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TREE November 2001.Qxd
Review TRENDS in Ecology & Evolution Vol.16 No.11 November 2001 623 Evolutionary ecology of carnivorous plants Aaron M. Ellison and Nicholas J. Gotelli After more than a century of being regarded as botanical oddities, carnivorous populations, elucidating how changes in fitness affect plants have emerged as model systems that are appropriate for addressing a population dynamics. As with other groups of plants, wide array of ecological and evolutionary questions. Now that reliable such as mangroves7 and alpine plants8 that exhibit molecular phylogenies are available for many carnivorous plants, they can be broad evolutionary convergence because of strong used to study convergences and divergences in ecophysiology and life-history selection in stressful habitats, detailed investigations strategies. Cost–benefit models and demographic analysis can provide insight of carnivorous plants at multiple biological scales can into the selective forces promoting carnivory. Important areas for future illustrate clearly the importance of ecological research include the assessment of the interaction between nutrient processes in determining evolutionary patterns. availability and drought tolerance among carnivorous plants, as well as measurements of spatial and temporal variability in microhabitat Phylogenetic diversity among carnivorous plants characteristics that might constrain plant growth and fitness. In addition to Phylogenetic relationships among carnivorous plants addressing evolutionary convergence, such studies must take into account have been obscured by reliance on morphological the evolutionary diversity of carnivorous plants and their wide variety of life characters1 that show a high degree of similarity and forms and habitats. Finally, carnivorous plants have suffered from historical evolutionary convergence among carnivorous taxa9 overcollection, and their habitats are vanishing rapidly. -
Droseraceae Gland and Germination Patterns Revisited: Support for Recent Molecular Phylogenetic Studies
DROSERACEAE GLAND AND GERMINATION PATTERNS REVISITED: SUPPORT FOR RECENT MOLECULAR PHYLOGENETIC STUDIES JOHN G. CONRAN • Centre for Evolutionary Biology and Biodiversity • Environmental Biology • School of Earth and Environmental Sciences • Darling Building DP418 • The University of Adelaide • SA 5005 • Australia • [email protected] GUNTA JAUDZEMS • Department of Ecology and Evolutionary Biology • Monash University • Clayton • Vic. 3168 • Australia NEIL D. HALLAM • Department of Ecology and Evolutionary Biology • Monash University • Clayton • Vic. 3168 • Australia Keywords: Physiology: Aldrovanda, Dionaea, Drosera. Abstract Droseraceae germination and leaf gland and microgland character state patterns were re-exam- ined in the light of new molecular phylogenetic relationships. Phanerocotylar germination is basal in the family, with cryptocotylar germination having evolved at least twice; once in Aldrovanda, and again in Drosera within the Bryastrum/Ergaleium clade. Gland patterns also support major clades; with the Bryastrum clade taxa having marginal and Rorella-type glands whereas the terminal branch of the Drosera clade had marginal glands and most of the clade possessed biseriate type 3 glands. The gland and germination patterns are supported by growth habit features, suggesting that the family and the main clades within Drosera in particular have undergone major adaptive radiations for these charac- ters. Introduction Relationships between the genera and species of Droseraceae have been the subject of numerous studies, with a range of morphology-based systems produced, mainly using traditional characters such as habit, leaf-associated features and specialised propagation techniques (e.g. Planchon 1848; Diels 1906). Character evolution of traps has also been considered important in carnivorous plants (Juniper et al. 1989; Jobson & Albert 2002) and glandular patterns (Seine & Barthlott 1992, 1993; Länger et al. -
Nuytsia the Journal of the Western Australian Herbarium 30: 1–18 Published Online 28 March 2019
J.M. Percy-Bower & C.M. Parker, Updates to Western Australia’s vascular plant census for 2018 1 Nuytsia The journal of the Western Australian Herbarium 30: 1–18 Published online 28 March 2019 SHORT COMMUNICATION Updates to Western Australia’s vascular plant census for 2018 The census database at the Western Australian Herbarium (PERTH), which provides the nomenclature for the website FloraBase (Western Australian Herbarium 1998–), lists current names and recent synonymy for Western Australia’s native and naturalised vascular plants, as well as algae, bryophytes, lichens, slime moulds and some fungi. The names represented in the census are either sourced from published research or denote as yet unpublished names based on herbarium voucher specimens. We herein summarise the changes made to vascular plant names in this database during 2018. One hundred and twenty-nine taxa were newly recorded for the State, of which 24 are naturalised and 41 have been added to the Threatened and Priority Flora list for Western Australia (Smith & Jones 2018; Western Australian Herbarium 1998–) (Table 1). A total of 185 name changes were made, including the formal publication of 29 phrase-named taxa (Table 2). Plant groups for which a number of name changes were made include Hydrocotyle L. (Perkins 2018a, 2018b), Drosera L. (Lowrie 2013a, 2013b, 2014), Lepilaena Harv. (Ito et al. 2016; Macfarlane et al. 2017) and Zygophyllum L. (transferred to Roepera A.Juss. following Beier et al. 2003). Numerous phrased-named taxa in the genus Baeckea L. were formally published under an expanded circumscription of Hysterobaeckea (Nied.) Rye (Rye 2018). Table 2 also includes cases where there has been a change of taxonomic concept, misapplication, exclusion or rank change. -
Rangelands, Western Australia
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. -
Carniflora Australis Journal of the Australasian Carnivorous Plant Society Inc
Carniflora Australis Journal of the Australasian Carnivorous Plant Society Inc. Number 5, March 2005 32 ISSN 1448-9570 PRICE $5.00 Free with Membership Notes to contributors Subscription Contributions including articles, letters, photographs and drawings to the journal are greatly appreciated and may be forwarded to the societies postal address or online. All members, single, family and overseas $AU25.00 The views expressed in this journal are of the authors not necessarily those of the Australasian Carnivorous Plant Society Inc. Please make cheques or money orders payable to the Australasian Carnivo- rous Plant Society Inc. Membership and correspondence should be forwarded Contributions to the journal may be submitted on 3.5inch (PC) disc, CD or by email. to the Secretary at Use Microsoft Word whenever possible. For instructions on submitting photographs and diagrams please contact the editor ([email protected]). Contact details are preferred for publication but may be excluded by the authors request. www.carniflora.com Articles may be reproduced with written permission from the society. Photographs PO BOX 4009 and drawings remain copyright of the author and may not be reproduced without the Kingsway West NSW 2208 (Australia) author’s permission. Dedicated to Conservation and Education Meeting are held on the second Friday of each month Time: 7.30pm—10.00pm © Australasian Carnivorous Plant Society Inc. 2003 Venue: Woodstock Community Centre Church St, Burwood Two years ago, I have moved to a these plants require very little wa- Ph. 4684 3478 more coastal area near Wollongong tering. Next time you take cuttings where humidity is always quite of your favourite Nepenthes hybrid, high and temperature fluctuations stick a few in the garden and see Contents are relatively small. -
Species Cover (%) Height (M) Drosera Menziesii + Gompholobium
Species Cover (%) Height (m) Drosera menziesii + Gompholobium knightianum + Gompholobium preissii + Haemodorum laxum + Hakea lissocarpha + Hemigenia sericea + Hibbertia commutata + Hibbertia huegelii + Hyalosperma cotula + Hypochaeris glabra + Laxmannia ramosa subsp. ramosa + Lepidosperma ?squamatum + Leucopogon propinquus + Leucopogon pulchellus + Levenhookia pusilla + Lomandra hermaphrodita + Lomandra hermaphrodita + Lomandra sericea + Pentameris airoides + Petrophile striata + Philotheca spicata + Podotheca gnaphalioides + Ptilotus manglesii + Stylidium androsaceum + Stylidium neurophyllum + Synaphea sp. + Synaphea spinulosa + Trachymene pilosa + Xanthorrhoea gracilis + Xanthosia huegelii + BINDOON OPTIONS, FLORA AND VEGETATION ASSESSMENT B27 Site B14 Date 12/10/2016 Botanist Kellie Bauer-Simpson, Gabriela Martinez Quadrat Size 10 x 10 m NW Corner Coordinates 409104mE 6533675mN Habitat and Waterway Swamp Slope Valley floor Surface Layer Moist Soil Soil Colour Brown Soil Texture Sandy loam Rock Type No Rocks Rock Size and Abundance No Rocks - N/A Vegetation Condition Excellent Disturbance Type No disturbance Time since Fire >10 years Leaf Litter Distribution and Cover Covered; 90% Species Cover (%) Height (m) Banksia littoralis 25 7 Banksia menziesii 10 6 Kunzea glabrescens 85 7 Xanthorrhoea preissii 5 1 Bossiaea ornata + Drosera erythrorhiza + Drosera macrantha subsp. macrantha + Hypochaeris glabra + Labichea punctata + Petrophile linearis + Poa drummondiana + Pterostylis glebosa + Schoenus sp. + BINDOON OPTIONS, FLORA AND VEGETATION -
South Coast, Western Australia
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. -
Trifid 2008/1
Z obsahu: Kosiště: První zásek – Nové exotické druhy vodních bublinatek v kultuře – Z australského deníku Mirka Zacpala: Perth, Západní Austrálie – Objev pohybujících se bakterií – Cesta za tučnicemi a jak rostou – Úskalí v amatérském pěstování rosnatek – Okénko Allena Lowrieho: Drosera purpurascens a Drosera ramellosa Foto © Rosťa Kracík Kosiště – První zásek V minulém čísle Trifida (T2008/4) jsem vás informoval U aut jsem z kufru vytáhl polystyrenovou krabici, o schůzce zástupců Darwiniany a AOPK ohledně údržby ve které jsem měl překvapení pro pracanty – různé vzácné lokality, na které roste poslední prosperující rosnatky, láčkovky a heliamfory, které věnovala firma populace tučnice české u nás, a tedy i na světě. Dohodli LabFlyTrap (http://www.labflytrap.com/) Michala jsme se, že v únoru začneme hrubými pracemi – Kouby. Protože nás bylo méně, než jsem čekal, někteří vyřezáním velkých stromků borovice a břízy. si odnesli i dvě různé kytičky. Nakonec zbyla Nepenthes Bylo třeba obstarat potřebná povolení. Toho ventricosa, kterou nikdo nechtěl. Tak jsem ji vzal zpět se naštěstí chytila paní Krpatová z AOPK a nebýt jí, tak do Prahy a následující čtvrtek při příležitosti setkání celá akce shořela na přemíře administrativy. Kácení pěstitelů v Thrakii ji zasadil do vitríny, kterou tam stromečků se muselo uskutečnit před koncem února, pak spravujeme. začínají přilétat jeřábi a hluk motorů by je rušil. Navíc Následující týden se byla paní Krpatová podívat terén bude tou dobou ještě zmrzlý, což zamezí pošlapání na Kosišti a zkontrolovala práci, kterou jsme tam louky. odvedli. Vše bylo bez závad. Ve spolupráci s Jardou Neubauerem jsme stanovili Celkem jsme vyčistili plochu asi 2 400 m2, což už je datum sobota 21. -
Vegetation and Flora of Exploration Licence 70/2407 Keysbrook Western Australia
VEGETATION AND FLORA OF EXPLORATION LICENCE 70/2407 KEYSBROOK WESTERN AUSTRALIA Prepared for: MBS Environmental 4 Cooke Street WEST PERTH 6005 Prepared by: Bennett Environmental Consulting Pty Ltd Sollya heterophylla PO Box 341 KALAMUNDA 6926 December 2004 Reviewed May 2006 CONTENTS 1. INTRODUCTION ................................................................................................................................ 1 1.1 Background ................................................................................................................................. 1 1.2 Vegetation ................................................................................................................................... 1 1.3 Wetlands...................................................................................................................................... 2 1.4 Soils............................................................................................................................................. 2 1.5 Previous Survey........................................................................................................................... 2 1.6 Scope of Works ........................................................................................................................... 2 2. METHODS .......................................................................................................................................... 2 3. RESULTS ............................................................................................................................................ -
Adec Preview Generated PDF File
Records or the Western Australian Musellm Supplement No. 61: 77-154 (2000). Flora and vegetation of the southern Carnarvon Basin, Western Australia G.J. Keighery, N. Gibson, M.N. Lyons and Allan H. Burbidge Department of Conservation and Land Management, PO Box 51, Wanneroo, Western Australia 6065, Australia Abstract This paper reports the first detailed study of the vascular flora of 2 the southern Carnarvon Basin, an area of c. 75000 km • A total flora of 2133 taxa of vascular plants was listed for the area. There are eight major conservation reserves which have 1559 taxa present in them. Most of the 574 unreserved taxa are wetland taxa, taxa of tropical affinities or those only present on the Acacia shrublands of the central basin. Vegetation patterning at a regional scale showed the major floristic boundary in the south west of the study area, which in turn reflected the major climatic gradients of the area. The other major influence on vegetation patterning was soil type. INTRODUCTION temperate - arid change-over zone (Gibson, Despite Shark Bay being the site of very early Burbidge, Keighery and Lyons, 2000). visitation and study by several European expeditions (Beard, 1990; Keighery, 1990; George, 1999) the area was until recently still poorly known METHODS botanically. Beard (1975, 1976a) prepared structural vegetation maps for the whole area at a 1: 1 000000 Study area scale and Payne et al. (1987) have undertaken land The study area covered by the flora survey system maps (rangeland mapping) for the whole extended from 23°30'S to 28°00'S and from Dirk area at a 1: 250000 scale. -
080057-13.008.Pdf
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201508 Carniflora News DRAFT V2.Pub
Carniflora News Newsletter of the Australasian Carnivorous Plant Society August 2015 Welcome. This issue of Carniflora News provides Upcoming ACPS events for 2015: a summary of the last meeting, other recent th events, happenings in the greenhouse and details 14 August 2015 — Raymond Chin, Growing of new events. plants under LED vrs fluorescent lights The current Executive 11th September 2015 — Photo competition The 2015 executive is as follows: 26th-27th September 2015 — Plant Lover’s Fair, President & Public Officer – Wesley Fairhall Kariong Vice President – Robert Gibson th Treasurer, Secretary & Publicity Officer 9 October 2015 — Pinguicula, David Colbourn – Kirk ‘Füzzy’ Hirsch 18th October 2015 — Dam Fest, Warragamba (more Committee Member 1 – Marina Chong details to come) Committee Member 2 – David Colbourn 13th November 2015 — Details to be announced Committee Member 3 – Glen Moss December 2015 — Christmas Party (more details to Committee Member 4 – Terry Watts come) Renovations for Woodstock have been 5th – 13th December 2015 — Plants with Bite Fair, delayed again and are now scheduled Blue Mountains Botanic Garden (more details soon) to start in SEPTEMBER. Thus the Au- gust meeting will be at Woodstock Please bring plants for show or sale, or both. Please Community Centre in the Group Room give consideration to presenting a talk, a demonstra- 1 as usual. tion, or showing a selection of your favourite photos at one of the forthcoming meetings. The Society’s general email address is [email protected] The Society’s blog site is at: https:// auscps.wordpress.com/ Summary of July Meeting: The July meeting had a good discussion on tuberous Dro- sera that started before David’s presentation began.