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BOTANY,Semester 02,MBOTCC 06,Contemporary System of Classification:Armen Takhtajan,D.K.Jha (Lecture Series No
BOTANY,Semester 02,MBOTCC 06,Contemporary system of classification:Armen Takhtajan,D.K.Jha (lecture series no. 06). ARMEN TAKHTAJAN (B.1910) was Head of the Dept. Of Plant Science at Leningrad,Russia.He presented a system of classification of Angiosperms for the first in 1942 and thereafter it’s revised versions in 1954,1966,1969 and finally in 1980 in his book in English entitled Flowering Plants ;Origin and Dispersal.His system is basically inspired by Bassey_Hallier tradition as he also considered evidences from fields like Morphology,Anatomy, Embryology, Cytology,Palynology ,Chemistry etc. According to Takhtajan angiosperms aremonophyletic in origin and have derived from Gymnosperms.Monocots are derived from some primitive dicots. Takhtajans classification is based on some phyletic principles: 1Woody plants are primitive than herbaceous plants. 2.Deciduous woody plants are derived from evergreen plants. 3.Stomata without subsidiary cells are more advanced than stomata with subsidiary cells. 4 .Alternate lead phyllotaxy is more primitive than other types. 5.Parallel venation is advanced. 6.Cymose inflorescence is primitive than racehorse. 7.Polymerous flowers are primitive. 8 Pollen with smooth exine is primitive than sculptured exine. 9. Apocarpous gynoecium is more primitive than syncarpous. 10.Bitegmic ovules are more primitive than unitegmic. 11.Anatropous ovules are more primitive than others. 12.Polygonum type embryosac is most primitive. 13.Porogamic condition is more primitive than mesogamic and chalazogamic. 14. Many seeded follicle fruits are most primitive. 15. Endospermic seeds are primitive.Dicot embryo is primitive than monocot embryo. Brief outline of Takhtajans system Takhtajan has replaced traditional nomenclature of Angiosperm,Dicotyledonae and Monocotyledonae by Magnoliophyta,Magnoliopsida and Liliopsida respectively. -
Of Dahlia Myths.Pub
Cavanilles’ detailed illustrations established the dahlia in the botanical taxonomy In 1796, the third volume of “Icones” introduced two more dahlia species, named D. coccinea and D. rosea. They also were initially thought to be sunflowers and had been brought to Spain as part of the Alejandro Malaspina/Luis Neé expedition. More than 600 drawings brought the plant collection to light. Cavanilles, whose extensive correspondence included many of Europe’s leading botanists, began to develop a following far greater than his title of “sacerdote” (priest, in French Abbé) ever would have offered. The A. J. Cavanilles archives of the present‐day Royal Botanical Garden hold the botanist’s sizable oeu‐ vre, along with moren tha 1,300 letters, many dissertations, studies, and drawings. In time, Cavanilles achieved another goal: in 1801, he was finally appointed professor and director of the garden. Regrettably, he died in Madrid on May 10, 1804. The Cavanillesia, a tree from Central America, was later named for this famousMaterial Spanish scientist. ANDERS DAHL The lives of Dahl and his Spanish ‘godfather’ could not have been any more different. Born March 17,1751, in Varnhem town (Västergötland), this Swedish botanist struggled with health and financial hardship throughout his short life. While attending school in Skara, he and several teenage friends with scientific bent founded the “Swedish Topographic Society of Skara” and sought to catalogue the natural world of their community. With his preacher father’s support, the young Dahl enrolled on April 3, 1770, at Uppsala University in medicine, and he soon became one of Carl Linnaeus’ students. -
Die Woche Spezial
In cooperation with DIE WOCHE SPEZIAL >> Autographs>vs.>#NobelSelfie Special >> Big>Data>–>not>a>big>deal,> Edition just>another>tool >> Why>Don’t>Grasshoppers> Catch>Colds? SCIENCE SUMMIT The>64th>Lindau>Nobel>Laureate>Meeting> devoted>to>Physiology>and>Medicine More than 600 young scientists came to Lindau to meet 37 Nobel laureates CAREER WONGSANIT > Women>to>Women: SUPHAKIT > / > Science>and>Family FOTOLIA INFLAMMATION The>Stress>of>Ageing > FLASHPICS > / > MEETINGS > FOTOLIA LAUREATE > CANCER RESEARCH NOBEL > LINDAU > / > J.>Michael>Bishop>and GÄRTNER > FLEMMING > JUAN > / the>Discovery>of>the>first> > CHRISTIAN FOTOLIA Human>Oncogene EDITORIAL IMPRESSUM Chefredakteur: Prof. Dr. Carsten Könneker (v.i.S.d.P.) Dear readers, Redaktionsleiter: Dr. Daniel Lingenhöhl Redaktion: Antje Findeklee, Jan Dönges, Dr. Jan Osterkamp where>else>can>aspiring>young>scientists> Ständige Mitarbeiter: Lars Fischer Art Director Digital: Marc Grove meet>the>best>researchers>of>the>world> Layout: Oliver Gabriel Schlussredaktion: Christina Meyberg (Ltg.), casually,>and>discuss>their>research,>or>their> Sigrid Spies, Katharina Werle Bildredaktion: Alice Krüßmann (Ltg.), Anke Lingg, Gabriela Rabe work>–>or>pressing>global>problems?>Or> Verlag: Spektrum der Wissenschaft Verlagsgesellschaft mbH, Slevogtstraße 3–5, 69126 Heidelberg, Tel. 06221 9126-600, simply>discuss>soccer?>Probably>the>best> Fax 06221 9126-751; Amtsgericht Mannheim, HRB 338114, UStd-Id-Nr. DE147514638 occasion>is>the>annual>Lindau>Nobel>Laure- Geschäftsleitung: Markus Bossle, Thomas Bleck Marketing und Vertrieb: Annette Baumbusch (Ltg.) Leser- und Bestellservice: Helga Emmerich, Sabine Häusser, ate>Meeting>in>the>lovely>Bavarian>town>of> Ute Park, Tel. 06221 9126-743, E-Mail: [email protected] Lindau>on>Lake>Constance. Die Spektrum der Wissenschaft Verlagsgesellschaft mbH ist Kooperati- onspartner des Nationalen Instituts für Wissenschaftskommunikation Daniel>Lingenhöhl> GmbH (NaWik). -
Admirable Trees of Through Two World Wars and Witnessed the Nation’S Greatest Dramas Versailles
Admirable trees estate of versailles estate With Patronage of maison rémy martin The history of France from tree to tree Established in 1724 and granted Royal Approval in 1738 by Louis XV, Trees have so many stories to tell, hidden away in their shadows. At Maison Rémy Martin shares with the Palace of Versailles an absolute Versailles, these stories combine into a veritable epic, considering respect of time, a spirit of openness and innovation, a willingness to that some of its trees have, from the tips of their leafy crowns, seen pass on its exceptional knowledge and respect for the environment the kings of France come and go, observed the Revolution, lived – all of which are values that connect it to the Admirable Trees of through two World Wars and witnessed the nation’s greatest dramas Versailles. and most joyous celebrations. Strolling from tree to tree is like walking through part of the history of France, encompassing the influence of Louis XIV, the experi- ments of Louis XV, the passion for hunting of Louis XVI, as well as the great maritime expeditions and the antics of Marie-Antoinette. It also calls to mind the unending renewal of these fragile giants, which can be toppled by a strong gust and need many years to grow back again. Pedunculate oak, Trianon forecourts; planted during the reign of Louis XIV, in 1668, this oak is the doyen of the trees on the Estate of Versailles 1 2 From the French-style gardens in front of the Palace to the English garden at Trianon, the Estate of Versailles is dotted with extraordi- nary trees. -
Plant Life MagillS Encyclopedia of Science
MAGILLS ENCYCLOPEDIA OF SCIENCE PLANT LIFE MAGILLS ENCYCLOPEDIA OF SCIENCE PLANT LIFE Volume 4 Sustainable Forestry–Zygomycetes Indexes Editor Bryan D. Ness, Ph.D. Pacific Union College, Department of Biology Project Editor Christina J. Moose Salem Press, Inc. Pasadena, California Hackensack, New Jersey Editor in Chief: Dawn P. Dawson Managing Editor: Christina J. Moose Photograph Editor: Philip Bader Manuscript Editor: Elizabeth Ferry Slocum Production Editor: Joyce I. Buchea Assistant Editor: Andrea E. Miller Page Design and Graphics: James Hutson Research Supervisor: Jeffry Jensen Layout: William Zimmerman Acquisitions Editor: Mark Rehn Illustrator: Kimberly L. Dawson Kurnizki Copyright © 2003, by Salem Press, Inc. All rights in this book are reserved. No part of this work may be used or reproduced in any manner what- soever or transmitted in any form or by any means, electronic or mechanical, including photocopy,recording, or any information storage and retrieval system, without written permission from the copyright owner except in the case of brief quotations embodied in critical articles and reviews. For information address the publisher, Salem Press, Inc., P.O. Box 50062, Pasadena, California 91115. Some of the updated and revised essays in this work originally appeared in Magill’s Survey of Science: Life Science (1991), Magill’s Survey of Science: Life Science, Supplement (1998), Natural Resources (1998), Encyclopedia of Genetics (1999), Encyclopedia of Environmental Issues (2000), World Geography (2001), and Earth Science (2001). ∞ The paper used in these volumes conforms to the American National Standard for Permanence of Paper for Printed Library Materials, Z39.48-1992 (R1997). Library of Congress Cataloging-in-Publication Data Magill’s encyclopedia of science : plant life / edited by Bryan D. -
Bernard De JUSSIEU
ROYALE (~ HtSTOIRE DE L'ACADÉMIE 6~ DE M D E 7 7 E BERNARD DE JussiEU Doreur en Médecine des Facultés de Paris & de MontpeUier, Profencur & Démonf- de la Société trateur de Botanique au Jardin royal royale de Londres, des Académies de Berlin Péterfbourg, Upfa!, ie de i'tnftitut de Bologne, &c. naquit à Lyon, t;7 Août Docteur en Médecine, to9p, de Laurent de Junieu, puis Maître en Pharmacie de la même ville, & de Lucie Couun. fous les Ii vint à Paris en t~ t4-, achever (ès études yeux d'Antoine de Juu~eu fon frère Membre de ~'Académieroyale des Sciences, Profeneur de Botanique au Jardin du Roi, & foit comme Botaniste, qui )ouiubit d'une grande réputation, toit comme Médecin. JuiHeu furent-eHes .finies, A peine tes études de M. de un examiner que fon fcèœ entreprit en 710, voyage pour du M. de les Plantes des Pyrénées, de l'Espagne & Portugal il n'avoit Juffieu l'accompagna .dans ce voyage jufqu'alors c'étoit.ia. montré pour la Botanique aucune préférence marquée; des Plantes hors d'un de première fois qui! obfervoit jardin ni aucune de celles Botanique, & jamais il n'a oubtié qu'il il les avoit vit alors ni le nom 6e la pof'tion des iienx où tronv~s. On a vu fbuvent des!hémmes indinérens à tous les à leur. attention, & mon- objets qu'on orri-oitfucceujvement une indolence trant pour toute efpèce d'exercice de,l'efprit, fe que i'on prenoit pour de la cupidité, porter tout-à-coup exclufivement deninés. vers un objet pour lequel ils fembioient dès leurs ie fuivre avec une véritable pan~on & déployer n'eût premiers pas une ardeur & une fagacité qu'on pas la Nature tbupçonnées mais rarement ces hommes que <t D E S S C 1 E N C E s. -
I Carl Von Linnés Fotspår
I CARL VON LINNÉS FOTSPÅR I Carl von Linnés fotspår Svenska Linnésällskapet 100 år erik hamberg Svenska Linnésällskapet Uppsala 2018 © Erik Hamberg och Svenska Linnésällskapet 2018 Omslaget visar den Linnémedaljong som tillverkades av Wedgwood till Linnéjubileet 1907. I privat ägo. Foto: Magnus Hjalmarsson, UUB. Produktion: Grafisk service, Uppsala universitet Utformning: Martin Högvall Texten satt med Adobe Garamond Pro ISBN 978-91-85601-43-1 Tryckt i Sverige av DanagårdLiTHO AB, Ödeshög 2018 Innehåll Förord ...................................................................................................... 7 Linnébilden tar form .............................................................................. 11 Tidiga Linnésällskap i Sverige ................................................................ 13 Linnéjubileer 1807–1907 ........................................................................ 15 Forskare och samlare med Linnéintressen .............................................. 19 Svenska Linnésällskapet bildas ............................................................... 23 Insamling av Linnéminnen .................................................................... 29 Linnémuseet .......................................................................................... 33 Linnéträdgården .................................................................................... 47 Elof Förbergs bibliotek ........................................................................... 63 Linnés Hammarby ................................................................................ -
Newsletter No
Newsletter No. 159 June 2014 Price: $5.00 AUSTRALASIAN SYSTEMATIC BOTANY SOCIETY INCORPORATED Council President Vice President Bill Barker Mike Bayly State Herbarium of South Australia School of Botany PO Box 2732, Kent Town, SA 5071 University of Melbourne, Vic. 3010 Australia Australia Tel: (+61)/(0) 427 427 538 Tel: (+61)/(0) 3 8344 5055 Email: [email protected] Email: [email protected] Secretary Treasurer Frank Zich John Clarkson Australian Tropical Herbarium Queensland Parks and Wildlife Service E2 Building, J.C.U. Cairns Campus PO Box 156 PO Box 6811 Mareeba, Qld 4880 Cairns, Qld 4870 Australia Australia Tel: (+61)/(0) 7 4048 4745 Tel: (+61)/(0) 7 4059 5014 Mobile: (+61)/(0) 437 732 487 Fax: (+61)/(0) 7 4232 1842 Fax: (+61)/(0) 7 4092 2366 Email: [email protected] Email: [email protected] Councillor Councillor Ilse Breitwieser Leon Perrie Allan Herbarium Museum of New Zealand Te Papa Tongarewa Landcare Research New Zealand Ltd PO Box 467 PO Box 69040 Wellington 6011 Lincoln 7640 New Zealand New Zealand Tel: (+64)/(0) 4 381 7261 Tel: (+64)/(0) 3 321 9621 Fax: (+64)/(0) 4 381 7070 Fax: (+64)/(0) 3 321 9998 Email: [email protected] Email: [email protected] Other Constitutional Bodies Public Officer Affiliate Society Anna Monro Papua New Guinea Botanical Society Australian National Botanic Gardens GPO Box 1777 Canberra, ACT 2601 Australia Hansjörg Eichler Research Committee Tel: +61 (0)2 6250 9530 Philip Garnock-Jones Email: [email protected] David Glenny Betsy Jackes Greg Leach ASBS Website Nathalie Nagalingum www.anbg.gov.au/asbs Christopher Quinn Chair: Mike Bayly, Vice President Webmasters Grant application closing dates: Anna Monro Hansjörg Eichler Research Fund: Australian National Botanic Gardens on March 14th and September 14th each year. -
Emanuele Serrelli Nathalie Gontier Editors Explanation, Interpretation
Interdisciplinary Evolution Research 2 Emanuele Serrelli Nathalie Gontier Editors Macroevolution Explanation, Interpretation and Evidence Interdisciplinary Evolution Research Volume 2 Series editors Nathalie Gontier, Lisbon, Portugal Olga Pombo, Lisbon, Portugal [email protected] About the Series The time when only biologists studied evolution has long since passed. Accepting evolution requires us to come to terms with the fact that everything that exists must be the outcome of evolutionary processes. Today, a wide variety of academic disciplines are therefore confronted with evolutionary problems, ranging from physics and medicine, to linguistics, anthropology and sociology. Solving evolutionary problems also necessitates an inter- and transdisciplinary approach, which is why the Modern Synthesis is currently extended to include drift theory, symbiogenesis, lateral gene transfer, hybridization, epigenetics and punctuated equilibria theory. The series Interdisciplinary Evolution Research aims to provide a scholarly platform for the growing demand to examine specific evolutionary problems from the perspectives of multiple disciplines. It does not adhere to one specific academic field, one specific school of thought, or one specific evolutionary theory. Rather, books in the series thematically analyze how a variety of evolutionary fields and evolutionary theories provide insights into specific, well-defined evolutionary problems of life and the socio-cultural domain. Editors-in-chief of the series are Nathalie Gontier and Olga Pombo. The -
THE GIANT PANDA (Ailuropoda Melanoleuca): a BIBLIOGRAPHY (1936-1994)
TITLE: THE GIANT PANDA (Ailuropoda melanoleuca): A BIBLIOGRAPHY (1936-1994). AUTHOR & INSTITUTION: Kay A. Kenyon, Librarian National Zoological Park Branch Smithsonian Institution Libraries Washington, DC DATE: November 1984 LAST UPDATE: January 1995 INTRODUCTION The following bibliography of the giant panda (Ailuropoda melanoleuca) is for the research scientist, but is useful for anyone interested in pandas. It includes popular as well as serious scientific works in foreign languages as well as in English. References cover all aspects of the giant panda--its discovery, evolution, physiology, anatomy, behavior, reproduction, feeding habits, and diseases. This bibliography is divided into four sections and is arranged alphabetically by author. Both articles and books are included. The first section begins in 1936 when the first giant panda, Su-Lin, was brought to the United States and covers the next two decades (1936-1956). The second section covers the next 20 years (1957-1977). During this period more giant pandas found their way to the Western World--Chi-Chi at the London Zoo, An-An at the Moscow Zoo, Ying-Ying and Pe-Pe at the Mexican Zoo. Chia-Chia and Ching-Ching at the London Zoo, and of course, our own famous pandas, Ling-Ling and Hsing-Hsing at the National Zoo*. The third section covers the years 1978-1989 and the fourth section begins in 1990 and brings us to the present. * Hsing-Hsing, the female panda at the National Zoo died of heart failure in 1993. 1936-1956 . page 2 1957-1977 . page 7 1978-1989 . page 14 1990-1994 . page 24 1 1935-1956 Allen, C.M. -
Carl Peter Thunberg and Japanese Natural History
ISSN: 2186-8476, ISSN: 2186-8468 Print Vol. 2 No. 2, June 2013 CARL PETER THUNBERG AND JAPANESE NATURAL HISTORY Bertil Nordenstam Department of Phanerogamic Botany, Swedish Museum of Natural History, Box 50007, SE-10405 Stockholm, SWEDEN. 1 [email protected] ABSTRACT Carl Peter Thunberg (1743-1828) was the most famous of Linnaeus’s pupils and became known as the `Linnaeus of Japan`. However, he was a zoologist almost as much as a botanist and should be remembered also for his lasting contributions to zoology, especially entomology. He published about 160 zoological papers, 90 of which dealt with insects, and he described more than 1,500 new species of insects. One of his first scientific papers dealt with the new grasshopper genus Pneumora from South Africa. Thunberg’s insect collections amount to 36,000 specimens and are largely intact as today. He was also the author of several mammals, such as the Brown Hyaena, and a number of reptiles and fishes, including several new species from Japan. Keywords: Thunberg, Japanese natural history, Entomology, Linnaean disciple, Taxonomy, History of science INTRODUCTION We tend to think of Linnaeus and many of his foremost pupils as botanists. Linnaeus has been famed as ‘ Princeps botanicorum’ , and his perhaps most successful disciple, Carl Peter Thunberg (1743—1828; Fig. 1), has been named the ‘Father of South African Botany’ and also the ‘Linnaeus of Japan’. However, most of the Linnaean apostles, like Linnaeus himself, were medical doctors and zoologists as well – in fact they are better labeled as naturalists, or natural history scientists. Their academic positions were not in botany, but rather in medicine and botany, and similar combinations. -
Botanik“ Nach J
Aus dem Fachgebiet Geschichte der Veterinärmedizin und der Haustiere der Tierärztlichen Hochschule Hannover Transkription und Besprechung einer Handschrift über "Terminologie et Physiologie der Botanik“ nach J. F. W. Blank (1806) INAUGURAL-DISSERTATION zur Erlangung des Grades einer DOKTORIN DER VETERINÄRMEDIZIN (Dr. med. vet.) durch die Tierärztliche Hochschule Hannover Vorgelegt von Daphne Eliza Papadopoulos aus Coburg Hannover 2002 Wissenschaftliche Betreuung: Univ.-Prof. Dr. Dr. habil. Johann Schäffer 1. Gutachter: Univ.-Prof. Dr. Dr. habil. Johann Schäffer 2. Gutachter: Univ.-Prof. Dr. Heiner Lehmann Tag der mündlichen Prüfung: 19. November 2002 Meiner Familie Inhaltsverzeichnis 1 Einleitung.......................................................................................................7 2 Methodik........................................................................................................8 3 Die Handschrift und ihre Schreiber.............................................................10 3.1 Beschreibung der Handschrift..............................................................10 3.1.1 Äußere Form............................................................................10 3.1.2 Formaler und inhaltlicher Aufbau...........................................11 3.1.3 Herkunft und Entstehungszeit .................................................13 3.1.4 Authentizität ............................................................................13 3.2 Der Mitschreiber der Vorlesung: Johann Friedrich Wilhelm Blank ...15