Extended Flowering Intervals of Bamboos Evolved by Discrete
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Poaceae: Bambusoideae) Christopher Dean Tyrrell Iowa State University
Iowa State University Capstones, Theses and Retrospective Theses and Dissertations Dissertations 2008 Systematics of the neotropical woody bamboo genus Rhipidocladum (Poaceae: Bambusoideae) Christopher Dean Tyrrell Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/rtd Part of the Botany Commons Recommended Citation Tyrrell, Christopher Dean, "Systematics of the neotropical woody bamboo genus Rhipidocladum (Poaceae: Bambusoideae)" (2008). Retrospective Theses and Dissertations. 15419. https://lib.dr.iastate.edu/rtd/15419 This Thesis is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Retrospective Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Systematics of the neotropical woody bamboo genus Rhipidocladum (Poaceae: Bambusoideae) by Christopher Dean Tyrrell A thesis submitted to the graduate faculty in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Major: Ecology and Evolutionary Biology Program of Study Committee: Lynn G. Clark, Major Professor Dennis V. Lavrov Robert S. Wallace Iowa State University Ames, Iowa 2008 Copyright © Christopher Dean Tyrrell, 2008. All rights reserved. 1457571 1457571 2008 ii In memory of Thomas D. Tyrrell Festum Asinorum iii TABLE OF CONTENTS ABSTRACT iv CHAPTER 1. GENERAL INTRODUCTION 1 Background and Significance 1 Research Objectives 5 Thesis Organization 6 Literature Cited 6 CHAPTER 2. PHYLOGENY OF THE BAMBOO SUBTRIBE 9 ARTHROSTYLIDIINAE WITH EMPHASIS ON RHIPIDOCLADUM Abstract 9 Introduction 10 Methods and Materials 13 Results 19 Discussion 25 Taxonomic Treatment 26 Literature Cited 31 CHAPTER 3. -
Poaceae: Bambusoideae: Bambuseae: Arthrostylidiinae) with the Northernmost Distribution of the Genus
Phytotaxa 344 (1): 031–038 ISSN 1179-3155 (print edition) http://www.mapress.com/j/pt/ PHYTOTAXA Copyright © 2018 Magnolia Press Article ISSN 1179-3163 (online edition) https://doi.org/10.11646/phytotaxa.344.1.4 A new species of Merostachys (Poaceae: Bambusoideae: Bambuseae: Arthrostylidiinae) with the northernmost distribution of the genus EDUARDO RUIZ-SANCHEZ1,*, LYNN G. CLARK2, TERESA MEJÍA-SAULÉS3 & FRANCISCO LOREA- HERNÁNDEZ4 1 Departamento de Botánica y Zoología, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara. Camino Ing. Ramón Padilla Sánchez 2100, Nextipac, Zapopan, Jalisco 45110, Mexico., e-mail: [email protected] 2 Department of Ecology, Evolution, and Organismal Biology, 251 Bessey Hall, Iowa State University, Ames, Iowa 50011–4009, United States of America., e-mail: [email protected] 3 Red de Biología Evolutiva, Instituto de Ecología, A. C. Carretera antigua a Coatepec 351, Xalapa, 91070, Mexico., e-mail: [email protected] 4 Red de Biodiversidad y Sistemática, Instituto de Ecología, A. C. Carretera antigua a Coatepec 351, Xalapa, 91070, Mexico., e-mail: [email protected] *author for correspondence Abstract With 52 described species, Merostachys is the most diverse genus in the Arthrostylidiinae; 50 of the species are present in South America and only two, M. latifolia and M. pauciflora, are distributed in Central America and Mexico. Previous col- lections of vegetative Merostachys specimens from El Triunfo, Chiapas, Mexico, were identified as M. pauciflora. However, new flowering collections from the state of Tabasco, Mexico, allowed us to differentiate the Mexican populations from M. latifolia and M. pauciflora. A detailed study of samples from the Tabasco population, and a review of the previous collections from Chiapas, confirmed the existence of a new Merostachys species, which we here describe and illustrate as M. -
El Bambú En Colombia
Reseña Científica Biotecnología Vegetal Vol. 11, No. 3: 143 - 154, julio - septiembre, 2011 ISSN 1609-1841 (Versión impresa) ISSN 2074-8647 (Versión electrónica) El bambú en Colombia Ximena Londoño Sociedad Colombiana del Bambú. e-mail: [email protected] RESUMEN El bambú es una planta auto-sostenible, de rápido crecimiento que trabaja en red. Con el bambú se pueden solucionar los problemas ambientales, sociales y económicos que afectan, a un lugar, un país o una región. Colombia en diversidad de bambúes es el segundo país de América, después de Brasil, con 18 géneros, 105 especies. En este trabajo se describe el desarrollo del bambú/guadua en Colombia durante los últimos 25 años, señalando los factores que han contribuido positivamente a su desarrollo. Se da a conocer la diversidad existente de Bambusoideae en Colombia, se resaltan las especies prioritarias y se enfatiza en Guadua angustifolia Kunth, la especie más utilizada y promisoria. Palabras clave: Bambusoideae, Guadua angustifolia ABSTRACT Bamboo is a self-sustaining plant of fast growing which works in network. With the bamboo can be solved the environmental, social and economic problems affecting a place, a country or region. Colombia is the second country in America in bamboo, after Brazil, with 18 genera, 105 species. This paper describes the development of bamboo / guadua in Colombia over the past 25 years, noting the factors that have contributed positively to its development. This paper describes the diversity of Bambusoideae in Colombia and highlights the priority species with emphasis in Guadua angustifolia Kunth, the most used and promising species. Key words: Bambusoideae, Guadua angustifolia CONTENIDO DIVERSIDAD DE BAMBÚES EN COLOMBIA GUADUA ANGUSTIFOLIA KUNTH FACTORES QUE HAN CONTRIBUIDO AL DESARROLLO DEL CULTIVO DE Guadua angustifolia 1. -
Abstract Book
Welcome to the Ornithological Congress of the Americas! Puerto Iguazú, Misiones, Argentina, from 8–11 August, 2017 Puerto Iguazú is located in the heart of the interior Atlantic Forest and is the portal to the Iguazú Falls, one of the world’s Seven Natural Wonders and a UNESCO World Heritage Site. The area surrounding Puerto Iguazú, the province of Misiones and neighboring regions of Paraguay and Brazil offers many scenic attractions and natural areas such as Iguazú National Park, and provides unique opportunities for birdwatching. Over 500 species have been recorded, including many Atlantic Forest endemics like the Blue Manakin (Chiroxiphia caudata), the emblem of our congress. This is the first meeting collaboratively organized by the Association of Field Ornithologists, Sociedade Brasileira de Ornitologia and Aves Argentinas, and promises to be an outstanding professional experience for both students and researchers. The congress will feature workshops, symposia, over 400 scientific presentations, 7 internationally renowned plenary speakers, and a celebration of 100 years of Aves Argentinas! Enjoy the book of abstracts! ORGANIZING COMMITTEE CHAIR: Valentina Ferretti, Instituto de Ecología, Genética y Evolución de Buenos Aires (IEGEBA- CONICET) and Association of Field Ornithologists (AFO) Andrés Bosso, Administración de Parques Nacionales (Ministerio de Ambiente y Desarrollo Sustentable) Reed Bowman, Archbold Biological Station and Association of Field Ornithologists (AFO) Gustavo Sebastián Cabanne, División Ornitología, Museo Argentino -
Poaceae: Bambusoideae) Lynn G
Aliso: A Journal of Systematic and Evolutionary Botany Volume 23 | Issue 1 Article 26 2007 Phylogenetic Relationships Among the One- Flowered, Determinate Genera of Bambuseae (Poaceae: Bambusoideae) Lynn G. Clark Iowa State University, Ames Soejatmi Dransfield Royal Botanic Gardens, Kew, UK Jimmy Triplett Iowa State University, Ames J. Gabriel Sánchez-Ken Iowa State University, Ames Follow this and additional works at: http://scholarship.claremont.edu/aliso Part of the Botany Commons, and the Ecology and Evolutionary Biology Commons Recommended Citation Clark, Lynn G.; Dransfield, Soejatmi; Triplett, Jimmy; and Sánchez-Ken, J. Gabriel (2007) "Phylogenetic Relationships Among the One-Flowered, Determinate Genera of Bambuseae (Poaceae: Bambusoideae)," Aliso: A Journal of Systematic and Evolutionary Botany: Vol. 23: Iss. 1, Article 26. Available at: http://scholarship.claremont.edu/aliso/vol23/iss1/26 Aliso 23, pp. 315–332 ᭧ 2007, Rancho Santa Ana Botanic Garden PHYLOGENETIC RELATIONSHIPS AMONG THE ONE-FLOWERED, DETERMINATE GENERA OF BAMBUSEAE (POACEAE: BAMBUSOIDEAE) LYNN G. CLARK,1,3 SOEJATMI DRANSFIELD,2 JIMMY TRIPLETT,1 AND J. GABRIEL SA´ NCHEZ-KEN1,4 1Department of Ecology, Evolution and Organismal Biology, Iowa State University, Ames, Iowa 50011-1020, USA; 2Herbarium, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3AE, UK 3Corresponding author ([email protected]) ABSTRACT Bambuseae (woody bamboos), one of two tribes recognized within Bambusoideae (true bamboos), comprise over 90% of the diversity of the subfamily, yet monophyly of -
Systematics of Chusquea Section Chusquea, Section Swallenochloa, Section Verticillatae, and Section Serpentes (Poaceae: Bambusoideae) Lynn G
Iowa State University Capstones, Theses and Retrospective Theses and Dissertations Dissertations 1986 Systematics of Chusquea section Chusquea, section Swallenochloa, section Verticillatae, and section Serpentes (Poaceae: Bambusoideae) Lynn G. Clark Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/rtd Part of the Botany Commons Recommended Citation Clark, Lynn G., "Systematics of Chusquea section Chusquea, section Swallenochloa, section Verticillatae, and section Serpentes (Poaceae: Bambusoideae) " (1986). Retrospective Theses and Dissertations. 7988. https://lib.dr.iastate.edu/rtd/7988 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Retrospective Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. INFORMATION TO USERS This reproduction was made from a copy of a manuscript sent to us for publication and microfilming. While the most advanced technology has been used to pho tograph and reproduce this manuscript, the quality of the reproduction is heavily dependent upon the quality of the material submitted. Pages in any manuscript may have indistinct print. In all cases the best available copy has been filmed. The following explanation of techniques Is provided to help clarify notations which may appear on this reproduction. 1. Manuscripts may not always be complete. When it is not possible to obtain missing jiages, a note appears to indicate this. 2. When copyrighted materials are removed from the manuscript, a note ap pears to indicate this. 3. -
Pauta Para Evaluación
PEER-REVIEWED ARTICLE bioresources.com Chusquea quila, a Natural Resource from Chile: Its Chemical, Physical, and Nanomechanical Properties Patricia E. Oliveira,a,c,* Ana G. Cunha,b Guillermo Reyes,a William Gacitúa,a and Ximena Petit-Breuilh c,* Chusquea quila or “quila”, is one of the most abundant lesser-known species from Chile, and for many years it has created problems for farmers in the southern part of this country. In this study, it was examined as a promising resource for high-tech materials. The chemical and physical properties were determined by ASTM standards. The extractives, ash content, lignin, and alpha-cellulose were 4.55%, 2.17%, 13.78%, and 54.65%, respectively. The higher heating value and basic density obtained were 5,106 kcal/kg and 290 kg/m3, respectively. The moisture content was studied during four seasons and found to be the highest in winter (73%). Regarding the nanomechanical profiles, hardness varied from 0.16 GPa in the cortex to 0.21 GPa in the nodule. The average elastic modulus in the nodule and internode was 12.5 GPa, while in the cortex it was 7.45 GPa. Considering the high cellulose content and structural features of the lignocellulosic matrix, it could be possible to extract cellulose fibers for commercial use and crude lignin for testing new applications. Thus, the entire quila structure is a potential biomass resource. Keywords: Chusquea quila; Chilean bamboo; Invasion problem; Characterization; Nanoindentation Contact information: a: Postgrado del Departamento de Ingeniería en Maderas, Centro de Biomateriales y Nanotecnología, Universidad del Bío-Bío, Concepción, Chile; b: Department of Forest Products Technology - Aalto University; c: Escuela de Procesos Industriales, Núcleo de Investigación en Bioproductos y Materiales Avanzados, Universidad Católica de Temuco, Temuco, Chile; * Corresponding authors: [email protected]; [email protected] INTRODUCTION Bamboo is a perennial woody grass that grows abundantly in Asia, with an annual output of 6 to 7 million tons. -
Molecular Phylogeny of the Arthrostylidioid Bamboos (Poaceae: Bambusoideae: Bambuseae: Arthrostylidiinae) and New Genus Didymogonyx ⇑ Christopher D
Molecular Phylogenetics and Evolution 65 (2012) 136–148 Contents lists available at SciVerse ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Molecular phylogeny of the arthrostylidioid bamboos (Poaceae: Bambusoideae: Bambuseae: Arthrostylidiinae) and new genus Didymogonyx ⇑ Christopher D. Tyrrell a, , Ana Paula Santos-Gonçalves b, Ximena Londoño c, Lynn G. Clark a a Dept. of Ecology, Evolution and Organismal Biology, Iowa State University, 251 Bessey Hall, Ames, IA 50011, USA b Universidade Federal de Viçosa, Departamento de Biologia Vegetal, CCB2, Viçosa, 36570-000 Minas Gerais, Brazil c Instituto Vallecaucano de Investigaciones Cientificas (INCIVA), AA 11574, Cali, Colombia article info abstract Article history: We present the first multi-locus chloroplast phylogeny of Arthrostylidiinae, a subtribe of neotropical Received 17 January 2012 woody bamboos. The morphological diversity of Arthrostylidiinae makes its taxonomy difficult and prior Revised 18 May 2012 molecular analyses of bamboos have lacked breadth of sampling within the subtribe, leaving internal Accepted 29 May 2012 relationships uncertain. We sampled 51 taxa, chosen to span the range of taxonomic diversity and mor- Available online 6 June 2012 phology, and analyzed a combined chloroplast DNA dataset with six chloroplast regions: ndhF, trnD-trnT, trnC-rpoB, rps16-trnQ, trnT-trnL, and rpl16. A consensus of maximum parsimony and Bayesian inference Keywords: analyses reveals monophyly of the Arthrostylidiinae and four moderately supported lineages within it. Arthrostylidiinae Six previously recognized genera were monophyletic, three polyphyletic, and two monotypic; Rhipido- Woody bamboo Chloroplast markers cladum sect. Didymogonyx is here raised to generic status. When mapped onto our topology, many of Didymogonyx the morphological characters show homoplasy. -
The Journal of the American Bamboo Society
The Journal of the American Bamboo Society Volume 15 BAMBOO SCIENCE & CULTURE The Journal of the American Bamboo Society is published by the American Bamboo Society Copyright 2001 ISSN 0197– 3789 Bamboo Science and Culture: The Journal of the American Bamboo Society is the continuation of The Journal of the American Bamboo Society President of the Society Board of Directors Susanne Lucas James Baggett Michael Bartholomew Vice President Norman Bezona Gib Cooper Kinder Chambers Gib Cooper Treasurer Gerald Guala Sue Turtle Erika Harris Secretary David King George Shor Ximena Londono Susanne Lucas Membership Gerry Morris Michael Bartholomew George Shor Mary Ann Silverman Membership Information Membership in the American Bamboo Society and one ABS chapter is for the calendar year and includes a subscription to the bimonthly Newsletter and annual Journal. Membership categories with annual fees: Individual (includes the ABS and one local chapter) US$35, National membership only US$30, National membership from outside the U.S.A. (Does not include chapter membership.) US$35 Commercial membership. US$100.00 additional local chapter memberships US$12.50. Send applications to: Michael Bartholomew ABS Membership 750 Krumkill Road Albany, NY 12203-5976 Cover Photo: Ochlandra scriptoria by K.C. Koshy. See the accompanying article in this issue. Bamboo Science and Culture: The Journal of the American Bamboo Society 15(1): 1-7 © Copyright 2001 by the American Bamboo Society Reproductive biology of Ochlandra scriptoria, an endemic reed bamboo of the Western Ghats, India K. C. Koshy and D. Harikumar Tropical Botanic Garden and Research Institute, Palode, Thiruvananthapuram – 655 562, Kerala, India. -
The Genera of Bambusoideae (Gramineae) in the Southeastern United States Gordon C
Eastern Illinois University The Keep Faculty Research & Creative Activity Biological Sciences January 1988 The genera of Bambusoideae (Gramineae) in the southeastern United States Gordon C. Tucker Eastern Illinois University, [email protected] Follow this and additional works at: http://thekeep.eiu.edu/bio_fac Part of the Biology Commons Recommended Citation Tucker, Gordon C., "The eg nera of Bambusoideae (Gramineae) in the southeastern United States" (1988). Faculty Research & Creative Activity. 181. http://thekeep.eiu.edu/bio_fac/181 This Article is brought to you for free and open access by the Biological Sciences at The Keep. It has been accepted for inclusion in Faculty Research & Creative Activity by an authorized administrator of The Keep. For more information, please contact [email protected]. TUCKER, BAMBUSOIDEAE 239 THE GENERA OF BAMBUSOIDEAE (GRAMINEAE) IN THE SOUTHEASTERN UNITED STATESu GoRDON C. T ucKER3 Subfamily BAMBUSOIDEAE Ascherson & Graebner, Synop. Mitteleurop. Fl. 2: 769. 1902. Perennial or annual herbs or woody plants of tropical or temperate forests and wetlands. Rhizomes present or lacking. Stems erect or decumbent (some times rooting at the lower nodes); nodes glabrous, pubescent, or puberulent. Leaves several to many, glabrous to sparsely pubescent (microhairs bicellular); leaf sheaths about as long as the blades, open for over tf2 their length, glabrous; ligules wider than long, entire or fimbriate; blades petiolate or sessile, elliptic to linear, acute to acuminate, the primary veins parallel to-or forming an angle of 5-10• wi th-the midvein, transverse veinlets numerous, usually con spicuous, giving leaf surface a tessellate appearance; chlorenchyma not radiate (i.e., non-kranz; photosynthetic pathway C.,). -
American Bamboo Society
$5.00 AMERICAN BAMBOO SOCIETY Bamboo Species Source List No. 34 Spring 2014 This is the thirty-fourth year that the American Bamboo Several existing cultivar names are not fully in accord with Society (ABS) has compiled a Source List of bamboo plants requirements for naming cultivars. In the interests of and products. The List includes more than 510 kinds nomenclature stability, conflicts such as these are overlooked (species, subspecies, varieties, and cultivars) of bamboo to allow continued use of familiar names rather than the available in the US and Canada, and many bamboo-related creation of new ones. The Source List editors reserve the products. right to continue recognizing widely used names that may not be fully in accord with the International Code of The ABS produces the Source List as a public service. It is Nomenclature for Cultivated Plants (ICNCP) and to published on the ABS website: www.Bamboo.org . Copies are recognize identical cultivar names in different species of the sent to all ABS members and can also be ordered from ABS same genus as long as the species is stated. for $5.00 postpaid. Some ABS chapters and listed vendors also sell the Source List. Please see page 3 for ordering Many new bamboo cultivars still require naming, description, information and pages 50 and following for more information and formal publication. Growers with new cultivars should about the American Bamboo Society, its chapters, and consider publishing articles in the ABS magazine, membership application. “Bamboo.” Among other requirements, keep in mind that new cultivars must satisfy three criteria: distinctiveness, The vendor sources for plants, products, and services are uniformity, and stability. -
Mapping of Bamboo Species in South, South-East and East Asia, Papua
Potential distribution of woody bamboos in Africa and America Working Paper 43 Ms. Nadia Bystriakova, Researcher, International Network for Bamboo and Rattan (INBAR) Dr. Valerie Kapos, Senior Advisor (Forest Ecology), UNEP World Conservation Monitoring Centre (UNEP-WCMC) Dr. Igor Lysenko, Conservation Analyst, UNEP World Conservation Monitoring Centre (UNEP-WCMC) UNEP-WCMC Cambridge 2002 SUMMARY This study was designed to produce regional distribution maps of all species of woody bamboos occurring in Africa; North, Central and South America. Qualitative data on distribution of woody bamboos were combined with data on existing forest cover. In the course of the study, 378 individual bamboo species and subspecies, and 32 genera of Bambuseae were mapped. The highest figures of potential species richness (35 spp per square km) were recorded in Sao Paulo State, Brazil. INTRODUCTION Despite their economic and social significance, statistics on bamboo resources, especially in natural stands, are very limited. Classified as a "non-timber forest product", bamboo is not routinely included in resource inventories. A good, transparent estimate of bamboo resources has yet to be developed. As a first step to improving the information available, the International Network for Bamboo and Rattan (INBAR) and the Word Conservation Monitoring Centre (UNEP- WCMC) have jointly initiated a project to estimate the magnitude and distribution of bamboo resources within natural stands. The first stage of the project is to combine information on the distribution of bamboo species with the global data on forest cover to determine distribution and estimate the total area of forest containing bamboo. The study was confined to woody bamboos, as these are most important from the socio- economic point of view, and the present section focuses only on those species that naturally occur in Africa and America.