The Gall-Inducing Habit Has Evolved Multiple Times Among the Eriococcid Scale Insects (Sternorrhyncha: Coccoidea: Eriococcidae)
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Sexual Dimorphism in the Wing Shape and Size of the Carob Moth, Ectomyelois Ceratoniae (Lepidoptera: Pyralidae)
J o u r n a l o f E n t o m o l o g i c a l S o c i e t y o f I r a n 61 2007, 26(2), 61-73 Sexual dimorphism in the wing shape and size of the carob moth, Ectomyelois ceratoniae (Lepidoptera: Pyralidae) F. Mozaffarian1, A. Sarafrazi1 and G. Nouri Ganbalani2 1. Insect Taxonomy Research Department, Iranian Research Institute of Plant Protection, Tehran, 19395-1454, Iran, [email protected], [email protected], 2. Faculty of Agriculture, Moghadas-e-Ardebili University, Ardebil, Iran. Abstract The carob moth, Ectomyelois ceratoniae (Zeller), belongs to the family Pyralidae and the subfamily Phycitinae. In spite of some features of sexual dimorphism in size and shape in the order Lepidoptera and the mentioned family, it has not been recorded in this species. In the current study, sexual dimorphism in the wing shape and size of carob moth on four hosts (pomegranate, fig, pistachio and walnut) were detected using landmark- based geometric morphometric and analysis of partial warp scores and centroid sizes. The analysis showed significant wing shape differences (fore wing: P = 1.315E-011, hind wing: P = 1.168E-007) which was the same on all tested hosts. Geometric changes in the fore and hind wing of both sexes were illustrated. Analyses of size showed wings of the females are bigger than those of the males (fore wing: F = 23.19, P = 0.000; hind wing: F = 16.73, P = 0.000) on tested hosts and in spite of allometric growth in test specimens, significant shape differences are still remain in constant size. -
A New Pupillarial Scale Insect (Hemiptera: Coccoidea: Eriococcidae) from Angophora in Coastal New South Wales, Australia
Zootaxa 4117 (1): 085–100 ISSN 1175-5326 (print edition) http://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2016 Magnolia Press ISSN 1175-5334 (online edition) http://doi.org/10.11646/zootaxa.4117.1.4 http://zoobank.org/urn:lsid:zoobank.org:pub:5C240849-6842-44B0-AD9F-DFB25038B675 A new pupillarial scale insect (Hemiptera: Coccoidea: Eriococcidae) from Angophora in coastal New South Wales, Australia PENNY J. GULLAN1,3 & DOUGLAS J. WILLIAMS2 1Division of Evolution, Ecology & Genetics, Research School of Biology, The Australian National University, Acton, Canberra, A.C.T. 2601, Australia 2The Natural History Museum, Department of Life Sciences (Entomology), London SW7 5BD, UK 3Corresponding author. E-mail: [email protected] Abstract A new scale insect, Aolacoccus angophorae gen. nov. and sp. nov. (Eriococcidae), is described from the bark of Ango- phora (Myrtaceae) growing in the Sydney area of New South Wales, Australia. These insects do not produce honeydew, are not ant-tended and probably feed on cortical parenchyma. The adult female is pupillarial as it is retained within the cuticle of the penultimate (second) instar. The crawlers (mobile first-instar nymphs) emerge via a flap or operculum at the posterior end of the abdomen of the second-instar exuviae. The adult and second-instar females, second-instar male and first-instar nymph, as well as salient features of the apterous adult male, are described and illustrated. The adult female of this new taxon has some morphological similarities to females of the non-pupillarial palm scale Phoenicococcus marlatti Cockerell (Phoenicococcidae), the pupillarial palm scales (Halimococcidae) and some pupillarial genera of armoured scales (Diaspididae), but is related to other Australian Myrtaceae-feeding eriococcids. -
Alien Invasive Species and International Trade
Forest Research Institute Alien Invasive Species and International Trade Edited by Hugh Evans and Tomasz Oszako Warsaw 2007 Reviewers: Steve Woodward (University of Aberdeen, School of Biological Sciences, Scotland, UK) François Lefort (University of Applied Science in Lullier, Switzerland) © Copyright by Forest Research Institute, Warsaw 2007 ISBN 978-83-87647-64-3 Description of photographs on the covers: Alder decline in Poland – T. Oszako, Forest Research Institute, Poland ALB Brighton – Forest Research, UK; Anoplophora exit hole (example of wood packaging pathway) – R. Burgess, Forestry Commission, UK Cameraria adult Brussels – P. Roose, Belgium; Cameraria damage medium view – Forest Research, UK; other photographs description inside articles – see Belbahri et al. Language Editor: James Richards Layout: Gra¿yna Szujecka Print: Sowa–Print on Demand www.sowadruk.pl, phone: +48 022 431 81 40 Instytut Badawczy Leœnictwa 05-090 Raszyn, ul. Braci Leœnej 3, phone [+48 22] 715 06 16 e-mail: [email protected] CONTENTS Introduction .......................................6 Part I – EXTENDED ABSTRACTS Thomas Jung, Marla Downing, Markus Blaschke, Thomas Vernon Phytophthora root and collar rot of alders caused by the invasive Phytophthora alni: actual distribution, pathways, and modeled potential distribution in Bavaria ......................10 Tomasz Oszako, Leszek B. Orlikowski, Aleksandra Trzewik, Teresa Orlikowska Studies on the occurrence of Phytophthora ramorum in nurseries, forest stands and garden centers ..........................19 Lassaad Belbahri, Eduardo Moralejo, Gautier Calmin, François Lefort, Jose A. Garcia, Enrique Descals Reports of Phytophthora hedraiandra on Viburnum tinus and Rhododendron catawbiense in Spain ..................26 Leszek B. Orlikowski, Tomasz Oszako The influence of nursery-cultivated plants, as well as cereals, legumes and crucifers, on selected species of Phytophthopra ............30 Lassaad Belbahri, Gautier Calmin, Tomasz Oszako, Eduardo Moralejo, Jose A. -
The Ecology of the Gum Tree Scale
WAITI. INSTII'UTE à1.3. 1b t.IP,RÅRY THE ECoLOGY 0F THE GUM TREE SCALE ( ERI0COCCUS CORIACEUS MASK.), AND ITS NATURAL ENEMIES BY Nei'l Gough , B. Sc. Hons . A thesis submitted for the degree of Doctor of Philosophy in the Faculty of Ag¡icultural Science at the UniversitY of Adelaide. Department of Entomoì ogY' l^laite Agricultural Research Institute' Unj versi ty of Adelaide. .l975 May 't CONTENTS Page SUMMARY viii DECLARATION xii ACKNOl^lLEDGEMENTS xiii 1. INTRODUCTION I l 1 I Introduction I 2 Histori cal information 1 4 1 3 The study area tr I 4 The climate of Ade'laide 6 1 5 A brief description of the biology of E. coriaceus l 6 Initial observations 9 1.64 First generations observed 9 1.68 The measurement of causes of rnortality to the female scale and of the ìengths of the survivors l0 'l .6C Reproduction by the female scale. November 1971 t3 'l .6D The estimation of the number of craw'lers produced '15 in the second generation. November and December l97l l.6E The estimation of the number of nymphs on the tree l6 'l 7 Conc'lus ions f rom the 'i ni ti al observati ons and general p'l an of the study 21 2 ASPECTS OF THE BIOLOGY OF E. CORIACEUS 25 2 .t Biology of the irmature stages 25 2.1A The nymphal stages 25 2.18 The ínfluence of the density of nymphs on their rate of sett'ling 27 2 .2 The adult female 30 2.2A The adul t femal e sett'l i ng patterns 30 2.28 The distribution of the colonies on the twigs 30 2.2C Settl ing on the leaves 33 2.20 Seasona'l variation in the densities of the co'lonies of femal es 33 11. -
Effects of Ecology, Life History, and Behavior
Effects of Ecology, Life History, and Behavior Edited by Susan Mopper Department of Biology University of Southwestern Louisiana Lafayette, lA Sharon Y. Strauss Section of Evolution and Ecology University of California, Davis Davis, CA CHAPMAN & HALL I (f)p ® INTERNATIONAL THOMSON PUBLISHING Thomson Science New York • Albany • Bonn • Boston • Cincinnati • Detroit London • Madrid • Melbourne o Mexico City o Pacific Grove Cover design: Susan Mopper, Karl Hasenstein, Curtis Tow Graphics Copyright© 1998 by Chapman & Hall Printed in the United States of America Chapman & Hall Chapman & Hall 115 Fifth Avenue 2-6 Boundary Row New York, NY 10003 London SE1 8HN England Thomas Nelson Australia Chapman & Hall GmbH 102 Dodds Street Postfach 100 263 South Melbourne, 3205 D-69442 Weinheim Victoria, Australia Germany International Thomson Editores International Thomson Publishing-Japan Campos Eliseos 385, Piso 7 Hirakawacho-cho Kyowa Building, 3F Col. Polanco 1-2-1 Hirakawacho-cho 11560 Mexico D.F Chiyoda-ku, 102 Tokyo Mexico Japan International Thomson Publishing Asia 221 Henderson Road #05-10 Henderson Building Singapore 0315 All rights reserved. No part of this book covered by the copyright hereon may be reproduced or used in any form or by any means-graphic, electronic, or mechanical, including photocopying, recording, tapin� or information storage and retrieval systems-without the written permission of the publisher. 1 2 3 4 5 6 7 8 9 10 XXX 01 00 99 98 Library of Congress Cataloging-in-Publication Data Genetic structure and local adaptation in natural insect populations: effects of ecology, life history, and behavior I [compiled by] Susan Mopper and Sharon Y. -
Hemiptera: Coccoidea: Eriococcidae) from China, with a Redescription of Macroporicoccus Ulmi (Tang & Hao) Comb
Zootaxa 3722 (2): 170–182 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2013 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3722.2.3 http://zoobank.org/urn:lsid:zoobank.org:pub:D7FF6D6E-6820-4333-9D40-F018F1925234 A new felt scale genus Macroporicoccus gen. n. (Hemiptera: Coccoidea: Eriococcidae) from China, with a redescription of Macroporicoccus ulmi (Tang & Hao) comb. n. NAN NAN, JUN DENG & SAN’AN WU1 The Key Laboratory for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing, China 100083. 1Corresponding author. E-mail: [email protected] Abstract The Chinese species Cryptococcus ulmi Tang & Hao is found to be distantly related to other sampled Cryptococcus species based on both molecular and morphological study. A new felt scale genus, Macroporicoccus Nan & Wu gen. n., is erected therefore for C. ulmi. The new genus differs from other eriococcid genera due to the presence of large simple pores, here referred to as macrodisc pores. The adult female of Macroporicoccus ulmi (Tang & Hao) comb. n. is redescribed and il- lustrated. Some important taxonomic characters are illustrated with SEM photographs. Key words: Cryptococcus ulmi, phylogeny, 18S, 28S, new genus, new combination, SEM Introduction Cryptococcus ulmi was originally described and illustrated by Tang and Hao (1995) based on adult female specimens collected from Shanxi Province and Beijing City under the bark of Ulmus pumila (Ulmaceae). Wu (2000) described and illustrated the adult male and all immature stages of both sexes and provided a key to all stages. He also briefly reported its biology based on field studies at Taigu County, Shanxi Province, between 1996 and 1998 and added a new host plant, Syringa oblata (Oleaceae). -
Variation in the Manna of Eucalyptus Viminalis
Variation in the manna of Eucalyptus viminalis Department and University: School of Natural Sciences, University of Tasmania Supervisory team: Geoff While, Julianne O’Reilly-Wapstra and Peter Harrison Amy Wing May 2020 A thesis submitted in partial fulfillment of the requirements of the degree Bachelor of Science with Honours Declaration I hereby declare that this thesis contains no material which has previously been accepted for the award of any other degree or diploma and contains no copy or paraphrase of material previously published or written by any other person, except where due reference is made in the text of this thesis. Statement on authority to access This thesis may be made available for loan and limited copying in accordance with the Copyright Act 1968. Signed: Amy Wing Date: 20/05/2020 1 Acknowledgements I would love to thank my three amazing supervisors, Geoff, Julianne and Peter. This project was a blast, I loved all the knowledge and enthusiasm you all had towards me and my project. Thank you Geoff for getting me into such an amazing project and team, despite the fact I am not being a Lizard person. The immense support and advice on my work, no matter the hour, was such a huge help. Thanks to Peter for all the expertise in all things statistics. The hours upon hours you dedicated to helping me wrap my head around the data was absolutely essential for what I achieved. And thank you to Julianne for being such a great support and encouragement in my writing. Towards the end of this project, when we had to all work at a distance, all those small words of encouragement helped me keep going. -
Plant Compensation for Arthropod Herbivory
Annual Reviews www.annualreviews.org/aronline Annu. Rev. Entornol. 1993.38:93-119 Copyright© 1993 by AnnualReviews Inc. All rights reserved PLANT COMPENSATION FOR ARTHROPOD HERBIVORY J. T. Trumble Departmentof Entomology,University of California, Riverside, California 92521 D, M. Kolodny-Hirsch CropGenetics International, 7249National Drive, Hanover,Maryland 21076 I. P. Ting Departmentof Botany,University of California, Riverside,California 92521 KEYWORDS: tolerance, defoliation, plant resistance,photosynthesis, resource allocation INTRODUCTION Plant compensationfor arthropod damageis a general occurrence of consid- erable importancein both natural and agricultural systems. In natural systems, plant species that can tolerate or compensate(e.g. recover equivalent yield or fitness) for herbivore feeding have obvious selective advantagesthat lead by Dr. John Trumble on 02/28/05. For personal use only. to genotype maintenance. Scientists publishing in this area often cite an optimal strategy for enhancingfitness (90, 108). In agricultural crops, reports of plant compensationmostly are concerned with yields rather than fitness (164). However,variation in compensatoryresponse also affects sampling Annu. Rev. Entomol. 1993.38:93-119. Downloaded from arjournals.annualreviews.org strategies and economicthreshold levels [sensu Stern (166)] and provides viable tactic for breeding insect resistance to key arthropod pests into plants. Not surprisingly, the relative importanceof the various forms of compensation in agricultural and natural systems -
The Effect of Temperature Increases on an Ant-Hemiptera-Plant Interaction
RESEARCH ARTICLE The Effect of Temperature Increases on an Ant-Hemiptera-Plant Interaction Katayo Sagata1,2*, Heloise Gibb1 1 Department of Zoology, La Trobe University, Melbourne, VIC 3086, Australia, 2 Papua New Guinea Institute of Biological Research, Goroka, Eastern Highlands Province, Papua New Guinea * [email protected]; [email protected] a11111 Abstract Global temperature increases are significantly altering species distributions and the struc- ture of ecological communities. However, the impact of temperature increases on multi- species interactions is poorly understood. We used an ant-Hemiptera-plant interaction to examine the potential outcomes of predicted temperature increases for each partner and for the availability of honeydew, a keystone resource in many forest ecosystems. We re-cre- OPEN ACCESS ated this interaction in growth cabinets using predicted mean summer temperatures for Mel- Citation: Sagata K, Gibb H (2016) The Effect of bourne, Australia, for the years 2011 (23°C), 2050 (25°C) and 2100 (29°C), respectively, Temperature Increases on an Ant-Hemiptera-Plant under an unmitigated greenhouse gas emission scenario. Plant growth and ant foraging Interaction. PLoS ONE 11(7): e0155131. doi:10.1371/ journal.pone.0155131 activities increased, while scale insect growth, abundance and size, honeydew standing crop per tree and harvesting by ants decreased at 29°C, relative to lower temperatures (23 Editor: Fabio S. Nascimento, Universidade de São Paulo, Faculdade de Filosofia Ciências e Letras de and 25°C). This led to decreased scale insect infestations of plants and reduced honeydew Ribeirão Preto, BRAZIL standing crop per tree at the highest temperature. At all temperatures, honeydew standing Received: September 16, 2015 crop was lower when ants harvested the honeydew from scale insects, but the impact of ant harvesting was particularly significant at 29°C, where combined effects of temperature and Accepted: April 25, 2016 ants reduced honeydew standing crop to below detectable levels. -
Logs and Chips of Eighteen Eucalypt Species from Australia
United States Department of Agriculture Pest Risk Assessment Forest Service of the Importation Into Forest Products Laboratory the United States of General Technical Report Unprocessed Logs and FPL−GTR−137 Chips of Eighteen Eucalypt Species From Australia P. (=Tryphocaria) solida, P. tricuspis; Scolecobrotus westwoodi; Abstract Tessaromma undatum; Zygocera canosa], ghost moths and carpen- The unmitigated pest risk potential for the importation of unproc- terworms [Abantiades latipennis; Aenetus eximius, A. ligniveren, essed logs and chips of 18 species of eucalypts (Eucalyptus amyg- A. paradiseus; Zelotypia stacyi; Endoxyla cinereus (=Xyleutes dalina, E. cloeziana, E. delegatensis, E. diversicolor, E. dunnii, boisduvali), Endoxyla spp. (=Xyleutes spp.)], true powderpost E. globulus, E. grandis, E. nitens, E. obliqua, E. ovata, E. pilularis, beetles (Lyctus brunneus, L. costatus, L. discedens, L. parallelocol- E. regnans, E. saligna, E. sieberi, E. viminalis, Corymbia calo- lis; Minthea rugicollis), false powderpost or auger beetles (Bo- phylla, C. citriodora, and C. maculata) from Australia into the strychopsis jesuita; Mesoxylion collaris; Sinoxylon anale; Xylion United States was assessed by estimating the likelihood and conse- cylindricus; Xylobosca bispinosa; Xylodeleis obsipa, Xylopsocus quences of introduction of representative insects and pathogens of gibbicollis; Xylothrips religiosus; Xylotillus lindi), dampwood concern. Twenty-two individual pest risk assessments were pre- termite (Porotermes adamsoni), giant termite (Mastotermes dar- pared, fifteen dealing with insects and seven with pathogens. The winiensis), drywood termites (Neotermes insularis; Kalotermes selected organisms were representative examples of insects and rufinotum, K. banksiae; Ceratokalotermes spoliator; Glyptotermes pathogens found on foliage, on the bark, in the bark, and in the tuberculatus; Bifiditermes condonensis; Cryptotermes primus, wood of eucalypts. C. -
Phylogeny and Host Relationships of the Australian Gall-Inducing Fly Fergusonina Malloch (Diptera: Fergusoninidae)
Phylogeny and host relationships of the Australian gall-inducing fly Fergusonina Malloch (Diptera: Fergusoninidae) Michaela Fay Elizabeth Purcell December 2017 A thesis submitted for the degree of Doctor of Philosophy of the Australian National University © Copyright by Michaela Fay Elizabeth Purcell 2017 All Rights Reserved. DECLARATION I, Michaela Fay Elizabeth Purcell, declare that this thesis is my own original work, except for the Eucalyptus phylogenies in Chapter 3 contributed by Andrew H. Thornhill. This thesis has not been submitted for consideration at any other academic institution. Michaela Fay Elizabeth Purcell December 2017 Word count: 32,178 i ACKNOWLEDGEMENTS First and foremost, of course, my greatest thanks go to my supervisors, David Yeates and Dave Rowell, who provided encouragement, patience, support, laughs, time, advice, kindness and wisdom throughout my project with unstinting good humour. I always knew they had my back. It was David Yeates who introduced me to the many unsolved mysteries of the Fergusonina/ Fergusobia system when I was looking for a special topics project as an undergraduate, igniting my curiosity and affection for this small, strange, gall-dwelling fly. Dave Rowell, as well as assiduously checking to ensure I was happy, making progress and travelling in the right direction, employed me when my scholarship ran out, which not only prevented starvation but also give me the chance to explore the habits of other animals such as spiders, scorpions, velvet worms and invertebrate zoology students. Together, with their varied areas of experience, interest and expertise, the two Davids offered a very special supervisory combination, and I hope they know how much I appreciate their guidance. -
Family-Group Names in the Scale Insects (Hemiptera: Sternorrhyncha: Coccoidea)—A Supplement
Zootaxa 3616 (4): 325–344 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2013 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3616.4.2 http://zoobank.org/urn:lsid:zoobank.org:pub:351A064C-8CEC-4A85-A466-0E2F139856BB Family-group names in the scale insects (Hemiptera: Sternorrhyncha: Coccoidea)—a supplement D.J. WILLIAMS Department of Entomology, The Natural History Museum, Cromwell Road, London SW7 5BD, UK. E-mail [email protected] Abstract Williams (1969) published a list of the family-group names in the Coccoidea (scale insects) recognised at that time. The present paper supplements this earlier list and includes all nominal genera that have had family-group names based on them, including those in the earlier paper, in case it is not readily available to some workers. Nominal genera and their family-group names are listed alphabetically in catalogue form. There are now 49 families generally recognised in the scale insects, of which 16 are only known as fossils. Furthermore, 180 nominal genera have now had family-group names based on them. As stated in the 1969 list, all categories in the family group are deemed to be of co-ordinate status in no- menclature. Key words: archaeococcoids, neococcoids, ranks, genera Introduction The following list of family-group names in the superfamily Coccoidea or scale insects is a supplement to the earlier list in Williams (1969). When the first list was compiled, most scale insect workers recognised fewer than 20 extant families. This figure has now risen to 33 with the newest addition Rhizoecidae as shown in the database of scale insects (Ben-Dov et al.