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Thymelaeaceae)
Origin and diversification of the Australasian genera Pimelea and Thecanthes (Thymelaeaceae) by MOLEBOHENG CYNTHIA MOTS! Thesis submitted in fulfilment of the requirements for the degree PHILOSOPHIAE DOCTOR in BOTANY in the FACULTY OF SCIENCE at the UNIVERSITY OF JOHANNESBURG Supervisor: Dr Michelle van der Bank Co-supervisors: Dr Barbara L. Rye Dr Vincent Savolainen JUNE 2009 AFFIDAVIT: MASTER'S AND DOCTORAL STUDENTS TO WHOM IT MAY CONCERN This serves to confirm that I Moleboheng_Cynthia Motsi Full Name(s) and Surname ID Number 7808020422084 Student number 920108362 enrolled for the Qualification PhD Faculty _Science Herewith declare that my academic work is in line with the Plagiarism Policy of the University of Johannesburg which I am familiar. I further declare that the work presented in the thesis (minor dissertation/dissertation/thesis) is authentic and original unless clearly indicated otherwise and in such instances full reference to the source is acknowledged and I do not pretend to receive any credit for such acknowledged quotations, and that there is no copyright infringement in my work. I declare that no unethical research practices were used or material gained through dishonesty. I understand that plagiarism is a serious offence and that should I contravene the Plagiarism Policy notwithstanding signing this affidavit, I may be found guilty of a serious criminal offence (perjury) that would amongst other consequences compel the UJ to inform all other tertiary institutions of the offence and to issue a corresponding certificate of reprehensible academic conduct to whomever request such a certificate from the institution. Signed at _Johannesburg on this 31 of _July 2009 Signature Print name Moleboheng_Cynthia Motsi STAMP COMMISSIONER OF OATHS Affidavit certified by a Commissioner of Oaths This affidavit cordons with the requirements of the JUSTICES OF THE PEACE AND COMMISSIONERS OF OATHS ACT 16 OF 1963 and the applicable Regulations published in the GG GNR 1258 of 21 July 1972; GN 903 of 10 July 1998; GN 109 of 2 February 2001 as amended. -
Charles Darwin: a Companion
CHARLES DARWIN: A COMPANION Charles Darwin aged 59. Reproduction of a photograph by Julia Margaret Cameron, original 13 x 10 inches, taken at Dumbola Lodge, Freshwater, Isle of Wight in July 1869. The original print is signed and authenticated by Mrs Cameron and also signed by Darwin. It bears Colnaghi's blind embossed registration. [page 3] CHARLES DARWIN A Companion by R. B. FREEMAN Department of Zoology University College London DAWSON [page 4] First published in 1978 © R. B. Freeman 1978 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the permission of the publisher: Wm Dawson & Sons Ltd, Cannon House Folkestone, Kent, England Archon Books, The Shoe String Press, Inc 995 Sherman Avenue, Hamden, Connecticut 06514 USA British Library Cataloguing in Publication Data Freeman, Richard Broke. Charles Darwin. 1. Darwin, Charles – Dictionaries, indexes, etc. 575′. 0092′4 QH31. D2 ISBN 0–7129–0901–X Archon ISBN 0–208–01739–9 LC 78–40928 Filmset in 11/12 pt Bembo Printed and bound in Great Britain by W & J Mackay Limited, Chatham [page 5] CONTENTS List of Illustrations 6 Introduction 7 Acknowledgements 10 Abbreviations 11 Text 17–309 [page 6] LIST OF ILLUSTRATIONS Charles Darwin aged 59 Frontispiece From a photograph by Julia Margaret Cameron Skeleton Pedigree of Charles Robert Darwin 66 Pedigree to show Charles Robert Darwin's Relationship to his Wife Emma 67 Wedgwood Pedigree of Robert Darwin's Children and Grandchildren 68 Arms and Crest of Robert Waring Darwin 69 Research Notes on Insectivorous Plants 1860 90 Charles Darwin's Full Signature 91 [page 7] INTRODUCTION THIS Companion is about Charles Darwin the man: it is not about evolution by natural selection, nor is it about any other of his theoretical or experimental work. -
Bloomsbury Scientists Ii Iii
i Bloomsbury Scientists ii iii Bloomsbury Scientists Science and Art in the Wake of Darwin Michael Boulter iv First published in 2017 by UCL Press University College London Gower Street London WC1E 6BT Available to download free: www.ucl.ac.uk/ ucl- press Text © Michael Boulter, 2017 Images courtesy of Michael Boulter, 2017 A CIP catalogue record for this book is available from the British Library. This book is published under a Creative Commons Attribution Non-commercial Non-derivative 4.0 International license (CC BY-NC-ND 4.0). This license allows you to share, copy, distribute and transmit the work for personal and non-commercial use providing author and publisher attribution is clearly stated. Attribution should include the following information: Michael Boulter, Bloomsbury Scientists. London, UCL Press, 2017. https://doi.org/10.14324/111.9781787350045 Further details about Creative Commons licenses are available at http://creativecommons.org/licenses/ ISBN: 978- 1- 78735- 006- 9 (hbk) ISBN: 978- 1- 78735- 005- 2 (pbk) ISBN: 978- 1- 78735- 004- 5 (PDF) ISBN: 978- 1- 78735- 007- 6 (epub) ISBN: 978- 1- 78735- 008- 3 (mobi) ISBN: 978- 1- 78735- 009- 0 (html) DOI: https:// doi.org/ 10.14324/ 111.9781787350045 v In memory of W. G. Chaloner FRS, 1928– 2016, lecturer in palaeobotany at UCL, 1956– 72 vi vii Acknowledgements My old writing style was strongly controlled by the measured precision of my scientific discipline, evolutionary biology. It was a habit that I tried to break while working on this project, with its speculations and opinions, let alone dubious data. But my old practices of scientific rigour intentionally stopped personalities and feeling showing through. -
Variations in Carabidae Assemblages Across The
Original scientific paper DOI: /10.5513/JCEA01/19.1.2022 Journal of Central European Agriculture, 2018, 19(1), p.1-23 Variations in Carabidae assemblages across the farmland habitats in relation to selected environmental variables including soil properties Zmeny spoločenstiev bystruškovitých rôznych typov habitatov poľnohospodárskej krajiny v závislosti od vybraných environmentálnych faktorov vrátane pôdnych vlastností Beáta BARANOVÁ1*, Danica FAZEKAŠOVÁ2, Peter MANKO1 and Tomáš JÁSZAY3 1Department of Ecology, Faculty of Humanities and Natural Sciences, University of Prešov in Prešov, 17. novembra 1, 081 16 Prešov, Slovakia, *correspondence: [email protected] 2Department of Environmental Management, Faculty of Management, University of Prešov in Prešov, Slovenská 67, 080 01 Prešov, Slovakia 3The Šariš Museum in Bardejov, Department of Natural Sciences, Radničné námestie 13, 085 01 Bardejov, Slovakia Abstract The variations in ground beetles (Coleoptera: Carabidae) assemblages across the three types of farmland habitats, arable land, meadows and woody vegetation were studied in relation to vegetation cover structure, intensity of agrotechnical interventions and selected soil properties. Material was pitfall trapped in 2010 and 2011 on twelve sites of the agricultural landscape in the Prešov town and its near vicinity, Eastern Slovakia. A total of 14,763 ground beetle individuals were entrapped. Material collection resulted into 92 Carabidae species, with the following six species dominating: Poecilus cupreus, Pterostichus melanarius, Pseudoophonus rufipes, Brachinus crepitans, Anchomenus dorsalis and Poecilus versicolor. Studied habitats differed significantly in the number of entrapped individuals, activity abundance as well as representation of the carabids according to their habitat preferences and ability to fly. However, no significant distinction was observed in the diversity, evenness neither dominance. -
Martian Crater Morphology
ANALYSIS OF THE DEPTH-DIAMETER RELATIONSHIP OF MARTIAN CRATERS A Capstone Experience Thesis Presented by Jared Howenstine Completion Date: May 2006 Approved By: Professor M. Darby Dyar, Astronomy Professor Christopher Condit, Geology Professor Judith Young, Astronomy Abstract Title: Analysis of the Depth-Diameter Relationship of Martian Craters Author: Jared Howenstine, Astronomy Approved By: Judith Young, Astronomy Approved By: M. Darby Dyar, Astronomy Approved By: Christopher Condit, Geology CE Type: Departmental Honors Project Using a gridded version of maritan topography with the computer program Gridview, this project studied the depth-diameter relationship of martian impact craters. The work encompasses 361 profiles of impacts with diameters larger than 15 kilometers and is a continuation of work that was started at the Lunar and Planetary Institute in Houston, Texas under the guidance of Dr. Walter S. Keifer. Using the most ‘pristine,’ or deepest craters in the data a depth-diameter relationship was determined: d = 0.610D 0.327 , where d is the depth of the crater and D is the diameter of the crater, both in kilometers. This relationship can then be used to estimate the theoretical depth of any impact radius, and therefore can be used to estimate the pristine shape of the crater. With a depth-diameter ratio for a particular crater, the measured depth can then be compared to this theoretical value and an estimate of the amount of material within the crater, or fill, can then be calculated. The data includes 140 named impact craters, 3 basins, and 218 other impacts. The named data encompasses all named impact structures of greater than 100 kilometers in diameter. -
Ecological Correlates of the Evolution of Pitcher Traits in the Genus Nepenthes (Caryophyllales)
applyparastyle "body/p[1]" parastyle "Text_First" Biological Journal of the Linnean Society, 2018, 123, 321–337. With 5 figures. Keeping an eye on coloration: ecological correlates of the evolution of pitcher traits in the genus Nepenthes (Caryophyllales) KADEEM J. GILBERT1*, JOEL H. NITTA1†, GERARD TALAVERA1,2 and NAOMI E. PIERCE1 1Department of Organismic and Evolutionary Biology, Harvard University, 26 Oxford St., Cambridge, MA 02138, USA 2Institut de Biologia Evolutiva (CSIC-Universitat Pompeu Fabra), Passeig Marítim de la Barceloneta, 37, E-08003, Barcelona, Spain †Current address: Department of Botany, National Museum of Nature and Science, 4-1-1 Amakubo, Tsukuba, 305-0005, Japan Received 20 August 2017; revised 10 November 2017; accepted for publication 10 November 2017 Nepenthes is a genus of carnivorous pitcher plants with high intra- and interspecific morphological diversity. Many species produce dimorphic pitchers, and the relative production rate of the two morphs varies interspecifically. Despite their probable ecological importance to the plants, little is known about the selective context under which various pitcher traits have evolved. This is especially true of colour-related traits, which have not been examined in a phylogenetic context. Using field observations of one polymorphic species (N. gracilis) and comparative phylogenetic analysis of 85 species across the genus, we investigate correlations between colour polymorphism and ecological factors including altitude, light environment and herbivory. In N. gracilis, colour does not correlate with amount of prey captured, but red pitchers experience less herbivory. Throughout the genus, colour polymorphism with redder lower pitchers appears to be evolutionarily favoured. We found a lack of phylogenetic signal for most traits, either suggesting that most traits are labile or reflecting the uncertainty regarding the underlying tree topology. -
No. 11, February 1983
THE COLEOPTERIST'S NEWSLETTER NUMBER 11 February, 1983 With the first issue for 1983 come good wishes for the New Year (albeit rather belated). It is hoped that th~ coming season is most profitable to one and all. HELP WANTED. Does anyone have any duplicate Carabidae, especially th~se species ? Carabus granulatus, monilis. Dyschirius politus, salinus, obs~ 1 angustntlw. Miscodera avctica. Patrobus assimilis. Perigonia nigric~ps. Tre:chus micros, fulvus, rivularis 1 secalis. B.::mbidion nigropiceum, nigricorne, fumigatum, .!!!£Dticola, maritimum, fluviatile. Eterostichus parumpunctatuaL arlstr_ictus 1 longicoliis. Agonum versutum. Tri£hocellua coE;natus, placidu.J. Amara strenua, tibiali§..t ~£itans 1 fusca 1 spreta 1 famelica. Harpalus puncticollis, punctulatus 1 rufibarbms, rufitarsis, servus, neglectus. Bradycellus ruficollis, co]laris, sharpi. Acu~lpus dorsalis, consputus. Dromius longiceps, agilis, sigma, guadrisignatus 1 ,!!£~~ A friend in Italy has asked if I caxi send examples of the above - others not listed, I have been able to send. By exchange, I can offer a selection of mostly southern species = Cassida murraea, fErysolina menthastri, Pediacus dermestoides, BembidiNl sernipunctatum, Dorcus 1 Nossiuium pilosellurn, and so on. J.Cooter, 20 Burdon Drive, Bartestree, Herefordshire, HR1 4DL SUNSCRIPTIONS - Several 1983 subs are outstanding. Anyone who has not paid will be assumed as not wanting the "Newsletter''. Thank you to all those that have paid promptly. Subscription for 1983 = £1.20p 2 Ceuthorhynchus pervicax Weise, an increasing species ? My rec~nt note on this very local weevil (1980, Entomologist's man. Mag. 116: 256) refers to recent captures in Kent and Susaex. In some of its localities it is plentiful, indeed may be taken where ever there is a good growth of Cariamine pratensis on roadfside verges within the boundaries of its known distribution, except towarca its western limit in West Sussex where ita occurrence appears to be more patchy. -
DMAAC – February 1973
LUNAR TOPOGRAPHIC ORTHOPHOTOMAP (LTO) AND LUNAR ORTHOPHOTMAP (LO) SERIES (Published by DMATC) Lunar Topographic Orthophotmaps and Lunar Orthophotomaps Scale: 1:250,000 Projection: Transverse Mercator Sheet Size: 25.5”x 26.5” The Lunar Topographic Orthophotmaps and Lunar Orthophotomaps Series are the first comprehensive and continuous mapping to be accomplished from Apollo Mission 15-17 mapping photographs. This series is also the first major effort to apply recent advances in orthophotography to lunar mapping. Presently developed maps of this series were designed to support initial lunar scientific investigations primarily employing results of Apollo Mission 15-17 data. Individual maps of this series cover 4 degrees of lunar latitude and 5 degrees of lunar longitude consisting of 1/16 of the area of a 1:1,000,000 scale Lunar Astronautical Chart (LAC) (Section 4.2.1). Their apha-numeric identification (example – LTO38B1) consists of the designator LTO for topographic orthophoto editions or LO for orthophoto editions followed by the LAC number in which they fall, followed by an A, B, C or D designator defining the pertinent LAC quadrant and a 1, 2, 3, or 4 designator defining the specific sub-quadrant actually covered. The following designation (250) identifies the sheets as being at 1:250,000 scale. The LTO editions display 100-meter contours, 50-meter supplemental contours and spot elevations in a red overprint to the base, which is lithographed in black and white. LO editions are identical except that all relief information is omitted and selenographic graticule is restricted to border ticks, presenting an umencumbered view of lunar features imaged by the photographic base. -
The Coordinate Regulation of Digestive Enzymes in the Pitchers of Nepenthes Ventricosa
Rollins College Rollins Scholarship Online Honors Program Theses Spring 2020 The Coordinate Regulation of Digestive Enzymes in the Pitchers of Nepenthes ventricosa Zephyr Anne Lenninger [email protected] Follow this and additional works at: https://scholarship.rollins.edu/honors Part of the Plant Biology Commons Recommended Citation Lenninger, Zephyr Anne, "The Coordinate Regulation of Digestive Enzymes in the Pitchers of Nepenthes ventricosa" (2020). Honors Program Theses. 120. https://scholarship.rollins.edu/honors/120 This Open Access is brought to you for free and open access by Rollins Scholarship Online. It has been accepted for inclusion in Honors Program Theses by an authorized administrator of Rollins Scholarship Online. For more information, please contact [email protected]. The Coordinate Regulation of Digestive Enzymes in the Pitchers of Nepenthes ventricosa Zephyr Lenninger Rollins College 2020 Abstract Many species of plants have adopted carnivory as a way to obtain supplementary nutrients from otherwise nutrient deficient environments. One such species, Nepenthes ventricosa, is characterized by a pitcher shaped passive trap. This trap is filled with a digestive fluid that consists of many different digestive enzymes, the majority of which seem to have been recruited from pathogen resistance systems. The present study attempted to determine whether the introduction of a prey stimulus will coordinately upregulate the enzymatic expression of a chitinase and a protease while also identifying specific chitinases that are expressed by Nepenthes ventricosa. We were able to successfully clone NrCHIT1 from a mature Nepenthes ventricosa pitcher via a TOPO-vector system. In order to asses enzymatic expression, we utilized RT-qPCR on pitchers treated with chitin, BSA, or water. -
The Grainger Museum in Its Museological and Historical Contexts
THE GRAINGER MUSEUM IN ITS MUSEOLOGICAL AND HISTORICAL CONTEXTS Belinda Jane Nemec Submitted in total fulfilment of the requirements of the degree of Doctor of Philosophy February 2006 The Australian Centre The University of Melbourne Produced on archival quality paper ABSTRACT This thesis examines the Grainger Museum at the University of Melbourne in the context of the history of museums, particularly those in Europe, the United States and Australia, during the lifetime of its creator, Percy Aldridge Grainger (1882–1961). Drawing on the collection of the Grainger Museum itself, and on both primary and secondary sources relating to museum development in the late nineteenth and first half of the twentieth centuries, the thesis demonstrates that the Grainger Museum reflects many of the concerns of museums of Grainger’s day, especially of the years prior to his relocation to the United States in 1914. Many of those concerns were products of the nationalistic endeavours arising from political upheavals and redefinitions in nineteenth-century Europe, the imperialism which reached its zenith by the First World War, and the racialist beliefs, hierarchies and anxieties accompanying that imperialism. In particular, Grainger’s lifelong concern with racial identity manifested in hierarchical and evolutionary museum interpretations typical of his earlier years. I explore the paradox of Grainger’s admiration for the musical and material culture of the racial ‘other’ and his racially supremacist views, and the way he presented these two apparently conflicting ideologies in his Museum. In elucidating Grainger’s motives for establishing a museum, I argue that Grainger was raised in a social and cultural milieu in which collecting, classifying and displaying cultural material was a popular practice. -
Appendix I Lunar and Martian Nomenclature
APPENDIX I LUNAR AND MARTIAN NOMENCLATURE LUNAR AND MARTIAN NOMENCLATURE A large number of names of craters and other features on the Moon and Mars, were accepted by the IAU General Assemblies X (Moscow, 1958), XI (Berkeley, 1961), XII (Hamburg, 1964), XIV (Brighton, 1970), and XV (Sydney, 1973). The names were suggested by the appropriate IAU Commissions (16 and 17). In particular the Lunar names accepted at the XIVth and XVth General Assemblies were recommended by the 'Working Group on Lunar Nomenclature' under the Chairmanship of Dr D. H. Menzel. The Martian names were suggested by the 'Working Group on Martian Nomenclature' under the Chairmanship of Dr G. de Vaucouleurs. At the XVth General Assembly a new 'Working Group on Planetary System Nomenclature' was formed (Chairman: Dr P. M. Millman) comprising various Task Groups, one for each particular subject. For further references see: [AU Trans. X, 259-263, 1960; XIB, 236-238, 1962; Xlffi, 203-204, 1966; xnffi, 99-105, 1968; XIVB, 63, 129, 139, 1971; Space Sci. Rev. 12, 136-186, 1971. Because at the recent General Assemblies some small changes, or corrections, were made, the complete list of Lunar and Martian Topographic Features is published here. Table 1 Lunar Craters Abbe 58S,174E Balboa 19N,83W Abbot 6N,55E Baldet 54S, 151W Abel 34S,85E Balmer 20S,70E Abul Wafa 2N,ll7E Banachiewicz 5N,80E Adams 32S,69E Banting 26N,16E Aitken 17S,173E Barbier 248, 158E AI-Biruni 18N,93E Barnard 30S,86E Alden 24S, lllE Barringer 29S,151W Aldrin I.4N,22.1E Bartels 24N,90W Alekhin 68S,131W Becquerei -
Some Central Pacific Crustaceans by CHARLES HOWARD EDMONDSON Bernice P
OCCASIONAL PAPERS OF BERNICE P. BISHOP MUSEUM HONOLULU, HAWAII I Volume XX August 29, 1951 NumJ>er 13 Some Central Pacific Crustaceans By CHARLES HOWARD EDMONDSON BERNIce P. BtSHOJ' MOSEtrM INTRODUCTION The following report on crustaceans selected from materia1lwhich has accumulated in Bishop Museum for several years inc1uder (1), new species, (2) known species as new Hawaiian records, an,(i (3) known species rarely recorded in the central Pacific. Recently, valuable collections have been received as a result of the current dredging operations of the M alliin, a boat of the Fi hand Game Division, Territorial Board of Agriculture and Forestry. These collections clearly reveal the presence of a crustacean fauna a ut the Hawaiian Islands. at depths of about 10 fathoms and beyond, which is not seen on the shallow reefs. Many of the unique species taken nearly 50 years ago by the Albatross of the United States Fis Com~ mission have again been brought to view. Other rare crustaceans recorded in the report were receive1 from the Honolulu Aquarium and came from fish traps operated b~ com mercial fishermen off the coast of Oahu at depths ranging aro~nd 16 fathoms. These specimens show that fauna at these depths har close affinities with that of the western Pacific and the Indian Ocej. It is well known that many organisms, both land and marine ~orrns, have been introduced into the Hawaiian area within recent I.years, chiefly as a result of war activities. Ocean-going craft returning to Hawaii from forward areas in the Pacific transport on theil' hulls marine organisms not previously recognized among local shore fauna, and some of these inunigrants become established in the new e9viron ment.