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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. -
(Gramineae) Background Concerned, It
BLUMEA 31 (1986) 281-307 Generic delimitationof Rottboelliaand related genera (Gramineae) J.F. Veldkamp R. de Koning & M.S.M. Sosef Rijksherbarium,Leiden, The Netherlands Summary Generic delimitations within the Rottboelliastrae Stapf and Coelorachidastrae Clayton (for- mal name) are revised. Coelorachis Brongn., Hackelochloa O. Ktze, Heteropholis C.E. Hubb., in Ratzeburgia Kunth, and Rottboellia formosa R. Br, are to be included Mnesithea Kunth. Heteropholis cochinchinensis (Lour.) Clayton and its variety chenii (Hsu) Sosef & Koning are varieties of Mnesithea laevis (Retz.) Kunth. Robynsiochloa Jacq.-Félix is to be included in Rottboellia L.f. The necessary new combinations, a list of genera and representative species, and a key to the genera are given. In the Appendix a new species of Rottboellia, R. paradoxa Koning & Sosef, is described from the Philippines. The enigmatic species Rottboellia villosa Poir. is transferred to Schizachyrium villosum (Poir.) Veldk., comb. nov. Introduction Historical background The of the within the of taxa delimitation genera group represented by Rottboel- lia L. f. and its closest relatives, here taken in the sense of Clayton (1973), has always posed a considerable problem. former In times Rottboellia contained many species. It was divided up in various the of Hackel seemed most ways, but system 5 subgenera as proposed by (1889) authoritative: Coelorachis (Brongn.) Hack., Hemarthria (R. Br.) Hack., Peltophorus (Desv.) HackPhacelurus (Griseb.) Hack., and Thyrsostachys Hack. When at the end of the last century and in the beginning of the present one many large grass genera were split up, e.g. Andropogon, Panicum, Stapf (1917) raised Hackel's subgenera to generic rank, reviving some old names formerly treated as synonyms, and created several new of the of other unable finish his ones. -
Kingdom Class Family Scientific Name Common Name I Q a Records
Kingdom Class Family Scientific Name Common Name I Q A Records plants monocots Poaceae Paspalidium rarum C 2/2 plants monocots Poaceae Aristida latifolia feathertop wiregrass C 3/3 plants monocots Poaceae Aristida lazaridis C 1/1 plants monocots Poaceae Astrebla pectinata barley mitchell grass C 1/1 plants monocots Poaceae Cenchrus setigerus Y 1/1 plants monocots Poaceae Echinochloa colona awnless barnyard grass Y 2/2 plants monocots Poaceae Aristida polyclados C 1/1 plants monocots Poaceae Cymbopogon ambiguus lemon grass C 1/1 plants monocots Poaceae Digitaria ctenantha C 1/1 plants monocots Poaceae Enteropogon ramosus C 1/1 plants monocots Poaceae Enneapogon avenaceus C 1/1 plants monocots Poaceae Eragrostis tenellula delicate lovegrass C 2/2 plants monocots Poaceae Urochloa praetervisa C 1/1 plants monocots Poaceae Heteropogon contortus black speargrass C 1/1 plants monocots Poaceae Iseilema membranaceum small flinders grass C 1/1 plants monocots Poaceae Bothriochloa ewartiana desert bluegrass C 2/2 plants monocots Poaceae Brachyachne convergens common native couch C 2/2 plants monocots Poaceae Enneapogon lindleyanus C 3/3 plants monocots Poaceae Enneapogon polyphyllus leafy nineawn C 1/1 plants monocots Poaceae Sporobolus actinocladus katoora grass C 1/1 plants monocots Poaceae Cenchrus pennisetiformis Y 1/1 plants monocots Poaceae Sporobolus australasicus C 1/1 plants monocots Poaceae Eriachne pulchella subsp. dominii C 1/1 plants monocots Poaceae Dichanthium sericeum subsp. humilius C 1/1 plants monocots Poaceae Digitaria divaricatissima var. divaricatissima C 1/1 plants monocots Poaceae Eriachne mucronata forma (Alpha C.E.Hubbard 7882) C 1/1 plants monocots Poaceae Sehima nervosum C 1/1 plants monocots Poaceae Eulalia aurea silky browntop C 2/2 plants monocots Poaceae Chloris virgata feathertop rhodes grass Y 1/1 CODES I - Y indicates that the taxon is introduced to Queensland and has naturalised. -
Pressing Problems: Distribution, Threats, and Conservation Status of the Monitor Lizards (Varanidae: Varanus Spp.) of Southeast
March 2013 Open Access Publishing Volume 8, Monograph 3 The Southeast Asia and Indo-Australian archipelago holds 60% of the varanid global diversity. The major threats to varanids in this region include habitat destruction, international commercialism, and human consumption. Pressing Problems: Distribution, Threats, and Conservation Status of the Monitor Lizards (Varanidae: Varanus spp.) of Southeast Asia and the Indo-Australian Archipelago Monograph 3. André Koch, Thomas Ziegler, Wolfgang Böhme, Evy Arida and Mark Auliya ISSN: 1931-7603 Published in Partnership with: Indexed by: Zoological Record, Scopus, Current Contents / Agriculture, Biology & Environmental Sciences, Journal Citation Reports, Science Citation Index Extended, EMBiology, Biology Browser, Wildlife Review Abstracts, Google Scholar, and is in the Directory of Open Access Journals. PRESSING PROBLEMS: DISTRIBUTION, THREATS, AND CONSERVATION STATUS OF THE MONITOR LIZARDS (VARANIDAE: VARANUS SPP.) OF SOUTHEAST ASIA AND THE INDO-AUSTRALIAN ARCHIPELAGO MONOGRAPH 3. 1 2 1 3 4 ANDRÉ KOCH , THOMAS ZIEGLER , WOLFGANG BÖHME , EVY ARIDA , AND MARK AULIYA 1Zoologisches Forschungsmuseum Alexander Koenig & Leibniz Institute for Animal Biodiversity, Section of Herpetology, Adenauerallee 160, 53113 Bonn, Germany, email: [email protected] 2AG Zoologischer Garten Köln, Riehler Straße 173, 50735 Köln, Germany 3Museum Zoologicum Bogoriense, Jl. Raya Bogor km 46, 16911 Cibinong, Indonesia 4Helmholtz Centre for Environmental Research – UFZ, Department of Conservation Biology, Permoserstr. 15, 04318 Leipzig, Germany Copyright © 2013. André Koch. All Rights Reserved. Please cite this monograph as follows: Koch, André, Thomas Ziegler, Wolfgange Böhme, Evy Arida, and Mark Auliya. 2013. Pressing Problems: Distribution, threats, and conservation status of the monitor lizards (Varanidae: Varanus spp.) of Southeast Asia and the Indo-Australian Archipelago. -
GRAPHIE by Cornelia D. Niles with INTRODUCTION and BOTANICAL
A BIBLIOGRAPHIC STUDY OF BEAUVOIS' AGROSTO- • GRAPHIE By Cornelia D. Niles WITH INTRODUCTION AND BOTANICAL NOTES By Aones Chase nrntODTJCTiON The Essai d?une Nouvelle Agrostographie ; ou Nouveaux Genres des Graminees; avec figures representant les Oaracteres de tous les Genres, by A. M. F. J. Palisot de Beauvois, published in 1812, is, from the standpoint of the nomenclature of grasses, a very important work, its importance being due principally to its innumerable errors, less so because of its scientific value. In this small volume 69 new genera are proposed and some 640 new species, new binomials, and new names are published. Of the 69 genera proposed 31 are to-day recognized as valid, and of the 640 names about 61 are commonly accepted. There is probably not a grass flora of any considerable region anywhere in the world that does not contain some of Beauvois' names. Many of the new names are made in such haphazard fashion that they are incorrectly listed in the Index Kewensis. There are, besides, a number of misspelled names that have found their way into botanical literature. The inaccuracies are so numerous and the cita- tions so incomplete that only a trained bibliographer* could solve the many puzzles presented. Cornelia D. Niles in connection with her work on the bibliography of grasses, maintained in the form of a card catalogue in the Grass Herbarium, worked out the basis in literature of each of these new names. The botanical problems involved, the interpretation of descriptions and figures, were worked out by Agnes Chase, who is also respon- sible for the translation and summaries from the Advertisement, Introduction, and Principles. -
TAXONOMIC STUDIES and GENERIC DELIMITATION in the GRASS SUBTRIBE Sorghinae
TAXONOMIC STUDIES AND GENERIC DELIMITATION IN THE GRASS SUBTRIBE Sorghinae. Moffat Pinkie Setshogo A thesis submitted in fulfilment of the requirements for the degree of Doctor of Philosophy University of Edinburgh March 1997 Dedicated to the memory of my father, Tonkana, and to my mother, Kerileng. Acknowledgements. This work was carried out under the supervision of Dr. P.M. Smith. I wish to express my sincere gratitude to him for the advice and assistance throughout the progress of the study. I also want to thank Dr. C.E. Jeffree who has been very supportive and proof read a substantial portion of the thesis. I am indebted to the University of Botswana for the financial support and for offering me a study leave to enable me to carry out this study. The work was carried out at the Department of Botany, University of Edinburgh, as well as at the Royal Botanic Garden, Edinburgh. I would like to extend my thanks to the authorities of both institutions, and their staff, who offered help in many ways. My collection of living material was cared for by Messrs Billy Adams and Bob Astles. I wish to thank them for their help. My thanks also go to members of the photographic unit of ICMB, particularly John Anthony, Dave Haswell and Frank Johnston, for their help. Mr. John Findlay (Botany Department) gave me guidance with my SEM work, for which I am grateful. I am indebted to the Directors of various herbaria who loaned me specimens. Helen Hoy and Marisa Main were in charge of the Edinburgh side of these loans. -
Sites of Botanical Significance Vol1 Part1
Plant Species and Sites of Botanical Significance in the Southern Bioregions of the Northern Territory Volume 1: Significant Vascular Plants Part 1: Species of Significance Prepared By Matthew White, David Albrecht, Angus Duguid, Peter Latz & Mary Hamilton for the Arid Lands Environment Centre Plant Species and Sites of Botanical Significance in the Southern Bioregions of the Northern Territory Volume 1: Significant Vascular Plants Part 1: Species of Significance Matthew White 1 David Albrecht 2 Angus Duguid 2 Peter Latz 3 Mary Hamilton4 1. Consultant to the Arid Lands Environment Centre 2. Parks & Wildlife Commission of the Northern Territory 3. Parks & Wildlife Commission of the Northern Territory (retired) 4. Independent Contractor Arid Lands Environment Centre P.O. Box 2796, Alice Springs 0871 Ph: (08) 89522497; Fax (08) 89532988 December, 2000 ISBN 0 7245 27842 This report resulted from two projects: “Rare, restricted and threatened plants of the arid lands (D95/596)”; and “Identification of off-park waterholes and rare plants of central Australia (D95/597)”. These projects were carried out with the assistance of funds made available by the Commonwealth of Australia under the National Estate Grants Program. This volume should be cited as: White,M., Albrecht,D., Duguid,A., Latz,P., and Hamilton,M. (2000). Plant species and sites of botanical significance in the southern bioregions of the Northern Territory; volume 1: significant vascular plants. A report to the Australian Heritage Commission from the Arid Lands Environment Centre. Alice Springs, Northern Territory of Australia. Front cover photograph: Eremophila A90760 Arookara Range, by David Albrecht. Forward from the Convenor of the Arid Lands Environment Centre The Arid Lands Environment Centre is pleased to present this report on the current understanding of the status of rare and threatened plants in the southern NT, and a description of sites significant to their conservation, including waterholes. -
A Classification of the Chloridoideae (Poaceae)
Molecular Phylogenetics and Evolution 55 (2010) 580–598 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev A classification of the Chloridoideae (Poaceae) based on multi-gene phylogenetic trees Paul M. Peterson a,*, Konstantin Romaschenko a,b, Gabriel Johnson c a Department of Botany, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013, USA b Botanic Institute of Barcelona (CSICÀICUB), Pg. del Migdia, s.n., 08038 Barcelona, Spain c Department of Botany and Laboratories of Analytical Biology, Smithsonian Institution, Suitland, MD 20746, USA article info abstract Article history: We conducted a molecular phylogenetic study of the subfamily Chloridoideae using six plastid DNA Received 29 July 2009 sequences (ndhA intron, ndhF, rps16-trnK, rps16 intron, rps3, and rpl32-trnL) and a single nuclear ITS Revised 31 December 2009 DNA sequence. Our large original data set includes 246 species (17.3%) representing 95 genera (66%) Accepted 19 January 2010 of the grasses currently placed in the Chloridoideae. The maximum likelihood and Bayesian analysis of Available online 22 January 2010 DNA sequences provides strong support for the monophyly of the Chloridoideae; followed by, in order of divergence: a Triraphideae clade with Neyraudia sister to Triraphis; an Eragrostideae clade with the Keywords: Cotteinae (includes Cottea and Enneapogon) sister to the Uniolinae (includes Entoplocamia, Tetrachne, Biogeography and Uniola), and a terminal Eragrostidinae clade of Ectrosia, Harpachne, and Psammagrostis embedded Classification Chloridoideae in a polyphyletic Eragrostis; a Zoysieae clade with Urochondra sister to a Zoysiinae (Zoysia) clade, and a Grasses terminal Sporobolinae clade that includes Spartina, Calamovilfa, Pogoneura, and Crypsis embedded in a Molecular systematics polyphyletic Sporobolus; and a very large terminal Cynodonteae clade that includes 13 monophyletic sub- Phylogenetic trees tribes. -
A Molecular Phylogeny and Classification of the Cynodonteae
TAXON 65 (6) • December 2016: 1263–1287 Peterson & al. • Phylogeny and classification of the Cynodonteae A molecular phylogeny and classification of the Cynodonteae (Poaceae: Chloridoideae) with four new genera: Orthacanthus, Triplasiella, Tripogonella, and Zaqiqah; three new subtribes: Dactylocteniinae, Orininae, and Zaqiqahinae; and a subgeneric classification of Distichlis Paul M. Peterson,1 Konstantin Romaschenko,1,2 & Yolanda Herrera Arrieta3 1 Smithsonian Institution, Department of Botany, National Museum of Natural History, Washington, D.C. 20013-7012, U.S.A. 2 M.G. Kholodny Institute of Botany, National Academy of Sciences, Kiev 01601, Ukraine 3 Instituto Politécnico Nacional, CIIDIR Unidad Durango-COFAA, Durango, C.P. 34220, Mexico Author for correspondence: Paul M. Peterson, [email protected] ORCID PMP, http://orcid.org/0000-0001-9405-5528; KR, http://orcid.org/0000-0002-7248-4193 DOI https://doi.org/10.12705/656.4 Abstract Morphologically, the tribe Cynodonteae is a diverse group of grasses containing about 839 species in 96 genera and 18 subtribes, found primarily in Africa, Asia, Australia, and the Americas. Because the classification of these genera and spe cies has been poorly understood, we conducted a phylogenetic analysis on 213 species (389 samples) in the Cynodonteae using sequence data from seven plastid regions (rps16-trnK spacer, rps16 intron, rpoC2, rpl32-trnL spacer, ndhF, ndhA intron, ccsA) and the nuclear ribosomal internal transcribed spacer regions (ITS 1 & 2) to infer evolutionary relationships and refine the -
Taxonomy and Conservation Status of Pteridophyte Flora of Sri Lanka R.H.G
Taxonomy and Conservation Status of Pteridophyte Flora of Sri Lanka R.H.G. Ranil and D.K.N.G. Pushpakumara University of Peradeniya Introduction The recorded history of exploration of pteridophytes in Sri Lanka dates back to 1672-1675 when Poul Hermann had collected a few fern specimens which were first described by Linneus (1747) in Flora Zeylanica. The majority of Sri Lankan pteridophytes have been collected in the 19th century during the British period and some of them have been published as catalogues and checklists. However, only Beddome (1863-1883) and Sledge (1950-1954) had conducted systematic studies and contributed significantly to today’s knowledge on taxonomy and diversity of Sri Lankan pteridophytes (Beddome, 1883; Sledge, 1982). Thereafter, Manton (1953) and Manton and Sledge (1954) reported chromosome numbers and some taxonomic issues of selected Sri Lankan Pteridophytes. Recently, Shaffer-Fehre (2006) has edited the volume 15 of the revised handbook to the flora of Ceylon on pteridophyta (Fern and FernAllies). The local involvement of pteridological studies began with Abeywickrama (1956; 1964; 1978), Abeywickrama and Dassanayake (1956); and Abeywickrama and De Fonseka, (1975) with the preparations of checklists of pteridophytes and description of some fern families. Dassanayake (1964), Jayasekara (1996), Jayasekara et al., (1996), Dhanasekera (undated), Fenando (2002), Herat and Rathnayake (2004) and Ranil et al., (2004; 2005; 2006) have also contributed to the present knowledge on Pteridophytes in Sri Lanka. However, only recently, Ranil and co workers initiated a detailed study on biology, ecology and variation of tree ferns (Cyatheaceae) in Kanneliya and Sinharaja MAB reserves combining field and laboratory studies and also taxonomic studies on island-wide Sri Lankan fern flora. -
A Revision of Mnesithea Kunth (Poaceae) in Thailand
Tropical Natural History 16(2): 79-95, October 2016 2016 by Chulalongkorn University A Revision of Mnesithea Kunth (Poaceae) in Thailand PAWEENA TRAIPERM1,*, LALITA KETHIRUN1,2,3, SASIVIMON C. SWANGPOL1, THAWEESAKDI BOONKERD4 AND PRANOM CHANTARANOTHAI5 1 Department of Plant Science, Faculty of Science, Mahidol University, Bangkok 10400, THAILAND 2 Department of Pharmaceutical Botany, Faculty of Pharmacy, Mahidol University, Bangkok 10400, THAILAND 3 M.Sc. Program in Plant Science, Faculty of Science, Mahidol University, Bangkok 10400, THAILAND 4 Department of Botany, Faculty of Science, Chulalongkorn University, Bangkok 10330, THAILAND 5 Department of Biology and Center of Excellence on Biodiversity (BDC), Faculty of Science, Khon Kaen University, Khon Kaen 40002, THAILAND * Corresponding Author: Paweena Traiperm ([email protected]) Received: 17 March 2016; Accepted: 27 June 2016 Abstract.– Recent cluster analysis suggests that the genus Hackelochloa Kuntze (Poaceae) should not be included in the genus Mnesithea s.l. It is thus an appropriate time to revise the genus Mnesithea found in Thailand for the ongoing Flora of Thailand project. The genus is represented in Thailand by seven species (one with two varieties) including M. striata var. pubescens (Hack.) S.M. Phillips & S.L. Chen, which is newly recorded variety for Thailand. Keys to the species and varieties are provided together with descriptions, distributions, ecological data and specimens examined. Illustrations and a brief summary on the lower glume micromorphology of all species are provided. The characteristics of the lower glumes by SEM can be used to support the species identification. KEY WORDS: Hackelochloa, micromorphology, SEM, taxonomy the genus (Veldkamp et al., 2013), which INTRODUCTION included other genera in the subtribe Rottboelliinae, i.e. -
Adec Preview Generated PDF File
Records of the Western AustralunJ Museum Supplement No. 61. 155~173 (2000). The temperate to arid transition of the Irwin - Carnarvon phytogeographic boundary, Western Australia Neil Gibson, Allan H. Burbidge, G.}. Keighery and M.N. Lyons Department of Conservation and Land Management, PO Box 51, Wanneroo, Western Australia 6065, Australia Abstract - The southern boundary of the Carnarvon phytogeographic district separates the arid Acacia shrublands from the species rich heaths and woodlands of the Irwin region. This boundary has previously been mapped at a scale of 1 : 250000 using the structure, density and composition of the dominant perennial plant species. One hundred quadrats were established across this boundary to determine if floristic composition correlated with the mapped position of this boundary. Our results suggest that the boundary of the Southwestern Botanical Province should move west and south to exclude the Acacia - Casuarina thicket on red sandplain and the tree heaths south of Shark Bay. In terms of species and family composition the vegetation of these areas is more similar to typical Carnarvon vegetation than to the scrub heaths of the yellow sandplains of the Irwin. Major edaphic patterns are strongly correlated with the position of the revised boundary. INTRODUCTION variation in the vegetation. Diels (1906) originally The boundary between the Southwestern and included Edel Land and Peron Peninsula in the Eremaean Botanical Provinces runs roughly south Southwestern Province, Gardner (1944) and east from Shark Bay (Beard, 1976a) and bisects the Gardner and Bennetts (1956) showed the boundary lower third of the Carnarvon Basin study area of bisecting the Peron Peninsula, while Burbidge Keighery et al.