Contradictory Effects of Leaf Rolls in a Leaf-Mining Weevil
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Zootaxa, Coleoptera, Attelabidae, Apoderinae, Hoplapoderini
Zootaxa 1089: 37–47 (2005) ISSN 1175-5326 (print edition) www.mapress.com/zootaxa/ ZOOTAXA 1089 Copyright © 2005 Magnolia Press ISSN 1175-5334 (online edition) A new genus and species of Hoplapoderini from Madagascar (Coleoptera: Attelabidae: Apoderinae) SILVANO BIONDI Via E. di Velo 137, I-36100 Vicenza - Italy. email: [email protected] Abstract Madapoderus pacificus, a new genus and species of hoplapoderine attelabid beetles, is described from Madagascar. A key to the genera of Hoplapoderini and field observations on the host plant and reproductive behaviour of the new species are provided. Key words: Attelabidae, Apoderinae, Hoplapoderini, Madagascar, new genus, new species, Grewia Introduction In May 2002, among specimens of Attelabidae collected in Madagascar by David Hauck some months earlier, I received two males belonging to the apoderine tribe Hoplapoderini that could not be assigned to any known genus. A study of the rich collection of Madagascan attelabids at the Muséum National d’Histoire Naturelle, Paris, a few months later confirmed this diagnosis. During a month-long collecting expedition in Madagascar in December 2003 and January 2004, I collected the new taxon again, at a different locality, and could carry out some observations on its behaviour. Systematics Tribe Hoplapoderini Voss, 1926 Voss (1926) defined his tribe Hoplapoderini largely on the basis of features of the head and elytra. The new Madagascan genus fits into this tribe due to its tapered head, with maximum width near the basis, and its tuberculate elytra. Voss also provided a key to the Accepted by Q. Wang: 7 Oct. 2005; published: 2 Dec. 2005 37 ZOOTAXA genera of the tribe, but this is largely inadequate because of its heavy reliance on the 1089 presence and shape of what he called “abdominal lobes” (“Abdominallappen”). -
Fossil History of Curculionoidea (Coleoptera) from the Paleogene
geosciences Review Fossil History of Curculionoidea (Coleoptera) from the Paleogene Andrei A. Legalov 1,2 1 Institute of Systematics and Ecology of Animals, Siberian Branch, Russian Academy of Sciences, Ulitsa Frunze, 11, 630091 Novosibirsk, Novosibirsk Oblast, Russia; [email protected]; Tel.: +7-9139471413 2 Biological Institute, Tomsk State University, Lenin Ave, 36, 634050 Tomsk, Tomsk Oblast, Russia Received: 23 June 2020; Accepted: 4 September 2020; Published: 6 September 2020 Abstract: Currently, some 564 species of Curculionoidea from nine families (Nemonychidae—4, Anthribidae—33, Ithyceridae—3, Belidae—9, Rhynchitidae—41, Attelabidae—3, Brentidae—47, Curculionidae—384, Platypodidae—2, Scolytidae—37) are known from the Paleogene. Twenty-seven species are found in the Paleocene, 442 in the Eocene and 94 in the Oligocene. The greatest diversity of Curculionoidea is described from the Eocene of Europe and North America. The richest faunas are known from Eocene localities, Florissant (177 species), Baltic amber (124 species) and Green River formation (75 species). The family Curculionidae dominates in all Paleogene localities. Weevil species associated with herbaceous vegetation are present in most localities since the middle Paleocene. A list of Curculionoidea species and their distribution by location is presented. Keywords: Coleoptera; Curculionoidea; fossil weevil; faunal structure; Paleocene; Eocene; Oligocene 1. Introduction Research into the biodiversity of the past is very important for understanding the development of life on our planet. Insects are one of the Main components of both extinct and recent ecosystems. Coleoptera occupied a special place in the terrestrial animal biotas of the Mesozoic and Cenozoics, as they are characterized by not only great diversity but also by their ecological specialization. -
Bulletin UASVM Agriculture 69(2)/2012
Bulletin UASVM serie Agriculture 69(2)/2012 Print ISSN 1843-5246; Electronic ISSN 1843-5386 Parameters Researches Regarding the Structural Parameters of the Populations of Rhynchitidae and Attelabidae in Romania Iuliana ANTONIE “Lucian Blaga” University, The Faculty of Agricultural Sciences, Food Industry and the Protection of the Environment, Sibiu, 7-9 Dr. Ion Raţiu, 550012, Sibiu, Romania: [email protected] Abstract. The study of the two families took into account the economic factor, because there are not few species of Rhynchitidae and Attelabidae that produced important damages in the vine, orchard, and forest areas as well as in the agricultural cultures. The researches took place during 1996-2006. The fauna material was collected during the travels to different localities in the country. In some investigated localities the collecting and the observations in the field were extended for at least 2-3 days and for the vine ecosystems with a great attack of Byctiscus betulae the researches lasted for 3-4 years, at regulated intervals of 3-4 weeks. In order to establish the structural parameters there was processed a rich material of over 1300 adult samples belonging to 17 species from a total of 29, which are to be found in Romania. The material comes from 42 localities. The way of collecting was: directly with the hand, with the entomologic net, by drillings in the soil and by using the device of obtaining the zoophagous parasites. Keywords: Ecology, structural parameters, Rhynchitidae and Attelabidae INTRODUCTION The species Rhynchitidae and Attelabidae (Coleoptera, Curculionoidea) are a relatively small group of insects, whose research represents both a scientific and practical interest (Becker, 1954). -
Coleoptera: Introduction and Key to Families
Royal Entomological Society HANDBOOKS FOR THE IDENTIFICATION OF BRITISH INSECTS To purchase current handbooks and to download out-of-print parts visit: http://www.royensoc.co.uk/publications/index.htm This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 2.0 UK: England & Wales License. Copyright © Royal Entomological Society 2012 ROYAL ENTOMOLOGICAL SOCIETY OF LONDON Vol. IV. Part 1. HANDBOOKS FOR THE IDENTIFICATION OF BRITISH INSECTS COLEOPTERA INTRODUCTION AND KEYS TO FAMILIES By R. A. CROWSON LONDON Published by the Society and Sold at its Rooms 41, Queen's Gate, S.W. 7 31st December, 1956 Price-res. c~ . HANDBOOKS FOR THE IDENTIFICATION OF BRITISH INSECTS The aim of this series of publications is to provide illustrated keys to the whole of the British Insects (in so far as this is possible), in ten volumes, as follows : I. Part 1. General Introduction. Part 9. Ephemeroptera. , 2. Thysanura. 10. Odonata. , 3. Protura. , 11. Thysanoptera. 4. Collembola. , 12. Neuroptera. , 5. Dermaptera and , 13. Mecoptera. Orthoptera. , 14. Trichoptera. , 6. Plecoptera. , 15. Strepsiptera. , 7. Psocoptera. , 16. Siphonaptera. , 8. Anoplura. 11. Hemiptera. Ill. Lepidoptera. IV. and V. Coleoptera. VI. Hymenoptera : Symphyta and Aculeata. VII. Hymenoptera: Ichneumonoidea. VIII. Hymenoptera : Cynipoidea, Chalcidoidea, and Serphoidea. IX. Diptera: Nematocera and Brachycera. X. Diptera: Cyclorrhapha. Volumes 11 to X will be divided into parts of convenient size, but it is not possible to specify in advance the taxonomic content of each part. Conciseness and cheapness are main objectives in this new series, and each part will be the work of a specialist, or of a group of specialists. -
A Systematic Study of the Family Rhynchitidae of Japan(Coleoptera
Humans and Nature. No. 2, 1 ―93, March 1993 A Systematic Study of the Family Rhynchitidae of Japan (Coleoptera, Curculionoidea) * Yoshihisa Sawada Division of Phylogenetics, Museum of Nature and Human Activities, Hyogo, Yayoi~ga~oka 6, Sanda, 669~ 13 fapan Abstract Japanese RHYNCHITIDAE are systematically reviewed and revised. Four tribes, 17 genera and 62 species are recognized. Original and additional descriptions are given, with illustrations of and keys to their taxa. The generic and subgeneric names of Voss' system are reviewed from the viewpoint of nomenclature. At the species level, 12 new species Auletobius planifrons, Notocyrtus caeligenus, Involvulus flavus, I. subtilis, I. comix, I. aes, I. lupulus, Deporaus tigris, D. insularis, D. eumegacephalus, D. septemtrionalis and D. rhynchitoides are described and 1 species Engnamptus sauteri are newly recorded from Japan. Six species and subspecies names Auletes carvus, A. testaceus and A. irkutensis japonicus, Auletobius okinatuaensis, Aderorhinus pedicellaris nigricollis and Rhynchites cupreus purpuleoviolaceus are synonymized under Auletobius puberulus, A. jumigatus, A. uniformis, Ad. crioceroides and I. cylindricollis, respectively. One new name Deporaus vossi is given as the replacement name of the primally junior homonym D. pallidiventris Voss, 1957 (nec Voss, 1924). Generic and subgeneric classification is revised in the following points. The genus Notocyrtus is revived as an independent genus including subgenera Notocyrtus s. str., Exochorrhynchites and Heterorhynchites. Clinorhynckites and Habrorhynchites are newly treated as each independent genera. Caenorhinus is newly treated as a valid subgenus of the genus Deporaus. The genera Neocoenorrhinus and Piazorhynckites are newly synonymized under Notocyrtus and Agilaus, respectively, in generic and subgeneric rank. A subgeneric name, Aphlorhynehites subgen. -
Coleoptera: Attelabidae)
Fragmenta entomologica, 49 (2): 159-163 (2017) eISSN: 2284-4880 (online version) pISSN: 0429-288X (print version) Research article Submitted: April 28th, 2017 - Accepted: November 24th, 2017 - Published: December 29th, 2017 Ecology and life history of Paratomapoderus brachypterus in Gabon (Coleoptera: Attelabidae) Silvano BIONDI 1,*, Carlo MASSARONE 2, Cosmin-Ovidiu MANCI 3 1 Via G.E. di Velo 137, 36100 Vicenza, Italy - [email protected] 2 Vicolo del Frantoio 8, 50060 San Godenzo (FI), Italy - [email protected] 3 PostRestant, OP Tomesti, Tomesti (IS), Romania - [email protected] * Corresponding author Abstract On the base of data collected during four expeditions in Gabon (West Africa) from 2012 to 2016, the authors provide new information on trophic activity and reproductive behaviour of Paratomapoderus brachypterus (Voss, 1926) (Attelabidae: Apoderinae, Hoplapoder- ini), with emphasis on leaf-roll realisation; host plant, leaf roll, larva and pupa are illustrated for the first time. Key words: Attelabidae, Paratomapoderus, Gabon, Combretum, biology, host plant, distribution, Afrotropic. Introduction 1839) is given as a pest on Eucalyptus maculata in South Af ri ca (Anonymous 1976); Parapoderus flavoebenus Tomapoderus Voss, 1926, Paratomapoderus Voss, 1926 (Thomson, 1858) is reported as feeding on Terminalia su and Parapoderus Voss 1926 (that Legalov (2007) regards perba and Khaya ivorensis in Cameroon (Foahom 2002), as a synonym of Paratomapoderus) are nearly exclusively or Theo bro ma cacao in Ghana (Cotterell 1927) and Ivo- African genera, together including more than one hundred ry Coast (Alibert 1951); again in Ivory Coast Parapoder species. Their systematics is still unclear and is in need of us clivi col lis (Marshall, 1948) is reported as feeding on a revision. -
Weevils) of the George Washington Memorial Parkway, Virginia
September 2020 The Maryland Entomologist Volume 7, Number 4 The Maryland Entomologist 7(4):43–62 The Curculionoidea (Weevils) of the George Washington Memorial Parkway, Virginia Brent W. Steury1*, Robert S. Anderson2, and Arthur V. Evans3 1U.S. National Park Service, 700 George Washington Memorial Parkway, Turkey Run Park Headquarters, McLean, Virginia 22101; [email protected] *Corresponding author 2The Beaty Centre for Species Discovery, Research and Collection Division, Canadian Museum of Nature, PO Box 3443, Station D, Ottawa, ON. K1P 6P4, CANADA;[email protected] 3Department of Recent Invertebrates, Virginia Museum of Natural History, 21 Starling Avenue, Martinsville, Virginia 24112; [email protected] ABSTRACT: One-hundred thirty-five taxa (130 identified to species), in at least 97 genera, of weevils (superfamily Curculionoidea) were documented during a 21-year field survey (1998–2018) of the George Washington Memorial Parkway national park site that spans parts of Fairfax and Arlington Counties in Virginia. Twenty-three species documented from the parkway are first records for the state. Of the nine capture methods used during the survey, Malaise traps were the most successful. Periods of adult activity, based on dates of capture, are given for each species. Relative abundance is noted for each species based on the number of captures. Sixteen species adventive to North America are documented from the parkway, including three species documented for the first time in the state. Range extensions are documented for two species. Images of five species new to Virginia are provided. Keywords: beetles, biodiversity, Malaise traps, national parks, new state records, Potomac Gorge. INTRODUCTION This study provides a preliminary list of the weevils of the superfamily Curculionoidea within the George Washington Memorial Parkway (GWMP) national park site in northern Virginia. -
13 G.P. Bhawane.P65
Biological Forum — An International Journal, 2(2): 46-48(2011) ISSN : 0975-1130 Life History and Diet Breadth of Apoderus tranquebaricus Fab. (Coleoptera: Attelabidae) A.B. Mamlayya*, S.R. Aland*, S.M. Gaikwad* and G.P. Bhawane* *Department of Zoology, Shivaji University, Kolhapur, (MS) (Received 15 Feb., 2011 Accepted 15 March, 2011) ABSTRACT : The life history of Apoderus tranquebaricus Fab. was studied in the laboratory as well as in the field conditions. The female prepares leaf cradles and lays the egg within. Preparation of leaf cradles is for the shelter and food for the young ones. It is a typical behavior of parental care. The incubation period was 3.5 ± 0.26 days. The total larval period lasted for 25.5 ± 0.53 days. Pupal period lasted for 9.0 ± 0.29 days. The adult longevity averaged for 5 ± 0.33 days. Attelabids feed on the wide range of plants. The host range study of A. tranquebaricus revealed that it develops on 8 plants in Amba forest. The host plants viz. Terminalia tomentosa, T. arjuna, Syzygium cumini, Aporosa lindliyana, Dimocarpus longan, Lagertsromia sp., Grewia sp. and Mamia suriga. But Syzygium cumini, Dimocarpus longan, Terminalia tomentosa and Mammea suriga were the most preferred in the study region. Keywords : Attelabidae, Leaf roller, Forest, Nidus, Host range. INTRODUCTION Overall data reveals that most of the work on the attelabidae was carried on the taxonomy, ecology and distribution of Leaf-rolling weevils (Rhynchitidae and Attelabidae) are weevils. No comprehensive material is available on the life strictly phytophagous species. The World fauna comprises history and host range of Asian attelabids. -
The Fallen-Letter Beetle, a Red Weevil, Alas the Wrong Colour, Nevertheless It Gave Me an Important Clue: the Family Attelabidae (Leaf-Roller Weevils)
Volume 19 • December 2011 23 TThhee ffaalllleenn--lleetttteerr bbeeeettllee by Maria Fremlin Back in early May 2009 I was hiking in a forest with my family when I spotted some neatly rolled leaves on the ground. At first, considering that we were in Japan, the land of origami, I thought that they were the work of someone rather fidgety. But, as they kept cropping up and all looked very similar (Figure 1a & 1b) my curiosity got the better of me and I decided to investigate. Figure 1a & 1b - Leaf-rolls. Chiba Peninsula, Honshu Island, Japan. Photo taken on 13.05.2009. 24 The Bug Club Magazine The first step was to see what was inside. As the leaves were very fresh I had no trouble unrolling one and was rewarded with a lovely yellow egg suspended by a thread at the very tip of it (Figure 2); after that I could not resist keeping some to see the final results. Figure 2 - Underside of an unrolled leaf and the egg, inset. Note the regular notches along the midrib (one is arrowed); they make it easier to roll. And in less than three weeks out popped some rather fetching little beetles, leaving behind neat emergence holes on the rolled leaves (Figures 3-4). Some had more than one hole; remarkably the larvae ate very little. TTuurrnn tthhee ppaaggee ttoo sseeee tthhee bbeeeettlleess Volume 19 • December 2011 25 Figure 3 - Freshly emerged beetle, ~ 7 mm. Photo taken on 30.05.2009. The next challenge was to find out what they were and for that I did some searching in the Internet. -
Coleoptera) of the World Fauna
Acta Biol. Univ. Daugavp. 8 (2) 2008 ISSN 1407 - 8953 TO THE KNOWLEDGE OF ATTELABID-BEETLES (COLEOPTERA) OF THE WORLD FAUNA Andrei A. Legalov Legalov A.A. 2008. To the knowledge of Attelabid-beetles (Coleoptera) of the world fauna. Acta Biol.Univ. Daugavpil. 8 (2): 193 - 226. New genera: Jekelitrahelus Legalov, gen.n. (type species: Trachelophorus elegans Voss, 1929) and Metriotracheloides Legalov, gen.n. (type species: Apoderus holoxanthus Fairmaire, 1902), new subgenera: Chinphialodes Legalov, subgen.n (type species: Phialodes hubeiensis Legalov, sp.n.) of the genus Phialodes Roelofs, 1874, Protrachelophorus Legalov, subgen.n. (type species: Trachelophoridius minutus Voss, 1929) of the genus Trachelophoridius Voss, 1929, and new species: Vossieuscelus loretoensis Legalov, sp.n. (Peru), Omolabus kirschi Legalov, sp.n. (Colombia), O. westerduijni Legalov, sp.n. (Peru), Phialodes hubeiensis Legalov, sp.n. (Hubei), Humerilabus alleni Legalov, sp.n. (Laos), H. borneoensis Legalov, sp.n. (Sabah), Henicolaboides nanlingensis Legalov, sp.n. (China) and Paroplapoderus alleni Legalov, sp.n. (Bhutan) are described. New synonyms: subtribe Phialodina Legalov, 2003, syn.n. (type genus: Phialodes Roelofs, 1874) for subtribe Attelabina Billberg, 1820, Henicolaboides nigrocapitus Legalov, 2007, syn.n. for H. spinipes (Schilsky, 1906), Eoclitostylus Legalov, 2003, syn.n.; (type species: Apoderus tenuissimus Pascoe, 1881) for Trachelismus Motschulsky, 1870, Trachelophorus fausti Voss, 1929, syn.n. for T. signatus Voss, 1929, Apoderus cinctipectoralis Voss, 1930, syn.n. for Leptapoderus affinis (Schilsky, 1906), Apoderus papei Voss, 1927, syn.n. for L. nigroapicatus (Jekel, 1860). New status: Madagasocycnelus ater (Faust, 1890), stat.n. from variation of M. humeralis Olivier, 1807. Resurrected status Omolabus deceptor (Jekel, 1860), stat.res. from synonym to O. -
125. NEMONYCHIDAE Bedel 1882
692 · Family 125. Nemonychidae Superfamily CURCULIONOIDEA 125. NEMONYCHIDAE Bedel 1882 by Robert S. Anderson Family common name: The pine flower snout beetles mong the weevils, these rarely collected beetles are easily recognized by their straight antennae, and elongate rostrum combined with the presence of a distinct labrum. Adults are found in association with the male pollen- Abearing flowers of Pinus species. Description (based on ing four pairs of setae. Antenna of a single membranous article Lawrence 1982). Shape elon- bearing an accessory appendage. Mandible with two apical teeth, gate, slightly convex; length an obtuse protuberance on cutting edge, a distinctly produced 3.0-5.5 mm; color pale brown molar area with a flattened grinding surface, and one pair of setae. to black; vestiture of fine short Hypopharyngeal bracon present. Maxillary palp with three ar- to moderately long appressed ticles, palpiger present or absent. Labial palp of two articles. or suberect pubescence. Ros- Premental sclerite present, may be divided medially. Thorax with trum moderately to very long pronotal sclerite transverse, lightly pigmented or unpigmented, and mostly narrow. Antennae sparsely covered with setae. Legs very small, subconical, of two or straight, ending in a weak, three segments, with or without a terminal claw. Abdomen with loose club of three articles; an- first eight segments with two dorsal folds and bearing annular or tennal insertions lateral at the bicameral spiracles. Anal opening terminal. middle or near the apex of the Pupae are undescribed. rostrum. Labrum distinct, not Habits and habitats. These beetles are rarely collected, likely fused with clypeus. Mandibles because of their specialized habits and life history. -
A Comprehensive DNA Barcode Database for Central European Beetles with a Focus on Germany: Adding More Than 3500 Identified Species to BOLD
Molecular Ecology Resources (2015) 15, 795–818 doi: 10.1111/1755-0998.12354 A comprehensive DNA barcode database for Central European beetles with a focus on Germany: adding more than 3500 identified species to BOLD 1 ^ 1 LARS HENDRICH,* JEROME MORINIERE,* GERHARD HASZPRUNAR,*† PAUL D. N. HEBERT,‡ € AXEL HAUSMANN,*† FRANK KOHLER,§ andMICHAEL BALKE,*† *Bavarian State Collection of Zoology (SNSB – ZSM), Munchhausenstrasse€ 21, 81247 Munchen,€ Germany, †Department of Biology II and GeoBioCenter, Ludwig-Maximilians-University, Richard-Wagner-Strabe 10, 80333 Munchen,€ Germany, ‡Biodiversity Institute of Ontario (BIO), University of Guelph, Guelph, ON N1G 2W1, Canada, §Coleopterological Science Office – Frank K€ohler, Strombergstrasse 22a, 53332 Bornheim, Germany Abstract Beetles are the most diverse group of animals and are crucial for ecosystem functioning. In many countries, they are well established for environmental impact assessment, but even in the well-studied Central European fauna, species identification can be very difficult. A comprehensive and taxonomically well-curated DNA barcode library could remedy this deficit and could also link hundreds of years of traditional knowledge with next generation sequencing technology. However, such a beetle library is missing to date. This study provides the globally largest DNA barcode reference library for Coleoptera for 15 948 individuals belonging to 3514 well-identified species (53% of the German fauna) with representatives from 97 of 103 families (94%). This study is the first comprehensive regional test of the efficiency of DNA barcoding for beetles with a focus on Germany. Sequences ≥500 bp were recovered from 63% of the specimens analysed (15 948 of 25 294) with short sequences from another 997 specimens.