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Grass Genera in Townsville
Grass Genera in Townsville Nanette B. Hooker Photographs by Chris Gardiner SCHOOL OF MARINE and TROPICAL BIOLOGY JAMES COOK UNIVERSITY TOWNSVILLE QUEENSLAND James Cook University 2012 GRASSES OF THE TOWNSVILLE AREA Welcome to the grasses of the Townsville area. The genera covered in this treatment are those found in the lowland areas around Townsville as far north as Bluewater, south to Alligator Creek and west to the base of Hervey’s Range. Most of these genera will also be found in neighbouring areas although some genera not included may occur in specific habitats. The aim of this book is to provide a description of the grass genera as well as a list of species. The grasses belong to a very widespread and large family called the Poaceae. The original family name Gramineae is used in some publications, in Australia the preferred family name is Poaceae. It is one of the largest flowering plant families of the world, comprising more than 700 genera, and more than 10,000 species. In Australia there are over 1300 species including non-native grasses. In the Townsville area there are more than 220 grass species. The grasses have highly modified flowers arranged in a variety of ways. Because they are highly modified and specialized, there are also many new terms used to describe the various features. Hence there is a lot of terminology that chiefly applies to grasses, but some terms are used also in the sedge family. The basic unit of the grass inflorescence (The flowering part) is the spikelet. The spikelet consists of 1-2 basal glumes (bracts at the base) that subtend 1-many florets or flowers. -
Jervis Bay Territory Page 1 of 50 21-Jan-11 Species List for NRM Region (Blank), Jervis Bay Territory
Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations. -
N E W S L E T T E R
N E W S L E T T E R PLANTS OF TASMANIA Nursery and Gardens 65 Hall St Ridgeway TAS 7054 Open 7 Days a week – 9 am to 5 pm Closed Christmas Day, Boxing Day and Good Friday Phone: (03) 6239 1583 Fax: (03) 6239 1106 Email: [email protected] Newsletter 24 Spring 2010 Website: www.potn.com.au Hello, and welcome to the spring newsletter for 2010! The calendar says the end of September, but it is blowing and snowing outside so it doesn’t feel quite like spring yet (or then again, maybe we should expect this in Hobart in Septem- ber!) Roll on warm sunny days and spring flowers! News from the Nursery This is the main propagation time in the nursery. In July, we start doing hundreds of punnets of cuttings, with the plant material largely coming from stock plants within the nursery. The cuttings then sit in a greenhouse for a few weeks or longer developing roots before being potted up into 75 round tubes and shifted out into a shade house to harden off. They are then moved out into our open storage area, and then finally into sales. In September we start on growing plants from seed. We either collect the seed ourselves from plants in the nursery or in the bush, or use a commercial seed collecting agency. After the seeds germinate the new plants are pricked out into square tubes, and then go through the same hardening off process as the cutting grown material. We are slowly making a few changes around the nursery – nothing major, but we’re developing new areas to make finding plants easier. -
5055 Publication Date 2018 Document Version Final Published Version Published in Peerj License CC by Link to Publication
UvA-DARE (Digital Academic Repository) A novel approach to study the morphology and chemistry of pollen in a phylogenetic context, applied to the halophytic taxon Nitraria L. (Nitrariaceae) Woutersen, A.; Jardine, P.E.; Bogotá-Angel, R.G.; Zhang, H.-X.; Silvestro, D.; Antonelli, A.; Gogna, E.; Erkens, R.H.J.; Gosling, W.D.; Dupont-Nivet, G.; Hoorn, C. DOI 10.7717/peerj.5055 Publication date 2018 Document Version Final published version Published in PeerJ License CC BY Link to publication Citation for published version (APA): Woutersen, A., Jardine, P. E., Bogotá-Angel, R. G., Zhang, H-X., Silvestro, D., Antonelli, A., Gogna, E., Erkens, R. H. J., Gosling, W. D., Dupont-Nivet, G., & Hoorn, C. (2018). A novel approach to study the morphology and chemistry of pollen in a phylogenetic context, applied to the halophytic taxon Nitraria L. (Nitrariaceae). PeerJ, 6, [e5055]. https://doi.org/10.7717/peerj.5055 General rights It is not permitted to download or to forward/distribute the text or part of it without the consent of the author(s) and/or copyright holder(s), other than for strictly personal, individual use, unless the work is under an open content license (like Creative Commons). Disclaimer/Complaints regulations If you believe that digital publication of certain material infringes any of your rights or (privacy) interests, please let the Library know, stating your reasons. In case of a legitimate complaint, the Library will make the material inaccessible and/or remove it from the website. Please Ask the Library: https://uba.uva.nl/en/contact, or a letter to: Library of the University of Amsterdam, Secretariat, Singel 425, 1012 WP Amsterdam, The Netherlands. -
Flora and Vegetation Of
__________________________________________________________________________________________ FLORA AND VEGETATION OF AVIVA LEASE AREA Prepared for: URS Australia Pty Ltd on behalf of Aviva Corporation Ltd Prepared by: Mattiske Consulting Pty Ltd February 2009 MATTISKE CONSULTING PTY LTD URS0808/195/08 MATTISKE CONSULTING PTY LTD __________________________________________________________________________________________ TABLE OF CONTENTS Page 1. SUMMARY ................................................................................................................................................ 1 2. INTRODUCTION ...................................................................................................................................... 3 2.1 Location .............................................................................................................................................. 3 2.2 Climate ................................................................................................................................................ 3 2.3 Landforms and Soils ........................................................................................................................... 4 2.4 Vegetation ........................................................................................................................................... 4 2.5 Declared Rare, Priority and Threatened Species ................................................................................. 4 2.6 Threatened Ecological Communities (TEC’s) ................................................................................... -
Early Invader Update #14 Autumn 2019
Early Invader Update Friends of WESI: Weeds at the Early Stage of Invasion Project Autumn, Issue #14 Welcome to the Autumn issue of Weed Spotters the Early Invader Update In February the WESI Project was lucky enough to have Agriculture Victoria Biosecurity deliver Weed Spotter New and improved WESI tools training in Horsham at the Grains Innovation Park. It is with great pleasure and excitement that the WESI A mix of 14 DELWP and Parks Victoria staff from the Project team can now introduce to you the “Early Wimmera and Mallee areas are now enthusiastic Invader Manual!” trained Weed Spotters. An informative summary of the six WESI guides, the Weed Spotters is a program that assists the Victorian “Early Invader Manual” is a tool that will assist public Government to look for and report sightings of State land and biodiversity managers with management of Prohibited Weeds. early invader weeds. All the key steps and templates are now in the one document, available as a printed copy (for Victorian residents only) by registering for a ticket via eventbrite or as a PDF on the DELWP external website and STAR (DELWP/PV staff only). The original set of six guides published in 2016 has been updated as a 2nd edition and provides more detail to support the manual if needed. The set is available as PDF document online via the Early Invaders page on the DELWP external website and STAR (DELWP/PV staff only). Figure 2: Alligator Weed display specimen Credit: Bianca Gold (DELWP) State Prohibited Weeds (SPW) are the highest category of declared noxious weeds in Victoria that are either not yet in Victoria or present only in small eradicable infestations. -
Monographs of Invasive Plants in Europe: Carpobrotus Josefina G
Monographs of invasive plants in Europe: Carpobrotus Josefina G. Campoy, Alicia T. R. Acosta, Laurence Affre, R Barreiro, Giuseppe Brundu, Elise Buisson, L Gonzalez, Margarita Lema, Ana Novoa, R Retuerto, et al. To cite this version: Josefina G. Campoy, Alicia T. R. Acosta, Laurence Affre, R Barreiro, Giuseppe Brundu, etal.. Monographs of invasive plants in Europe: Carpobrotus. Botany Letters, Taylor & Francis, 2018, 165 (3-4), pp.440-475. 10.1080/23818107.2018.1487884. hal-01927850 HAL Id: hal-01927850 https://hal.archives-ouvertes.fr/hal-01927850 Submitted on 11 Apr 2019 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. ARTICLE Monographs of invasive plants in Europe: Carpobrotus Josefina G. Campoy a, Alicia T. R. Acostab, Laurence Affrec, Rodolfo Barreirod, Giuseppe Brundue, Elise Buissonf, Luís Gonzálezg, Margarita Lemaa, Ana Novoah,i,j, Rubén Retuerto a, Sergio R. Roiload and Jaime Fagúndez d aDepartment of Functional Biology, Area of Ecology, Faculty of Biology, Universidade de Santiago de Compostela, Santiago de Compostela, Spain; bDipartimento -
Belluau Michael Phd 2017.Pdf
TRAITS FONCTIONNELS, TOLERANCES ET DISTRIBUTIONS DES ESPECES HERBACEES SUR UN GRADIENT DE DISPONIBILITE EN EAU UNE APPROCHE PREDICTIVE PAR MODELE D'EQUATION STRUCTURALE par Michaël Belluau thèse présentée au Département de biologie en vue de l’obtention du grade de docteur ès sciences (Ph.D.) FACULTÉ DES SCIENCES UNIVERSITÉ DE SHERBROOKE Sherbrooke, Québec, Canada, 7 Décembre 2017 Le 7 Décembre 2017 le jury a accepté la thèse de Monsieur Michaël Belluau dans sa version finale. Membres du jury Professeur Bill Shipley Directeur de recherche Professeur Vincent Maire Évaluateur externe Université de Québec à Trois-Rivières Professeur Mark Vellend Évaluateur interne Professeur Dominique Gravel Président-rapporteur SOMMAIRE L’assemblage des espèces (leurs présences/absence) dans une communauté naturelle est la conséquence de plusieurs mécanismes de filtrage réalisés par l'environnement. Parmi ces filtres, le filtre abiotique sélectionne les espèces capables de tolérer les conditions environnementales locales. La variation de la disponibilité de l'eau dans le sol est l'un des principaux gradients environnementaux selon lesquels les espèces végétales sont différemment réparties. Considérant l’hypothèse que les traits fonctionnels et leurs relations sont hiérarchisées, les préférences d’habitat des espèces le long de gradients environnementaux devraient être déterminées par une combinaison de traits physiologiques et morpho-anatomiques hiérarchisés. Au cours de ce doctorat, mon objectif général est d'identifier les traits fonctionnels morphologiques, -
Developing Species for Woody Biomass Crops in Lower Rainfall Southern Australia Australia F FLORASEARCH 3A
Developing Species for Woody Biomass Crops in Lower Rainfall Southern Australia Australia F FLORASEARCH 3A Developing Species for Woody Biomass Crops in Lower Rainfall Southern Australia FloraSearch 3a by Trevor J. Hobbs, Michael Bennell and John Bartle (eds) August 2009 RIRDC Publication No 09/043 RIRDC Project No UWA-98A © 2009 Rural Industries Research and Development Corporation. All rights reserved. ISBN 1 74151 846 6 ISSN 1440-6845 Developing Species for Woody Biomass Crops in Lower Rainfall Southern Australia - FloraSearch 3a Publication No. 09/043 Project No. UWA-98A The information contained in this publication is intended for general use to assist public knowledge and discussion and to help improve the development of sustainable regions. You must not rely on any information contained in this publication without taking specialist advice relevant to your particular circumstances. While reasonable care has been taken in preparing this publication to ensure that information is true and correct, the Commonwealth of Australia gives no assurance as to the accuracy of any information in this publication. The Commonwealth of Australia, the Rural Industries Research and Development Corporation (RIRDC), the authors or contributors expressly disclaim, to the maximum extent permitted by law, all responsibility and liability to any person, arising directly or indirectly from any act or omission, or for any consequences of any such act or omission, made in reliance on the contents of this publication, whether or not caused by any negligence on the part of the Commonwealth of Australia, RIRDC, the authors or contributors. The Commonwealth of Australia does not necessarily endorse the views in this publication. -
Ecology, Habitat and Growth
Technical Article No. 7.1 - ecology, habitat and growth INTRODUCTION Spinifex (Spinifex sericeus R.Br.) is the major Spinifex often occurs with other indigenous sand indigenous sand dune grass that occurs on binding species on the foredune including pingao foredunes throughout most of the North Island (Ficinia spiralis), nihinihi (sand convolvulus, and the upper part of the South Island. Sometimes Calystegia soldanella), and hinarepe (sand referred to as silvery sand grass, or kowhangatara, tussock, Poa billardierei). it is the dominant sand binding plant on the seaward face of the foredune where its long trailing runners and vigorous growth make it an ideal sand dune stabiliser. In many North Island dunes, spinifex forms a near continuous colony for long stretches of sandy coastline. Technical Handbook Section 7: Native vegetation on foredunes Technical habitat and growth 7.1 Spinifex - ecoloogy, Article No. 7.1 - Spinifex - ecology, habitat and growth PLANT DESCRIPTION Spinifex is a stout perennial grass with strong on both surfaces (McDonald, 1983). At intervals of creeping runners or stolons. Leaves are usually 10-15 cm, new nodes are formed from which roots 5-10 mm wide and up to 38 cm long (Craig, 1984). emerge, take root and eventually a discrete plant The stolons can be up to 20 m long with internodes will form where there is sufficient space that is up to 38 cm long. Each node produces adventitious independent of the original stolon (Hesp, 1982). roots and upright, silvery green leaves that are hairy Vigorous spinifex on a foredune showing the upright silvery green leaves and long creeping runners or stolons that spread rapidly to occupy bare sand. -
Native Species
Birdlife Australia Gluepot Reserve PLANT SPECIES LIST These are species recorded by various observers. Species in bold have been vouchered. The list is being continually updated NATIVE SPECIES Species name Common name Acacia acanthoclada Harrow Wattle Acacia aneura Mulga Acacia brachybotrya Grey Mulga Acacia colletioides Wait a While Acacia hakeoides Hakea leaved Wattle Acacia halliana Hall’s Wattle Acacia ligulata Sandhill Wattle Acacia nyssophylla Prickly Wattle Acacia oswaldii Boomerang Bush Acacia rigens Needle Wattle Acacia sclerophylla var. sclerophylla Hard Leaved Wattle Acacia wilhelmiana Wilhelm’s Wattle Actinobole uliginosum Flannel Cudweed Alectryon oleifolius ssp. canescens Bullock Bush Amphipogon caricinus Long Grey Beard Grass Amyema miquelii Box Mistletoe Amyema miraculosa ssp. boormanii Fleshy Mistletoe Amyema preissii Wire Leaved Acacia Mistletoe Angianthus tomentosus Hairy Cup Flower Atriplex acutibractea Pointed Salt Bush Atriplex rhagodioides Spade Leaved Salt Bush Atriplex stipitata Bitter Salt Bush Atriplex vesicaria Bladder Salt Bush Austrodanthonia caespitosa Wallaby Grass Austrodanthonia pilosa Wallaby Grass Austrostipa elegantissima Elegant Spear Grass Austrostipa hemipogon Half Beard Spear grass Austrostipa nitida Balcarra Spear grass Austrostipa scabra ssp. falcata Rough Spear Grass Austrostipa scabra ssp. scabra Rough Spear Grass Austrostipa tuckeri Tucker’s Spear grass Baeckea crassifolia Desert Baeckea Baeckea ericaea Mat baeckea Bertya tasmanica ssp vestita Mitchell’s Bertya Beyeria lechenaultii Mallefowl -
Flora of Stockton/Port Hunter Sandy Foreshores
Flora of the Stockton and Port Hunter sandy foreshores with comments on fifteen notable introduced species. Petrus C. Heyligers CSIRO Sustainable Ecosystems, Queensland Biosciences Precinct, 306 Carmody Road, St. Lucia, Queensland 4067, AUSTRALIA. [email protected] Abstract: Between 1993 and 2005 I investigated the introduced plant species on the Newcastle foreshores at Stockton and Macquaries Pier (lat 32º 56’ S, long 151º 47’ E). At North Stockton in a rehabilitated area, cleared of *Chrysanthemoides monilifera subsp. rotundata, and planted with *Ammophila arenaria interspersed with native shrubs, mainly Acacia longifolia subsp. sophorae and Leptospermum laevigatum, is a rich lora of introduced species of which *Panicum racemosum and *Cyperus conglomeratus have gradually become dominant in the groundcover. Notwithstanding continuing maintenance, *Chrysanthemoides monilifera subsp. rotundata has re-established among the native shrubs, and together with Acacia longifolia subsp. sophorae, is important in sand stabilisation along the seaward edge of the dune terrace. The foredune of Little Park Beach, just inside the Northern Breakwater, is dominated by Spinifex sericeus and backed by Acacia longifolia subsp. sophorae-*Chrysanthemoides monilifera subsp. rotundata shrubbery. In places the shrubbery has given way to introduced species such as *Oenothera drummondii, *Tetragonia decumbens and especially *Heterotheca grandilora. At Macquaries Pier *Chrysanthemoides monilifera subsp. rotundata forms an almost continuous fringe between the rocks that protect the pier against heavy southerlies. However, its presence on adjacent Nobbys Beach is localised and the general aspect of this beach is no different from any other along the coast as it is dominated by Spinifex sericeus. Many foreign plant species occur around the sandy foreshores at Port Hunter.