Herbarium Pacificum , combined with a sweep through the Hawaiian vascular plant data - base, has revealed a number of new plant records for the Hawaiian Islands. Among these are four new state records (naturalized taxa previously unrecorded in Hawai‘i), four new naturalized records (naturalized taxa previously known only in cultivation in Hawai‘i), numerous new island records (naturalized taxa now reported on a new island), and one cultivated species showing signs of adventive naturalization. Among the 51 taxa included in this paper, all are introduced except for 4 native taxa ( Cyperus hillebrandii var. hille - brandii, Microlepia strigosa var. mauiensis, Peperomia cookiana, Panicum fauriei var. carteri ). All identifications of taxa included in this paper were made by staff of Bishop museum’s department of Natural Sciences/Botany, except where noted in the acknowl - edgments, and all supporting voucher specimens are on deposit at Herbarium Pacificum (BISH), except as otherwise noted. readers of the Records of the Hawaii Biological Survey should note that Herbarium Pacificum subscribes to the taxonomic constructs recommended by the Angiosperm Phylogeny Group (1998, 2003, 2009, 2016) and Pteridophyte Phylogeny Group (2016).