DOCSLIB.ORG

Bbm:978-3-662-55234-6/1.Pdf

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Bbm:978-3-662-55234-6/1.Pdf 335 Serviceteil How to…. Herbarisieren – 336 Übersicht: Stammbaum des Lebens, der zur Evolution der Blütenpfanzen geführt hat – 338 Übersicht: Stammbaum der Blütenpfanzen – 339 Übersicht: Stammbaum der Kerneudikotyledonen – 340 Sachverzeichnis – 343 © Springer-Verlag GmbH Deutschland, ein Teil von Springer Nature 2018 B. Gemeinholzer, Systematik der Pfanzen kompakt, https://doi.org/10.1007/978-3-662-55234-6 336 How to…. Herbarisieren How to…. Herbarisieren Ehe Sie Pfanzen sammeln, denken Sie über z zu ii) Technik im Feld eine (i) Sammelstrategie, eine (ii) Tech- 5 Dokumentation: Standortbeschreibung, nik im Feld zum Einlegen der Pfanzen, (iii) Allgemeine Merkmale, GPS, Höhenmeter, eine Aufbereitungsstrategie und eine (iv) Exposition, Untergrund, Vegetations- Langzeitlagerstrategie nach. Diese Punkte angaben, Besonderheiten, Sammel- beeinfussen Ihre Aufsammlung im Feld nummer. (Gemeinholzer et al. 2010). 5 Pfanzen mit allen zum Bestimmen relevanten Merkmalen auswählen und z zu i) Sammelstrategie: -graben (Blüten, wenn möglich Frucht, 5 Was möchte ich sammeln? unterirdische Pfanzenteile, heterophile 5 Benötige ich eine Sammelgenehmigung Blätter berücksichtigen (Lichtblätter, bzw. Betretungsgenehmigung für die Schattenblätter, Schwimmblätter, Unter- Pfanzen und Flächen? (Rote Liste Pfan- wasserblätter). zen oder Naturschutzgebiete, siehe z. B. 5 Pfanzen mit „robusten“ Pfanzenorganen Jäger et al. 2013) können im Feld in Plastiktüten gesammelt 5 Welcher Zeitraum ist optimal, um alle not- werden (sie müssen aber für schöne Belege wendigen Merkmale für weiterführende noch am selben Tag in die Pfanzenpresse Fragestellungen zu besammeln? (z. B. eingelegt werden). Zu empfehlen ist eine benötigt man Früchte oder bodenbürtige Tüte pro Standort (gute Beschrifung Merkmale zur Identifkation?) der Tüten!). „Fragile Pfanzen“, z. B. viele 5 Benötige ich Einzelpfanzen oder Pfanzen- Mohn- und Rosengewächse mit leicht populationen? abfallenden Blütenblättern sollten direkt im 5 Welche Ausgangsmengen und Auf- Feld in die Pfanzenpresse gelegt werden. bewahrungstechniken (Konservierungs- 5 Pfanzen in die Herbarpresse (meist in methoden) benötige ich für Seidenpapier oder einzelne Zeitungs- weiterführende Analysen (z. B. chemische papierseiten mit Kurzdokumentation zum Analysen, DNA-Analysen, z. B. mit Silika- Beleg) einlegen – nur schöne, aussage- gel, siehe Richtlinien für das Sammeln von kräfige Pfanzen mit allen notwendigen DNA-Belegen: www.dnabank-network.eu/ Pfanzenmerkmalen zur Bestimmung downloads/SammelanleitungPfanzenD- einlegen. Dafür die Pfanzen sorgfältig NABank.pdf) ausbreiten. Bei Bedarf überlappende 5 Welche Zusatzinformationen benötige Pfanzenteile auseinanderfächern und evtl. ich (z. B. in Bezug zur Populationsgröße, überschüssige Blätter so reduzieren, dass Abundanz), die für weiterführende Frage- dies ersichtlich ist (unbedingt Boden- stellungen von Bedeutung sein könnten? blätter oder untypische Blätter an der 5 Ausrüstungsbedarf: Protokollbuch, Blei- Pfanze belassen). Pfahlwurzeln oder dicke stife (diese sind besser als alle anderen Stängel können halbiert werden, damit sie Schreibmaterialien im Feld geeignet), schneller trocknen. Bei kleinen Pfanzen Plastiktüten (Design/Marke egal, wobei mehrere Individuen pro Beleg sammeln. leuchtende Farben das Wiederfnden Entnehmen Sie aber nie mehr als 5 % einer im Feld erleichtern), Schippchen (zum Population aus der Natur! Ausgraben unterirdischer Pfanzenteile), 5 Bei Bedarf Silikaproben entnehmen – Gartenschere (zum Abschneiden von beachten Sie, dass Wurzeln in der Regel Ästen u. Ä.) mit Mykorrhiza vergesellschafet sind 337 How to…. Herbarisieren und Blütenblätter großlumige Zellen mit 5 Frosten Sie Ihre Belege 1x jähr- Farbstofen beinhalten. Am Besten eignen lich bei Minustemperaturen für 2–3 sich Blätter ohne Fraßschäden oder Pilze. Tage um Fraßfeinde abzutöten (z. B. Milchsaf und andere sekundäre Pfanzen- Gefriertruhe). stofe können die DNA-Extraktion erschweren. z zu iv) Langzeitlagerstrategie 5 Legen Sie zwischen die einzelnen Pfan- 5 Naturkundliche Sammlungen über- zen im Herbar dicke Saugschichten von nehmen gerne gut dokumentierte und gut Zeitungsmaterial dazwischen – diese müs- gesammelte Herbarbelege in ihre Samm- sen täglich ausgewechselt und getrock- lungen, wenn Sammelgenehmigungen net werden, bis der Beleg trocken ist. Ab vorhanden sind. Der Vorteil ist, dass diese und an empfehlt es sich stabilisierenden Belege dann optimal gelagert werden kön- Karton dazwischen zu legen, damit die nen und häufg digitalisiert online weltweit Herbarbelege nicht wellig werden. Sehr gut zur Verfügung stehen (das digitale Herba- hierfür eignen sich Wellpappen mit glatten rium am Botanischen Garten und Bota- Oberfächen, die Luf durch die Presse nischen Museum Berlin-Dahlem, http:// lassen und so das Trocknen beschleunigen. ww2.bgbm.org/herbarium/default.cfm). 5 Zurren Sie insbesondere am Anfang des 5 Institutionen der Global Genome Bio- Trocknungsprozesses die Presse sehr diversity Initiative (www.ggbi.org.) sind stark zu, damit die Belege nicht wellig bereit, qualitativ hochwertige DNA und werden. Gewebe von Herbarbelegen langzeit- zulagern, um sie der Wissenschaf zugäng- z zu iii) Aufbereitungsstrategie lich zu machen 5 Wechseln Sie regelmäßig die trocknenden 5 Die German Federation for Biological Zeitungslagen zwischen den Belegen (täg- Data (www.GFBio.org) archivieren wissen- lich am Anfang!) schafliche Daten, die z. B. in Zusammen- 5 Schreiben Sie Herbaretiketten hang mit Herbar- und Silikabelegen 5 Möchten Sie ein eigenes Herbar haben, gesammelt und erhoben wurden. kleben Sie die Belege und die ent- sprechenden Etiketten auf weiße Karto- Gemeinholzer B, Rey I, Weising K, et al (2010) nagen auf– hierfür empfehlt es sich, die Organizing specimen and tissue preservation Belege nur mit dünnen Klebestreifen zu inthe feld for subsequent molecular analyses. fxieren. Geben Sie Ihr Herbar an große In:Eymann J, Degreef J, Häuser C, Monje JC, naturkundliche Sammlungen ab, so wer- Samyn, Y,VandenSpiegel D (Hrsg) ABC-Taxa. den diese dort auf Kartonagen fxiert bzw. 8(1):129–157 ummontiert. Jäger EJ, Müller D, Ritz CM, et al (2013) 5 Lagern Sie Ihre Herbarbelege dunkel und Rothmaler, Exkursionsfora von Deutschland. trocken, sonst bleichen die Farben aus. Springer Spektrum, Heidelberg Evolution der Blütenpfanzen geführt derBlütenpfanzen hat Evolution derzur desLebens, Stammbaum Übersicht: 338 Übersicht: StammbaumdesLebens,derzurEvolutionBlütenpfanzengeführthat Domänen Bakteria Archaea Nacktsamer Kiefernartige Pinales Amoebozoa Gymnospermae Gnetales Opisthokonta Organismen- GiGingkobaumkb GiGingkoaleskl Rhizaria gruppen der Eukarya Palmfarne Cycadales Blütenpflanzen Excavata Bedecktsamer Angiospermae Chromalveolata echte Farne Glaucophyten Schachtelhalme Rotalgen Rodophyta „Farne“ Marattiopsida Prasinophyceae Natternzungenfarnegp Ophioglossaleg s UlUlvophhyceae Gabelblattgewächse Psilotales Trebouxiophyceae Moosfarne Selaginellales ChlorophCoop yceae Brachsenkräuter Isoetales Jochalgen Zygnematophytina Bärlappe Armleuchteralgen Lycopodiales Die „Algen“ Hornmoose Charophytina Coleochaetales Bärlappgewächse Anthocerotophyta innerhalb der Lebermoose Archaeplastida Lycopodiales Laubmoose Marchantiophyta Bryophyta „Moose“ 339 Übersicht: Stammbaum der Blütenpfanzen Übersicht: Stammbaum der Blütenpfanzen Manche Ordnungen der Blütenpfanzen besitzen keinen deutschen Namen, weshalb die lateinischen Namen kursiv geschrieben sind Mammutblaarge (Gunnerales) Rosenapfelarge (Dilleniales) basale echte Steinbrecharge (Saxifragales) Zweikeim- blärige Weinrebenarge (Vitales) Sauerkleegewächse (Oxalidales) Superrosiden Malpighienarge (Malpighiales) er n od Spindelbaumarge (Celastrales) n de n I Schmeerlingsblütenarge (Fabales) si bide de ro si Fa Rosenarge (Rosales) Eu ro er Kürbisarge (Cucurbitales) Eu od „lu sckstoff- Buchenarge (Fagales) n fixierende de Storchschnabelarge (Geraniales) si Klade“ er Ro od Myrtenarge (Myrtales) n de n II Seifenbaumarge (Sapindales) vi de si Kreuzblütenarge (Brassicales) Mal ro Malvenarge (Malvales) Eu n Superasteriden Sandelholzarge (Santalales) ne oder Nelkenarge (Caryophyllales) do le Asternähnliche Berberidopsidales ty Hartriegelarge (Cornales) er ko di Heidekrautarge (Ericales) od he eu er , en Enzianarge (Genanales) nI rn nI id od hnlic de ä Ke Lippenblütenarge (Lamiales) er de ri en st ri rn te Nachtschaenarge (Solanales) id ra te Asteriden I, te Raublaarge (Boraginales) mi As As Euas upe Lamiiden oder La S Euasteriden I Aquifoliales n en de ri Korbblütenarge (Asterales) n II, te de nulid Doldenblütenarge (Apiales) II ri Asteriden II, a Euas te Kardenarge (Dipsacales) Campanuliden mp er u. a. As oder Ca od Euasteriden II 340 Übersicht: Stammbaum der Kerneudikotyledonen Übersicht: Stammbaum der Kerneudikotyledonen Manche Ordnungen der Blütenpfanzen besitzen keinen deutschen Namen, weshalb die lateinischen Namen kursiv geschrieben sind Amborellales e ad Seerosenarge (Nymphaeales) er A-Gr d Austrobaileyales n en AN ze ChChlolorarantnthahaleless Myriscaceae Magnolienarge Magnoliaceae dnung npflan Annonaceae u. w. r e Magnolien- Lorbeerarge Calycanthaceae O üt Lauraceae u. w. le ähnliche Bl Canellales Canellaceae sa Winteraceae Ba Pfefferarge Aristolochiaceae Piperaceae u. w. Froschlöffelarge (Alismatales) Yamswurzelarge (Dioscoreales) n Schraubenbaumarge (Pandanales) e Monokotyle- Acorales ig done donen Petrosaviales r le lä Lilienarge (Liliales) ty mb ko Spargelarge (Asparagales) ei Palmen (Arecales) Comme- Eink Grasarge (Poales) Mono liniden Commelinaarge (Commelinales) Ingwerarge (Zingiberales)
Load more

Recommended publications
  • Stace Edition 4: Changes
    STACE EDITION 4: CHANGES NOTES Changes to the textual content of keys and species accounts are not covered. "Mention" implies that the taxon is or was given summary treatment at the head of a family, family division or genus (just after the key if there is one). "Reference" implies that the taxon is or was given summary treatment inline in the accounts for a genus. "Account" implies that the taxon is or was given a numbered account inline in the numbered treatments within a genus. "Key" means key at species / infraspecific level unless otherwise qualified. "Added" against an account, mention or reference implies that no treatment was given in Edition 3. "Given" against an account, mention or reference implies that this replaces a less full or prominent treatment in Stace 3. “Reduced to” against an account or reference implies that this replaces a fuller or more prominent treatment in Stace 3. GENERAL Family order changed in the Malpighiales Family order changed in the Cornales Order Boraginales introduced, with families Hydrophyllaceae and Boraginaceae Family order changed in the Lamiales BY FAMILY 1 LYCOPODIACEAE 4 DIPHASIASTRUM Key added. D. complanatum => D. x issleri D. tristachyum keyed and account added. 5 EQUISETACEAE 1 EQUISETUM Key expanded. E. x meridionale added to key and given account. 7 HYMENOPHYLLACEAE 1 HYMENOPHYLLUM H. x scopulorum given reference. 11 DENNSTAEDTIACEAE 2 HYPOLEPIS added. Genus account added. Issue 7: 26 December 2019 Page 1 of 35 Stace edition 4 changes H. ambigua: account added. 13 CYSTOPTERIDACEAE Takes on Gymnocarpium, Cystopteris from Woodsiaceae. 2 CYSTOPTERIS C. fragilis ssp. fragilis: account added.
    [Show full text]
  • ORNAMENTAL GARDEN PLANTS of the GUIANAS: an Historical Perspective of Selected Garden Plants from Guyana, Surinam and French Guiana
    f ORNAMENTAL GARDEN PLANTS OF THE GUIANAS: An Historical Perspective of Selected Garden Plants from Guyana, Surinam and French Guiana Vf•-L - - •• -> 3H. .. h’ - — - ' - - V ' " " - 1« 7-. .. -JZ = IS^ X : TST~ .isf *“**2-rt * * , ' . / * 1 f f r m f l r l. Robert A. DeFilipps D e p a r t m e n t o f B o t a n y Smithsonian Institution, Washington, D.C. \ 1 9 9 2 ORNAMENTAL GARDEN PLANTS OF THE GUIANAS Table of Contents I. Map of the Guianas II. Introduction 1 III. Basic Bibliography 14 IV. Acknowledgements 17 V. Maps of Guyana, Surinam and French Guiana VI. Ornamental Garden Plants of the Guianas Gymnosperms 19 Dicotyledons 24 Monocotyledons 205 VII. Title Page, Maps and Plates Credits 319 VIII. Illustration Credits 321 IX. Common Names Index 345 X. Scientific Names Index 353 XI. Endpiece ORNAMENTAL GARDEN PLANTS OF THE GUIANAS Introduction I. Historical Setting of the Guianan Plant Heritage The Guianas are embedded high in the green shoulder of northern South America, an area once known as the "Wild Coast". They are the only non-Latin American countries in South America, and are situated just north of the Equator in a configuration with the Amazon River of Brazil to the south and the Orinoco River of Venezuela to the west. The three Guianas comprise, from west to east, the countries of Guyana (area: 83,000 square miles; capital: Georgetown), Surinam (area: 63, 037 square miles; capital: Paramaribo) and French Guiana (area: 34, 740 square miles; capital: Cayenne). Perhaps the earliest physical contact between Europeans and the present-day Guianas occurred in 1500 when the Spanish navigator Vincente Yanez Pinzon, after discovering the Amazon River, sailed northwest and entered the Oyapock River, which is now the eastern boundary of French Guiana.
    [Show full text]
  • Classificatie Van Planten – Nieuwe Inzichten En Gevolgen Voor De Praktijk
    B268_dendro_bin 03-11-2009 10:32 Pagina 4 Classificatie van planten – nieuwe inzichten en gevolgen voor de praktijk Ir. M.H.A. Hoffman Er zijn ongeveer 300.000 verschillende (hogere) plantensoorten, die onderling veel of weinig op elkaar lijken. Vroeger werden alle planten- soorten afzonderlijk benaamd, en was niet duidelijk hoe deze soorten ver- want waren. Tegenwoordig worden soorten conform het systeem van Lin- naeus ingedeeld in geslachten. Soorten die sterk verwant zijn aan elkaar hebben dezelfde geslachtsnaam. Geslachten worden op hun beurt weer ingedeeld in families en die op hun beurt weer in ordes, enzovoort. Op deze manier kent het plantenrijk een hiërarchisch indelingsysteem, met verwantschap als basis. Sterke verwantschap is meestal ook zicht- baar aan de uiterlijke gelijkenis. Soorten die veel op elkaar lijken en verwant zijn zitten in dezelfde groep.Verre verwanten zitten ver uit elkaar in het systeem. Om een plant goed te kunnen benamen, moet dus eerst uitgezocht worden aan welke andere soorten deze verwant is. Tot voor kort werd de gelijkenis van planten zen. Deze nieuwe ontwikkeling is van grote voornamelijk bepaald aan uiterlijke kenmerken invloed op de taxonomie en op het classificatie- van bijvoorbeeld bloem en blad. De afgelopen systeem van het plantenrijk. Dit heeft bijvoor- decennia kwamen daar al aanvullende criteria beeld invloed op de familie-indeling en de plaats zoals houtanatomie, pollenmorfologie, chemi- van de familie in het systeem. Maar ook op sche inhoudsstoffen en chromosoomaantallen geslachts- en soortniveau zijn er de nodige ver- bij. De afgelopen jaren hebben DNA-technie- schuivingen. Dit artikel gaat in op de ontstaans- ken een grote vlucht genomen.
    [Show full text]
  • Anti-Virulence Potential and in Vivo Toxicity of Persicaria Maculosa and Bistorta Officinalis Extracts
    molecules Article Anti-Virulence Potential and In Vivo Toxicity of Persicaria maculosa and Bistorta officinalis Extracts Marina Jovanovi´c 1,2,*, Ivana Mori´c 3, Biljana Nikoli´c 1 , Aleksandar Pavi´c 3, Emilija Svirˇcev 4 , Lidija Šenerovi´c 3 and Dragana Miti´c-Culafi´c´ 1 1 Faculty of Biology, University of Belgrade, Studentski trg 16, 11158 Belgrade, Serbia; [email protected] (B.N.); [email protected] (D.M.-C.)´ 2 Institute of General and Physical Chemistry, Studentski trg 12/V, 11158 Belgrade, Serbia 3 Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11042 Belgrade, Serbia; [email protected] (I.M.); [email protected] (A.P.); [email protected] (L.Š.) 4 Faculty of Science, University of Novi Sad, Dositeja Obradovi´ca2, 21000 Novi Sad, Serbia; [email protected] * Correspondence: [email protected]; Tel.: +381-63-74-43-004 Received: 21 March 2020; Accepted: 13 April 2020; Published: 15 April 2020 Abstract: Many traditional remedies represent potential candidates for integration with modern medical practice, but credible data on their activities are often scarce. For the first time, the anti-virulence potential and the safety for human use of the ethanol extracts of two medicinal plants, Persicaria maculosa (PEM) and Bistorta officinalis (BIO), have been addressed. Ethanol extracts of both plants exhibited anti-virulence activity against the medically important opportunistic pathogen Pseudomonas aeruginosa. At the subinhibitory concentration of 50 µg/mL, the extracts demonstrated a maximal inhibitory effect (approx. 50%) against biofilm formation, the highest reduction of pyocyanin production (47% for PEM and 59% for BIO) and completely halted the swarming motility of P.
    [Show full text]
  • Acanthaceae), a New Chinese Endemic Genus Segregated from Justicia (Acanthaceae)
    Plant Diversity xxx (2016) 1e10 Contents lists available at ScienceDirect Plant Diversity journal homepage: http://www.keaipublishing.com/en/journals/plant-diversity/ http://journal.kib.ac.cn Wuacanthus (Acanthaceae), a new Chinese endemic genus segregated from Justicia (Acanthaceae) * Yunfei Deng a, , Chunming Gao b, Nianhe Xia a, Hua Peng c a Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, 510650, People's Republic of China b Shandong Provincial Engineering and Technology Research Center for Wild Plant Resources Development and Application of Yellow River Delta, Facultyof Life Science, Binzhou University, Binzhou, 256603, Shandong, People's Republic of China c Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, People's Republic of China article info abstract Article history: A new genus, Wuacanthus Y.F. Deng, N.H. Xia & H. Peng (Acanthaceae), is described from the Hengduan Received 30 September 2016 Mountains, China. Wuacanthus is based on Wuacanthus microdontus (W.W.Sm.) Y.F. Deng, N.H. Xia & H. Received in revised form Peng, originally published in Justicia and then moved to Mananthes. The new genus is characterized by its 25 November 2016 shrub habit, strongly 2-lipped corolla, the 2-lobed upper lip, 3-lobed lower lip, 2 stamens, bithecous Accepted 25 November 2016 anthers, parallel thecae with two spurs at the base, 2 ovules in each locule, and the 4-seeded capsule. Available online xxx Phylogenetic analyses show that the new genus belongs to the Pseuderanthemum lineage in tribe Justi- cieae.
    [Show full text]
  • Achillea Millefolium Common Yarrow
    Top 50 Medicinal Plants Medicinal plants to create an Apothecary-style garden to help our pollinators List Curated by Thomas McBride From research data collected and collated at the National Botanic Garden of Wales NB: Butterflies and Moths are not studied at the NBGW so any data on nectar plants beneficial for them is taken from Butterfly Conservation Introduction At the National Botanic Garden of Wales, we feel it is important to recognise the rich history of botany and plant science we have in Wales and around the UK. One such way to display this is through a living museum of plants once used, and some still used, to treat various ailments and maintain good health. These medicinal plants can be grown together to create a physic garden or apothecaries garden; such as the one we have here. Apothecaries were herbal medicine specialists before the event of modern medicine. The apothecaries garden is split into sections depending on the usage of the plants. If you would also like to create one, you can use this model to help you. Almost all the selected plants are found in our Apothecaries Garden and many are also culinary herbs or ornamentals found elsewhere in the garden. Most of the plants used are native to or naturalised in Western Europe. Garden The Apothecaries The Apothecaries Garden Muscular-Skeletal Digestive Ear, Nose & Throat Nervous Glandular Circulatory Urinary Welsh Natives Cutaneous (Skin) (Used by local Apothecaries) The Circulatory System The Respiratory System The Circulatory system comprises The Respiratory system comprises the Lungs, the Heart, blood and blood vessels; Trachea (Windpipe) and connects directly to arteries, veins and capillaries.
    [Show full text]
  • Switzerland - Alpine Flowers of the Upper Engadine
    Switzerland - Alpine Flowers of the Upper Engadine Naturetrek Tour Report 7 - 14 July 2019 Androsace alpina Gentiana verna Onobrychis montana Val Minor Report & Images by David Tattersfield Naturetrek Mingledown Barn Wolf's Lane Chawton Alton Hampshire GU34 3HJ UK T: +44 (0)1962 733051 E: [email protected] W: www.naturetrek.co.uk Tour Report Switzerland - Alpine Flowers of the Upper Engadine Tour participants: David Tattersfield (leader) with 15 Naturetrek clients. Day 1 Sunday 7th July The British Airways flight from Heathrow arrived an hour late, in Zurich. Once we had assembled, we caught the train to Zurich main station, where we changed to the intercity express. We passed Lake Zurich and the Walensee, meeting the Rhine as it flows into Liectenstein, and then changed to the UNESCO World Heritage Albula railway at Chur. Dramatic scenery and many loops, tunnels and bridges followed, as we made our way through the Alps. After passing through the long Preda tunnel, we entered the Engadine and made a third change, at Samedan, for the short ride to Pontresina. We were picked up by the hotel minibus and arrived at the hotel around 9.00 pm. After a delicious evening meal, we briefly talked over the plans for the week and retired for much-needed sleep. Day 2 Monday 8th July After a 20-minute walk from the hotel, we caught the 9.07am train, at Surovas. We had a scenic introduction to the geography of the region, as we travelled south along the length of Val Bernina, crossing the watershed, beside Lago Bianco, and alighting at Alp Grum.
    [Show full text]
  • ACANTHACEAE 爵床科 Jue Chuang Ke Hu Jiaqi (胡嘉琪 Hu Chia-Chi)1, Deng Yunfei (邓云飞)2; John R
    ACANTHACEAE 爵床科 jue chuang ke Hu Jiaqi (胡嘉琪 Hu Chia-chi)1, Deng Yunfei (邓云飞)2; John R. I. Wood3, Thomas F. Daniel4 Prostrate, erect, or rarely climbing herbs (annual or perennial), subshrubs, shrubs, or rarely small trees, usually with cystoliths (except in following Chinese genera: Acanthus, Blepharis, Nelsonia, Ophiorrhiziphyllon, Staurogyne, and Thunbergia), isophyllous (leaf pairs of equal size at each node) or anisophyllous (leaf pairs of unequal size at each node). Branches decussate, terete to angular in cross-section, nodes often swollen, sometimes spinose with spines derived from reduced leaves, bracts, and/or bracteoles. Stipules absent. Leaves opposite [rarely alternate or whorled]; leaf blade margin entire, sinuate, crenate, dentate, or rarely pinnatifid. Inflo- rescences terminal or axillary spikes, racemes, panicles, or dense clusters, rarely of solitary flowers; bracts 1 per flower or dichasial cluster, large and brightly colored or minute and green, sometimes becoming spinose; bracteoles present or rarely absent, usually 2 per flower. Flowers sessile or pedicellate, bisexual, zygomorphic to subactinomorphic. Calyx synsepalous (at least basally), usually 4- or 5-lobed, rarely (Thunbergia) reduced to an entire cupular ring or 10–20-lobed. Corolla sympetalous, sometimes resupinate 180º by twisting of corolla tube; tube cylindric or funnelform; limb subactinomorphic (i.e., subequally 5-lobed) or zygomorphic (either 2- lipped with upper lip subentire to 2-lobed and lower lip 3-lobed, or rarely 1-lipped with 3 lobes); lobes ascending or descending cochlear, quincuncial, contorted, or open in bud. Stamens epipetalous, included in or exserted from corolla tube, 2 or 4 and didyna- mous; filaments distinct, connate in pairs, or monadelphous basally via a sheath (Strobilanthes); anthers with 1 or 2 thecae; thecae parallel to perpendicular, equally inserted to superposed, spherical to linear, base muticous or spurred, usually longitudinally dehis- cent; staminodes 0–3, consisting of minute projections or sterile filaments.
    [Show full text]
  • Biodiversity As a Resource: Plant Use and Land Use Among the Shuar, Saraguros, and Mestizos in Tropical Rainforest Areas of Southern Ecuador
    Biodiversity as a resource: Plant use and land use among the Shuar, Saraguros, and Mestizos in tropical rainforest areas of southern Ecuador Die Biodiversität als Ressource: Pflanzennutzung und Landnutzung der Shuar, Saraguros und Mestizos in tropischen Regenwaldgebieten Südecuadors Der Naturwissenschaftlichen Fakultät der Friedrich-Alexander-Universität Erlangen-Nürnberg zur Erlangung des Doktorgrades Dr. rer. nat. vorgelegt von Andrés Gerique Zipfel aus Valencia Als Dissertation genehmigt von der Naturwissenschaftlichen Fakultät der Friedrich-Alexander Universität Erlangen-Nürnberg Tag der mündlichen Prüfung: 9.12.2010 Vorsitzender der Promotionskommission: Prof. Dr. Rainer Fink Erstberichterstatterin: Prof. Dr. Perdita Pohle Zweitberichterstatter: Prof. Dr. Willibald Haffner To my father “He who seeks finds” (Matthew 7:8) ACKNOWLEDGEMENTS Firstly, I wish to express my gratitude to my supervisor, Prof. Dr. Perdita Pohle, for her trust and support. Without her guidance this study would not have been possible. I am especially indebted to Prof. Dr. Willibald Haffner as well, who recently passed away. His scientific knowledge and enthusiasm set a great example for me. I gratefully acknowledge Prof. Dr. Beck (Universität Bayreuth) and Prof. Dr. Knoke (Technische Universität München), and my colleagues and friends of the Institute of Geography (Friedrich-Alexander Universität Erlangen-Nürnberg) for sharing invaluable comments and motivation. Furthermore, I would like to express my sincere gratitude to those experts who unselfishly shared their knowledge with me, in particular to Dr. David Neill and Dr. Rainer Bussmann (Missouri Botanical Garden), Dr. Roman Krettek (Deutsche Gesellschaft für Mykologie), Dr. Jonathan Armbruster, (Auburn University, Alabama), Dr. Nathan K. Lujan (Texas A&M University), Dr. Jean Guffroy (Institut de Recherche pour le Développement, Orleans), Dr.
    [Show full text]
  • See Details on the Hanburyana: Volume 2: 35-37; 2007
    HANBURYANA 2: 35–37 (2007) 35 A valid name for Fittonia albivenis ‘Nana’ (Acanthaceae) C.M. WHITEHOUSE Botany Department, RHS Garden Wisley Fittonia albivenis ‘Nana’ is a dwarf form of the popular houseplant commonly known as the nerve plant because of its decorative white- veined leaves. It is much smaller than the typical form, which has broadly ovate leaves (30–75 × 20–60mm) with cordate bases, and is reputed to be less vulnerable to fluctuations of temperature and humidity and so better suited to growing in houses (Hessayon, 1980). In Brummitt’s (1980) careful examination of the genus Fittonia in cultivation he noted that the name “F. argyroneura nana [had been] seen in commercial exhibits in Britain in recent years”. However, he also suggests that the epithet has never been validly published as a botanical epithet. Its first mention in traditional literature appears to be when it was exhibited by Thomas Rochford and Sons Ltd on 19 May 1975 at the RHS London Show, where it received an Award of Merit. Unfortunately, it is very unlikely that the cultivar epithet was in use much before then. Rochford does not mention it in his book of 1973 (Rochford & Gorer, 1973) but does refer to it three years later (Davidson & Rochford, 1976). It is therefore almost certainly contrary to Article 19.13 of the International Code of Nomenclature for Cultivated Plants (Brickell et al., 2004) and a new name is required for this cultivar, which is still commonly grown (Brickell, 2003). To complicate matters, there is also a cultivar under the name of ‘Minima’, which appears to have arisen in the USA at about the same time, as by 1980 it is already being used as a reference plant in the issuing of US Plant Patents (Anonymous, 1980a & 1980b).
    [Show full text]
  • 2Nd International Congress of Alpine and Arctic Botanical Gardens
    Proceedings of the 2nd International Congress of Alpine and Arctic Botanical Gardens München 22-25 April 2009 CONTENTS • Introduction........................................................ 5 • Christine Freitag (Freising, Germany) Educative tools to connect an alpine garden Diversification of Collections to the surrounding vegetation......................... 35 • Katie Price (Kew, United Kingdom) • Jenny Wainwright-Klein (München, Germany) Kew’s Alpine House - what’s the point?......... 39 Experiences with the introduction of southern hemisphere alpines.............................................. 6 Research and Conservation Activities • Richard Hurstel, Pascal Salze, Christophe Per- rier, Rolland Douzet & Serge Aubert (Grenoble, • Gunter Karste (Wernigerode, Germany) France) Investigation on renaturation of the subalpine Experiences with the introduction of southern meadow vegetation on top of Brocken mountain hemisphere alpines: Southern Andes and Pata- ............................................................................. 44 gonia...................................................................... 9 • Andreas Gröger & Annette Menzel (München & • Anne Humburg (Seligenstadt, Germany) Freising, Germany) Betty Ford Alpine Gardens: the many faces of Detection of climate change impacts in alpine North America’s highest botanical garden...... 13 and arctic botanic gardens: a long-term pheno- logy observation program............................... 47 Horticultural Practices • George Nakhutsrishvili, Sh. Sikharulidze (Tbilisi, Georgia)
    [Show full text]
  • Cambo Plant Sales - June 2020
    CAMBO PLANT SALES - JUNE 2020 In addition to items on this list, we have the gift shop products available too. Please add a note to your order and Charlotte will call you from the giftshop to talk you through some of our lovely local handmade gifts and products. (eg. A birthday card for a female and a small gift for around £10) Category (from KT Item Size Description Price Availability original spreadsheet) 1 Garden product Bee Bomb Bee bomb flower seeds contain 1000s of seeds 7.99 Now from 18 native wildflower species, mixed with protective clay and top soil. 1 pack provides coverage for roughly 21 sq ft / 2m². 2 Garden product Buds Garden Gloves - Childrens XXS (4-6 A durable and easy to wear kids glove that will 3.99 Now yrs) keep little hands safe whilst gardening outside. 3 Garden product Buds Garden Gloves - Childrens XS (7-9 yrs) A durable and easy to wear kids glove that will 3.99 Now keep little hands safe whilst gardening outside. 4 Garden product Darlac Bypass Pruner (Expert Little pressure is required in pruning of this nature 25.99 Now Bypass Pruner) so the pruners are lightweight. SK5 high carbon steel. 5 Garden product Darlac garden trowel For general gardening and potting. Eco friendly 9.95 Now bamboo handle & stainless steel head 6 Garden product Darlac lightweight sheers Extra long handles for greater reach, replaceable 17.99 Now carbon steel blades, Razor sharp 8" carbon steel blades, For grass, hedge trimming and topiary 7 Garden product Melcourt peat-free Sylvagrow 50L Used in the gardens at Cambo 11.50 Now compost Category (from KT Item Size Description Price Availability original spreadsheet) 8 Garden product Nutscene twine spool - Nutscene Twist Garden Twine.
    [Show full text]