Distribution, Habitat Preference, and Management of the Invasive
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Overcoming the Challenges of Tamarix Management with Diorhabda Carinulata Through the Identification and Application of Semioche
OVERCOMING THE CHALLENGES OF TAMARIX MANAGEMENT WITH DIORHABDA CARINULATA THROUGH THE IDENTIFICATION AND APPLICATION OF SEMIOCHEMICALS by Alexander Michael Gaffke A dissertation submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Ecology and Environmental Sciences MONTANA STATE UNIVERSITY Bozeman, Montana May 2018 ©COPYRIGHT by Alexander Michael Gaffke 2018 All Rights Reserved ii ACKNOWLEDGEMENTS This project would not have been possible without the unconditional support of my family, Mike, Shelly, and Tony Gaffke. I must thank Dr. Roxie Sporleder for opening my world to the joy of reading. Thanks must also be shared with Dr. Allard Cossé, Dr. Robert Bartelt, Dr. Bruce Zilkowshi, Dr. Richard Petroski, Dr. C. Jack Deloach, Dr. Tom Dudley, and Dr. Dan Bean whose previous work with Tamarix and Diorhabda carinulata set the foundations for this research. I must express my sincerest gratitude to my Advisor Dr. David Weaver, and my committee: Dr. Sharlene Sing, Dr. Bob Peterson and Dr. Dan Bean for their guidance throughout this project. To Megan Hofland and Norma Irish, thanks for keeping me sane. iii TABLE OF CONTENTS 1. INTRODUCTION ...........................................................................................................1 Tamarix ............................................................................................................................1 Taxonomy ................................................................................................................1 Introduction -
For Scolytidae
Great Basin Naturalist Memoirs Volume 13 A Catalog of Scolytidae and Platypodidae (Coleoptera), Part 2: Taxonomic Article 16 Index 1-1-1992 Index for Scolytidae Stephen L. Wood Monte L. Bean Life Science Museum and Department of Zoology, Brigham Young University, Provo, Utah 84602 Donald E. Bright Jr. Biosystematics Research Centre, Canada Department of Agriculture, Ottawa, Ontario, Canada 51A 0C6 Follow this and additional works at: https://scholarsarchive.byu.edu/gbnm Part of the Anatomy Commons, Botany Commons, Physiology Commons, and the Zoology Commons Recommended Citation Wood, Stephen L. and Bright, Donald E. Jr. (1992) "Index for Scolytidae," Great Basin Naturalist Memoirs: Vol. 13 , Article 16. Available at: https://scholarsarchive.byu.edu/gbnm/vol13/iss1/16 This End Matter is brought to you for free and open access by the Western North American Naturalist Publications at BYU ScholarsArchive. It has been accepted for inclusion in Great Basin Naturalist Memoirs by an authorized editor of BYU ScholarsArchive. For more information, please contact [email protected], [email protected]. , 1460 GREAT BASIN NATURALIST MEMOIRS No. 13 Family Scolytidae Index This index iiichides all Latin names used in this catalog for Scol)tidae. Family-group names (family, subfamily, tribe) and names applied below the rank of subspecies (including aben-ations, variations, nomen nudums) are given in regukxr type. Valid names of genera and species are in bold type. The names of synonyms of genera and species, subgeneric names, and subspecific names are given in italics. The names are listed in alphabetical order by the computer; however, the user must realize that the computer reads parentheses () as a letter of the alphabet preceding the letter "a." The names of fossil species are preceded by an asterisk {"). -
Low Intraspecific Genetic Diversity Indicates Asexuality and Vertical
Fungal Ecology 32 (2018) 57e64 Contents lists available at ScienceDirect Fungal Ecology journal homepage: www.elsevier.com/locate/funeco Low intraspecific genetic diversity indicates asexuality and vertical transmission in the fungal cultivars of ambrosia beetles * ** L.J.J. van de Peppel a, , D.K. Aanen a, P.H.W. Biedermann b, c, a Laboratory of Genetics Wageningen University, 6700 AH Wageningen, The Netherlands b Max-Planck-Institut for Chemical Ecology, Department of Biochemistry, Hans-Knoll-Strasse€ 8, 07745 Jena, Germany c Research Group Insect-Fungus Symbiosis, Department of Animal Ecology and Tropical Biology, University of Wuerzburg, Biocenter, Am Hubland, 97074 Wuerzburg, Germany article info abstract Article history: Ambrosia beetles farm ascomycetous fungi in tunnels within wood. These ambrosia fungi are regarded Received 21 July 2016 asexual, although population genetic proof is missing. Here we explored the intraspecific genetic di- Received in revised form versity of Ambrosiella grosmanniae and Ambrosiella hartigii (Ascomycota: Microascales), the mutualists of 9 November 2017 the beetles Xylosandrus germanus and Anisandrus dispar. By sequencing five markers (ITS, LSU, TEF1a, Accepted 29 November 2017 RPB2, b-tubulin) from several fungal strains, we show that X. germanus cultivates the same two clones of Available online 29 December 2017 A. grosmanniae in the USA and in Europe, whereas A. dispar is associated with a single A. hartigii clone Corresponding Editor: Henrik Hjarvard de across Europe. This low genetic diversity is consistent with predominantly asexual vertical transmission Fine Licht of Ambrosiella cultivars between beetle generations. This clonal agriculture is a remarkable case of convergence with fungus-farming ants, given that both groups have a completely different ecology and Keywords: evolutionary history. -
Characterization of the Ergosterol Biosynthesis Pathway in Ceratocystidaceae
Journal of Fungi Article Characterization of the Ergosterol Biosynthesis Pathway in Ceratocystidaceae Mohammad Sayari 1,2,*, Magrieta A. van der Nest 1,3, Emma T. Steenkamp 1, Saleh Rahimlou 4 , Almuth Hammerbacher 1 and Brenda D. Wingfield 1 1 Department of Biochemistry, Genetics and Microbiology, Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, Pretoria 0002, South Africa; [email protected] (M.A.v.d.N.); [email protected] (E.T.S.); [email protected] (A.H.); brenda.wingfi[email protected] (B.D.W.) 2 Department of Plant Science, University of Manitoba, 222 Agriculture Building, Winnipeg, MB R3T 2N2, Canada 3 Biotechnology Platform, Agricultural Research Council (ARC), Onderstepoort Campus, Pretoria 0110, South Africa 4 Department of Mycology and Microbiology, University of Tartu, 14A Ravila, 50411 Tartu, Estonia; [email protected] * Correspondence: [email protected]; Fax: +1-204-474-7528 Abstract: Terpenes represent the biggest group of natural compounds on earth. This large class of organic hydrocarbons is distributed among all cellular organisms, including fungi. The different classes of terpenes produced by fungi are mono, sesqui, di- and triterpenes, although triterpene ergosterol is the main sterol identified in cell membranes of these organisms. The availability of genomic data from members in the Ceratocystidaceae enabled the detection and characterization of the genes encoding the enzymes in the mevalonate and ergosterol biosynthetic pathways. Using Citation: Sayari, M.; van der Nest, a bioinformatics approach, fungal orthologs of sterol biosynthesis genes in nine different species M.A.; Steenkamp, E.T.; Rahimlou, S.; of the Ceratocystidaceae were identified. -
Xyleborus Bispinatus Reared on Artificial Media in the Presence Or
insects Article Xyleborus bispinatus Reared on Artificial Media in the Presence or Absence of the Laurel Wilt Pathogen (Raffaelea lauricola) Octavio Menocal 1,*, Luisa F. Cruz 1, Paul E. Kendra 2 ID , Jonathan H. Crane 1, Miriam F. Cooperband 3, Randy C. Ploetz 1 and Daniel Carrillo 1 1 Tropical Research & Education Center, University of Florida 18905 SW 280th St, Homestead, FL 33031, USA; luisafcruz@ufl.edu (L.F.C.); jhcr@ufl.edu (J.H.C.); kelly12@ufl.edu (R.C.P.); dancar@ufl.edu (D.C.) 2 Subtropical Horticulture Research Station, USDA-ARS, 13601 Old Cutler Rd., Miami, FL 33158, USA; [email protected] 3 Otis Laboratory, USDA-APHIS-PPQ-CPHST, 1398 W. Truck Road, Buzzards Bay, MA 02542, USA; [email protected] * Correspondence: omenocal18@ufl.edu; Tel.: +1-786-217-9284 Received: 12 January 2018; Accepted: 24 February 2018; Published: 28 February 2018 Abstract: Like other members of the tribe Xyleborini, Xyleborus bispinatus Eichhoff can cause economic damage in the Neotropics. X. bispinatus has been found to acquire the laurel wilt pathogen Raffaelea lauricola (T. C. Harr., Fraedrich & Aghayeva) when breeding in a host affected by the pathogen. Its role as a potential vector of R. lauricola is under investigation. The main objective of this study was to evaluate three artificial media, containing sawdust of avocado (Persea americana Mill.) and silkbay (Persea humilis Nash.), for rearing X. bispinatus under laboratory conditions. In addition, the media were inoculated with R. lauricola to evaluate its effect on the biology of X. bispinatus. There was a significant interaction between sawdust species and R. -
Effect of Trap Color on Captures of Bark- and Wood-Boring Beetles
insects Article Effect of Trap Color on Captures of Bark- and Wood-Boring Beetles (Coleoptera; Buprestidae and Scolytinae) and Associated Predators Giacomo Cavaletto 1,*, Massimo Faccoli 1, Lorenzo Marini 1 , Johannes Spaethe 2 , Gianluca Magnani 3 and Davide Rassati 1,* 1 Department of Agronomy, Food, Natural Resources, Animals and Environment (DAFNAE), University of Padova, Viale dell’Università, 16–35020 Legnaro, Italy; [email protected] (M.F.); [email protected] (L.M.) 2 Department of Behavioral Physiology & Sociobiology, Biozentrum, University of Würzburg, Am Hubland, 97074 Würzburg, Germany; [email protected] 3 Via Gianfanti 6, 47521 Cesena, Italy; [email protected] * Correspondence: [email protected] (G.C.); [email protected] (D.R.); Tel.: +39-049-8272875 (G.C.); +39-049-8272803 (D.R.) Received: 9 October 2020; Accepted: 28 October 2020; Published: 30 October 2020 Simple Summary: Several wood-associated insects are inadvertently introduced every year within wood-packaging materials used in international trade. These insects can cause impressive economic and ecological damage in the invaded environment. Thus, several countries use traps baited with pheromones and plant volatiles at ports of entry and surrounding natural areas to intercept incoming exotic species soon after their arrival and thereby reduce the likelihood of their establishment. In this study, we investigated the performance of eight trap colors in attracting jewel beetles and bark and ambrosia beetles to test if the trap colors currently used in survey programs worldwide are the most efficient for trapping these potential forest pests. In addition, we tested whether trap colors can be exploited to minimize inadvertent removal of their natural enemies. -
Ambrosia Beetle
Ambrosia beetle (Xylosandrus germanus) infestations and management trials in high-density apple orchards Arthur Agnello, Deborah Breth, Abagail Davis and Elizabeth Tee Dept. of Entomology, Cornell University Background The ambrosia beetle Xylosandrus germanus (Blandford) (Coleoptera: Curculionidae: Scolytinae), also known as the black stem borer, is a serious pest in ornamental tree nurseries and landscapes in North America. A native of Asia (mainly Japan, Korea, Vietnam, China, and Taiwan), it now occurs in central Europe and the US, first documented here in New York, in greenhouse-grown grape stems. Since then, it has become established in much of the United States. It has previously been noted as a pest in ornamental nurseries, with a wide host range including oak, elm, red maple, beech, and other hardwood species. It attacks and bores galleries into the wood of trunks or limbs of apparently healthy plants and those that are stressed, dying or recently dead. Galleries are excavated by the females, and comprise entrance tunnels, brood chambers containing eggs, and branch tunnels where young develop. The species is bivoltine and overwinters as adults, primarily females, in galleries of its host plants. The term "ambrosia beetle" refers to species that derive nourishment during the larval and adult stages from a mutualistic "ambrosia" fungus carried by the adult female in mycangia (internal pouches) and introduced into host plants during gallery excavation. The ambrosia fungus associated with X. germanus is Ambrosiella hartigii Batra, visible in the galleries as an abundant grayish-white mycelium growth. It is this fungal growth that the insects feed on, and not the host plant tissue. -
Patterns of Coevolution Between Ambrosia Beetle Mycangia and the Ceratocystidaceae, with Five New Fungal Genera and Seven New Species
Persoonia 44, 2020: 41–66 ISSN (Online) 1878-9080 www.ingentaconnect.com/content/nhn/pimj RESEARCH ARTICLE https://doi.org/10.3767/persoonia.2020.44.02 Patterns of coevolution between ambrosia beetle mycangia and the Ceratocystidaceae, with five new fungal genera and seven new species C.G. Mayers1, T.C. Harrington1, H. Masuya2, B.H. Jordal 3, D.L. McNew1, H.-H. Shih4, F. Roets5, G.J. Kietzka5 Key words Abstract Ambrosia beetles farm specialised fungi in sapwood tunnels and use pocket-like organs called my- cangia to carry propagules of the fungal cultivars. Ambrosia fungi selectively grow in mycangia, which is central 14 new taxa to the symbiosis, but the history of coevolution between fungal cultivars and mycangia is poorly understood. The Microascales fungal family Ceratocystidaceae previously included three ambrosial genera (Ambrosiella, Meredithiella, and Phia Scolytinae lophoropsis), each farmed by one of three distantly related tribes of ambrosia beetles with unique and relatively symbiosis large mycangium types. Studies on the phylogenetic relationships and evolutionary histories of these three genera two new typifications were expanded with the previously unstudied ambrosia fungi associated with a fourth mycangium type, that of the tribe Scolytoplatypodini. Using ITS rDNA barcoding and a concatenated dataset of six loci (28S rDNA, 18S rDNA, tef1-α, tub, mcm7, and rpl1), a comprehensive phylogeny of the family Ceratocystidaceae was developed, including Inodoromyces interjectus gen. & sp. nov., a non-ambrosial species that is closely related to the family. Three minor morphological variants of the pronotal disk mycangium of the Scolytoplatypodini were associated with ambrosia fungi in three respective clades of Ceratocystidaceae: Wolfgangiella gen. -
Coleoptera, Curculionidae: Scolytinae)
Zootaxa 4722 (6): 540–554 ISSN 1175-5326 (print edition) https://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2020 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4722.6.2 http://zoobank.org/urn:lsid:zoobank.org:pub:4ADBCE90-97D2-4A34-BCDC-5E207D8EDF0D Two new genera of Oriental xyleborine ambrosia beetles (Coleoptera, Curculionidae: Scolytinae) ANTHONY I. COGNATO1,3, SARAH M. SMITH1 & ROGER A. BEAVER2 1Michigan State University, Department of Entomology, 288 Farm Lane, room 243, East Lansing, MI 48824, USA. 2161/2 Mu 5, Soi Wat Pranon, T. Donkaew, A. Maerim, Chiangmai 50180, Thailand. 3Corresponding author. E-mail: [email protected] Abstract As part of an ongoing revision of the Southeast Asian fauna two distinct species groups were identified and hypothesized as new genera. These species groups were monophyletic as evidenced by a Bayesian analysis of DNA sequences from four genes for 181 xyleborine taxa augmented by 18 species newly included in this phylogenetic analysis. The species groups and newly discovered species demonstrated unique combinations of diagnostic characters and levels of DNA sequence difference commensurable to other xyleborine taxa. Hence, two new genera and three new species were described: Fraudatrix gen. n., Tricosa gen. n., Tricosa cattienensis sp. n., T. indochinensis sp. n., T. jacula sp. n.. The following new combinations are proposed: Fraudatrix cuneiformis (Schedl, 1958) (Xyleborus) comb. n., Fraudatrix melas (Eggers, 1927) comb. n., F. pileatula (Schedl, 1975) (Xyleborus) comb. n., F. simplex (Browne, 1949), (Cryptoxyleborus) comb. n., Tricosa mangoensis (Schedl, 1942) (Xyleborus) comb. n., T. metacuneola (Eggers, 1940) (Xyleborus) comb. n. -
Xylosandrus Germanus and Walnut Disease: an Association New to Europe
Forster, B.; M.; Grodzki, W. (eds.) 1999: Methodology of Forest Insect and Disease Survey in Central Europe. Proceedings of the Second Workshop ofthe IUFRO WP 7.03.10, April20-23, 1999, Sion-Chateauneuf, Switzerland. Birmensdorf, Swiss Federal Institute for Forest, Snow and Landscape Research (WSL) 98-101. XYLOSANDRUS GERMANUS AND WALNUT DISEASE: AN ASSOCIATION NEW TO EUROPE Frigimelica G.1, Stergulc, F.\ Zandigiacomo P.2, Faccoli M.1 & Battisti A.1 1) Institute of Agricultural Entomology, University ofPadua 16/a via Rornea, 35020 -Legnaro (PD)-Italy 2) Department of Plant Protection, University ofUdine, Italy 208, Via delle Scienze, 33100 Udine, Italy Introduction The forest service of the Friuli Venezia Giulia district (north-eastern Italy) pays a great attention to the sanitary conditions of both forests and plantations (Stergulc et al., 1999). The damage caused by pests and diseases are the object of a permanent monitoring net, called "BAUSINVE-Forest Pest and Disease Inventory", in which any kind of biotic damage occurring in any part of the district, is registered. Foresters were provided with an identification handbook of both pests and diseases (Stergulc & Frigirnelica, 1996). At the beginning of the summer of 1998, several trees in young plantations of European walnut (Juglans regia L.), situated in this district, showed a series of disease symptoms, such as wilting, dieback, stern cankers and production of sprouts near the ground. On the bark of diseased trees either pink or whitish sporodochia were visible. A large part of diseased trees were also colonised by the ambrosia beetle Xylosandrus germanus (Blandford) (=Xyleborus germanus, Coleoptera: Scolytidae), a species new to Italy (Stergulc et al., 1999). -
Fungi of Raffaelea Genus (Ascomycota: Ophiostomatales) Associated to Platypus Cylindrus (Coleoptera: Platypodidae) in Portugal
FUNGI OF RAFFAELEA GENUS (ASCOMYCOTA: OPHiostomATALES) ASSOCIATED to PLATYPUS CYLINDRUS (COLEOPTERA: PLATYPODIDAE) IN PORTUGAL FUNGOS DO GÉNERO RAFFAELEA (ASCOMYCOTA: OPHiostomATALES) ASSOCIADOS A PLATYPUS CYLINDRUS (COLEOPTERA: PLATYPODIDAE) EM PORTUGAL MARIA LURDES INÁCIO1, JOANA HENRIQUES1, ARLINDO LIMA2, EDMUNDO SOUSA1 ABSTRACT Key-words: Ambrosia beetle, ambrosia fun- gi, cork oak, decline. In the study of the fungi associated to Platypus cylindrus, several fungi were isolated from the insect and its galleries in cork oak, RESUMO among which three species of Raffaelea. Mor- phological and cultural characteristics, sensitiv- No estudo dos fungos associados ao insec- ity to cycloheximide and genetic variability had to xilomicetófago Platypus cylindrus foram been evaluated in a set of isolates of this genus. isolados, a partir do insecto e das suas ga- On this basis R. ambrosiae and R. montetyi were lerias no sobreiro, diversos fungos, entre os identified and a third taxon segregated witch quais três espécies de Raffaelea. Avaliaram-se differs in morphological and molecular charac- características morfológicas e culturais, sensibi- teristics from the previous ones. In this work we lidade à ciclohexamida e variabilidade genética present and discuss the parameters that allow num conjunto de isolados do género. Foram the identification of specimens of the threetaxa . identificados R. ambrosiae e R. montetyi e The role that those ambrosia fungi can have in segregou-se um terceiro táxone que difere the cork oak decline is also discussed taking em características morfológicas e molecula- into account that Ophiostomatales fungi are res dos dois anteriores. No presente trabalho pathogens of great importance in trees, namely são apresentados e discutidos os parâmetros in species of the genus Quercus. -
Co-Adaptations Between Ceratocystidaceae Ambrosia Fungi and the Mycangia of Their Associated Ambrosia Beetles
Iowa State University Capstones, Theses and Graduate Theses and Dissertations Dissertations 2018 Co-adaptations between Ceratocystidaceae ambrosia fungi and the mycangia of their associated ambrosia beetles Chase Gabriel Mayers Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/etd Part of the Biodiversity Commons, Biology Commons, Developmental Biology Commons, and the Evolution Commons Recommended Citation Mayers, Chase Gabriel, "Co-adaptations between Ceratocystidaceae ambrosia fungi and the mycangia of their associated ambrosia beetles" (2018). Graduate Theses and Dissertations. 16731. https://lib.dr.iastate.edu/etd/16731 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Graduate Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Co-adaptations between Ceratocystidaceae ambrosia fungi and the mycangia of their associated ambrosia beetles by Chase Gabriel Mayers A dissertation submitted to the graduate faculty in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Major: Microbiology Program of Study Committee: Thomas C. Harrington, Major Professor Mark L. Gleason Larry J. Halverson Dennis V. Lavrov John D. Nason The student author, whose presentation of the scholarship herein was approved by the program of study committee, is solely responsible for the content of this dissertation. The Graduate College will ensure this dissertation is globally accessible and will not permit alterations after a degree is conferred. Iowa State University Ames, Iowa 2018 Copyright © Chase Gabriel Mayers, 2018.