Taxonomic Revision of Chenopodiaceae in Nepal
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
Caryophyllales 2018 Instituto De Biología, UNAM September 17-23
Caryophyllales 2018 Instituto de Biología, UNAM September 17-23 LOCAL ORGANIZERS Hilda Flores-Olvera, Salvador Arias and Helga Ochoterena, IBUNAM ORGANIZING COMMITTEE Walter G. Berendsohn and Sabine von Mering, BGBM, Berlin, Germany Patricia Hernández-Ledesma, INECOL-Unidad Pátzcuaro, México Gilberto Ocampo, Universidad Autónoma de Aguascalientes, México Ivonne Sánchez del Pino, CICY, Centro de Investigación Científica de Yucatán, Mérida, Yucatán, México SCIENTIFIC COMMITTEE Thomas Borsch, BGBM, Germany Fernando O. Zuloaga, Instituto de Botánica Darwinion, Argentina Victor Sánchez Cordero, IBUNAM, México Cornelia Klak, Bolus Herbarium, Department of Biological Sciences, University of Cape Town, South Africa Hossein Akhani, Department of Plant Sciences, School of Biology, College of Science, University of Tehran, Iran Alexander P. Sukhorukov, Moscow State University, Russia Michael J. Moore, Oberlin College, USA Compilation: Helga Ochoterena / Graphic Design: Julio C. Montero, Diana Martínez GENERAL PROGRAM . 4 MONDAY Monday’s Program . 7 Monday’s Abstracts . 9 TUESDAY Tuesday ‘s Program . 16 Tuesday’s Abstracts . 19 WEDNESDAY Wednesday’s Program . 32 Wednesday’s Abstracs . 35 POSTERS Posters’ Abstracts . 47 WORKSHOPS Workshop 1 . 61 Workshop 2 . 62 PARTICIPANTS . 63 GENERAL INFORMATION . 66 4 Caryophyllales 2018 Caryophyllales General program Monday 17 Tuesday 18 Wednesday 19 Thursday 20 Friday 21 Saturday 22 Sunday 23 Workshop 1 Workshop 2 9:00-10:00 Key note talks Walter G. Michael J. Moore, Berendsohn, Sabine Ya Yang, Diego F. Registration -
State of New York City's Plants 2018
STATE OF NEW YORK CITY’S PLANTS 2018 Daniel Atha & Brian Boom © 2018 The New York Botanical Garden All rights reserved ISBN 978-0-89327-955-4 Center for Conservation Strategy The New York Botanical Garden 2900 Southern Boulevard Bronx, NY 10458 All photos NYBG staff Citation: Atha, D. and B. Boom. 2018. State of New York City’s Plants 2018. Center for Conservation Strategy. The New York Botanical Garden, Bronx, NY. 132 pp. STATE OF NEW YORK CITY’S PLANTS 2018 4 EXECUTIVE SUMMARY 6 INTRODUCTION 10 DOCUMENTING THE CITY’S PLANTS 10 The Flora of New York City 11 Rare Species 14 Focus on Specific Area 16 Botanical Spectacle: Summer Snow 18 CITIZEN SCIENCE 20 THREATS TO THE CITY’S PLANTS 24 NEW YORK STATE PROHIBITED AND REGULATED INVASIVE SPECIES FOUND IN NEW YORK CITY 26 LOOKING AHEAD 27 CONTRIBUTORS AND ACKNOWLEGMENTS 30 LITERATURE CITED 31 APPENDIX Checklist of the Spontaneous Vascular Plants of New York City 32 Ferns and Fern Allies 35 Gymnosperms 36 Nymphaeales and Magnoliids 37 Monocots 67 Dicots 3 EXECUTIVE SUMMARY This report, State of New York City’s Plants 2018, is the first rankings of rare, threatened, endangered, and extinct species of what is envisioned by the Center for Conservation Strategy known from New York City, and based on this compilation of The New York Botanical Garden as annual updates thirteen percent of the City’s flora is imperiled or extinct in New summarizing the status of the spontaneous plant species of the York City. five boroughs of New York City. This year’s report deals with the City’s vascular plants (ferns and fern allies, gymnosperms, We have begun the process of assessing conservation status and flowering plants), but in the future it is planned to phase in at the local level for all species. -
GOOSEBERRYLEAF GLOBEMALLOW Sphaeralcea Grossulariifolia (Hook
GOOSEBERRYLEAF GLOBEMALLOW Sphaeralcea grossulariifolia (Hook. & Arn.) Rydb. Malvaceae – Mallow family Corey L. Gucker & Nancy L. Shaw | 2018 ORGANIZATION NOMENCLATURE Sphaeralcea grossulariifolia (Hook. & Arn.) Names, subtaxa, chromosome number(s), hybridization. Rydb., hereafter referred to as gooseberryleaf globemallow, belongs to the Malveae tribe of the Malvaceae or mallow family (Kearney 1935; La Duke 2016). Range, habitat, plant associations, elevation, soils. NRCS Plant Code. SPGR2 (USDA NRCS 2017). Subtaxa. The Flora of North America (La Duke 2016) does not recognize any varieties or Life form, morphology, distinguishing characteristics, reproduction. subspecies. Synonyms. Malvastrum coccineum (Nuttall) A. Gray var. grossulariifolium (Hooker & Arnott) Growth rate, successional status, disturbance ecology, importance to animals/people. Torrey, M. grossulariifolium (Hooker & Arnott) A. Gray, Sida grossulariifolia Hooker & Arnott, Sphaeralcea grossulariifolia subsp. pedata Current or potential uses in restoration. (Torrey ex A. Gray) Kearney, S. grossulariifolia var. pedata (Torrey ex A. Gray) Kearney, S. pedata Torrey ex A. Gray (La Duke 2016). Seed sourcing, wildland seed collection, seed cleaning, storage, Common Names. Gooseberryleaf globemallow, testing and marketing standards. current-leaf globemallow (La Duke 2016). Chromosome Number. Chromosome number is stable, 2n = 20, and plants are diploid (La Duke Recommendations/guidelines for producing seed. 2016). Hybridization. Hybridization occurs within the Sphaeralcea genus. -
A Reciprocal Transplant Experiment with Winterfat (Krascheninnikovia Lanata) Melanie Barnes
University of New Mexico UNM Digital Repository Biology ETDs Electronic Theses and Dissertations 12-1-2009 The effect of plant source location on restoration success: a reciprocal transplant experiment with winterfat (Krascheninnikovia lanata) Melanie Barnes Follow this and additional works at: https://digitalrepository.unm.edu/biol_etds Recommended Citation Barnes, Melanie. "The effect of plant source location on restoration success: a reciprocal transplant experiment with winterfat (Krascheninnikovia lanata)." (2009). https://digitalrepository.unm.edu/biol_etds/4 This Dissertation is brought to you for free and open access by the Electronic Theses and Dissertations at UNM Digital Repository. It has been accepted for inclusion in Biology ETDs by an authorized administrator of UNM Digital Repository. For more information, please contact [email protected]. The effect of plant source location on restoration success: a reciprocal transplant experiment with winterfat (Krascheninnikovia lanata) BY Melanie G. Barnes B.A., Biology, Reed College, 2001 DISSERTATION Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Biology The University of New Mexico Albuquerque, New Mexico December, 2009 DEDICATION In memory of my mother, Georgene Grace Barnes. The completion of this dissertation is also dedicated to my friends and family who have supported me in this endeavor and who taught me many things about life that gave me the perspective I needed to complete this work. I would like to thank Heather Simpson, Jerusha Reynolds, Terri Koontz, Nathan Abrahamson, Jeremy Barlow, Brittany Barker, Laura Calabrese, Jennifer Hollis, Maureen Peters, Helen Barnes, and Tom Barnes. Finally, I want to thank Lisa for her love and emotional support; it means the world to me. -
Phylogeny and Biogeography of the Pleistocene Holarctic Steppe and Semi-Desert Goosefoot Plant Krascheninnikovia Ceratoides
Flora 262 (2020) 151504 Contents lists available at ScienceDirect Flora journal homepage: www.elsevier.com/locate/flora Phylogeny and biogeography of the Pleistocene Holarctic steppe and semi- desert goosefoot plant Krascheninnikovia ceratoides T Anna Seidla,*, Ernesto Pérez-Collazosb, Karin Tremetsbergera, Mark Carinec, Pilar Catalánb, Karl-Georg Bernhardta a Institute of Botany, University of Natural Resources and Life Sciences, Gregor-Mendel-Straße 33, 1180 Vienna, Austria b Escuela Politécnica Superior de Huesca, Universidad de Zaragoza, Ctra. Cuarte Km 1, 22071 Huesca, Spain c Natural History Museum, Cromwell Rd, Kensington, London SW7 5BD, UK ARTICLE INFO ABSTRACT Edited by: Chennai Guest Editor Krascheninnikovia ceratoides (Chenopodiaceae) is a steppe and semi-desert plant with two subspecies, K. cer- Keywords: atoides subsp. ceratoides, which is widespread in Eurasia, and K. ceratoides subsp. lanata, which grows in western Altai Mountains and central North America. A few disjunct populations of K. ceratoides subsp. ceratoides are found in Anatolia, Irano-Turanian element Europe and North Africa to the west of its otherwise continuous Eurasian distribution. To understand the evo- rDNA and plastid data lutionary history of this characteristic steppe and semi-desert plant, we analysed its phylogeny and biogeo- phylogeography graphy. We sequenced several loci including ITS, ETS and the chloroplast intergenic spacer regions atpB-rbcL, molecular dating rpl32-trnL and trnL-trnF to establish a time-calibrated phylogeny and reconstruct intraspecific relationships. Pleistocene Furthermore, we identified the ploidy level of individuals. While diploid, tetraploid and hexaploid individuals have been reported in the literature, we were only able to find diploids and tetraploids. The diploids were found in the east of Mongolia, Kazakhstan, Kyrgyzstan, Russia and the USA. -
BID Africa 2017 – Small Grant Template Final Narrative Report
<BID project id> <Start and end date of the reporting period> BID Africa 2017 – Small Grant Template Final narrative report Instructions Fill the template below with relevant information. please indicate the reason of the delay and expected date of completion. Use the information included in your project Full proposal (reproduced in annex III of your BID contract) as a baseline from which to complete this template The information provided below must correspond to the financial information that appears in the financial report Sources of verification are for example direct links to relevant digital documents, news/newsletters, brochures, copies of agreements with data holding institutions, workshop related documents, pictures, etc. Please provide access to all mentioned sources of verification by either providing direct link or sending a copy of the documents. This report must first be sent as a Word document to [email protected] and be pre-approved by GBIFS Once this report is pre-approved in writing by GBIFS, it must be signed by the BID project coordinator and sent by post to: The Global Biodiversity Information Facility Secretariat (GBIFS) Universitetsparken 15 DK-2100 Copenhagen Ø Denmark Template 1. Table of Contents 1. Table of Contents ...................................................................................................... 1 2. Project Information..................................................................................................... 3 3. Overview of results ................................................................................................... -
Bountiful Gardens Heirloom, Untreated, Open-Pollinated Seeds for Sustainable Growing a Project of Ecology Action
2014 Catalog Bountiful Gardens Heirloom, Untreated, Open-Pollinated Seeds for Sustainable Growing A Project of Ecology Action Bountiful Gardens is a non-profit. Since 1982 we have been educating gardeners about gardening organically and sustainably. All of our seeds are open-pollinated and untreated. New for 2014 VON-4589 Mill Creek Red Onion–115 days. We saw some red Contents onions at the farmer’s market and found About our work 4-7, 78-79 that they were the last of the onions that What the Seed Codes Mean 8 had been bred by local nursery owners Joe and Wanda Turi, who had since Spacing/Area Chart 8 died. We bought the whole box and How To Reach Us 76 took it to Ellen Bartholomew at Golden Rule Garden, who grew our seedstock. SEEDS 9-59 We could not meet the demand for this rare heirloom in 2012 and were unable to offer it last year, but Vegetables 9-32 thanks to Ellen, Jeff Myers, and Jason Menesini, we have been Mixes and Collections 33-35 able to multiply the seed to where we can offer it once again. Mill Compost Crops 36-39 Creek was the name of the Turi’s nursery. This is a Stockton Red Inoculants 63 type, bolt-resistant and very long-keeping. The USDA trials in our area found it to be the only onion they trialed that did equally well Grains and Fibers 40-45 planted either spring or fall. A very special heirloom onion. 100 Oil Crops and Forage Crops 46 seeds GB $2.50 Wild Trees and Shrubs 47-48 VLE-4127 Bronze Goldring Lettuce– Herbs 49-56 spring/fall 60 days. -
The Carpology and Taxonomy of Some Chinese Corispermum (Amaranthaceae S.L.)
Phytotaxa 172 (2): 081–093 ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ PHYTOTAXA Copyright © 2014 Magnolia Press Article ISSN 1179-3163 (online edition) http://dx.doi.org/10.11646/phytotaxa.172.2.3 The carpology and taxonomy of some Chinese Corispermum (Amaranthaceae s.l.) ALEXANDER P. SUKHORUKOV1,2, MINGLI ZHANG1,3* & MAYA V. NILOVA2 1 Key Laboratory of Biogeography and Bioresource in Arid Land, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, Xinjiang, China; [email protected] 2 Department of Higher Plants, Biological Faculty, Moscow Lomonosov State University, 119234, Moscow, Russia; [email protected] 3 Institute of Botany, Chinese Academy of Sciences, Beijing, China. *Corresponding author Abstract Corispermum iljinii from Qinghai and Ningxia provinces and C. nanum from Xizang (Tibet) are described as new species. The new variety C. dutreuilii var. montanum is described. Lectotypes of C. declinatum, C. elongatum and C. macrocarpum have been designated. The fruit anatomy of 16 Chinese taxa has been investigated for the first time. Both molecular and carpological data support the specific status of C. ellipsocarpum. The general fruit structure of Corispermoideae is specified and discussed. Key words: Chenopodiaceae, China, distribution, fruit anatomy, lectotypification, new taxon Introduction The genus Corispermum (Linnaeus 1753: 4) comprises at least 70 annual taxa distributed in Eurasia and North America. Central Asia appears to be one of the richest regions in Corispermum species. Twenty-seven species are recorded in temperate China (Zhu et al. 2003). All of them belong to various groups distinguished in having a perianth with 1(−2) hyaline segments. Concerning the other reproductive characters, especially in fruit morphology, the Chinese taxa highlight an high differentiation. -
Origin and Age of Australian Chenopodiaceae
ARTICLE IN PRESS Organisms, Diversity & Evolution 5 (2005) 59–80 www.elsevier.de/ode Origin and age of Australian Chenopodiaceae Gudrun Kadereita,Ã, DietrichGotzek b, Surrey Jacobsc, Helmut Freitagd aInstitut fu¨r Spezielle Botanik und Botanischer Garten, Johannes Gutenberg-Universita¨t Mainz, D-55099 Mainz, Germany bDepartment of Genetics, University of Georgia, Athens, GA 30602, USA cRoyal Botanic Gardens, Sydney, Australia dArbeitsgruppe Systematik und Morphologie der Pflanzen, Universita¨t Kassel, D-34109 Kassel, Germany Received 20 May 2004; accepted 31 July 2004 Abstract We studied the age, origins, and possible routes of colonization of the Australian Chenopodiaceae. Using a previously published rbcL phylogeny of the Amaranthaceae–Chenopodiaceae alliance (Kadereit et al. 2003) and new ITS phylogenies of the Camphorosmeae and Salicornieae, we conclude that Australia has been reached in at least nine independent colonization events: four in the Chenopodioideae, two in the Salicornieae, and one each in the Camphorosmeae, Suaedeae, and Salsoleae. Where feasible, we used molecular clock estimates to date the ages of the respective lineages. The two oldest lineages both belong to the Chenopodioideae (Scleroblitum and Chenopodium sect. Orthosporum/Dysphania) and date to 42.2–26.0 and 16.1–9.9 Mya, respectively. Most lineages (Australian Camphorosmeae, the Halosarcia lineage in the Salicornieae, Sarcocornia, Chenopodium subg. Chenopodium/Rhagodia, and Atriplex) arrived in Australia during the late Miocene to Pliocene when aridification and increasing salinity changed the landscape of many parts of the continent. The Australian Camphorosmeae and Salicornieae diversified rapidly after their arrival. The molecular-clock results clearly reject the hypothesis of an autochthonous stock of Chenopodiaceae dating back to Gondwanan times. -
CHENOPODIACEAE 藜科 Li Ke Zhu Gelin (朱格麟 Chu Ge-Ling)1; Sergei L
Flora of China 5: 351-414. 2003. CHENOPODIACEAE 藜科 li ke Zhu Gelin (朱格麟 Chu Ge-ling)1; Sergei L. Mosyakin2, Steven E. Clemants3 Herbs annual, subshrubs, or shrubs, rarely perennial herbs or small trees. Stems and branches sometimes jointed (articulate); indumentum of vesicular hairs (furfuraceous or farinose), ramified (dendroid), stellate, rarely of glandular hairs, or plants glabrous. Leaves alternate or opposite, exstipulate, petiolate or sessile; leaf blade flattened, terete, semiterete, or in some species reduced to scales. Flowers monochlamydeous, bisexual or unisexual (plants monoecious or dioecious, rarely polygamous); bracteate or ebracteate. Bractlets (if present) 1 or 2, lanceolate, navicular, or scale-like. Perianth membranous, herbaceous, or succulent, (1–)3–5- parted; segments imbricate, rarely in 2 series, often enlarged and hardened in fruit, or with winged, acicular, or tuberculate appendages abaxially, seldom unmodified (in tribe Atripliceae female flowers without or with poorly developed perianth borne between 2 specialized bracts or at base of a bract). Stamens shorter than or equaling perianth segments and arranged opposite them; filaments subulate or linear, united at base and usually forming a hypogynous disk, sometimes with interstaminal lobes; anthers dorsifixed, incumbent in bud, 2-locular, extrorse, or dehiscent by lateral, longitudinal slits, obtuse or appendaged at apex. Ovary superior, ovoid or globose, of 2–5 carpels, unilocular; ovule 1, campylotropous; style terminal, usually short, with 2(–5) filiform or subulate stigmas, rarely capitate, papillose, or hairy on one side or throughout. Fruit a utricle, rarely a pyxidium (dehiscent capsule); pericarp membranous, leathery, or fleshy, adnate or appressed to seed. Seed horizontal, vertical, or oblique, compressed globose, lenticular, reniform, or obliquely ovoid; testa crustaceous, leathery, membranous, or succulent; embryo annular, semi-annular, or spiral, with narrow cotyledons; endosperm much reduced or absent; perisperm abundant or absent. -
Winterfat Tested Class of Natural Germplasm
UNITED STATES DEPARTMENT OF AGRICULTURE NATURAL RESOURCES CONSERVATION SERVICE BRIDGER, MONTANA and MONTANA AGRICULTURAL EXPERIMENT STATION BOZEMAN, MONTANA and WYOMING AGRICULTURAL EXPERIMENT STATION LARAMIE, WYOMING NOTICE OF RELEASE OF OPEN RANGE WINTERFAT TESTED CLASS OF NATURAL GERMPLASM The Natural Resources Conservation Service (NRCS), U.S. Department of Agriculture and the Montana and Wyoming Agricultural Experiment Stations announce the release of a ‘Tested Class Germplasm’ of winterfat (Krascheninnikovia lanata [Pursh] Guldenstaedt, syn. Ceratoides lanata [Pursh] J.T. Howell, syn. Eurotia lanata [Pursh] Moq.), a low growing, shrub, native to the northern Great Plains and Intermountain Desertic Basin. Winterfat has also been referred to as whitesage, lambstail, or sweetsage. This release was evaluated and selected by the USDA-NRCS Plant Materials Center (PMC) at Bridger, Montana. Collection Site Information: Open Range Tested Class Germplasm of winterfat is a composite of three accessions: 9039363 collected near Terry, Montana (Custer County), by D. Grandbois (1985), 9039365 collected near Bridger, Montana (Carbon County), by B. Thompson (1985), and 9039416 collected near Rawlins, Wyoming (Carbon County), by R. Baumgartner (1985). Description: The Open Range release is typical of the species, having the same general morphological and physiological characteristics. Winterfat is a half-shrub measuring 0.3 to 0.75 meters (1.0 to 2.5 ft.) tall. From a woody base, the plants produce numerous erect, annual branches. The stems and leaves are covered with soft, woolly hairs that give the plants a whitish to gray-green appearance. The sessile to short-petioled, lanceolate leaves have enrolled edges and persist through the winter season. The plants are monoecious. -
Characterization of a Glycan Exo-Hydrolase That Shows A
iochemis t B try n & la P P h f y o s l Dominguez et al., J Plant Biochem Physiol 2014, 2:4 i Journal of o a l n o r g u y DOI: 10.4172/2329-9029.1000137 o J ISSN: 2329-9029 Plant Biochemistry & Physiology Research Article Article OpenOpen Access Access Characterization of a Glycan Exo-Hydrolase that Shows a Biphasic Expression in the Course of an In Vitro Culture of Photoautotrophic Oxybasis rubra Cells Dominguez OV1, Peters W2, Reinbothe C1, Schwarz W3, Zverlov V3 and Beck E1* 1Universität Bayreuth, Universitätsstr. 30, 95440 Bayreuth, Germany 2Industrielle Biotechnologie Bayern Netzwerk GmbH, Am Klopferspitz 19, D-82152 Martinsried, Germany 3Lehrstuhl für Mikrobiologie, Technische Universität München, Emil-Ramann-Str. 4, 85350 Freising, Germany Abstract Like plant leaves, suspension cultures of photoautotrophic Oxybasis rubra Fuentes-Bazan (syn. Chenopodium rubrum L.) cells pass through distinct developmental phases when grown under CO2 as the sole carbon source: an initial cell division phase of 4 weeks, a stationary phase of another 4 weeks and an aging phase (3-4 weeks) when the cell senesce and finally die. These phases are reflected by differential gene expression. A gene that was strongly expressed in the course of the stationary phase but much lesser during the exponential growth phase of the cell culture was isolated from a cDNA-library of stationary cells and completed by 5’-RACE. From homology analysis, the gene was tentatively identified as glycan exo-hydrolase (Oxybasis rubra glycan exo-hydrolase, OrGEH). Heterologous expression in E. coli yielded a protein with a preference to hydrolyze the ß-D-galactopyranoside, ß-D-fucopyranoside and ß-D-glucopyranoside of the corresponding artificial p-nitrophenyl substrates.