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Study Guide Entomology & Nematology Department
STUDY GUIDE ENTOMOLOGY & NEMATOLOGY DEPARTMENT DPM COMPREHENSIVE EXAMINATIONS The Entomology & Nematology Comprehensive Examinations consist of 3 sections: pest identification (30%), pest biology and management (40%), and core concepts and synthesis (30%). These examinations are limited to information about invertebrate animal pests, principally insects and nematodes, but also plant feeding mites and terrestrial molluscs. A. Pest identification Students will be presented with insects, mites, molluscs, and nematodes that they must identify. Some may be recognizable by sight, but others may require keys for identification. Students will be provided with identification aids (keys), where necessary, and be expected to use them to identify the subjects accurately. The unknowns will be selected from the list of important insect, mite, mollusc, and nematode pests (Table 1) though we will emphasize those with a single or double asterisk [* or **]), as these normally are the more important pests. Included in this list are some that pose a threat but are not currently found in Florida. B. Pest biology and management Students will answer 8-10 questions on insect, mite, mollusc, and nematode pest biology (sampling, distribution, life cycle, damage) and management. The animals for which students are responsible to know biology and management are listed in Table 1 (preceded by double asterisk [**]). C. Core Concepts and Synthesis Section: Students will answer 3 or 4 questions that cover core areas of Entomology/Nematology and demonstrate knowledge of core areas, but also analysis and problem solving. Suggested reference/reading material is listed in Table 2. You might want to read through these in preparation for the Comprehensive Examinations. -
Spatial Ecology of the Palm-Leaf Skeletonizer, Homaledra Sabelella (Lepidoptera: Coleophoridae)
Spatial Ecology of the Palm-Leaf Skeletonizer, Homaledra sabelella (Lepidoptera: Coleophoridae) James T. Cronin* Department of Biological Sciences, Louisiana State University, Baton Rouge, Louisiana, United States of America Abstract Understanding the processes that determine the distribution of populations is a fundamental goal in ecology. In this study, I determined the relative contribution of space and the biotic and abiotic environment to the distribution of the palm-leaf skeletonizer Homaledra sabalella (PLS; Lepidoptera: Coleophoridae) among patchily distributed dwarf palmettos (Sabal minor; Arecaceae). Based on surveys conducted at two sites in the Sherburne Wildlife Management Area, Louisiana, I found that the distribution of the PLS was primarily related to local environmental conditions – number of PLS increased with palmetto height, was greater in dry versus wet habitats, and varied in an inconsistent way with the type of understory cover. Spatial structure of the forest and isolation of the host plant were of minor importance to the distribution of the PLS. Based on a series of experiments, the mechanisms underlying the effects of these environmental variables on PLS abundance were elucidated. Tall palmettos have a greater abundance of PLS because they are 2.5 times more likely to be colonized than small palmettos. Tall palmettos do not represent better hosts (in terms of PLS survival to pupation, pupal length, or risk of parasitism). Similarly, an open understory increased colonization by two-fold, relative to a shrub understory, but understory type had no effect on host quality. Wet soils greatly reduced palmetto quality as a host (survival and pupal length), but only for the smallest palmettos (,0.75 m height). -
1 Florida Department of Agriculture and Consumer Services • Adam H
FDACS-P-00124 October - December 2017 Volume 56, Number 4 TRI- OLOGY A PUBLICATION FROM THE DIVISION OF PLANT INDUSTRY, BUREAU OF ENTOMOLOGY, NEMATOLOGY, AND PLANT PATHOLOGY Division Director, Trevor R. Smith, Ph.D. BOTANY ENTOMOLOGY NEMATOLOGY PLANT PATHOLOGY Providing information about plants: Identifying arthropods, taxonomic Providing certification programs and Offering plant disease diagnoses native, exotic, protected and weedy research and curating collections diagnoses of plant problems and information Florida Department of Agriculture and Consumer Services • Adam H. Putnam, Commissioner 1 InsideOsmunda Cover cinnamomea photo credit L., cinnamon fern OsmundaPhotograph cinnamomea courtesy of L., Patti cinnamon J. Anderson, fern DPI ABOUT TRI-OLOGY TABLE OF CONTENTS The Florida Department of Agriculture and Consumer Services Division of Plant Industry’s Bureau of Entomology, Nematology, HIGHLIGHTS 03 and Plant Pathology (ENPP), including the Botany Section, produces Noteworthy examples from the diagnostic groups through- TRI-OLOGY four times a year, covering three months of activity in out the ENPP Bureau. each issue. The report includes detection activities from nursery plant inspections, routine and emergency program surveys, and requests BOTANY 04 for identification of plants and pests from the public. Samples are also occasionally sent from other states or countries for identification Quarterly activity reports from Botany and selected plant identification samples. or diagnosis. HOW TO CITE TRI-OLOGY Section Editor. Year. Section Name. P.J. Anderson and G.S. Hodges ENTOMOLOGY 08 (Editors). TRI-OLOGY Volume (number): page. [Date you accessed site.] Quarterly activity reports from Entomology and samples reported as new introductions or interceptions. For example: S.E. Halbert. 2015. Entomology Section. -
University Record
The University Record of the University of Florida^ REGISTER of the SUMMER SESSION 1929 REGULAR SESSION 1929-30 SUMMER SESSION 1930 Vol. XXV, Series I No. 13 October 1, 1930 Entered in the post office in Gainesville as second class matter, under Act of Congress, August 24, 1912 The University Record of the University of Florida is issued once every month except June, when it is issued six times. The Record comprises: The Reports of the President and the Board of Control, the Bulletin of General Information, the annual announcements of the individual col- leges of the University, announcements of special courses of instruction, and reports of the University Officers. These bulletins will be sent gratuitously to all persons who apply for them. The applicant should specifically state which bulletin or what in- formation is desired. Address THE REGISTRAR University of Florida Gainesville, Florida Research Publications.— Research publications will contain results of re- search work. Papers are published as separate monographs numbered in sev- eral series. There is no free mailing list of these publications. Exchanges with insti- tutions are arranged by the University Library. Correspondence concerning such exchanges should be addressed to the University Librarian, University of Florida, Gainesville, Florida. The issue and sale of all these publications is under the control of the Committee on Publications. Requests for individual copies, or for any other copies not included in institutional exchanges, should be addressed to the University -
1 Ornamental Palms
1 Ornamental Palms: Biology and Horticulture T.K. Broschat and M.L. Elliott Fort Lauderdale Research and Education Center University of Florida, Davie, FL 33314, USA D.R. Hodel University of California Cooperative Extension Alhambra, CA 91801, USA ABSTRACT Ornamental palms are important components of tropical, subtropical, and even warm temperate climate landscapes. In colder climates, they are important interiorscape plants and are often a focal point in malls, businesses, and other public areas. As arborescent monocots, palms have a unique morphology and this greatly influences their cultural requirements. Ornamental palms are over- whelmingly seed propagated, with seeds of most species germinating slowly and being intolerant of prolonged storage or cold temperatures. They generally do not have dormancy requirements, but do require high temperatures (30–35°C) for optimum germination. Palms are usually grown in containers prior to trans- planting into a field nursery or landscape. Because of their adventitious root system, large field-grown specimen palms can easily be transplanted. In the landscape, palm health and quality are greatly affected by nutritional deficien- cies, which can reduce their aesthetic value, growth rate, or even cause death. Palm life canCOPYRIGHTED also be shortened by a number of MATERIAL diseases or insect pests, some of which are lethal, have no controls, or have wide host ranges. With the increasing use of palms in the landscape, pathogens and insect pests have moved with the Horticultural Reviews, Volume 42, First Edition. Edited by Jules Janick. 2014 Wiley-Blackwell. Published 2014 by John Wiley & Sons, Inc. 1 2 T.K. BROSCHAT, D.R. HODEL, AND M.L. -
A List of Cuban Lepidoptera (Arthropoda: Insecta)
TERMS OF USE This pdf is provided by Magnolia Press for private/research use. Commercial sale or deposition in a public library or website is prohibited. Zootaxa 3384: 1–59 (2012) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2012 · Magnolia Press ISSN 1175-5334 (online edition) A list of Cuban Lepidoptera (Arthropoda: Insecta) RAYNER NÚÑEZ AGUILA1,3 & ALEJANDRO BARRO CAÑAMERO2 1División de Colecciones Zoológicas y Sistemática, Instituto de Ecología y Sistemática, Carretera de Varona km 3. 5, Capdevila, Boyeros, Ciudad de La Habana, Cuba. CP 11900. Habana 19 2Facultad de Biología, Universidad de La Habana, 25 esq. J, Vedado, Plaza de La Revolución, La Habana, Cuba. 3Corresponding author. E-mail: rayner@ecologia. cu Table of contents Abstract . 1 Introduction . 1 Materials and methods. 2 Results and discussion . 2 List of the Lepidoptera of Cuba . 4 Notes . 48 Acknowledgments . 51 References . 51 Appendix . 56 Abstract A total of 1557 species belonging to 56 families of the order Lepidoptera is listed from Cuba, along with the source of each record. Additional literature references treating Cuban Lepidoptera are also provided. The list is based primarily on literature records, although some collections were examined: the Instituto de Ecología y Sistemática collection, Havana, Cuba; the Museo Felipe Poey collection, University of Havana; the Fernando de Zayas private collection, Havana; and the United States National Museum collection, Smithsonian Institution, Washington DC. One family, Schreckensteinidae, and 113 species constitute new records to the Cuban fauna. The following nomenclatural changes are proposed: Paucivena hoffmanni (Koehler 1939) (Psychidae), new comb., and Gonodontodes chionosticta Hampson 1913 (Erebidae), syn. -
Moths of Trinity River National Wildlife Refuge
U.S. FishFish & & Wildlife Wildlife Service Service Moths of Trinity River National Wildlife Refuge Established in 1994, the 25,000-acre Givira arbeloides Trinity River National Wildlife Refuge Prionoxystus robiniae is a remnant of what was once a much Carpenterworm Moth larger, frequently flooded, bottomland hardwood forest. You are still able to Crambid Snout Moths (Crambidae) view vast expanses of ridge and swale Achyra rantalis floodplain features, numerous bayous, Garden Webworm Moth oxbow lakes, and cypress/tupelo swamps Aethiophysa invisalis along the Trinity River. It is one of Argyria lacteella only 14 priority-one bottomland sites Milky Urola Moth identified for protection in the Texas Carectocultus perstrialis Bottomland Protection Plan. Texas is Reed-boring Crambid Moth home to an estimated 4,000 species of Chalcoela iphitalis moths. Most of the nearly 400 species of Sooty-winged Chalcoela moths listed below were photographed Chrysendeton medicinalis around the security lights at the Refuge Bold Medicine Moth Headquarters building located adjacent Colomychus talis to a bottomland hardwood forest. Many Distinguished Colomychus more moths are not even attracted to Conchylodes ovulalis lights, so additional surveys will need Zebra Conchylodes to be conducted to document those Crambus agitatellus species. These forests also support a Double-banded Grass-veneer wide diversity of mammals, reptiles, Crambus satrapellus amphibians, and fish with many feeding Crocidophora tuberculalis on moths or their larvae. Pale-winged Crocidophora Moth Desmia funeralis For more information, visit our website: Grape leaf-folder www.fws.gov/southwest Desmia subdivisalis Diacme elealis Contact the Refuge staff if you should Paler Diacme Moth find an unlisted or rare species during Diastictis fracturalis your visit and provide a description. -
Two New Species of Palm-Leaf Skeletonizers (Lepidoptera: Pterolonchidae: <I>Homaledra</I> Busck)
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Center for Systematic Entomology, Gainesville, Insecta Mundi Florida 3-26-2021 Two new species of palm-leaf skeletonizers (Lepidoptera: Pterolonchidae: Homaledra Busck) James E. Hayden Florida Department of Agriculture and Consumer Services, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/insectamundi Part of the Ecology and Evolutionary Biology Commons, and the Entomology Commons Hayden, James E., "Two new species of palm-leaf skeletonizers (Lepidoptera: Pterolonchidae: Homaledra Busck)" (2021). Insecta Mundi. 1350. https://digitalcommons.unl.edu/insectamundi/1350 This Article is brought to you for free and open access by the Center for Systematic Entomology, Gainesville, Florida at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Insecta Mundi by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. A journal of world insect systematics INSECTA MUNDI 0859 Two new species of palm-leaf skeletonizers Page Count: 24 (Lepidoptera: Pterolonchidae: Homaledra Busck) James E. Hayden Hayden Florida Department of Agriculture and Consumer Services Division of Plant Industry 1911 SW 34th Street Gainesville, FL 32608 USA Date of issue: March 26, 2021 Center for Systematic Entomology, Inc., Gainesville, FL Hayden JE. 2021. Two new species of palm-leaf skeletonizers (Lepidoptera: Pterolonchidae: Homaledra Busck). Insecta Mundi 0859: 1–24. Published on March 26, 2021 by Center for Systematic Entomology, Inc. P.O. Box 141874 Gainesville, FL 32614-1874 USA http://centerforsystematicentomology.org/ Insecta Mundi is a journal primarily devoted to insect systematics, but articles can be published on any non- marine arthropod. Topics considered for publication include systematics, taxonomy, nomenclature, checklists, faunal works, and natural history. -
Insects on Palms
Insects on Palms i Insects on Palms F.W. Howard, D. Moore, R.M. Giblin-Davis and R.G. Abad CABI Publishing CABI Publishing is a division of CAB International CABI Publishing CABI Publishing CAB International 10 E 40th Street Wallingford Suite 3203 Oxon OX10 8DE New York, NY 10016 UK USA Tel: +44 (0)1491 832111 Tel: +1 (212) 481 7018 Fax: +44 (0)1491 833508 Fax: +1 (212) 686 7993 Email: [email protected] Email: [email protected] Web site: www.cabi.org © CAB International 2001. All rights reserved. No part of this publication may be repro- duced in any form or by any means, electronically, mechanically, by photocopying, recording or otherwise, without the prior permission of the copyright owners. A catalogue record for this book is available from the British Library, London, UK. Library of Congress Cataloging-in-Publication Data Insects on palms / by Forrest W. Howard … [et al.]. p. cm. Includes bibliographical references and index. ISBN 0-85199-326-5 (alk. paper) 1. Palms--Diseases and pests. 2. Insect pests. 3. Insect pests--Control. I. Howard, F. W. SB608.P22 I57 2001 634.9’74--dc21 00-057965 ISBN 0 85199 326 5 Typeset by Columns Design Ltd, Reading Printed and bound in the UK by Biddles Ltd, Guildford and King’s Lynn Contents List of Boxes vii Authors and Contributors viii Acknowledgements x Preface xiii 1 The Animal Class Insecta and the Plant Family Palmae 1 Forrest W. Howard 2 Defoliators of Palms 33 Lepidoptera 34 Forrest W. Howard and Reynaldo G. Abad Coleoptera 81 Forrest W. -
MAY 1987 1986 JOHN ABBOT AWARD RECIPIENT: Ed Knudson. M.D
• CHARTERED VOL. 8; NO. 3 &4 1978 MAY 1987 THE OFFICIAL PUBLICATION OF THE SOUTHERN LEPIDOPTERISTS' SOCIETY, ORGANIZED TO PROMOTE SCIENTIFIC INTEREST AND KNOWLEDGE RELATED TO UNDERSTANDING THE LEPIDOPTERA FAUNA OF THE SOUTHERN REGION OF THE UNITED STATES. CHAIRMAN: JEFFREY R. SLaTTEN SECRETARY-TREASURER: THOMAS M. NEAL EDITOR: RICHARD M. GILLMORE 1986 JOHN ABBOT AWARD RECIPIENT: Ed Knudson. M.D. I was born in Chicago, Illinois, on June 22, 1947, and lived in South Bend, I nd i ana for the next 9 years. My father was captain of a freighter on the great 1akes and except for wi nter, when the lakes were ice-bound and summer vacations whi ch we spent on the boat, I was raised by my mother, an ex-schoolteacher. In 1956 we moved to Sturgeon Bay, Wisconsin, where my parents planned to bu i 1d a home on the lake shore. However, later that year, my father changed ships and we moved to Manistique in upper Michigan, as this was nea r hi s ma in port of ca 11 • It soon developed that the great lakes shipping industry was declining, my dad decided to retire early and go into bus i ness in Flori da, where we had often spent the winter months. We moved to Florida in 1957 and lived with my aunt and uncle in St. Pete while our new home in Largo was under construction. ~1y dad remained on the Great Lakes as he contemplated what to do in Florida, and his plans for a fishing boat venture were never realized due to his death in 1962 from spinal meningitis. -
Palm Insects and Their Confrol
107 l95Bl WOLFENBARGER:INSECTS PalmInsects and Their Confrol. D. O. WoITENBARGER Sub-T ropical Experiment Station, H onzestead,Florida Well-kept palm trees enhance the can the degree of harmfulness be fore- .i beauty, and lend interest to the Florida told. landscape and make real estate more Palms are comparatively slow in re- valuable. Many insects inhabit palm acling to severeinsect in[estations. As trees, however. It requires vigilance a result great damageor evendeath may to detect and control them before ex- occur before there is any manifestation tensive damage occurs. A brief discus- of injury by the plant. The scaleinsect sion is presented of some of the most infestation of the coconut palms in important insect pests, with considera- 1956 is an example. In this instancethe tion of somefactors affecting their abun- scale populations infesting the fronds danceand management. reached their peak before most people realized that the palms were heavily in- A few general comments are given fested. Hordes of ladybeetles {eeding concerning insect pest infestations. All on the scale insects were observed by parts o{ the trees are susceptibleto at- many and occasionallywere blamed for iack by one to many species' Many in- the premature yellowing and death of sects present on palms are harmless to the fronds. The ,author observed the the plants and to man; some are bene- onset of this epidemic about May, 1956, {icial. Most of the species which are its peak about August, and the decline damaging to the plants are held in check through Septemberand October. Time by their enemies. Occasionally condi' for chemical control measures would tions become favorable for the rapid have been early multiplication of a species. -
Moths of Trinity River National Wildlife Refuge
U.S. Fish Fish & & Wildlife Wildlife Service Service Moths of Trinity River National Wildlife Refuge Established in 1994, the nearly 30,000-acre Trinity River National Wildlife Refuge is a remnant of what was once a much larger, frequently flooded, bottomland hardwood forest. You are still able to view vast expanses of ridge and swale floodplain features, numerous bayous, oxbow lakes, and cypress/tupelo swamps along the Trinity River. It is one of only 14 priority-one bottomland sites identified for protection in the Texas Bottomland Protection Plan. Texas is home to an estimated 4,000 species of moths. Most of the over 600 species of moths listed below were photographed around the security lights at the Refuge Headquarters building located adjacent to a bottomland hardwood forest. Many more moths are not even attracted to lights, so additional surveys will need to be conducted to document those species. These forests also support a wide diversity of mammals, reptiles, amphibians, and fish with many feeding on moths or their larvae. For more information, visit our website: www.fws.gov/southwest Contact the Refuge staff if you should find an unlisted or rare species during your visit and provide a description and photograph. Hodges Numbers can be found on the MPG Species List at: mothphotographersgroup.msstate.edu/ species_list.php#1 Hodges Species Common Name No. Opostegidae 122 Pseudopostega quadristrigella Gooseberry Barkminer Moth Tineidae—Clothes Moths 279 Diachorisia velatella 300 Hybroma servulella Yellow Wave Moth 301 Homostinea