Sawflies of the Keszthely Hills and Its Surroundings
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Die Pflanzenwespen
ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Mitteilungen der Abteilung für Zoologie am Landesmuseum Joanneum Graz Jahr/Year: 1987 Band/Volume: 40_1987 Autor(en)/Author(s): Schedl Wolfgang Artikel/Article: Die Pflanzenwespen (Hymenoptera, Symphyta) des Landesmuseums Joanneum in Graz Teil 6: Tenthredinoidea: Familie Tenthredinidae, Unterfamilie Tenthredininae 1-23 ©Landesmuseum Joanneum Graz, Austria, download unter www.biologiezentrum.at Mitt. Abt. Zool. Landesmus. Joanneum Heft 40 S. 1—23 Graz 1987 Aus dem Institut für Zoologie der Universität Innsbruck Abteilung für Terrestrische Ökologie und Taxonomie Die Pflanzenwespen (Hymenoptera, Sym- phyta) des Landesmuseums Joanneum in Graz Teil 6: Tenthredinoidea: Familie Tenthredinidae, Unter- familie Tenthredininae Von Wolfgang SCHEDL Eingelangt am 14. April 1986 Mit 4 Abbildungen Inhalt: Es handelt sich um Ergebnisse der weiteren Bearbeitung von Pflanzenwespen des Landesmuseums Joanneum durch den Verf., speziell der Unterfamilie Tenthredininae innerhalb der Blattwespen i. e. S. Dabei wurden 502 Exemplare 72 Spezies und 3 Subspezies aus 10 Genera zugeordnet. Besonders bemerkenswert für die Fauna Österreichs sind die Taxone Tenthredo bifasciata violacea (ANDRÉ), T. neobesa ZOMBORI, T. succincta LEP. sensu CHEVIN 1983 und Macrophya alboannulata COSTA, sind neu für Österreich. Unter den behandelten Exemplaren befinden sich auch solche aus Deutschland (BRD und DDR), Italien, Jugoslawien und Ungarn. Abstract: Results of the further study of sawflies s. str. of the Landesmuseum Joanneum by the author. 502 specimens were studied and determined all of the subfamily Tenthredininae belonging to 10 genera, 72 species and 3 subspecies. Of special interest for the Austrian fauna are Tenthredo bif asciata violacea (ANDRÉ), T. neobesa ZOMBORI, T. -
A Contribution to the Knowledge of the Tenthredinidae (Symphyta, Hymenoptera)
TurkJZool 28(2004)37-54 ©TÜB‹TAK AContributiontotheKnowledgeoftheTenthredinidae (Symphyta,Hymenoptera)FaunaofTurkey PartI:TheSubfamilyTenthredininae* ÖnderÇALMAfiUR,HikmetÖZBEK AtatürkUniversity,FacultyofAgriculture,DepartmentofPlantProtection, 25240Erzurum-TURKEY Received:07.02.2003 Abstract: ThesubfamilyTenthredininaeinthefamilyTenthredinidaewastreatedinthispartofthestudyregardingthesawfly (Symphyta,Hymenoptera)faunaofTurkey.Thematerialswerecollectedfromvariouslocalitiesaroundthecountry,though examplesfromeasternTurkeyarepredominant.Afterexaminingmorethan2500specimens,57speciesin8generawererecorded. ElevenspecieswerenewforTurkishfauna;ofthese3specieswererecordedforthefirsttimeasAsianfauna.Furthermore,3 specieswereendemicforTurkey.ThedistributionandnewareasaswellasthehostplantsofsomespeciesaroundTurkeyandth e worldweregiven.Foreachspeciesitschorotypewasreported. KeyWords: Hymenoptera,Tenthredinidae,Tenthredininae,Fauna,Turkey Türkiye’ninTenthredinidae(Symphyta,Hymenoptera)Faunas›naKatk›lar Bölüm:ITenthredininaeAltfamilyas› Özet: Türkiye’nintestereliar›(Symphyta,Hymenoptera)faunas›n›ntespitineyönelikçal›flmalar›nbubölümünde;Tenthredininae (Tenthredinidae)altfamilyas›eleal›nm›fl;incelenen2500’denfazlaörneksonucu,sekizcinseba¤l›toplam57türsaptanm›flt›r. Türkiyefaunas›içinyeniolduklar›saptanan11türdenüçününAsyafaunas›içindeyenikay›tolduklar›belirlenmifltir.ÜçtürünTürkiye içinendemikolduklar›saptanm›flt›r.Tespitedilentürlerinhementamam›içinyeniyay›lmaalanlar›belirlenmifl,birço¤unun konukçular›bulunmufltur.Türkiyevedünyadakida¤›l›fllar›chorotype’leriilebirlikteverilmifltir. -
Research Techniques in Animal Ecology
Research Techniques in Animal Ecology Methods and Cases in Conservation Science Mary C. Pearl, Editor Methods and Cases in Conservation Science Tropical Deforestation: Small Farmers and Land Clearing in the Ecuadorian Amazon Thomas K. Rudel and Bruce Horowitz Bison: Mating and Conservation in Small Populations Joel Berger and Carol Cunningham, Population Management for Survival and Recovery: Analytical Methods and Strategies in Small Population Conservation Jonathan D. Ballou, Michael Gilpin, and Thomas J. Foose, Conserving Wildlife: International Education and Communication Approaches Susan K. Jacobson Remote Sensing Imagery for Natural Resources Management: A First Time User’s Guide David S. Wilkie and John T. Finn At the End of the Rainbow? Gold, Land, and People in the Brazilian Amazon Gordon MacMillan Perspectives in Biological Diversity Series Conserving Natural Value Holmes Rolston III Series Editor, Mary C. Pearl Series Advisers, Christine Padoch and Douglas Daly Research Techniques in Animal Ecology Controversies and Consequences Luigi Boitani and Todd K. Fuller Editors C COLUMBIA UNIVERSITY PRESS NEW YORK Columbia University Press Publishers Since 1893 New York Chichester, West Sussex Copyright © 2000 by Columbia University Press All rights reserved Library of Congress Cataloging-in-Publication Data Research techniques in animal ecology : controversies and consequences / Luigi Boitani and Todd K. Fuller, editors. p. cm. — (Methods and cases in conservation science) Includes bibliographical references (p. ). ISBN 0–231–11340–4 (cloth : alk. paper)—ISBN 0–231–11341–2 (paper : alk. paper) 1. Animal ecology—Research—Methodology. I. Boitani, Luigi. II. Fuller, T. K. III. Series. QH541.2.R47 2000 591.7′07′2—dc21 99–052230 ϱ Casebound editions of Columbia University Press books are printed on permanent and durable acid-free paper. -
Contribution À L'inventaire Des Hyménoptères Symphytes Du
Bulletin de la Société entomologique de France, 120 (4), 2015 : 473-484. Contribution à l’inventaire des Hyménoptères Symphytes du département du Morbihan par Henri CHEVIN1, Henri SAVINA2 & Mael GARRIN3 1 17 rue des Marguerites, F – 78330 Fontenay-le-Fleury 2 Parc Majorelle, 33 chemin du Ramelet-Moundi, bât. C, app. 16, F – 31100 Toulouse <[email protected]> 3 Kervranig, F – 56480 Sainte-Brigitte Résumé. – Établi à partir de récoltes échelonnées de 1973 à 2014, l’inventaire des Hyménoptères Symphytes du dépar tement du Morbihan s’élève à 193 espèces. Pour chacune d’elles sont indiqués la ou les plantes-hôtes connues, le nombre et le sexe des individus, les localités, les dates ou périodes de récolte. Dans cet inventaire, 12 espèces sont réputées très rares pour la France : Xyela julii, Pamphilius sylvarum, Urocerus augur, Arge dimidiata, Heptamelus ochroleucus, Strongylogaster macula, Hoplocampa testudinea, Dineura virididorsata, Pristiphora abbreviata, P. confusa, P. fausta et P. testacea. Abstract. – Contribution to the knowledge of Hymenoptera Symphyta from Morbihan (France). Based on specimens collected from 1973 to 2014, the list of Hymenoptera Symphyta from Morbihan includes 193 species. It provides, for each species, the known host plants, the number and sex of specimens, the localities and the dates or periods of collection. In this list, 12 species are very rarely collected in France: Xyela julii, Pamphilius sylvarum, Urocerus augur, Arge dimidiata, Heptamelus ochroleucus, Strongylogaster macula, Hoplocampa testudinea, Dineura virididorsata, Pristiphora abbreviata, P. confusa, P. fausta et P. testacea. Keywords. – Hymenoptera, Symphyta, faunistics, France, Morbihan. _________________ Un programme de recherches menées par l’INRA de Rennes de 1973 à 1975 et portant sur l’arasement des talus, a conduit le premier auteur à identifier les Hyménoptères Symphytes cap- turés à l’aide de pièges jaunes. -
THE SIRICID WOOD WASPS of CALIFORNIA (Hymenoptera: Symphyta)
Uroce r us californ ic us Nott on, f ema 1e. BULLETIN OF THE CALIFORNIA INSECT SURVEY VOLUME 6, NO. 4 THE SIRICID WOOD WASPS OF CALIFORNIA (Hymenoptera: Symphyta) BY WOODROW W. MIDDLEKAUFF (Department of Entomology and Parasitology, University of California, Berkeley) UNIVERSITY OF CALIFORNIA PRESS BERKELEY AND LOS ANGELES 1960 BULLETIN OF THE CALIFORNIA INSECT SURVEY Editors: E. G: Linsley, S. B. Freeborn, P. D. Hurd, R. L. Usinget Volume 6, No. 4, pp. 59-78, plates 4-5, frontis. Submitted by editors October 14, 1958 Issued April 22, 1960 Price, 50 cents UNIVERSITY OF CALIFORNIA PRESS BERKELEY AND LOS ANGELES CALIFORNIA CAMBRIDGE UNIVERSITY PRESS LONDON, ENGLAND PRINTED BY OFFSET IN THE UNITED STATES OF AMERICA THE SIRICID WOOD WASPS OF CALIFORNIA (Hymenoptera: Symphyta) BY WOODROW W. MIDDLEKAUFF INTRODUCTION carpeting. Their powerful mandibles can even cut through lead sheathing. The siricid wood wasps are fairly large, cylin- These insects are widely disseminated by drical insects; usually 20 mm. or more in shipments of infested lumber or timber, and length with the head, thorax, and abdomen of the adults may not emerge until several years equal width. The antennae are long and fili- have elapsed. Movement of this lumber and form, with 14 to 30 segments. The tegulae are timber tends to complicate an understanding minute. Jn the female the last segment of the of the normal distribution pattern of the spe- abdomen bears a hornlike projection called cies. the cornus (fig. 8), whose configuration is The Nearctic species in the family were useful for taxonomic purposes. This distinc- monographed by Bradley (1913). -
Artendiversität Und Höhenverteilung Der Pflanzenwespen Des Patscherkofels Und Seiner Umgebung Bei Innsbruck (Österreich, Tirol) (Hymenoptera: Symphyta)*
© Biologiezentrum Linz/Austria; download unter www.biologiezentrum.at Linzer biol. Beitr. 44/2 1613-1635 28.12.2012 Artendiversität und Höhenverteilung der Pflanzenwespen des Patscherkofels und seiner Umgebung bei Innsbruck (Österreich, Tirol) (Hymenoptera: Symphyta)* W. SCHEDL A b s t r a c t : Species diversity and higher distribution of the sawflies s. l. of the Patscherkofel and his environment near Innsbruck (Austria, Tyrol) (Hymenoptera: Symphyta). The research area belongs to the Central Alps (Tuxer Voralpen) from about 780 till 2306 m NN. The results are reaching back from 1870 till 2012. Much material is deposited in the collections of the Institute of Zoology at the University of Innsbruck, recent material depends from some master articles, excursions of students, collections and observations of the author by different methods. There are representatives of nine families: Xyelidae (4 species), Pamphiliidae (10), Megalodontesidae (1), Siricidae (3), Argidae (5), Cimbicidae (6), Diprionidae (6), Tenthredinidae (102) and Cephidae (3), so are 141 species in the research area which come to 19,2 % of the Austrian Symphyta species. Remarks are given to vertical distributions and areal-biological specialities. K e y w o r d s : Austria, Tyrol, species diversity, sawfly s.l. fauna of the mountain Patscherkofel and environment. Einleitung Der Hausberg von Innsbruck, der Patscherkofel (2250 m), ist ein nördlicher Vorberg der Tuxer Alpen. Der Patscherkofel und seine Umgebung sind im zentralalpinen Silikat gelegen, lokal mit Kalk- und Quarzphyllit und mit Ein- und Auflagerungen anderer, größtenteils kalkarmer kristalliner Schiefer und kleinen Linsen von Marmor bei Lans und Igls im südlichen Mittelgebirge. In 800-1000 m Höhe sind Reste des präglazialen und interglazialen Inntalbodens nachweisbar (GAMS 1937). -
Sawflies (Hymenoptera, Symphyta) of the Bohemian Forest and Its Foothills
Silva Gabreta vol. 20 (3) p. 131–147 Vimperk, 2014 Sawflies (Hymenoptera, Symphyta) of the Bohemian Forest and its foothills Karel Beneš Kreuzmannova 14, CZ-31800 Plzeň, Czech Republic [email protected] Abstract The sawflies (Hymenoptera, Symphyta) collected in the Bohemian Forest and its foothills during the sum- mer months of 1981–1985 are listed. To gain a more comprehensive overview of symphytan fauna of the region, data published by former authors have been critically analysed and evaluated to give the most possi- bly comprehensive list of species. Altogether, 173 species (Xyelidae: 1, Pamphiliidae: 17, Argidae: 6, Cim- bicidae: 6, Diprionidae: 5, Tenthredinidae: 126, Xiphydriidae: 1, Siricidae: 4, Cephidae: 5, and Orussidae: 1) are registered. Of these, three are registered as endangered and fifteen as vulnerable. Key words: Symphyta, Šumava Mts., Böhmerwald, faunistics, host plants INTRODUCTION In recent years several attempts to evaluate the symphytan fauna of some interesting central European montane regions have been published, e.g., from the Low Tatras National Park (ROLLER et al. 2006), Jizeské Hory Mts. (MACEK 2006), Bílé Karpaty Protected Landscape Area (MACEK 2012), and the Giant Mts. (BENEš 2013). However, the sawfly fauna of the Bo- hemian Forest (Šumava in Czech, Böhmerwald in German) has received in last 120 years only little attention and remained practically unknown. While the fauna of several groups of invertebrates (Coleoptera, Lepidoptera, Aranea, aquatic Crustacea, Ephemeroptera, Odona- ta, Plecoptera, Megaloptera, and Trichoptera) of the mountains and foothills comprising the Bohemian Forest is fairly well known, our knowledge of Symphyta is negligible, and only a few older publications mention this territory. -
Megarhyssa Spp., the Giant Ichneumons (Hymenoptera: Ichneumonidae) Ilgoo Kang, Forest Huval, Chris Carlton and Gene Reagan
Megarhyssa spp., The Giant Ichneumons (Hymenoptera: Ichneumonidae) Ilgoo Kang, Forest Huval, Chris Carlton and Gene Reagan Description Megarhyssa adults comprises combinations of bluish black, Giant ichneumons are members of the most diverse dark brown, reddish brown and/or bright yellow. Female family of wasps in the world (Ichneumonidae), and are members of the species M. atrata, possess distinct bright the largest ichneumonids in Louisiana. Female adults are yellow heads with nearly black bodies and black wings, 1.5 to 3 inches (35 to 75 mm), and male adults are 0.9 to easily distinguishing them from the other three species. In 1.6 inches (23 to 38 mm) in body length. Females can be the U.S. and Canada, four species of giant ichneumons can easily distinguished from males as they possess extremely be found, three of which are known from Louisiana, M. long, slender egg-laying organs called ovipositors that are atrata, M. macrurus and M. greenei. Species other than M. much longer than their bodies. When the ovipositors are atrata require identification by specialists because of their included in body length measurements, the total length similar yellow- and brown-striped color patterns. ranges from 2 to 4 inches (50 to 100 mm). The color of Male Megarhyssa macrurus. Louisiana State Arthropod Museum specimen. Female Megarhyssa atrata. Louisiana State Arthropod Museum specimen. Visit our website: www.lsuagcenter.com Life Cycle References During spring, starting around April in Louisiana, male Carlson, Robert W. Family Ichneumonidae. giant ichneumons emerge from tree holes and aggregate Stephanidae. 1979. In: Krombein K. V., P. -
Bees, Wasps & Ants
Sheringham and Beeston Regis Commons SSSI / SAC FAUNA: Hymenoptera INSECTA (Pterygota) Family/Order English Name. Scientific Name. Authority. Grid Ref. Tetrad/ Last Km sq. Common. Record. HYMENOPTERA. PAMPHILIDAE: Sawfly. Pamphilius inanitus (Villers, 1789) TG1642 1987? (Bees, Wasps and Ants) ARGIDAE: Elm Zig-zag Sawfly. Aproceros leucopoda Takeuchi, 1939 TG1642 14R/B 2020 Bramble Sawfly. Arge cyaneocrocea (Forster, 1771) TG1642 2016 Sawfly. Arge gracilicornis (Klug, 1814 ) TG1642 1987? CIMBICIDAE: Honeysuckle Sawfly. Abia lonicerae (Linnaeus) TG1641 14Q/B 2015 Club-horned Sawfly. Abia sericera (Linnaeus) TG1642 14R/B 2014 Club-horned Sawfly. Zaraea fasciata Linnaeus, 1758 TG1641/42 14R,14Q/B 2014 Birch Sawfly. Cimbex femoratus (Linnaeus, 1758) TG1642 14R/B 2017 SIRICIDAE: Greater Horntail Wasp. Urocerus gigas (Linnaeus, 1758) TG1642 14R/S 1992 CEPHIDAE: Sawfly. Calameuta pallipes (Klug, 1803) TG1642 1987? TENTHREDINIDAE: Willow Sawfly. Pontania proxima (Lepeletier, 1823) TG1642 14R/BS 2009 Willow Sawfly. Eupontania pedunculi (Hartig, 1837) TG1642 14R/B 1999 Willow Sawfly. Eupontainia viminalis (Linnaeus, 1758) TG1642 14R/B 2002 Willow Sawfly. Pontainia bridgemanii (Cameron, 1883) TG1642 14R/B 1999 Sawfly. Caliroa annulipes (Klug, 1816) TG1642 14R/S 2002 Hazel Sawfly. Craesus septentrionalis (Linnaeus, 1758) TG1641 14Q/B 2017 Sawfly. Blennocampa phyllocolpa Viitasaari & Vikberg, 1985 TG1642/41 14R,14Q/B 2003 Sawfly. Selandria serva (Fabricius, 1793) TG1642 14R/B 2013 Sawfly. Aneugmenus padi (Linnaeus, 1761) TG1642 1987? Bracken Sawfly. Strongylogaster multifasciata (Geoffroy, 1785) TG1642 14R/BS 2020 Sawfly. Dichrodolerus vestigialis (Klug, 1818) TG1642 1996 Sawfly. Dolerus germanicus (Fabricius, 1775) TG1642 1987? Sawfly. Eutomostethus ephippium (Panzer, 1798) TG1642 14R/BS 2020 Sawfly. Poodolerus aeneus Hartig, 1837 TG1642 1987? Sawfly. Dolerus brevitarus Hartig TG1642 1987? Sawfly. -
The Status and Distribution of the Horseflies Atylotus Plebeius and Hybomitra Lurida on the Cheshire Plain Area of North West England
The status and distribution of the horseflies Atylotus plebeius and Hybomitra lurida on the Cheshire Plain area of North West England Including assessments of mire habitats and accounts of other horseflies (Tabanidae) Atylotus plebeius (Fallén) [Cheshire Horsefly]: male from Little Budworth Common 10th June 2018; female from Shemmy Moss 9th June 2018 A report to Gary Hedges, Tanyptera Regional Entomology Project Officer, Entomology, National Museums Liverpool, World Museum, William Brown Street, L3 8EN Email: [email protected] By entomological consultant Andrew Grayson, ‘Scardale’, High Lane, Beadlam, Nawton, York, YO62 7SX Email: [email protected] Based on The results of a survey carried out during 2018 Report submitted on 2nd March 2019 CONTENTS INTRODUCTION . 1 SUMMARY . 1 THE CHESHIRE PLAIN AREA MIRES . 1 HISTORICAL BACKGROUND TO ATYLOTUS PLEBEIUS IN THE CHESHIRE PLAIN AREA . 2 HISTORICAL BACKGROUND TO HYBOMITRA LURIDA IN THE CHESHIRE PLAIN AREA . 2 OTHER HORSEFLIES RECORDED IN THE CHESHIRE PLAIN AREA . 3 METHODOLOGY FOR THE 2018 SURVEY . 3 INTRODUCTION . 3 RECONNAISSANCE . 4 THE SURVEY . 4 LOCALITIES . 5 ABBOTS MOSS COMPLEX MIRES ON FOREST CAMP LAND . 5 ABBOTS MOSS COMPLEX MIRES ON FORESTRY COMMISSION LAND . 7 BRACKENHURST BOG AND NEWCHURCH COMMON . 8 DELAMERE FOREST MIRES . 9 LITTLE BUDWORTH COMMON MIRES . 17 PETTY POOL AREA WETLANDS . 18 MISCELLANEOUS DELAMERE AREA MIRES . 19 WYBUNBURY MOSS AND CHARTLEY MOSS . 21 BROWN MOSS . 22 CLAREPOOL MOSS AND COLE MERE . 23 THE FENN’S, WHIXALL, BETTISFIELD, WEM AND CADNEY MOSSES COMPLEX SSSI MIRES . 24 POTENTIAL HOST ANIMALS FOR FEMALE TABANIDAE BLOOD MEALS . 26 RESULTS . 27 TABANIDAE . 27 SUMMARY . 27 SPECIES ACCOUNTS . 27 TABLE SHOWING DISSECTION OF HORSEFLY NUMBERS . -
Working Party on Poplar and Willow Insects and Other Animal Pests
WORKING PARTY ON POPLAR AND WILLOW INSECTS AND OTHER ANIMAL PESTS 169 170 PRESENT SITUATION OF THE POPULATION OF N. OLIGOSPILUS FOERSTER (=N. DESANTISI SMITH) (HYM.: TENTHREDINIDAE) IN THE TAFI VALLEY, TUCUMAN, ARGENTINA: FUTURE CONSIDERATIONS Mariela Alderete1, Gerardo Liljesthröm Nematus oligospilus Foerster (= N. desantisi Smith), a Holartic species whose larvae feed on leaves of Salix spp., was recorded in Argentina and Chile in the 1980´s. In the delta of the Paraná river (DP) and in the Tafí valley (VT) in Argentina, the sawfly larval populations attained high densities and severe defoliations were observed: in 1991-92 and 1993-94 in DP, and in 1990-91 and 1994-95 in VT. In VT the sawfly larvae have remained at low density since then and trials excluding natural enemies showed that larval survivorship was significantly higher than in the controls. Further, an intensive sampling over five consecutive years allowed us to perform a key-factor analysis, and larval mortality, possibly due to predators (polyphagous Divrachys cavus was the only parasitoid recorded from less than 1% host larvae), was density-dependent and supposed to be capable of regulating the sawfly population. The DP and VT regions have different ecological conditions: while DP has broad and continuous willow plantations and a humid-temperate climate, VT is an elevated valley bordered by mountains with a sub-humid cold climate (rains are concentrated in spring and summer) with small and rather isolated willow forests. Apart from these differences, both regions show very low parasitoidism, outbreaks shortly after being recorded in the area, and no significant differences between outbreak and no-outbreak years with respect to mean and mean maximum temperatures as well as in accumulated rainfall. -
Beauveria Bassiana Haplotype Determination Based on Nuclear Rdna Internal Transcribed Spacer PCR±RFLP Brad S
Entomology Publications Entomology 1-2002 Beauveria bassiana haplotype determination based on nuclear rDNA internal transcribed spacer PCR±RFLP Brad S. Coates Iowa State University, [email protected] Richard L. Hellmich Iowa State University, [email protected] Leslie C. Lewis Iowa State University Follow this and additional works at: http://lib.dr.iastate.edu/ent_pubs Part of the Entomology Commons, and the Plant Breeding and Genetics Commons The ompc lete bibliographic information for this item can be found at http://lib.dr.iastate.edu/ ent_pubs/87. For information on how to cite this item, please visit http://lib.dr.iastate.edu/ howtocite.html. This Article is brought to you for free and open access by the Entomology at Iowa State University Digital Repository. It has been accepted for inclusion in Entomology Publications by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Beauveria bassiana haplotype determination based on nuclear rDNA internal transcribed spacer PCR±RFLP Abstract DNA sequence alignment of the nuclear 5.8S ribosomal RNA (rRNA) gene and internal transcribed spacers (ITS) from Beauveria bassiana demonstrated that 6.62% sequence variation existed between nine isolates. A higher level of mutation was observed within the ITS regions, where 8.39% divergence occurred. Polymerase chain reaction restriction fragment length polymorphism, PCR-RFLP, and DNA sequence alignment of the ITS1 and ITS2 regions identified seven polymorphic restriction endonuclease sites, Alu I,Hha I, Hinf I, Sin I, Tru 9AI and two Tha I restriction sites. The allelic frequency of each genetic marker was determined from 96 isolates.