Persoonia Hirsuta Offset Management Plan
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Banksia Vincentia (Proteaceae), a New Species Known from Fourteen Plants from South-Eastern New South Wales, Australia
Phytotaxa 163 (5): 269–286 ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ Article PHYTOTAXA Copyright © 2014 Magnolia Press ISSN 1179-3163 (online edition) http://dx.doi.org/10.11646/phytotaxa.163.5.3 Could this be Australia’s rarest Banksia? Banksia vincentia (Proteaceae), a new species known from fourteen plants from south-eastern New South Wales, Australia MARGARET L. STIMPSON1, JEREMY J. BRUHL1 & PETER H. WESTON2 1 Botany, School of Environmental and Rural Science, University of New England, Armidale NSW 2351 Australia Corresponding Author Email: [email protected] 2 National Herbarium of New South Wales, Royal Botanic Garden Sydney, Mrs Macquaries Road, Sydney, NSW 2000, Australia Abstract Possession of hooked, distinctively discolorous styles, a broadly flabellate common bract subtending each flower pair, and a lignotuber place a putative new species, Banksia sp. Jervis Bay, in the B. spinulosa complex. Phenetic analysis of individuals from all named taxa in the B. spinulosa complex, including B. sp. Jervis Bay, based on leaf, floral, seed and bract characters support recognition of this species, which is described here as Banksia vincentia M.L.Stimpson & P.H.Weston. Known only from fourteen individuals, B. vincentia is distinguished by its semi-prostrate habit, with basally prostrate, distally ascending branches from the lignotuber, and distinctive perianth colouring. Its geographical location and ecological niche also separate it from its most similar congeners. Introduction The Banksia spinulosa complex has a complicated taxonomic history (Table 1). Smith (1793) first described and named B. spinulosa Sm., and subsequent botanists named two close relatives, B. collina R.Br. and B. -
Persoonia Mollis Subsp. Revolute
NSW Threatened Species Scientific Committee Conservation Assessment of Persoonia mollis subsp. revoluta S.Krauss & L.A.S.Johnson (Proteaceae) C Simpson, May 2019 NSW Threatened Species Scientific Committee Persoonia mollis R.Br. subsp. revoluta S.Krauss & L.A.S.Johnson (Proteaceae) Distribution: Endemic to NSW Current EPBC Act Status: Not listed Current NSW BCC Act Status: Not Listed Conservation Advice: Persoonia mollis subsp. revoluta Summary of Conservation Assessment Persoonia mollis subsp. revoluta is found to be eligible for listing as Vulnerable under IUCN Criteria B1ab(i,ii,iii,iv,v)+2ab(i,ii,iii,iv,v) (IUCN 2017). The main reasons for this taxon being eligible are i) highly restricted geographic range – EOO = 1100 km2, AOO = 104 km2; ii) it is known from only seven locations; and iii) a continuing decline is inferred in the extent of occurrence, area of occupancy, area of habitat, number of locations and number of mature individuals, as a result of low frequency of fire preventing natural regeneration. Description and Taxonomy Persoonia mollis subsp. revoluta S.Krauss & L.A.S.Johnson (family Proteaceae) is a prostrate to decumbent shrub, 10-50 cm high, up to 4 m diameter; leaves glossy-green, pliable but not soft, almost fleshy, elliptical to oblong-ovate to oblong-Ianceolate, obtuse (to rarely acute), 2.5–4 cm long, 4–10 (–15) mm wide, sparsely silky-pubescent to glabrous on the undersurface when young, the longest hairs c. 0.7 mm long, the midvein obscure or (rarely) prominent, the margins revolute; buds sparsely silky pubescent to ± glabrous, the hairs 0.3–1 mm long, pale (Krauss and Johnson 1991; PlantNET 2019). -
The Native Vegetation of the Nattai and Bargo Reserves
The Native Vegetation of the Nattai and Bargo Reserves Project funded under the Central Directorate Parks and Wildlife Division Biodiversity Data Priorities Program Conservation Assessment and Data Unit Conservation Programs and Planning Branch, Metropolitan Environmental Protection and Regulation Division Department of Environment and Conservation ACKNOWLEDGMENTS CADU (Central) Manager Special thanks to: Julie Ravallion Nattai NP Area staff for providing general assistance as well as their knowledge of the CADU (Central) Bioregional Data Group area, especially: Raf Pedroza and Adrian Coordinator Johnstone. Daniel Connolly Citation CADU (Central) Flora Project Officer DEC (2004) The Native Vegetation of the Nattai Nathan Kearnes and Bargo Reserves. Unpublished Report. Department of Environment and Conservation, CADU (Central) GIS, Data Management and Hurstville. Database Coordinator This report was funded by the Central Peter Ewin Directorate Parks and Wildlife Division, Biodiversity Survey Priorities Program. Logistics and Survey Planning All photographs are held by DEC. To obtain a Nathan Kearnes copy please contact the Bioregional Data Group Coordinator, DEC Hurstville Field Surveyors David Thomas Cover Photos Teresa James Nathan Kearnes Feature Photo (Daniel Connolly) Daniel Connolly White-striped Freetail-bat (Michael Todd), Rock Peter Ewin Plate-Heath Mallee (DEC) Black Crevice-skink (David O’Connor) Aerial Photo Interpretation Tall Moist Blue Gum Forest (DEC) Ian Roberts (Nattai and Bargo, this report; Rainforest (DEC) Woronora, 2003; Western Sydney, 1999) Short-beaked Echidna (D. O’Connor) Bob Wilson (Warragamba, 2003) Grey Gum (Daniel Connolly) Pintech (Pty Ltd) Red-crowned Toadlet (Dave Hunter) Data Analysis ISBN 07313 6851 7 Nathan Kearnes Daniel Connolly Report Writing and Map Production Nathan Kearnes Daniel Connolly EXECUTIVE SUMMARY This report describes the distribution and composition of the native vegetation within and immediately surrounding Nattai National Park, Nattai State Conservation Area and Bargo State Conservation Area. -
PROTEACEAE – It's All About Pollination
PROTEACEAE – it’s all about pollination …….Gail Slykhuis Illustration Philippa Hesterman, images Ellinor Campbell & Marg McDonald A predominantly southern hemisphere plant family, Proteaceae is well represented in Australia, particularly in the West, but we do have our own equally special local representatives, some of which are outlined below. A characteristic feature of many genera within this plant family is the ‘pollen presenter’, which is a fascinating mechanism by which the pollen, which would otherwise be difficult to access for potential pollination vectors such as bees, birds and nectarivorous mammals, is positioned on the extended style of the flower, facilitating cross- pollination. The stigma, which is part of the style, is not mature at this time, thus avoiding self-pollination. A hand lens would enable you to clearly see pollen presenters on the following local representatives: Banksia marginata, Grevillea infecunda, Hakea spp., Isopogon ceratophyllus and Lomatia illicifolia. It is interesting to note that both Victorian Smoke-bush Conospermum mitchellii and Prickly Geebung Persoonia juniperina, also found in our district, do not have pollen presenters. Silver Banksia Banksia marginata This shrub or small tree is readily recognisable when flowering (Feb – July) by the conspicuous yellow pollen presenters, which are an obvious floral part of the banksia flower. These flowers then slowly mature into our iconic woody banksia cones. It is interesting to observe the changes in the nature of the pollen presenters as the flower develops. The white undersides of the leathery leaves provide a clue to the choice of common name with their tip being characteristically blunt or truncate. Anglesea Grevillea Grevillea infecunda One of our endemic plants, the Anglesea Grevillea was first named in 1986 and is Anglesea Grevillea found in several locations north west of Anglesea. -
Persoonia Levis Broad-Leaved Geebung
Persoonia levis Broad-leaved Geebung Geebung is an unusual name derived from Aboriginal languages: geebung is the name used by the Dharuk in the Sydney Region, and Jibbong by the Wiradjuri1. The genus name Persoonia, to our ears, is also unusual until you find out that it is named after a Dutch mycologist (someone who studies fungi), Christiaan Hendrik Persoon. Geebungs are endemic to Australia and there are almost 100 species which, for the most part, are found in eastern Australia, and in the SW corner of Western Australia. They are mostly small trees or shrubs. This particular species, Persoonia levis, common in Sydney bushland, grows along the central and north coast of NSW, and in the SE corner of NSW and NE corner of Victoria. We are accustomed to the subtle olives, blues, greys and yellowish greens of the foliage of the Australian bush but the Broad-leaved Geebung is quite a contrast with bright, apple green foliage. The fruits, too, are unusual, round and succulent, bright green colouring to purple, very different from the dry, hard fruits of other genera in the same (Proteaceae) family, for example, Needle Bush (Hakea), Telopea (Waratah), Grevillea and Woodly Pear (Xylomelum). Geebungs are also unusual in that they have seven chromosomes that are much larger than those of other Proteaceae2. Broad-leaved Geebung has papery bark that provides some protection from bushfires. Peel back the superficial burnt bark and you will find glorious, rich crimson beneath the blackened exterior. This species also has the potential to resprout after fires, and regenerate from seed. -
Pathogens Associated with Diseases. of Protea, Leucospermum and Leucadendron Spp
PATHOGENS ASSOCIATED WITH DISEASES. OF PROTEA, LEUCOSPERMUM AND LEUCADENDRON SPP. Lizeth Swart Thesis presented in partial fulfillment of the requirements for the degree of Master of Science in Agriculture at the University of Stellenbosch Supervisor: Prof. P. W. Crous Decem ber 1999 Stellenbosch University https://scholar.sun.ac.za DECLARATION 1, the undersigned, hereby declare that the work contained in this thesis is my own original work and has not previously in its entirety or in part been submitted at any university for a degree. SIGNATURE: DATE: Stellenbosch University https://scholar.sun.ac.za PATHOGENS ASSOCIATED WITH DISEASES OF PROTEA, LEUCOSPERMUM ANDLEUCADENDRONSPP. SUMMARY The manuscript consists of six chapters that represent research on different diseases and records of new diseases of the Proteaceae world-wide. The fungal descriptions presented in this thesis are not effectively published, and will thus be formally published elsewhere in scientific journals. Chapter one is a review that gives a detailed description of the major fungal pathogens of the genera Protea, Leucospermum and Leucadendron, as reported up to 1996. The pathogens are grouped according to the diseases they cause on roots, leaves, stems and flowers, as well as the canker causing fungi. In chapter two, several new fungi occurring on leaves of Pro tea, Leucospermum, Telopea and Brabejum collected from South Africa, Australia or New Zealand are described. The following fungi are described: Cladophialophora proteae, Coniolhyrium nitidae, Coniothyrium proteae, Coniolhyrium leucospermi,Harknessia leucospermi, Septoria prolearum and Mycosphaerella telopeae spp. nov. Furthermore, two Phylloslicla spp., telopeae and owaniana are also redecribed. The taxonomy of the Eisinoe spp. -
The Effect of Local Plant Density on Pollinator Behavior and the Breeding System of Persoonia Bargoensis (Proteaceae)
University of Wollongong Research Online Faculty of Science - Papers (Archive) Faculty of Science, Medicine and Health 1-1-2005 The effect of local plant density on pollinator behavior and the breeding system of Persoonia bargoensis (Proteaceae) David J. Ayre University of Wollongong, [email protected] David Field [email protected] Robert J. Whelan University of Wollongong, [email protected] Follow this and additional works at: https://ro.uow.edu.au/scipapers Recommended Citation Ayre, David J.; Field, David; and Whelan, Robert J.: The effect of local plant density on pollinator behavior and the breeding system of Persoonia bargoensis (Proteaceae) 2005, 969-977. https://ro.uow.edu.au/scipapers/1165 Research Online is the open access institutional repository for the University of Wollongong. For further information contact the UOW Library: [email protected] The effect of local plant density on pollinator behavior and the breeding system of Persoonia bargoensis (Proteaceae) Abstract Local plant density can vary dramatically within populations and may modify both the quantity and effectiveness of pollinator activity and thus the reproductive output of plants. We tested the effects of local plant density and plant size on pollinator activity on the endangered plant Persoonia bargoensis in two remnant populations in Australia. Pollinator visitation was weakly but positively correlated with local plant density in both populations (R2 ¼ 0:25, P < 0:001; R2 ¼ 0:06, P ¼ 0:024) and with plant size in one population (R2 ¼ 0:24, P < 0:001). Within-plant movement of fluorescent dyes (added to anthers as a pollen mimic) was inversely related to local flower density (R2 ¼ 0:689, P ¼ 0:041). -
Research Matters Newsletter of the Australian Flora Foundation
A charity fostering scientific research into the biology and cultivation of the Australian flora Research Matters Newsletter of the Australian Flora Foundation No. 31, January 2020 Inside 2. President’s Report 2019 3. AFF Grants Awarded 5. Young Scientist Awards 8. From Red Boxes to the World: The Digitisation Project of the National Herbarium of New South Wales – Shelley James and Andre Badiou 13. Hibbertia (Dilleniaceae) aka Guinea Flowers – Betsy Jackes 18. The Joy of Plants – Rosanne Quinnell 23. What Research Were We Funding 30 Years Ago? 27. Financial Report 28. About the Australian Flora Foundation President’s Report 2019 Delivered by Assoc. Prof. Charles Morris at the AGM, November 2019 A continuing development this year has been donations from Industry Partners who wish to support the work of the Foundation. Bell Art Australia started this trend with a donation in 2018, which they have continued in 2019. Source Separation is now the second Industry Partner sponsoring the Foundation, with a generous donation of $5,000. Other generous donors have been the Australian Plants Society (APS): APS Newcastle ($3,000), APS NSW ($3,000), APS Sutherland ($500) and SGAP Mackay ($467). And, of course, there are the amounts from our private donors. In August, the Council was saddened to hear of the death of Dr Malcolm Reed, President of the Foundation from 1991 to 1998. The Foundation owes a debt of gratitude to Malcolm; the current healthy financial position of the Foundation has its roots in a series of large donations and bequests that came to the Foundation during his tenure. -
Brisbane Native Plants by Suburb
INDEX - BRISBANE SUBURBS SPECIES LIST Acacia Ridge. ...........15 Chelmer ...................14 Hamilton. .................10 Mayne. .................25 Pullenvale............... 22 Toowong ....................46 Albion .......................25 Chermside West .11 Hawthorne................. 7 McDowall. ..............6 Torwood .....................47 Alderley ....................45 Clayfield ..................14 Heathwood.... 34. Meeandah.............. 2 Queensport ............32 Trinder Park ...............32 Algester.................... 15 Coopers Plains........32 Hemmant. .................32 Merthyr .................7 Annerley ...................32 Coorparoo ................3 Hendra. .................10 Middle Park .........19 Rainworth. ..............47 Underwood. ................41 Anstead ....................17 Corinda. ..................14 Herston ....................5 Milton ...................46 Ransome. ................32 Upper Brookfield .......23 Archerfield ...............32 Highgate Hill. ........43 Mitchelton ...........45 Red Hill.................... 43 Upper Mt gravatt. .......15 Ascot. .......................36 Darra .......................33 Hill End ..................45 Moggill. .................20 Richlands ................34 Ashgrove. ................26 Deagon ....................2 Holland Park........... 3 Moorooka. ............32 River Hills................ 19 Virginia ........................31 Aspley ......................31 Doboy ......................2 Morningside. .........3 Robertson ................42 Auchenflower -
Rare Or Threatened Vascular Plant Species of Wollemi National Park, Central Eastern New South Wales
Rare or threatened vascular plant species of Wollemi National Park, central eastern New South Wales. Stephen A.J. Bell Eastcoast Flora Survey PO Box 216 Kotara Fair, NSW 2289, AUSTRALIA Abstract: Wollemi National Park (c. 32o 20’– 33o 30’S, 150o– 151oE), approximately 100 km north-west of Sydney, conserves over 500 000 ha of the Triassic sandstone environments of the Central Coast and Tablelands of New South Wales, and occupies approximately 25% of the Sydney Basin biogeographical region. 94 taxa of conservation signiicance have been recorded and Wollemi is recognised as an important reservoir of rare and uncommon plant taxa, conserving more than 20% of all listed threatened species for the Central Coast, Central Tablelands and Central Western Slopes botanical divisions. For a land area occupying only 0.05% of these divisions, Wollemi is of paramount importance in regional conservation. Surveys within Wollemi National Park over the last decade have recorded several new populations of signiicant vascular plant species, including some sizeable range extensions. This paper summarises the current status of all rare or threatened taxa, describes habitat and associated species for many of these and proposes IUCN (2001) codes for all, as well as suggesting revisions to current conservation risk codes for some species. For Wollemi National Park 37 species are currently listed as Endangered (15 species) or Vulnerable (22 species) under the New South Wales Threatened Species Conservation Act 1995. An additional 50 species are currently listed as nationally rare under the Briggs and Leigh (1996) classiication, or have been suggested as such by various workers. Seven species are awaiting further taxonomic investigation, including Eucalyptus sp. -
Shoalwater and Corio Bays Area Ramsar Site Ecological Character Description
Shoalwater and Corio Bays Area Ramsar Site Ecological Character Description 2010 Disclaimer While reasonable efforts have been made to ensure the contents of this ECD are correct, the Commonwealth of Australia as represented by the Department of the Environment does not guarantee and accepts no legal liability whatsoever arising from or connected to the currency, accuracy, completeness, reliability or suitability of the information in this ECD. Note: There may be differences in the type of information contained in this ECD publication, to those of other Ramsar wetlands. © Copyright Commonwealth of Australia, 2010. The ‘Ecological Character Description for the Shoalwater and Corio Bays Area Ramsar Site: Final Report’ is licensed by the Commonwealth of Australia for use under a Creative Commons Attribution 4.0 Australia licence with the exception of the Coat of Arms of the Commonwealth of Australia, the logo of the agency responsible for publishing the report, content supplied by third parties, and any images depicting people. For licence conditions see: https://creativecommons.org/licenses/by/4.0/ This report should be attributed as ‘BMT WBM. (2010). Ecological Character Description of the Shoalwater and Corio Bays Area Ramsar Site. Prepared for the Department of the Environment, Water, Heritage and the Arts.’ The Commonwealth of Australia has made all reasonable efforts to identify content supplied by third parties using the following format ‘© Copyright, [name of third party] ’. Ecological Character Description for the Shoalwater and -
Annals of the History and Philosophy of Biology
he name DGGTB (Deutsche Gesellschaft für Geschichte und Deutsche Gesellschaft für Theorie der Biologie; German Society for the History and Philosophy of BioT logy) refl ects recent history as well as German tradition. Geschichte und Theorie der Biologie The Society is a relatively late addition to a series of German societies of science and medicine that began with the “Deutsche Gesellschaft für Geschichte der Medizin und der Naturwissenschaften”, Annals of the History founded in 1910 by Leipzig University‘s Karl Sudhoff (1853-1938), who wrote: “We want to establish a ‘German’ society in order to gather Ger- and Philosophy of Biology man-speaking historians together in our special disciplines so that they form the core of an international society…”. Yet Sudhoff, at this Volume 17 (2012) time of burgeoning academic internationalism, was “quite willing” to accommodate the wishes of a number of founding members and formerly Jahrbuch für “drop the word German in the title of the Society and have it merge Geschichte und Theorie der Biologie with an international society”. The founding and naming of the Society at that time derived from a specifi c set of histori- cal circumstances, and the same was true some 80 years lat- er when in 1991, in the wake of German reunifi cation, the “Deutsche Gesellschaft für Geschichte und Theorie der Biologie” was founded. From the start, the Society has been committed to bringing stud- ies in the history and philosophy of biology to a wide audience, us- ing for this purpose its Jahrbuch für Geschichte und Theorie der Biologie. Parallel to the Jahrbuch, the Verhandlungen zur Geschichte und Theorie der Biologie has become the by now traditional medi- Annals of the History and Philosophy Biology, Vol.