No. 112 SEPTEMBER 2002
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Las Especies Del Género Alyogyne Alef. (Malvaceae, Malvoideae) Cultivadas En España
Las especies del género Alyogyne Alef. (Malvaceae, Malvoideae) cultivadas en España © 2008-2019 José Manuel Sánchez de Lorenzo-Cáceres www.arbolesornamentales.es El género Alyogyne Alef. comprende arbustos perennes, con indumento denso o de pelos esparcidos, con las hojas alternas, pecioladas, enteras, palmatilobadas o muy divididas, con estípulas diminutas y caedizas. Las flores son solitarias, axilares, sobre pedicelos largos y articulados. El epicáliz posee 4-10(-12) segmentos unidos en la base; el cáliz consta de 5 sépalos, más largos que el epicáliz, y la corola es más o menos acampanada, regular, formada por 5 pétalos obovados de color blan- co, rosa, lila o púrpura, adnatos a la base de la columna estaminal, cubiertos de pelos estrellados externamente. El androceo posee numerosos estambres (50-100) dispuestos en verticilos, con los filamentos unidos formando una columna que rodea al estilo, y las anteras uniloculares, dehiscentes por suturas longitudinales. El gineceo posee un ovario súpero, con 3-5 lóculos, cada uno de los cuales encierra 3-10 rudimentos seminales. Los estilos están unidos casi hasta el ápice, dividiéndose finalmente en 5 estigmas. El fruto es una cápsula dehis- cente por 3-5 valvas, conteniendo numerosas semillas (3-50) de pequeño tamaño, reniformes o globosas, glabras o pelosas. El nombre procede del griego alytos = unido y gyne = mujer, en alu- sión a los estilos unidos. Según Lewton (1915), el nombre debería ser Allogyne, del griego állos = otro, diferente y gyne = mujer, hembra, en alusión a la diferencia con Hibiscus en cuanto a los estilos. Realmente esta es la gran diferencia con el género Hibiscus, donde los estilos se separan por debajo de los estigmas, mientras que en Alyogyne están unidos justo hasta llegar a los estig- mas, momento en que se dividen. -
Alyogyne Huegelii (Endl.) SCORE: -2.0 RATING: Low Risk Fryxell
TAXON: Alyogyne huegelii (Endl.) SCORE: -2.0 RATING: Low Risk Fryxell Taxon: Alyogyne huegelii (Endl.) Fryxell Family: Malvaceae Common Name(s): lilac hibiscus Synonym(s): Hibiscus huegelii var. wrayae (Lindl.) HibiscusBenth. wrayae Lindl. Assessor: Chuck Chimera Status: Assessor Approved End Date: 3 May 2018 WRA Score: -2.0 Designation: L Rating: Low Risk Keywords: Shrub, Ornamental, Unarmed, Non-Toxic, Insect-Pollinated Qsn # Question Answer Option Answer 101 Is the species highly domesticated? y=-3, n=0 n 102 Has the species become naturalized where grown? 103 Does the species have weedy races? Species suited to tropical or subtropical climate(s) - If 201 island is primarily wet habitat, then substitute "wet (0-low; 1-intermediate; 2-high) (See Appendix 2) Intermediate tropical" for "tropical or subtropical" 202 Quality of climate match data (0-low; 1-intermediate; 2-high) (See Appendix 2) High 203 Broad climate suitability (environmental versatility) y=1, n=0 n Native or naturalized in regions with tropical or 204 y=1, n=0 y subtropical climates Does the species have a history of repeated introductions 205 y=-2, ?=-1, n=0 y outside its natural range? 301 Naturalized beyond native range y = 1*multiplier (see Appendix 2), n= question 205 n 302 Garden/amenity/disturbance weed n=0, y = 1*multiplier (see Appendix 2) n 303 Agricultural/forestry/horticultural weed n=0, y = 2*multiplier (see Appendix 2) n 304 Environmental weed n=0, y = 2*multiplier (see Appendix 2) n 305 Congeneric weed n=0, y = 1*multiplier (see Appendix 2) n 401 Produces -
Special Issue3.7 MB
Volume Eleven Conservation Science 2016 Western Australia Review and synthesis of knowledge of insular ecology, with emphasis on the islands of Western Australia IAN ABBOTT and ALLAN WILLS i TABLE OF CONTENTS Page ABSTRACT 1 INTRODUCTION 2 METHODS 17 Data sources 17 Personal knowledge 17 Assumptions 17 Nomenclatural conventions 17 PRELIMINARY 18 Concepts and definitions 18 Island nomenclature 18 Scope 20 INSULAR FEATURES AND THE ISLAND SYNDROME 20 Physical description 20 Biological description 23 Reduced species richness 23 Occurrence of endemic species or subspecies 23 Occurrence of unique ecosystems 27 Species characteristic of WA islands 27 Hyperabundance 30 Habitat changes 31 Behavioural changes 32 Morphological changes 33 Changes in niches 35 Genetic changes 35 CONCEPTUAL FRAMEWORK 36 Degree of exposure to wave action and salt spray 36 Normal exposure 36 Extreme exposure and tidal surge 40 Substrate 41 Topographic variation 42 Maximum elevation 43 Climate 44 Number and extent of vegetation and other types of habitat present 45 Degree of isolation from the nearest source area 49 History: Time since separation (or formation) 52 Planar area 54 Presence of breeding seals, seabirds, and turtles 59 Presence of Indigenous people 60 Activities of Europeans 63 Sampling completeness and comparability 81 Ecological interactions 83 Coups de foudres 94 LINKAGES BETWEEN THE 15 FACTORS 94 ii THE TRANSITION FROM MAINLAND TO ISLAND: KNOWNS; KNOWN UNKNOWNS; AND UNKNOWN UNKNOWNS 96 SPECIES TURNOVER 99 Landbird species 100 Seabird species 108 Waterbird -
SL Magazine Summer Edition 2017-18
–Magazine for members Summer 2017–18 Painting by numbers: Ferdinand Bauer Message Dear readers, visitors and friends, What a privilege it is to be State Librarian, responsible for one of the best loved and most important institutions in Australia. Since I began on 28 August, I have encountered nothing but enthusiasm, good will and a broad desire to see the Library continue to flourish and grow — a tribute to the three State Librarians with whom I have worked over the years, Regina Sutton, Alex Byrne and Lucy Milne. I also pay tribute to a remarkable generation of recent curators and librarians, now retired, including the likes of Paul Brunton, Alan Davies and Elizabeth Ellis. This time next year the Library will be a very different place — with more of its unique treasures on public show than ever before thanks to a great partnership between the NSW Government and our benefactors led by Michael Crouch AC, who is driving a major development of new galleries in the Mitchell wing, and John B Fairfax AO, who is behind a new learning centre being created in the same building. You can find a little more about the plans for the next phase of the Library’s history inside these pages, but I would like to mention a special event in November which draws attention to another very important aspect of the Library’s work — collaboration with scholars and scientists. For some years, the Belalberi Foundation (led by Peter Crossing AM and Sally Crossing AM) has generously supported original research into Australian natural history at the Library, and on 16 November we are launching a book and special online exhibition marking the culmination of this remarkable, long term project. -
Wildflower Society of Western Australia Newsletter Australian Native Plants Society (Australia), W
Wildflower Society of Western Australia Newsletter Australian Native Plants Society (Australia), W. A. Region ISSN 2207- 6204 February 2019 Vol. 57 No. 1 Price $4.00 Published quarterly. Registered by Australia Post. Publication No. 639699-00049 Ask for our seed packets at garden centres, nurseries, botanic gardens and souvenir shops or visit our website to see our range and extensive growing advice. Many Australian native plants require smoke to germinate their seeds. Our Wildflower Seed Starter granules are impregnated with smoke. Simple instructions on the packet. Suitable for all our packaged seed. Safe to handle. Phone: (08) 9470 6996 wildflowersofaustralia.com.au Wildflower Society of WA Newsletter, February 2019 1 WILDFLOWER SOCIETY OF WESTERN AUSTRALIA The newsletter is published quarterly in February, May, August and November by the Wildflower Society of WA (Inc). Editor Committee convener and layout: Bronwen Keighery Contents Mail: PO Box 519 Floreat 6014 From the President 3 E-mail: [email protected] Management AGM 2019 Annoucements 4 New and rejoining Members 6 Deadline for the May issue is Events 2019 7 5 April 2019. Northern Suburbs – Annual Plant Sale 7 Landsdale Farm 7 Articles are the copyright of their authors. Branch Contacts and Meeting Details 7 In most cases permission to reprint articles Armadale Branch 9 Eastern Hill Branch 10 in not-for-profit publications can be Unusual branching in Xanthorrhoea 12 obtained from the author without charge, These People Really Care!!!! 12 on request. On death - and resurrection 16 Senecio One More One Less 23 The views and opinions expressed in the Who can explain it? 28 articles in this Newsletter are those of the Northern Suburbs Branch 28 Facebook Page Membership 29 authors and do not necessarily reflect those ANPSA Blooming Biodiversity Pre and Post of the Wildflower Society of WA (Inc.). -
Comparative Biology of Seed Dormancy-Break and Germination in Convolvulaceae (Asterids, Solanales)
University of Kentucky UKnowledge University of Kentucky Doctoral Dissertations Graduate School 2008 COMPARATIVE BIOLOGY OF SEED DORMANCY-BREAK AND GERMINATION IN CONVOLVULACEAE (ASTERIDS, SOLANALES) Kariyawasam Marthinna Gamage Gehan Jayasuriya University of Kentucky, [email protected] Right click to open a feedback form in a new tab to let us know how this document benefits ou.y Recommended Citation Jayasuriya, Kariyawasam Marthinna Gamage Gehan, "COMPARATIVE BIOLOGY OF SEED DORMANCY- BREAK AND GERMINATION IN CONVOLVULACEAE (ASTERIDS, SOLANALES)" (2008). University of Kentucky Doctoral Dissertations. 639. https://uknowledge.uky.edu/gradschool_diss/639 This Dissertation is brought to you for free and open access by the Graduate School at UKnowledge. It has been accepted for inclusion in University of Kentucky Doctoral Dissertations by an authorized administrator of UKnowledge. For more information, please contact [email protected]. ABSTRACT OF DISSERTATION Kariyawasam Marthinna Gamage Gehan Jayasuriya Graduate School University of Kentucky 2008 COMPARATIVE BIOLOGY OF SEED DORMANCY-BREAK AND GERMINATION IN CONVOLVULACEAE (ASTERIDS, SOLANALES) ABSRACT OF DISSERTATION A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in the College of Art and Sciences at the University of Kentucky By Kariyawasam Marthinna Gamage Gehan Jayasuriya Lexington, Kentucky Co-Directors: Dr. Jerry M. Baskin, Professor of Biology Dr. Carol C. Baskin, Professor of Biology and of Plant and Soil Sciences Lexington, Kentucky 2008 Copyright © Gehan Jayasuriya 2008 ABSTRACT OF DISSERTATION COMPARATIVE BIOLOGY OF SEED DORMANCY-BREAK AND GERMINATION IN CONVOLVULACEAE (ASTERIDS, SOLANALES) The biology of seed dormancy and germination of 46 species representing 11 of the 12 tribes in Convolvulaceae were compared in laboratory (mostly), field and greenhouse experiments. -
The Flower Chain the Early Discovery of Australian Plants
The Flower Chain The early discovery of Australian plants Hamilton and Brandon, Jill Douglas Hamilton Duchess of University of Sydney Library Sydney, Australia 2002 http://setis.library.usyd.edu.au/ozlit © University of Sydney Library. The texts and images are not to be used for commercial purposes without permission Source Text: Prepared with the author's permission from the print edition published by Kangaroo Press Sydney 1998 All quotation marks are retained as data. First Published: 1990 580.994 1 Australian Etext Collections at botany prose nonfiction 1940- women writers The flower chain the early discovery of Australian plants Sydney Kangaroo Press 1998 Preface Viewing Australia through the early European discovery, naming and appreciation of its flora, gives a fresh perspective on the first white people who went to the continent. There have been books on the battle to transform the wilderness into an agriculturally ordered land, on the convicts, on the goldrush, on the discovery of the wealth of the continent, on most aspects of settlement, but this is the first to link the story of the discovery of the continent with the slow awareness of its unique trees, shrubs and flowers of Australia. The Flower Chain Chapter 1 The Flower Chain Begins Convict chains are associated with early British settlement of Australia, but there were also lighter chains in those grim days. Chains of flowers and seeds to be grown and classified stretched across the oceans from Botany Bay to Europe, looping back again with plants and seeds of the old world that were to Europeanise the landscape and transform it forever. -
Norrie's Plant Descriptions - Index of Common Names a Key to Finding Plants by Their Common Names (Note: Not All Plants in This Document Have Common Names Listed)
UC Santa Cruz Arboretum & Botanic Garden Plant Descriptions A little help in finding what you’re looking for - basic information on some of the plants offered for sale in our nursery This guide contains descriptions of some of plants that have been offered for sale at the UC Santa Cruz Arboretum & Botanic Garden. This is an evolving document and may contain errors or omissions. New plants are added to inventory frequently. Many of those are not (yet) included in this collection. Please contact the Arboretum office with any questions or suggestions: [email protected] Contents copyright © 2019, 2020 UC Santa Cruz Arboretum & Botanic Gardens printed 27 February 2020 Norrie's Plant Descriptions - Index of common names A key to finding plants by their common names (Note: not all plants in this document have common names listed) Angel’s Trumpet Brown Boronia Brugmansia sp. Boronia megastigma Aster Boronia megastigma - Dark Maroon Flower Symphyotrichum chilense 'Purple Haze' Bull Banksia Australian Fuchsia Banksia grandis Correa reflexa Banksia grandis - compact coastal form Ball, everlasting, sago flower Bush Anemone Ozothamnus diosmifolius Carpenteria californica Ozothamnus diosmifolius - white flowers Carpenteria californica 'Elizabeth' Barrier Range Wattle California aster Acacia beckleri Corethrogyne filaginifolia - prostrate Bat Faced Cuphea California Fuchsia Cuphea llavea Epilobium 'Hummingbird Suite' Beach Strawberry Epilobium canum 'Silver Select' Fragaria chiloensis 'Aulon' California Pipe Vine Beard Tongue Aristolochia californica Penstemon 'Hidalgo' Cat Thyme Bird’s Nest Banksia Teucrium marum Banksia baxteri Catchfly Black Coral Pea Silene laciniata Kennedia nigricans Catmint Black Sage Nepeta × faassenii 'Blue Wonder' Salvia mellifera 'Terra Seca' Nepeta × faassenii 'Six Hills Giant' Black Sage Chilean Guava Salvia mellifera Ugni molinae Salvia mellifera 'Steve's' Chinquapin Blue Fanflower Chrysolepis chrysophylla var. -
Botanical Illustration and Photography: a Southern Hemisphere Perspective
CSIRO PUBLISHING Australian Systematic Botany, 2017, 30, 291–325 LAS Johnson Review https://doi.org/10.1071/SB16059 Botanical illustration and photography: a southern hemisphere perspective Ellen J. Hickman A,C, Colin J. Yates B and Stephen D. Hopper A ACentre of Excellence in Natural Resource Management and School of Plant Biology, University of Western Australia, Albany, WA 6330, Australia. BScience Division, Department of Parks and Wildlife, Bentley, WA 6983, Australia. CCorresponding author. Email: [email protected] Abstract. To examine claims that the role of botanical art in systematic botany is diminishing because of advances in photography, this review considers relevant literature and includes a quantitative analysis of trends in modern journals, monographs and floras. Our focus is on southern hemisphere systematic botany because, relative to the northern hemisphere, this is poorly represented in modern reviews of botanical art and photography. An analysis of all digitally available papers in Nuytsia, the Journal of the Adelaide Botanic Garden, Muelleria, Telopea, Austrobaileya and Systematic Botany established that, although photographic illustrations have increased since 2000, botanical illustrations have not always diminished. The cause of these trends is unknown, but it is likely to be due to several factors, including sourcing funding for production of botanical illustration, editorial preference for the use of illustrations or photographs, author preference for either illustrations or photographs, and moving to online publication, with no charges for colour reproduction. Moreover, the inclusion of botanical artists as co-authors in some scientific publications signals an ongoing and important role. Botanical illustration brings sharp focus and meticulous attention to detail regarding form and structure of plants. -
2016 Spring Expo - 8 & 9 October 2016 - Expected Plant List the Price of Some Plants May Be Less Than Indicated
Australian Plants Society (SA Region) Inc. 2016 Spring Expo - 8 & 9 October 2016 - Expected Plant List The price of some plants may be less than indicated. $5.00 $5.00 $5.00 Acacia acinacea Anigozanthos flavidus (red) Boronia megastigma 'Jack Maguire's Red' Acacia baileyana (prostrate) *** Anigozanthos manglesii Boronia megastigma 'Lutea' Acacia cognata (dwarf) Anigozanthos manglesii 'Royal Cheer' Boronia molloyae *** Acacia congesta *** Anigozanthos 'Yellow Gem' Brachychiton populneus Acacia cultriformis Arthropodium strictum Brachyscome angustifolia 'Tea Party' *** Acacia dealbata *** Astartea 'Winter Pink' Brachyscome 'Jumbo Yellow' Acacia euthycarpa *** Atriplex cinerea *** Brachyscome multifida Acacia floribunda Atriplex nummularia *** Brachyscome multifida 'Amethyst' Acacia glaucoptera Atriplex sp. (Scotia, NSW) Brachyscome multifida (mauve) Acacia imbricata *** Austrodanthonia caespitosa Brunoniella pumilio Acacia longifolia Austrodanthonia duttoniana Bulbine bulbosa Acacia myrtifolia Austrodanthonia richardsonii Bursaria spinosa Acacia pravissima Austromyrtus 'Copper Tops' *** Calandrinia stagnensis *** Acacia pycnantha Austrostipa elegantissima Callistemon 'Cameo Pink' *** Acacia retinodes *** Austrostipa mollis (Northern Lofty) *** Callistemon citrinus Acacia rigens *** Backhousia citriodora Callistemon 'Dawson River Weeper' Acacia rupicola *** Banksia audax *** Callistemon forresterae Acacia spathulifolia *** Banksia brownii Callistemon glaucus Acacia whibleyana *** Banksia burdettii Callistemon 'Harkness' Adenanthos cygnorum -
Robert Brown's Specimens, 1801–1805
Robert Brown’s Specimens, 1801–1805 Advanced Search Names Home Themes Find Nuytsia Tools Help Robert Brown’s Australian Botanical Specimens, 1801– 1805 at the BM INTRODUCTORY NOTES TO THE BOTANICAL COLLECTION MADE BY ROBERT BROWN (1773–1858) IN AUSTRALIA, 1801–1805 BY A.R. CHAPMAN, D.T. MOORE, R.G. REES AND E.W. GROVES Note Search the Brown database using the fields noted below. Introduction The Investigator expedition was planned by the President of the Royal Society, Sir Joseph Banks (1743–1820), who himself had sailed to Australia with Lt. James Cook R.N. some thirty years earlier. It was commanded by Lt. Matthew Flinders R.N. (1774–1814) and on board was a small contingent of scientific gentlemen. These included Robert Brown as naturalist, Ferdinand Bauer (1760–1826) as natural history artist, William Westall (1781–1850) as landscape artist, John Allen (b.1775) as practical miner, and John Crosley (c.1763–1817) as astronomer — although Crosley left the expedition at the Cape of Good Hope. Publications on Brown's life and botanical work are available, including a biography of him by Mabberley (1985), and an account of his Australian collecting sites by Vallance (1990). There is a catalogue of his Zoological papers at the Natural History Museum, London, by Wheeler (1993) and of his Botanical papers by Moore & Beasley (1997). The Flora of Australia (1: 33, 2nd edn., 1999) also gives a bibliography of Brownian studies. Brown's Diary of the expedition is published by Vallance et al., (2001). The botanical collections and supporting documents For historical reasons Brown's main collection of dried Australian plants made between 1801 and 1805 (the top set), is at BM with smaller collections at E, K, and LE (Flora of Australia 1: 33). -
Native Vascular Plant Taxa SWAFR
SWAFR - Hopper & Gioia (2004) - Native Vascular Plant Taxa Paul Gioia, Science and Conservation Division, Department of Parks and Wildlife Report generated on 22/06/2016 11:30:52 AM This analysis uses the SWAFR boundary generated from a site classification analysis by Hopper & Gioia (2004). Data for this report were derived from a snapshot taken from WAHERB on 18/05/2015 for Gioia & Hopper (2016) paper. Criteria for data extraction and analysis were: 1. All vascular plants 2. Species-rank names where the typical subspecies also existed were renamed to the typical subspecies to avoid counting duplicate taxa 3. Native vascular taxa with current names Note: 1. This report contains information generated from intersecting the supplied polygon layer LOCAL_SWFHG04 with the point species occurrence layer WAHERB_FILT_NATIVE. 2. Endemism is calculated based on the records available to this analysis and is not necessarily authoritative. SWAFR - Hopper & Gioia (2004) Area (ha): 29,954,654 Records: 364,676 Taxa: Native 8,122 Endemics: 3,632 Families: 133 Genera: 717 Conservation Status: P1 450 P2 553 P3 597 P4 300 T 393 X 7 MS Status: ms 50 pn 846 pub 7,226 Hybrids: 38 Rank: Species 6,646 Subsp. 1,476 Top 10 families (native) Top 10 genera (native) Species Records Species Records Myrtaceae 1404 64884 Acacia 513 24061 Fabaceae 1122 53086 Eucalyptus 373 19768 Proteaceae 909 40762 Grevillea 247 9295 Orchidaceae 419 14433 Stylidium 218 9929 Ericaceae 361 17015 Leucopogon 209 9271 Asteraceae 302 13593 Banksia 208 8817 Cyperaceae 258 10573 Melaleuca 191 11129 Stylidiaceae 227 10582 Caladenia 176 5417 Goodeniaceae 218 11551 Verticordia 139 7125 Malvaceae 183 6058 Gastrolobium 111 4675 Endemics Species Status Acacia acellerata Wednesday, 22 June 2016 Page 1 of 49 Acacia aciphylla Acacia aculeiformis Acacia acutata Acacia adjutrices P3 Acacia aemula subsp.