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Molecular Basis of Pheromonogenesis Regulation in Moths
Chapter 8 Molecular Basis of Pheromonogenesis Regulation in Moths J. Joe Hull and Adrien Fónagy Abstract Sexual communication among the vast majority of moths typically involves the synthesis and release of species-specifc, multicomponent blends of sex pheromones (types of insect semiochemicals) by females. These compounds are then interpreted by conspecifc males as olfactory cues regarding female reproduc- tive readiness and assist in pinpointing the spatial location of emitting females. Studies by multiple groups using different model systems have shown that most sex pheromones are synthesized de novo from acetyl-CoA by functionally specialized cells that comprise the pheromone gland. Although signifcant progress was made in identifying pheromone components and elucidating their biosynthetic pathways, it wasn’t until the advent of modern molecular approaches and the increased avail- ability of genetic resources that a more complete understanding of the molecular basis underlying pheromonogenesis was developed. Pheromonogenesis is regulated by a neuropeptide termed Pheromone Biosynthesis Activating Neuropeptide (PBAN) that acts on a G protein-coupled receptor expressed at the surface of phero- mone gland cells. Activation of the PBAN receptor (PBANR) triggers a signal trans- duction cascade that utilizes an infux of extracellular Ca2+ to drive the concerted action of multiple enzymatic steps (i.e. chain-shortening, desaturation, and fatty acyl reduction) that generate the multicomponent pheromone blends specifc to each species. In this chapter, we provide a brief overview of moth sex pheromones before expanding on the molecular mechanisms regulating pheromonogenesis, and con- clude by highlighting recent developments in the literature that disrupt/exploit this critical pathway. J. J. Hull (*) USDA-ARS, US Arid Land Agricultural Research Center, Maricopa, AZ, USA e-mail: [email protected] A. -
Lecithoceridae (Gelechioidea, Lepidoptera) of New Guinea
8 TROP. LEPID. RES., 22(1): 8-15, 2012 PARK: Seven New species of Lecithoceridae LECITHOCERIDAE (GELECHIOIDEA, LEPIDOPTERA) OF NEW GUINEA PART X: REVIEW OF THE GENUS SARISOPHORA, WITH DESCRIPTIONS OF SEVEN NEW SPECIES Kyu-Tek Park1,2 1The Korean Academy of Science and Technology, Korea; 2McGuire Center for Lepidoptera and Biodiversity, University of Florida, Gainesville, FL 32611 USA. E-mail:[email protected] Abstract - The genus Sarisophora Meyrick in New Guinea is reviewed, including descriptions of seven new species from Papua New Guinea: S. pyrrhotata, S. beckerina, S. hadroides, S. melanotata, S. notornis, S. designata, and S. cyanostigmatis. There are no known species in the Indonesian part of New Guinea. Adults and genitalia of all known species, except two previously known species whose types are unknown, are illustrated. A tentative check list of the genus from New Guinea is provided. Key words: New species, Papua New Guinea, Indonesia, Sarisophora, taxonomy, INTRODUCTION MATERIALS AND METHODS The genus Sarisophora Meyrick, 1904 was described based Specimens examined are from the US National Museum on S. leptoglypta Meyrick, 1904, separating from Lecithocera of Natural History (USNM), Washington, D.C., USA, which Herrich-Schäffer by the absence of the vein M2 in the hindwing. were collected by Scott E. and Pamela Miller in 1983 and The genus comprises 25 species worldwide; nine species Vitor O. Becker in 1992 in Papua New Guinea. The wingspan known from Australia, nine species from New Guinea, three is measured from the left wing apex to the right wing apex, species from the Mediterranean, and four species from the including fringe. -
Taxonomic Review of the Genus Spatulignatha Gozmány, 1978 (Lepidoptera: Lecithocerinae), with Descriptions of Two New Species in China
Zootaxa 3793 (3): 361–370 ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ Article ZOOTAXA Copyright © 2014 Magnolia Press ISSN 1175-5334 (online edition) http://dx.doi.org/10.11646/zootaxa.3793.3.4 http://zoobank.org/urn:lsid:zoobank.org:pub:8DAC88A2-3162-4C4F-9683-57677447D183 Taxonomic review of the genus Spatulignatha Gozmány, 1978 (Lepidoptera: Lecithocerinae), with descriptions of two new species in China SHURONG LIU & SHUXIA WANG1 College of Life Sciences, Nankai University, Tianjin 300071, P. R. China 1Corresponding author. E-mail: [email protected] Abstract The genus Spatulignatha Gozmány is reviewed. Two new species are described based on the Chinese material: S. arcuata sp. nov. from Guangdong, Hunan and Yunnan, and S. longizonalis sp. nov. from Guangxi. The female genitalia of S. he- michrysa (Meyrick, 1910) and the female of S. idiogena Wu, 1994 are described for the first time, and the previously de- scribed female of S. hemichrysa by Gozmány (1978) is considered to be the female of S. olaxana Wu, 1994. Images of adults and genitalia are provided. Key words: Lepidoptera, Lecithoceridae, Spatulignatha, new species, female, China Introduction Spatulignatha Gozmány, 1978 is a monotypic genus of Lecithocerinae. It is characterized by the two-segmented labial palpus with the second segment usually twice the length of the first and pointed or roundly widened terminally in the male, and the three-segmented labial palpus with the slender third segment slightly longer than the second in the female; the juxta usually bearing a pair of relatively large postero-lateral lobes in the male genitalia; and the ductus bursae usually sclerotized partly in the female genitalia. -
Lepidoptera, Gelechioidea), with a Revised Check List
A peer-reviewed open-access journal ZooKeys Two263: 47–57 new (2013)species of Lecithoceridae (Lepidoptera, Gelechioidea), with a revised check list... 47 doi: 10.3897/zookeys.263.3781 RESEARCH artICLE www.zookeys.org Launched to accelerate biodiversity research Two new species of Lecithoceridae (Lepidoptera, Gelechioidea), with a revised check list of the family in Taiwan Kyu-Tek Park1,†, John B. Heppner1,‡, Yang-Seop Bae2,§ 1 McGuire Center for Lepidoptera and Biodiversity, Florida Museum of the Natural History, University of Florida, Gainesville, FL 32611 USA 2 Division of Life Sciences, College of Life Sciences and Bioengineering, University of Incheon, Incheon, 406-772 Korea † urn:lsid:zoobank.org:author:9A4B98D7-8F83-4413-AE67-D19D9091BEBB ‡ urn:lsid:zoobank.org:author:E0DAE16D-5BE1-426E-B3FC-EEAD1368357D § urn:lsid:zoobank.org:author:B44F4DF4-51F3-4C44-AA1B-B8950D3A8F54 Corresponding author: Yang-Seop Bae ([email protected]) Academic editor: E. van Nieukerken | Received 7 August 2012 | Accepted 4 January 2013 | Published 4 February 2013 urn:lsid:zoobank.org:pub:BE18DA2A-D5DD-4D9D-96E5-7CE2B04B6856 Citation: Park K-T, Heppner JB, Bae Y-S (2013) Two new species of Lecithoceridae (Lepidoptera, Gelechioidea), with a revised check list of the family in Taiwan. ZooKeys 263: 47–57. doi: 10.3897/zookeys.263.3781 Abstract Two species of Lecithoceridae (Lepidoptera, Gelechioidea), Caveana senuri sp. n. and Lecithocera donda- visi sp. n., are described from Taiwan. The monotypic Caveana Park was described from Thailand, based on C. diemseoki Park, 2011. Lecithocera Herrich-Schäffer, 1853 is the most diverse genus of the family, comprising more than 300 species worldwide. L. -
Recerca I Territori V12 B (002)(1).Pdf
Butterfly and moths in l’Empordà and their response to global change Recerca i territori Volume 12 NUMBER 12 / SEPTEMBER 2020 Edition Graphic design Càtedra d’Ecosistemes Litorals Mediterranis Mostra Comunicació Parc Natural del Montgrí, les Illes Medes i el Baix Ter Museu de la Mediterrània Printing Gràfiques Agustí Coordinadors of the volume Constantí Stefanescu, Tristan Lafranchis ISSN: 2013-5939 Dipòsit legal: GI 896-2020 “Recerca i Territori” Collection Coordinator Printed on recycled paper Cyclus print Xavier Quintana With the support of: Summary Foreword ......................................................................................................................................................................................................... 7 Xavier Quintana Butterflies of the Montgrí-Baix Ter region ................................................................................................................. 11 Tristan Lafranchis Moths of the Montgrí-Baix Ter region ............................................................................................................................31 Tristan Lafranchis The dispersion of Lepidoptera in the Montgrí-Baix Ter region ...........................................................51 Tristan Lafranchis Three decades of butterfly monitoring at El Cortalet ...................................................................................69 (Aiguamolls de l’Empordà Natural Park) Constantí Stefanescu Effects of abandonment and restoration in Mediterranean meadows .......................................87 -
Strategies for the Eradication Or Control of Gypsy Moth in New Zealand
Strategies for the eradication or control of gypsy moth in New Zealand Travis R. Glare1, Patrick J. Walsh2*, Malcolm Kay3 and Nigel D. Barlow1 1 AgResearch, PO Box 60, Lincoln, New Zealand 2 Forest Research Associates, Rotorua (*current address Galway-Mayo Institute of Technology, Dublin Road, Galway, Republic of Ireland) 3Forest Research, Private Bag 3020, Rotorua Efforts to remove gypsy moth from an elm, Malden, MA, circa 1891 May 2003 STATEMENT OF PURPOSE The aim of the report is to provide background information that can contribute to developing strategies for control of gypsy moth. This is not a contingency plan, but a document summarising the data collected over a two year FRST-funded programme on biological control options for gypsy moth relevant to New Zealand, completed in 1998 and subsequent research on palatability of New Zealand flora to gypsy moth. It is mainly aimed at discussing control options. It should assist with rapidly developing a contingency plan for gypsy moth in the case of pest incursion. Abbreviations GM gypsy moth AGM Asian gypsy moth NAGM North America gypsy moth EGM European gypsy moth Bt Bacillus thuringiensis Btk Bacillus thuringiensis kurstaki MAF New Zealand Ministry of Agriculture and Forestry MOF New Zealand Ministry of Forestry (defunct, now part of MAF) NPV nucleopolyhedrovirus LdNPV Lymantria dispar nucleopolyhedrovirus NZ New Zealand PAM Painted apple moth, Teia anartoides FR Forest Research PIB Polyhedral inclusion bodies Strategies for Asian gypsy moth eradication or control in New Zealand page 2 SUMMARY Gypsy moth, Lymantria dispar (Lepidoptera: Lymantriidae), poses a major threat to New Zealand forests. It is known to attack over 500 plant species and has caused massive damage to forests in many countries in the northern hemisphere. -
GENUS LECITHOCERA of THAILAND Part V, with REPORTS of NINE SPECIES INCLUDING SIX NEW SPECIES (LEPIDOPTERA: LECITHOCERIDAE) Kyu-Tek Park1 and Chunsheng Wu2
62 TROP. LEPID. RES., 20(2):62-70, 2010 PARK & WU: Six new species of Lecithocera GENUS LECITHOCERA OF THAILAND Part V, WITH REPORTS OF NINE SPECIES INCLUDING SIX NEW SPECIES (LEPIDOPTERA: LECITHOCERIDAE) Kyu-Tek Park1 and Chunsheng Wu2 1The Korean Academy of Science and Technoloy, #7-1 Gumi-dong, bundang-gu, Gyounggi Prov., 463-808 Korea; McGuire Center for Lepidoptera and Biodiversity, Florida Museum of Natural History, University of Florida, Gainesville, FL 32611 USA, [email protected]; 2Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Science, Beijing 100101, China, [email protected]. Abstract - As the 5th part of the serial studies on the genus Lecithocera Herrich-Schäffer of Thailand, nine additional species including six new species: L. gilviana sp. nov., L. orbiculata sp. nov., L. tumidosa sp. nov., L. calomerida sp. nov., L. poculata sp. nov., and L. eremiodes sp. nov., are reported in this paper. Three species, L. mylitacha Herrich-Schäffer, L. castanoma Wu, and L. squalida Gozmány, are first reported from Thailand, and the females of them are newly found since the species were described. Images of adults, venation, and the male and female genitalia of the known species are given. Key words: Taxonomy, Lecithocera, Lecithocerinae, Gelechioidea, morphology, description. INTRODUCTION SYSTEMATICS Lecithocera Herrich-Schäffer (Lecithoceridae: Lecithocerinae) Genus Lecithocera Herrich-Schäffer, 1853 is the largest genus of the family, and includes more than Syst. Bearb. Schmett. Eur. 5: 11. Type: Carcina luticornella 300 species worldwide. Since Gozmány (1978) reviewed 46 Zeller, 1839. Type locality: Europe. Palaearctic species of the genus, including the northern border of the Oriental Region, additional papers have been subsequently published for the fauna of China (Wu, 1994, 1997; Wu et Liu, Key to the species of Lecithocera, based on wing pattern and 1993), Taiwan (Park, 1999, 2000), Sri Lanka (Wu and Park, venation 1999), and the Korean peninsula (Park & Lee, 1999). -
ENANTIOMERS of (Z,Z)-6,9-HENEICOSADIEN-11-OL: SEX PHEROMONE COMPONENTS of Orgyia Detrita
P1: GRA Journal of Chemical Ecology [joec] pp990-joec-473399 October 15, 2003 14:26 Style file version June 28th, 2002 Journal of Chemical Ecology, Vol. 29, No. 10, October 2003 (C 2003) ENANTIOMERS OF (Z,Z)-6,9-HENEICOSADIEN-11-OL: SEX PHEROMONE COMPONENTS OF Orgyia detrita REGINE GRIES,1,4 GRIGORI KHASKIN,1 EUGENE KHASKIN,1 JOHN L. FOLTZ,2 PAUL W. SCHAEFER,3 and GERHARD GRIES1, 1Department of Biological Sciences Simon Fraser University Burnaby, British Columbia, Canada, V5A 1S6 2Department of Entomology & Nematology University of Florida Gainesville, Florida 32611-0620, USA 3United States Department of Agriculture Agricultural Research Service Beneficial Insects Introduction Research Laboratory Newark, Delaware 19713, USA (Received November 1, 2002; accepted June 17, 2003) Abstract—(6Z,9Z,11S)-6,9-Heneicosadien-11-ol (Z6Z9-11S-ol-C21) and (6Z,9Z,11R)-6,9-heneicosadien-11-ol (Z6Z9-11R-ol-C21) were identified as major sex pheromone components of female tussock moths, Orgyia detrita Gu´erin-M´eneville (Lepidoptera: Lymantriidae), on the basis of (1) analyses of pheromone gland extracts of female O. detrita by coupled gas chromatographic- electroantennographic detection (GC-EAD) and GC mass spectrometry, and (2) field trapping experiments with synthetic standards. Z6Z9-11S-ol-C21 and Z6Z9-11R-ol-C21 in combination, but not singly, attracted significant numbers of male moths. Racemic Z6Z9-11-ol-C21 was more attractive than the 1:3.5 (R:S) blend ratio found in pheromone gland extracts from female moths. Lower and higher homologues of Z6Z9-11-ol-C21 were also detected in GC-EAD recordings of pheromone extracts, and the racemic compounds enhanced attrac- tiveness of Z6Z9-11-ol-C21 in field experiments. -
The New Zealand Economy
as a result of a weakened surveillance ef- Changes continued to be made International fort. Nonetheless, horticultural exports by successive governments throughout Perspectives in from New Zealand continue to grow at the 1990s which were characterised around 10% per annum and many sec- mainly by substantial changes to and tors remain very competitive on world even removal of some of the legislation Horticultural markets. that provided statutory protection for Extension—A New producer boards. These producer boards he New Zealand economy were organisations that provided for col- Zealand Viewpoint has been strongly dependent lective and compulsory marketing of sec- Ton agricultural exports since tor products such as apples, kiwifruit, Ian J. Warrington,1 original European settlement in the meat, dairy and wool. mid 1800s. The country has always These reforms were driven by a Barrie D. Wallace,2 and lacked signifi cant natural resources, number of forces including a shift to 3 such as petroleum reserves and valu- more conservative politics; a tighter Sandy Scarrow able minerals, but it does have plentiful fi scal environment where the role of water supplies, a moderate climate and government focussed increasingly on ADDITIONAL INDEX WORDS. privatization, highly productive soils. These permit the provision of health, education, wel- government funding, extension services, the cultivation of a wide range of pas- fare and defence services; and a com- biosecurity, technology transfer, user pays ture species, extensive exotic forests, mitment by government to supporting and a diverse range of horticultural new sectors in the economy such as SUMMARY. The government-funded crops ranging from warm temperate electronics and biotechnology. -
REPORT on APPLES – Fruit Pathway and Alert List
EU project number 613678 Strategies to develop effective, innovative and practical approaches to protect major European fruit crops from pests and pathogens Work package 1. Pathways of introduction of fruit pests and pathogens Deliverable 1.3. PART 5 - REPORT on APPLES – Fruit pathway and Alert List Partners involved: EPPO (Grousset F, Petter F, Suffert M) and JKI (Steffen K, Wilstermann A, Schrader G). This document should be cited as ‘Wistermann A, Steffen K, Grousset F, Petter F, Schrader G, Suffert M (2016) DROPSA Deliverable 1.3 Report for Apples – Fruit pathway and Alert List’. An Excel file containing supporting information is available at https://upload.eppo.int/download/107o25ccc1b2c DROPSA is funded by the European Union’s Seventh Framework Programme for research, technological development and demonstration (grant agreement no. 613678). www.dropsaproject.eu [email protected] DROPSA DELIVERABLE REPORT on Apples – Fruit pathway and Alert List 1. Introduction ................................................................................................................................................... 3 1.1 Background on apple .................................................................................................................................... 3 1.2 Data on production and trade of apple fruit ................................................................................................... 3 1.3 Pathway ‘apple fruit’ ..................................................................................................................................... -
Eradication of Invading Insect Populations: from Concepts to Applications Andrew M
EN61CH18-Liebhold ARI 1 February 2016 13:2 Eradication of Invading Insect ANNUAL Populations: From Concepts REVIEWS Further Click here to view this article's online features: to Applications • Download figures as PPT slides • Navigate linked references • Download citations • Explore related articles 1,∗ 2 • Search keywords Andrew M. Liebhold, Ludek Berec, Eckehard G. Brockerhoff,3 Rebecca S. Epanchin-Niell,4 Alan Hastings,5 Daniel A. Herms,6 John M. Kean,7 Deborah G. McCullough,8 David M. Suckling,9 Patrick C. Tobin,10 and Takehiko Yamanaka11 1US Forest Service Northern Research Station, Morgantown, West Virginia 26505; email: [email protected], [email protected] 2Biology Center of the Czech Academy of Sciences, 37005 Ceskˇ e´ Budejovice,ˇ Czech Republic; email: [email protected] 3Scion (New Zealand Forest Research Institute), Christchurch 8540, New Zealand; email: [email protected] 4Resources for the Future, Washington, DC 20036; email: [email protected] 5Department of Environmental Science and Policy, University of California, Davis, California 95616; email: [email protected] 6Department of Entomology, The Ohio State University, Wooster, Ohio 44691; email: [email protected] 7AgResearch Limited, Hamilton 3240, New Zealand; email: [email protected] 8Department of Entomology and Department of Forestry, Michigan State University, East Lansing, Michigan 48824; email: [email protected] 9New Zealand Institute for Plant & Food Research and University of Auckland, Christchurch 4704, New Zealand; email: [email protected] 10School of Environmental and Forest Sciences, University of Washington, Seattle, Washington 98195; email: [email protected] 11Natural Resources Inventory Center, National Institute for Agro-Environmental Sciences, Ibaraki 305-8604, Japan; email: [email protected] Annu. -
Nota Lepidopterologica
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Nota lepidopterologica Jahr/Year: 1979 Band/Volume: 2 Autor(en)/Author(s): Gilbert Pamela Artikel/Article: Bibliography of Palaearctic Lepidoptera 1977-1978 75-115 ©Societas Europaea Lepidopterologica; download unter http://www.biodiversitylibrary.org/ und www.zobodat.at Nota lepid. 2 (3) : 75-115 2. XI. 1979 ISSN 0342-7536 Bibliography of Palaearctic Lepidoptera 1977-1978 Pamela Gilbert* Department of Entomology, British Museum (Natural History), Crom- well Road, London SW7, England 1, INTRODUCTION Since the publication of the 1977 I ist a number of papers have been received by recorders which were published in 1977, and omitted from that list. These are now included. Papers from previous years will always have to be included in the current list; late publication dates of journals and the necessity for the early preparation for publication of this list, makes this inevitable. We are trying tho make the Bibliography as complete as possible, However, more recorders are necessary. It will be seen from the list of recorders, that we still have no representatives from some countries. We have no formal recorder for France. A large number of papers from this area are not being, recorded. I shall be pleased to send recording details and record cards to any Willing volunteers! RECORDERS: Algeria, Tunisia, Dr. H. E. Back, Museum Alexander Koenig, Libya, Morocco Adenauerallee 160, D-5300 Bonn. Austria Dr. F. Kasy, Naturhistorisches Museum, Burgring 7, A-1014 Wien, Austria. Belg i um Mr. R. Leestmanns, Parvis St. Gilles 4, B 1060-Bruxelles, Begium.