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List of Vascular Plants Endemic to Britain, Ireland and the Channel Islands 2020
British & Irish Botany 2(3): 169-189, 2020 List of vascular plants endemic to Britain, Ireland and the Channel Islands 2020 Timothy C.G. Rich Cardiff, U.K. Corresponding author: Tim Rich: [email protected] This pdf constitutes the Version of Record published on 31st August 2020 Abstract A list of 804 plants endemic to Britain, Ireland and the Channel Islands is broken down by country. There are 659 taxa endemic to Britain, 20 to Ireland and three to the Channel Islands. There are 25 endemic sexual species and 26 sexual subspecies, the remainder are mostly critical apomictic taxa. Fifteen endemics (2%) are certainly or probably extinct in the wild. Keywords: England; Northern Ireland; Republic of Ireland; Scotland; Wales. Introduction This note provides a list of vascular plants endemic to Britain, Ireland and the Channel Islands, updating the lists in Rich et al. (1999), Dines (2008), Stroh et al. (2014) and Wyse Jackson et al. (2016). The list includes endemics of subspecific rank or above, but excludes infraspecific taxa of lower rank and hybrids (for the latter, see Stace et al., 2015). There are, of course, different taxonomic views on some of the taxa included. Nomenclature, taxonomic rank and endemic status follows Stace (2019), except for Hieracium (Sell & Murrell, 2006; McCosh & Rich, 2018), Ranunculus auricomus group (A. C. Leslie in Sell & Murrell, 2018), Rubus (Edees & Newton, 1988; Newton & Randall, 2004; Kurtto & Weber, 2009; Kurtto et al. 2010, and recent papers), Taraxacum (Dudman & Richards, 1997; Kirschner & Štepànek, 1998 and recent papers) and Ulmus (Sell & Murrell, 2018). Ulmus is included with some reservations, as many taxa are largely vegetative clones which may occasionally reproduce sexually and hence may not merit species status (cf. -
The Ethnobotany of Central Sekhukhuneland, South Africa
The Ethnobotany of Central Sekhukhuneland, South Africa by Mahlatse Maromo Paul Mogale DISSERTATION submitted in fulfilment of the requirements of the degree MAGISTER SCIENTIAE in BOTANY in the FACULTY OF SCIENCE at the UNIVERSITY OF JOHANNESBURG SUPERVISOR: PROF BEN-ERIK VAN WYK CO-SUPERVISOR: DOMITILLA CLAUDIA RAIMONDO FEBRUARY 2018 MSc Dissertation Mogale M.M.P The Ethnobotany of Central Sekhukhuneland, South Africa 0 | AFFIDAVIT: MASTER AND DOCTORAL STUDENTS TO WHOM IT MAY CONCERN This serves to confirm that I (Full Name(s) and Surname) Mahlatse Maromo Paul Mogale ID Number: 8809056203082 Student number: 201467302 enrolled for the Qualification: Masters in Botany in the Faculty of Science Herewith declare that my academic work is in line with the Plagiarism Policy of the University of Johannesburg with which I am familiar. I further declare that the work presented in the dissertation is authentic and original unless clearly indicated otherwise and in such instances full reference to the source is acknowledged and I do not pretend to receive any credit for such acknowledged quotations, and that there is no copyright infringement in my work. I declare that no unethical research practices were used or material gained through dishonesty. I understand that plagiarism is a serious offence and that should I contravene the Plagiarism Policy notwithstanding signing this affidavit, I may be found guilty of a serious criminal offence (perjury) that would amongst other consequences compel the University of Johannesburg to inform all other tertiary institutions of the offence and to issue a corresponding certificate of reprehensible academic conduct to whomever requests such a certificate from the institution. -
Chapter 4 Major Vegetation Types of the Soutpansberg Conservancy and the Blouberg Nature Reserve
Chapter 4 Major Vegetation Types of the Soutpansberg Conservancy and the Blouberg Nature Reserve (Research paper submitted for publication in Koedoe) 25 Major Vegetation Types of the Soutpansberg Conservancy and the Blouberg Nature Reserve T.H.C. Mostert1, G.J. Bredenkamp1, H.L. Klopper1, C. Verwey1, R.E. Mostert2 and N. Hahn3 1. African Vegetation and Plant Diversity Research Centre, Department of Botany, University of Pretoria, Pretoria, 0002. 2. South African Biodiversity Institute, Private Bag X101, Pretoria, 0001. 3. Herbarium Soutpansbergensis, P.O. Box 1734, Makhado, 0920. Abstract The Major Vegetation Types and plant communities of the Soutpansberg Centre of Endemism are described in detail with special reference to the Soutpansberg Conservancy and the Blouberg Nature Reserve. Phytosociological data from 466 sample plots were ordinated using a Detrended Correspondence Analysis (DECORANA) and classified using Two–way Indicator Species Analysis (TWINSPAN). The resulting classification was further refined with table–sorting procedures based on the Braun–Blanquet floristic–sociological approach of vegetation classification using MEGATAB. Eight Major Vegetation Types were identified and described as Eragrostis lehmanniana var. lehmanniana–Sclerocarya birrea subsp. caffra BNR Northern Plains Bushveld, Euclea divinorum–Acacia tortilis BNR Southern Plains Bushveld, Englerophytum magalismontanum–Combretum molle BNR Mountain Bushveld, Adansonia digitata–Acacia nigrescens Soutpansberg Arid Northern Bushveld, Catha edulis–Flueggia virosa Soutpansberg Moist Mountain Thickets, Diplorhynchus condylocarpon–Burkea africana Soutpansberg Leached Sandveld, Rhus rigida var. rigida–Rhus magalismontanum subsp. coddii Soutpansberg Mistbelt Vegetation and Xymalos monospora–Rhus chirendensis Soutpansberg Forest Vegetation. 26 Introduction The Soutpansberg Conservancy (SC) and the Blouberg Nature Reserve (BNR) reveal extremely rich diversities of plant communities relative to the sizes of these conservation areas (Van Wyk & Smith 2001). -
Major Vegetation Types of the Soutpansberg Conservancy and the Blouberg Nature Reserve, South Africa
Original Research MAJOR VEGETATION TYPES OF THE SOUTPANSBERG CONSERVANCY AND THE BLOUBERG NATURE RESERVE, SOUTH AFRICA THEO H.C. MOSTERT GEORGE J. BREDENKAMP HANNES L. KLOPPER CORNIE VERWEy 1African Vegetation and Plant Diversity Research Centre Department of Botany University of Pretoria South Africa RACHEL E. MOSTERT Directorate Nature Conservation Gauteng Department of Agriculture Conservation and Environment South Africa NORBERT HAHN1 Correspondence to: Theo Mostert e-mail: [email protected] Postal Address: African Vegetation and Plant Diversity Research Centre, Department of Botany, University of Pretoria, Pretoria, 0002 ABSTRACT The Major Megetation Types (MVT) and plant communities of the Soutpansberg Centre of Endemism are described in detail, with special reference to the Soutpansberg Conservancy and the Blouberg Nature Reserve. Phytosociological data from 442 sample plots were ordinated using a DEtrended CORrespondence ANAlysis (DECORANA) and classified using TWo-Way INdicator SPecies ANalysis (TWINSPAN). The resulting classification was further refined with table-sorting procedures based on the Braun–Blanquet floristic–sociological approach of vegetation classification using MEGATAB. Eight MVT’s were identified and described asEragrostis lehmanniana var. lehmanniana–Sclerocarya birrea subsp. caffra Blouberg Northern Plains Bushveld, Euclea divinorum–Acacia tortilis Blouberg Southern Plains Bushveld, Englerophytum magalismontanum–Combretum molle Blouberg Mountain Bushveld, Adansonia digitata–Acacia nigrescens Soutpansberg -
Watsonia 3, 228-232
A NEW BRITISH SPECIES OF SENECIO By EFFIE M. RossER The Manchester Museum, The University, Manchester In September 1953 specimens of a large, radiate groundsel were received from Mr. H . E. Green, who had seen similar plants, growing by a roadside in Flintshire, since 1948. They could not be assigned to any described European species of Senecio and though they bore some resemblance to the hybrid S. X baxteri Druce (S. squalidus L. X S. vulgaris L.) were more robust, with larger heads and a high percentage of fertile fruits. When, in 1954, a chromosome count was made from root tips of plants grown from the Flintshire seed they were found to have the chromosome number 2n = 60; in the same year Professor S. C. Harland and Miss A. Haygarth Jackson produced a similar plant by colchicine treatment of the synthetic hybrid S . squalidus X vulgaris (2n = 30). This evidence confirmed us in the view that the plant should be described as a new species. A description follows. Senecio cambr£:nsis Rosser, sp. novo Herba (annua vel) perennis, ad 50 cm. altitudine. Caulis erectus, basi sublignosus saepe parte media dense ramosa et foliosa. Folia inferiora petiolata, superiora sessilia, auriculata; omnia alte et irregulariter pinnatifida, cum lobis distantibus, majoribus liguli formibus, minoribus lanceolatis, marginibuS" dentatis vd quandoque lobulatis; folia iuvenescentia tomentosa praesertim subtus, glabrescentia, cum axillis foliorum maturorum lanuginosis. Inflorescentia foliosa, imprimis dense corymbosa postea ramis florentibus longioribus, pedunculis tempore fructescendi longius extensis. Capitula imprimis late cylindracea (ca. 10·0 X 6·0 mm.) tempore florendi flosculorum radii nonnihil campanulata (ca. -
Crassulaceae, Eurytoma Bryophylli, Fire, Invasions, Madagascar, Osphilia Tenuipes, Rhembastus Sp., Soil
B I O L O G I C A L C O N T R O L O F B R Y O P H Y L L U M D E L A G O E N S E (C R A S S U L A C E A E) Arne Balder Roderich Witt A thesis submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in fulfillment of the requirements for the degree of Doctor of Philosophy JOHANNESBURG, 2011 DECLARATION I declare that this thesis is my own, unaided work. It is being submitted for the Degree of Doctor of Philosophy in the University of the Witwatersrand, Johannesburg. It has not been submitted before for any degree or any other examination in any other University. ______________________ ______ day of ______________________ 20_____ ii ABSTRACT Introduced plants will lose interactions with natural enemies, mutualists and competitors from their native ranges, and possibly gain interactions with new species, under new abiotic conditions in their new environment. The use of biocontrol agents is based on the premise that introduced species are liberated from their natural enemies, although in some cases introduced species may not become invasive because they acquire novel natural enemies. In this study I consider the potential for the biocontrol of Bryophyllum delagoense, a Madagascan endemic, and hypothesize as to why this plant is invasive in Australia and not in South Africa. Of the 33 species of insects collected on B. delagoense in Madagascar, three species, Osphilia tenuipes, Eurytoma bryophylli, and Rhembastus sp. showed potential as biocontrol agents in Australia. -
California-Friendly Plant List—Listed by Common Name
California-Friendly Plants Listed Alphabetically by Common Name Grasses for Lawns COMMON NAME BOTANICAL NAME Buffalograss Buchloe dactyloides Hybrid Bermudagrass Cynodon species Victoria Zoysiagrass Zoysia 'Victoria' Landscape Plants and Trees African boxwood Myrsine africana African daisy Arctotis hybrids African daisy Osteospermum spp. African sumac Rhus lancea agave Agave spp. Aleppo pine Pinus halepensis aloe Aloe spp. Apache plume Fallugia paradoxa Argentine mesquite Prosopis alba Arizona mesquite Prosopis juliflora ash leaved gum, silver dollar tree Eucalyptus cinerea ashy silktassel Garrya flavescens Atlas cedar Cedrus atlantica Australian bluebell creeper Sollya heterophylla Australian fuchsia Correa spp. Australian tea tree Leptospermum laevigatum Australian willow Geijera parviflora autumn sage Salvia greggii & hybrids Aztec lily Sprekelia formosissima baboon flower Babiana stricta hybrids Bailey acacia Acacia baileyana Baja bush-snapdragon Galvesia juncea Baja California sage Salvia californica Baja California wild rose Rosa minutifolia Baja evening primrose Oenothera stubbei Baja fairy duster Calliandra californica Baja indigo bush Dalea orcutii barberry Berberis spp. barrel cactus Echinocactus spp. barrel cactus Ferocactus spp. beach evening primrose Camissonia cherianthifolia (Oenothera) bear grass Nolina spp. bee's bliss sage Salvia 'Bee's Bliss' bell mallee Eucalyptus preissiana bentennial baccharis Baccharis 'Centennial' betony Stachys albotomentosa bishop pine Pinus muricata black locust Robinia pseudoacacia black pennisetum -
COMMENT LETTERS RECEIVED Awan, Afifa@SLC
APPENDIX G: COMMENT LETTERS RECEIVED Awan, Afifa@SLC From: Katherine Perez <[email protected]> Sent: Tuesday, June 16, 2015 8:49 PM To: Awan, Afifa@SLC Subject: Re: Notice of Intent to Adopt A Mitigated Negative Declaration for the Georgia Pacific Gypsum Antioch Wharf Upgrade Project Afifa Awan, It is the recommendation of the tribe to have the propose project (Georgia Pacific Gypsum Antioch Wharf Upgrade project) monitored by both a qualified archaeological firm and native american monitor. Katherine Perez MLD Nototomne Cultural Preservation cell: (209) 649-8972 or office: (209) 887-3415 [email protected] On Tuesday, June 16, 2015 4:46 PM, "Awan, Afifa@SLC" <[email protected]> wrote: To All Interested Parties, Please find attached the Notice of Intent to Adopt A Mitigated Negative Declaration (MND) for the Georgia Pacific Gypsum Antioch Wharf Upgrade Project. The MND can be downloaded from http://www.slc.ca.gov/Division_Pages/DEPM/Reports/Antioch_Wharf/Antioch_Wharf.html. This notice provides the date of the California State Lands Commission meeting that will consider the subject Project. Sincerely, Afifa Awan Environmental Scientist California State Lands Commission 100 Howe Avenue, Suite 100-South Sacramento, CA 95825-8202 Desk: (916) 574-1891 [email protected] 1 Awan, Afifa@SLC From: Rene Urbina <[email protected]> Sent: Wednesday, July 15, 2015 4:25 PM To: Comments, CEQA@SLC Cc: Teri Rie Subject: Georgia Pacifica Gypsum Antioch Wharf Upgrade Project - SCH#2015062045, CSLC File Ref: MND #778; PRC 1589.1; W30204 Hello Afifa Awan, We received the Notice of Public Review to Adopt a Mitigated Negative Declaration for the Georgia Pacific Gypsum Antioch Wharf Upgrade Project. -
Annuals/Tende Abutilon 'Dwarf Red' 9 Sun/Pt.Shade Really a Red Orange, but Nonetheless a Richly Colored Floriferous Flowering Maple Which Is Quite Compact at 15-18"
Annuals/Tende Abutilon 'Dwarf Red' 9 sun/pt.shade Really a red orange, but nonetheless a richly colored floriferous flowering maple which is quite compact at 15-18". We like how it tolerates light frosts and continues to dazzle into November. 4" $10.00 Abutilon pictum 'Gold Dust' 8 pt.shade Mottled gold and green foliage on upright bushy plants, with salmon-orange flowers all year long. A great container plant! 4" $9.00 Abutilon 'Snowfall' 9 sun/pt.shade Pure white bells throughout the year,on bushy upright growing plants. Very bridal like apperance. Pinvh bamk regularly for more compact habit. 4" $10.00 Abutilon 'Victorian Lady' 9 sun/pt. shade This is the quite rare double form of flowering maple with pink flowers that resemble just opening old-fashioned rosebuds. It is difficult to propagate and so we must limit one per customer. Upright habit. 4" $12.00 Abutilon x 'Souvenier de Bonn'' 8 pt.sh/shade Striking white edged maple leaves, salmon bell-flowers veined with crimson and a sturdy upright habit make this is a great choice for large standards. 4" $10.00 Aeonium arboreum 'Scwarzkopf' 10 sun Shiny almost black fleshy leaved rosettes are born on sturdy stems that become tree-like with age. A must have specimen if you collect succulents. 4" $9.00 Alternanthera 'Gail's Choice' 8 sun/pt shade Dark maroon 1" wide leaves on sprawling stems and a vigorous habit distinguish this form of "Calico Plant". Great in pots, we also combined this with Lysimachia nummularia aurea (Golden Creeping Jenny) in our low lying wet soil are for an all summer show. -
Red Data List Special Edition
Newsletter of the Southern African Botanical Diversity Network Volume 6 No. 3 ISSN 1027-4286 November 2001 Invasive Alien Plants Part 2 Southern Mozambique Expedition Living Plant Collections: Lowveld, Mozambique, Namibia REDSABONET NewsDATA Vol. 6 No. 3 November LIST 2001 SPECIAL EDITION153 c o n t e n t s Red Data List Features Special 157 Profile: Ezekeil Kwembeya ON OUR COVER: 158 Profile: Anthony Mapaura Ferraria schaeferi, a vulnerable 162 Red Data Lists in Southern Namibian near-endemic. 159 Tribute to Paseka Mafa (Photo: G. Owen-Smith) Africa: Past, Present, and Future 190 Proceedings of the GTI Cover Stories 169 Plant Red Data Books and Africa Regional Workshop the National Botanical 195 Herbarium Managers’ 162 Red Data List Special Institute Course 192 Invasive Alien Plants in 170 Mozambique RDL 199 11th SSC Workshop Southern Africa 209 Further Notes on South 196 Announcing the Southern 173 Gauteng Red Data Plant Africa’s Brachystegia Mozambique Expedition Policy spiciformis 202 Living Plant Collections: 175 Swaziland Flora Protection 212 African Botanic Gardens Mozambique Bill Congress for 2002 204 Living Plant Collections: 176 Lesotho’s State of 214 Index Herbariorum Update Namibia Environment Report 206 Living Plant Collections: 178 Marine Fishes: Are IUCN Lowveld, South Africa Red List Criteria Adequate? Book Reviews 179 Evaluating Data Deficient Taxa Against IUCN 223 Flowering Plants of the Criterion B Kalahari Dunes 180 Charcoal Production in 224 Water Plants of Namibia Malawi 225 Trees and Shrubs of the 183 Threatened -
Chemical Composition and Antimicrobial Activity of the Essential Oils from the Flower, Leaf, and Stem of Senecio Pandurifolius
ORIGINAL ARTICLE Rec. Nat. Prod . 5:2 (2011) 82-91 Chemical Composition and Antimicrobial Activity of the Essential Oils from the Flower, Leaf, and Stem of Senecio pandurifolius Nuran Kahriman 1, Gonca Tosun 1, Salih Terzio ğlu 2, Şengül Alpay Karao ğlu 3 and Nurettin Yaylı 1,* 1Department of Chemistry, Faculty of Sciences, Karadeniz Technical University, 61080, Trabzon, Türkiye 2Department of Forest Botany, Faculty of Forestry, Karadeniz Technical University, 61080, Trabzon, Türkiye 3Department of Biology, Faculty of Arts and Sciences, Rize University, 53100, Rize, Türkiye (Received July 15, 2010; Revised September 13, 2010; Accepted September 13, 2010) Abstract: The essential oils from the fresh flower, leaf, and stem of Senecio pandurifolius (Asteraceae) were isolated by hydrodistillation in a Clevenger-type apparatus, and characterized by GC-FID and GC-MS. A total of forty-five, sixty, and forty-two compounds were identified, constituting over 90.1%, 88.0%, and 89.0% of oil composition of the flower, leaf, and stem of S. pandurifolius , respectively. The chemical profile reveals the dominance of sesquiterpene hydrocarbons (flower: 42.4%, leaf: 43.4%, stem: 52.3%). The main components of essential oils own to S. pandurifolius were α-cuprenene (30.7%) in flower, α-zingiberene (16.1%) in leaf and γ- curcumene (14.9%) in stem. Terpene related compounds were in minor amounts in all parts (flower: 1.4%, leaf: 1.5%, stem: 1.9%) of the S. pandurifolius . Also there was no monoterpene hydrocarbons and oxygenated monoterpenes in the essential oil of the stem. In addition, antimicrobial activities of the essential oils of S. -
European Code of Conduct for Botanic Gardens on Invasive Alien Species
Strasbourg, 6 December 2012 T-PVS/Inf (2012) 1 [Inf01erev_2012.doc] CONVENTION ON THE CONSERVATION OF EUROPEAN WILDLIFE AND NATURAL HABITATS Standing Committee 32nd meeting Strasbourg, 27-30 November 2012 __________ EUROPEAN CODE OF CONDUCT FOR BOTANIC GARDENS ON INVASIVE ALIEN SPECIES - FINAL - Document prepared by Professor Vernon HEYWOOD, School of Biological Sciences, University of Reading, UK With contributions by Suzanne Sharrock, Botanic Gardens Conservation International, and members of the European Botanic Gardens Consortium This document will not be distributed at the meeting. Please bring this copy. Ce document ne sera plus distribué en réunion. Prière de vous munir de cet exemplaire. T-PVS/Inf (2012) 1 - 2 – CONTENTS PRESENTATION AND ACKNOWLEDGEMENTS ...................................................................................... 3 1. Introduction ...................................................................................................................................... 5 1.1 Biological and economic impacts ................................................................................................ 5 1.2 European legislation and initiatives ............................................................................................. 6 1.3 International instruments and initiatives ..................................................................................... 9 1.4 Related initiatives ........................................................................................................................