ToL Scientific Contributors for Arthropoda

• Rolf Aalbu Sacramento City College, Sacramento, California, USA (Tenebrionidae)
• Peter Adler Clemson University, Clemson, South Carolina, USA (Simuliidae)
• Alexandre P. Aguiar Universidade de São Paulo, Brazil (Stephanidae)
• Gary Alpert Harvard University, Boston, Massachusetts, USA (Terataner)
• James S. Ashe (1947-2005) University of Kansas, Lawrence, Kansas, USA (Aleocharinae, Elmas)
• Andrew Austin University of Adelaide, Adelaide, South Australia, Australia (Platygastroidea)
• George E. Ball University of Alberta, Edmonton, Alberta, Canada (Graphipterini)
• Steve Barker University of Queensland, Brisbane, Australia (Ixodida)
• Keith Bayless North Carolina State University, Raleigh, North Carolina, USA (Diptera)
• Ross T. Bell University of Vermont, Burlington, Vermont, USA (Rhysodini)
• Charles L. Bellamy California Department of Food & Agriculture, Sacramento, California, USA (Buprestoidea)
• Margarita Beltrán University of Cambridge, Cambridge, UK (Heliconiinae)
• Ligia Benavides George Washington University, Washington, D. C., USA (Mimetidae)
• Andrew M. R. Bennett Agriculture Canada, Eastern Cereal and Oilseed Research Centre, Ottawa, Canada (Ichneumonidae)
• Emilie Bess Illinois Natural History Survey, Champaign, Illinois, USA (Psocodea)
• Rolf Georg Beutel Friedrich-Schiller-Universität Jena, Germany (Adephaga, Archostemata, Haliplidae, Myxophaga, Tenebrionoidea)
• David Bilton University of Plymouth (Aspidytes)
• Greta Binford Lewis & Clark College, Portland, Oregon, USA (Sicariidae)
• Roger J. Blahnik University of Minnesota, St. Paul, Minnesota, USA (Trichoptera)
• Jason Bond East Carolina University, Greenville, North Carolina, USA (Mygalomorphae)
• Patrice Bouchard Agriculture and Agri-Food Canada (Tenebrionidae)
• Thierry Bourgoin Muséum national d'Histoire naturelle, Paris, France (Fulgoromorpha)
• Sean Brady Smithsonian Institution, Washington, D. C., USA (Formicidae)
• Irina Brake Smithsonian Institution, Washington, D. C., USA (Carnidae, Milichiidae)
• Roberta Brett California Academy of Sciences, San Francisco, California, USA (Omophron)
• Denis Brothers School of Biological and Conservation Sciences, University of Kwazulu-Natal, Pietermaritzburg, South Africa (Mutillidae)
• Andrew V. Z. Brower Middle Tennessee State University, Murfreesboro, Tennessee, USA (Hesperiidae, Notodontidae, Papilionoidea)
• D. Jonathan Browne University of Cape Town, South Africa (Scarabaeoidea)
• Richard Brusca Arizona-Sonora Desert Museum, Tucson, Arizona, USA (Isopoda)
• Matthew Buffington Systematic Entomology Lab, USDA/ARS c/o Smithsonian Institute, NMNH (Cynipoidea)
• Stephen Cameron CSIRO Entomology, Canberra, ACT, Australia (Coleoptera)
• Dana Campbell University of Maryland, College Park, Maryland, USA (Lepidoptera)
• Frédéric Carbonell (Parnassiinae)
• David Carmean Simon Fraser University, Burnaby, British Columbia, Canada (Trigonaloidea)
• Chaboo Caroline The University of Kansas Natural History Museum, Lawrence, Kansas, USA (Cassidinae)
• James M. Carpenter American Museum of Natural History, New York, New York, USA (Vespidae)
• Gerry Cassis University of New South Wales (Dermaptera)
• Michael S. Caterino Santa Barbara Museum of Natural History, Santa Barbara, California, USA (Histeroidea)
• Stylianos Chatzimanolis University of Tennessee at Chattanooga (Deinopsini, Gymnusini, Staphylinini, Xanthopygina)
• Won-Young Choi National Institute of Biological Resources, Gyeongseo-Dong, Seo-gu, Incheon, South Korea (Braconidae)
• Andrew R. Cline California Department of Food and Agriculture (Discolomatidae)
• Jonathan Coddington Smithsonian Institution, Washington, D. C., USA (Araneae)
• Vania R. Coelho Dominican University of California, San Rafael, California, USA
• Atilano Contreras-Ramos Universidad National Autónoma de México (Megaloptera)
• Keith A. Crandall Brigham Young University, Provo, Utah, USA (Crustacea)
• Douglas Currie Royal Ontario Museum, Toronto, Ontario, Canada (Simuliidae)
• Paula Cushing Denver Museum of Nature & Science, Denver, Colorado, USA (Solifugae)
• Andrew R. Deans Department of Entomology, NC State University (Braconidae, Ceraphronoidea, Evanioidea)
• Laure DeSutter Museum National d'Histoire naturelle, Paris, France (Orthoptera)
• Andrea Di Giulio Università degli Studi "Roma Tre", Roma, Italy
• Dimitar Dimitrov George Washington University, Washington, D. C., USA (Pholcidae, Tetragnathidae)
• Michael S. Engel University of Kansas Natural History Museum, Lawrence, Kansas, USA (Hymenoptera, Zoraptera)
• Terry Erwin National Museum of Natural History, Smithsonian Institution, Washingtion, D. C., USA (Carabidae)
• Brian Farrell Harvard University, Cambridge, Massachusetts, USA (Coleoptera)
• James W. Fetzner, Jr. Carnegie Museum of Natural History, Pittsburgh, Pennsylvania, USA (Astacidea)
• Brian Fisher California Academy of Sciences, San Francisco, California, USA (Formicidae)
• Scott Fitzgerald Oregon State University, Corvallis, Oregon, USA (Bibionidae)
• Paul Flook Accelrys, Inc., San Diego, California, USA (Orthoptera)
• Ian Foley Montana State University (Zopheridae)
• Dimitri Forero University of California Riverside, Riverside, California, USA (Heteroptera)
• Juanita Forrester University of Georgia, Athens, Georgia, USA (Coccinellidae)
• Stephen D. Gaimari California State Collection of Arthropods, California, USA (Lauxanioidea, Odiniidae)
• Adriano Giorgi University of Georgia, Athens, Georgia, USA (Coccinellidae)
• Henri Goulet Agriculture Canada, Eastern Cereal and Oilseed Research Centre, Ottawa, Canada (Elaphrini)
• Philippe Grandcolas Muséum national d'Histoire naturelle, Paris, France (Dictyoptera)
• Charles Griswold California Academy of Sciences, San Francisco, California, USA (Eresidae)
• Darryl T. Gwynne University of Toronto, Mississauga, Ontario, Canada (Orthoptera)
• Fabian Haas Institut für Spezielle Zoologie und Evolutionsbiologie, Jena, Germany (Dermaptera)
• W. Eugene Hall Univeristy of Arizona, Tucson, Arizona, USA (Hydroscaphidae, Ptiliidae, Sphaeriusidae)
• Christopher S. Hartley Missouri Botanical Garden (Latridiidae)
• Mark Harvey Western Australian Museum, Perth, Western Australia, Australia (Hydracarina)
• Martin Hauser University of Illinois, Urbana-Champaign, Illinois, USA (Stratiomyidae)
• David Hawks University of California, Riverside, California, USA (Scarabaeoidea)
• Marshal Hedin San Diego State University, San Diego, California, USA (Mygalomorphae)
• John Heraty University of California, Riverside, California, USA (Chalcidoidea)
• Horton H. Hobbs, Jr. Wittenberg University, Springfield, Ohio, USA (Astacidae)
• Ralph W. Holzenthal University of Minnesota, St. Paul, Minnesota, USA (Trichoptera)
• Steve Hopkin University of Reading (Collembola)
• Gustavo Hormiga George Washington University, Washington, D. C., USA (Amaurobiidae, Dictynidae, Hahniidae, Linyphiidae, Mysmenidae, Pimoidae, Tetragnathidae)
• Michael A. Ivie Montana State University, Bozeman, Montana, USA (Bostrichoidea, Byrrhoidea, Dascilloidea, Derodontidae, Elateroidea, Scirtoidea, Tenebrionoidea)
• Mary Liz Jameson University of Nebraska, Lincoln, Nebraska, USA (Scarabaeoidea)
• John T. Jennings University of Adelaide, Glen Osmond, South Australia, Australia (Evanioidea)
• Chris Jiggins University of Cambridge, Cambridge, UK (Nymphalidae)
• Kevin P. Johnson Illinois Natural History Survey, Champaign, Illinois, USA (Psocodea)
• Norman F. Johnson Ohio State University, Columbus, Ohio, USA (Scelionidae)
• Colin Johnson University of Manchester, Manchester, United Kingdom (Ptiliidae)
• Paul J. Johnson South Dakota State University, Brookings, South Dakota, USA (Elateroidea)
• Kojun Kanda University of Arizona (Coleoptera)
• Jeyaraney Kathirithamby University of Oxford, Oxford, UK (Strepsiptera)
• David Kavanaugh California Academy of Sciences, San Francisco, California, USA (Amphizoidae, Nebriitae)
• Ricardo Kawada Museu de Zoologia da Universidade de Sao Paulo, SP-Brazil (Alobevania)
• Akito Y. Kawahara University of Maryland, College Park, MD, USA (Libytheinae)
• Gi Ho Kim (tech support) (Lepidoptera)
• Lynn S. Kimsey University of California, Davis, California, USA (Chrysididae, Tiphiidae)
• Peter Kovarik Columbus State Community College, Columbus, Ohio, USA (Histeridae)
• Gerald Krantz Oregon State University, Corvallis, Oregon, USA (Acari)
• Jarmila Kukalová-Peck Carleton University, Ottawa, Ontario, Canada (Scarabaeoidea)
• Christine L. Lambkin Queensland Museum, South Brisbane, Queensland, Australia (Bombyliidae)
• John Lawrence (Coleoptera)
• Joel Ledford California Academy of Sciences, San Francisco, California, USA (Leptonetidae, Telemidae)
• Richard Leschen New Zealand Arthropod Collection, Landcare Research, Auckland, New Zealand (Bostrichoidea, Cleroidea, Cucujoidea, Derodontidae, Lymexylidae, Scirtoidea, Tenebrionoidea)
• James K. Liebherr Cornell University, Ithaca, New York, USA (Harpalinae)
• Charles Lienhard Museum of Natural History, Geneva, Switzerland (Psocodea)
• Evert Lindquist Agriculture & AgriFood Canada, Ottawa, Ontario, Canada (Acari)
• Steven Lingafelter National Museum of Natural History, Smithsonian Institution, Washington, D. C., USA (Cerambycinae)
• Owen Lonsdale Canadian National Collection of Insects, Arachnids & Nematodes (Acartophthalmidae, Clusiidae, Somatia, Tanypezidae)
• Lara Lopardo George Washington University, Washington, D. C., USA (Mysmenidae, Synaphridae)
• Nathan P. Lord University of New Mexico, Albuquerque, New Mexico, USA (Bothrideridae)
• Wolfgang Lorenz (Carabidae)
• David R. Maddison University of Arizona, Tucson, Arizona, USA (Life on Earth)
• Wayne Maddison University of British Columbia, Vancouver, British Columbia, Canada (Salticidae)
• Steve Marshall University of Guelph, Canada (Clusiidae, Sphaeroceridae)
• Adriana Marvaldi Centro Regional de Investigaciones Cientificas y Tecnológicas, Argentina (Curculionoidea)
• Christian Maus Bayer CropScience AG, Institute for Ecotoxicology, Monheim, Germany (Aleocharini)
• Joseph V. McHugh University of Georgia, Athens, Georgia, USA (Cucujoidea)
• Duane McKenna Harvard University, Cambridge, Massachusetts, USA (Coleoptera)
• Rudolf Meier National University of Singapore (Coelopidae, Diopsidae, Sepsidae)
• Jacqueline Y. Miller Florida Museum of Natural History, Gainesville, Florida, USA (Castniidae)
• Jeremy Miller Nationaal Natuurhistorisch Museum Naturalis, Leiden, The Netherlands (Anapidae, Eresidae, Scytodidae, Symphytognathidae, Theridiidae)
• James S. Miller (Notodontidae)
• Toshiharu Mita Kyushu University, Fukuoka, Japan (Carminator)
• Charles Mitter University of Maryland, College Park, Maryland, USA (Lepidoptera)
• Wendy Moore University of Arizona, Tucson, Arizona, USA (Paussinae)
• Nancy A. Moran University of Arizona, Tucson, Arizona, USA (Aphidoidea)
• Glenn K. Morris University of Toronto, Mississauga, Ontario, Canada (Haglidae, Tettigoniidae)
• Geoffrey Morse Arizona State University at the West Campus, Glendale, Arizona, USA (Chrysomeloidea)
• Kevin Moulton University of Tennessee, Knoxville, Tennessee, USA (Simuliidae)
• Tonya Mousseau University of Calgary, Calgary, Alberta, Canada (Brychius)
• Jyrki E. Muona Finnish Museum of Natural History, University of Helsinki, Finnland (Eucnemidae)
• Anna Murrell University of Queensland, Brisbane, Australia (Ixodida)
• Peter Nagel University of Basel, Basel, Switzerland (Paussinae)
• Vazrick Nazari University of Guelph, Guelph, Ontario, Canada (Papilionidae)
• C. Riley Nelson Brigham Young University, Provo, Utah, USA (Plecoptera)
• Alfred F. Newton The Field Museum, Chicago, Illinois, USA (Staphylinoidea)
• Sean O'Keefe Morehead State University, Morehead, Kentucky, USA (Scydmaenidae)
• Federico C. Ocampo University of Nebraska, Lincoln, Nebraska, USA (Scarabaeoidea)
• Barry OConnor University of Michigan, Ann Arbor, Michigan, USA (Astigmata)
• Joshua Ogawa Middle Tennessee State University, Murfreesboro, Tennessee, USA (Culicomorpha)
• Jesus Orozco University of Nebraska, Lincoln, Nebraska, USA (Cetoniinae)
• John D. Oswald Texas A&M University, College Station, Texas, USA (Neuroptera)
• Rod Page University of Glasgow, Scotland, UK (Phthiraptera)
• Cynthia Parr University of Maryland, College Park, Maryland, USA (Lepidoptera)
• Sheila Patek University of California, Berkeley, California, USA (Palinuridae)
• Aura Paucar-Cabrera University of Nebraska State Museum, Lincoln, Nebraska, USA (Scarabaeoidea)
• David L. Pearson Arizona State University, Tempe, Arizona, USA (Cicindelitae)
• Stewart B. Peck Carleton University, Ottawa, Ontario, Canada (Silphidae)
• Olle Pellmyr University of Idaho, Moscow, Idaho, USA (Prodoxidae)
• Carla Penz University of New Orleans (Nymphalidae)
• Klaus Peschke Universität Freiburg, Germany (Aleochara)
• Carlos Peña Stockholm University (Satyrinae)
• Kurt Milton Pickett University of Vermont, Burlington, Vermont, USA (Aculeata)
• James P. Pitts Utah State University, Logan, Utah, USA (Mutillidae, Pompilidae)
• Darren A. Pollock The Carnegie Museum of Natural History, Pittsburgh, Pennsylvania (Tenebrionoidea)
• Aysha Prather Centre for Biodiversity and Conservation Biology, Royal Ontario Museum, Toronto, Ontario, Canada (Trichoptera)
• Heather Proctor University of Alberta, Edmonton, Alberta, Canada (Acariformes)
• Alistair S. Ramsdale Montana State University, Bozeman, Montana, USA (Omethidae)
• Martín J. Ramírez Museo Argentino de Ciencias Naturales, Buenos Aires, Argentina (Anapidae, Scytodidae, Symphytognathidae)
• Robert D. Reed University of California, Irvine, California, USA (Papilionoidea)
• Ignacio Ribera Museo Nacional de Ciencias Naturales, Madrid, Spain (Aspidytes)
• James A. Robertson University of Georgia, Athens, Georgia, USA (Cerylonid Series, Erotylidae)
• Josephine Rodriguez University of Illinois, Urbana, Illinois, USA (Braconidae)
• Amanda Roe University of Minnesota, St. Paul, Minnesota, USA (Lepidoptera)
• Sergio Roig-Juñent Instituto de Investigaciones de zonas Aridas (IADIZA), Mendoza, Argentina (Broscini, Cnemalobus)
• Fredrik Ronquist Florida State University, Tallahassee, Florida, USA (Apocrita)
• Edward S. Ross California Academy of Sciences, San Francisco, California, USA (Embiidina)
• Rob Roughley University of Manitoba, Winnipeg, Manitoba, Canada (Brychius, Dytiscidae)
• Richard J. Rowe James Cook University of North Queensland, Townsville, Queensland, Australia (Odonata)
• Hugh Rowell University of Basel, Switzerland (Orthoptera)
• Carlos E. Sarmiento-Monroy University of Kentucky, Lexington, Kentucky, USA (Vespidae)
• Sonja Scheffer USDA Systematic Entomology Laboratory, Beltsville, Maryland, USA (Agromyzidae, Fergusonina)
• Clarke H. Scholtz University of Pretoria, South Africa (Scarabaeoidea)
• Susanne Schulmeister American Museum of Natural History, New York, New York, USA (Hymenoptera)
• Ted R. Schultz Smithsonian Institution, Washington, D. C., USA (Formicidae)
• Ainsley Seago University of California, Berkeley, California, USA (Leiodidae)
• Michael Sharkey University of Kentucky, Lexington, Kentucky, USA (Apocrita)
• Scott Richard Shaw University of Wyoming, Laramie, Wyoming, USA (Megalyridae)
• Floyd W. Shockley University of Georgia, Athens, Georgia, USA (Biphyllidae, Cerylonid Series, Corylophidae, Discolomatidae, Endomychidae, Latridiidae, Nitidulidae, Sphaerosoma)
• Andrew Short University of Kansas, Lawrence, Kansas, USA (Hydrophiloidea)
• Derek S. Sikes University of Calgary, Canada (Silphidae)
• Chris Simon University of Connecticut, Storrs, Connecticut, USA (Cicadoidea)
• Thomas Simonsen University of Alberta, Edmonton, Alberta, Canada (Argynnini)
• Jeff Skevington Agriculture and Agri-Food Canada, Ottawa, Ontario, Canada (Pipunculidae)
• Adam Slipinski CSIRO, Australia (Coleoptera)
• Vince Smith The Natural History Museum (Psocodea)
• Felix A. H. Sperling University of Alberta, Edmonton, Alberta, Canada (Papilionoidea)
• Michael Sporrong Lund University, Lund, Sweden (Cynipoidea)
• Warren Steiner Smithsonian National Museum of Natural History, Washington, D. C., USA (Meru phyllisae)
• David L. Stern Princeton University, Princeton, New Jersey, USA (Aphidomorpha)
• Scott A. Stockwell Walter Reed Biosystematics Unit Museum Support Center, Smithsonian Institution Washington, D. C., USA (Scorpionida)
• Gunilla Ståhls Finnish Museum of Natural History, Helsinki, Finland (Syrphidae)
• Mikael Sörensson Lund University, Lund, Sweden (Ptiliidae)
• Stefano Taiti
• Mr. Testuser (Actinopterygii, Carabidae)
• Margaret K. Thayer The Field Museum, Chicago, Illinois, USA (Histeroidea, Staphylinoidea)
• Erich Tilgner University of Georgia, Athens, GA, USA (Phasmida)
• John W. H. Trueman Australian National University, Canberra, Australia (Odonata)
• Stephen T. Trumbo University of Connecticut, Waterbury, Connecticut, USA (Silphidae)
• Alejandro A. Valerio Centralamerican Institute for Biological Research and Conservation (CIBRC), Costa Rica (Braconidae)
• Simon van Noort Iziko Museums of Cape Town, South Africa (Dinapsis, Megalyridia capensis)
• Natalia Vandenberg Systematic Entomology Lab (SEL) (Coccinellidae)
• Lars Vilhelmsen University of Copenhagen, Denmark (Hymenoptera)
• Afried Vogler British Museum of Natural History, London, United Kingdom (Cicindelitae)
• David Wahl American Entomological Institute, Gainesville, Florida, USA (Ichneumonidae)
• Niklas Wahlberg University of Turku, Finland (Nymphalidae)
• David Evans Walter University of Alberta, Edmonton, Alberta, Canada (Acari)
• Philip S. Ward University of California at Davis, USA (Formicidae)
• Andrew Warren University of Florida, Gainesville, Florida, USA (Hesperiidae)
• Susan Weller University of Minnesota, St. Paul, Minnesota, USA (Lepidoptera)
• James B. Whitfield University of Illinois Urbana, Illinois, USA (Ichneumonoidea)
• Michael Whiting Brigham Young University, Provo, Utah, USA (Coleoptera, Mecoptera)
• Brian M. Wiegmann North Carolina State University, Raleigh, North Carolina, USA (Diptera)
• Alex Wild University of Arizona, Tucson, Arizona, USA (Coleoptera)
• Kipling Will University of California, Berkeley, California, USA (Harpalinae)
• Donald M. Windsor Smithsonian Tropical Research Institute, Balboa, Ancon, Republic of Panama (Cassidinae)
• Shaun L. Winterton The University of Queensland (Scenopinidae)
• Norman E. Woodley Systematic Entomology Lab, ARS, USDA, Washington, D. C., USA (Stratiomyidae)
• David K. Yeates CSIRO Division of Entomology, Canberra, Australia (Diptera)
• Matthew Yoder Texas A&M University, College Station, TX, USA (Diapriidae)
• James Zablotny Michigan State University, East Lansing, Michigan, USA (Cerambycinae)
• Oliver Zompro (Mantophasmatodea)

ToL Treehouse Contributors for Arthropoda

• Temara Brown McMaster University
• bluebutterfly1
• Carmen Cheung McMaster University
• David Han
• Kimberly Franklin University of Arizona
• Beth Frost Paulo Freire Freedom School
• fiveblue1
• fiveblue2
• fiveblue3
• fivegreen1
• fivegreen2
• fivegreen4
• fivenavy1
• fivenavy2
• fivenavy3
• fivenavy4
• fivered1
• fivered2
• fivered3
• fiveyellow1
• fiveyellow2
• fiveyellow3
• fiveyellow4
• fruitflyblue1
• fruitflyblue2
• fruitflyblue3
• fruitflyblue4
• fruitflygreen1
• fruitflygreen2
• fruitflygreen3
• fruitflygreen4
• fruitflynavy1
• fruitflynavy2
• fruitflynavy3
• fruitflyyellow1
• fruitflyyellow2
• fruitflyyellow3
• Michelle Gamber University of Arizona
• John Kauffman
• David R. Maddison University of Arizona, Tucson, Arizona, USA
• Mantis1
• Mantis3
• Mantis6
• Marina Noskova
• Matthew Chung
• milespanda26
• Mutant1
• Mutant2
• Mutant3
• Mutant5
• Ninja1
• Ninja2
• Ninja4
• Ninja5
• Kathryn Orzech University of Arizona
• Molly Renner city high school
• Rollingthunder1
• Rollingthunder3
• Chris A. Schmidt University of Arizona, Tucson, Arizona, USA
• Katja Schulz University of Arizona, Tucson, Arizona, USA
• Lisa Schwartz University of Arizona
• spider2
• threeblue1
• threeblue2
• threeblue3
• threegreen1
• threegreen2
• threegreen3
• threegreen4
• threered1
• threered2
• threered3
• threered4
• twoblue1
• twoblue2
• twoblue3
• twoblue4
• twogreen1
• twogreen2
• twogreen3
• twogreen4
• twored1
• twored2
• twored3
• twored4
• twoyellow2
• twoyellow4
• Marine Discovery University of Arizona Department of Ecology and Evolutionary Biology, at the University of Arizona
• The Understanding Evolution Team The Understanding Evolution Team

ToL Media Contributors for Arthropoda

• Alexandre P. Aguiar Universidade de São Paulo, Brazil
• Robert Almstrand Department of Cell and Molecular Biology, University of Gothenburg, Gothenburg, Sweden
• Jayson Ang
• James S. Ashe (1947-2005) University of Kansas, Lawrence, Kansas, USA
• Keith Bayless North Carolina State University, Raleigh, North Carolina, USA
• steve beall
• Ross T. Bell University of Vermont, Burlington, Vermont, USA
• Charles L. Bellamy California Department of Food & Agriculture, Sacramento, California, USA
• Edwin Bellota
• Margarita Beltrán University of Cambridge, Cambridge, UK
• CRETON Benjamin
• Lynn Bergen
• Emilie Bess Illinois Natural History Survey, Champaign, Illinois, USA
• Rolf Georg Beutel Friedrich-Schiller-Universität Jena, Germany
• Greta Binford Lewis & Clark College, Portland, Oregon, USA
• Roger J. Blahnik University of Minnesota, St. Paul, Minnesota, USA
• Horia Bogdan
• Irina Brake Smithsonian Institution, Washington, D. C., USA
• Roberta Brett California Academy of Sciences, San Francisco, California, USA
• Cesare Brizio
• Andrew V. Z. Brower Middle Tennessee State University, Murfreesboro, Tennessee, USA
• D. Jonathan Browne University of Cape Town, South Africa
• Richard Brusca Arizona-Sonora Desert Museum, Tucson, Arizona, USA
• Nugroho Budianggoro
• Matthew Buffington Systematic Entomology Lab, USDA/ARS c/o Smithsonian Institute, NMNH
• João P. Burini Pontifícia Universidade Católica de São Paulo
• David Bygott
• bluebutterfly1
• Laura Carter none
• Michael S. Caterino Santa Barbara Museum of Natural History, Santa Barbara, California, USA
• Stylianos Chatzimanolis University of Tennessee at Chattanooga
• Carmen Cheung McMaster University
• Jonathan Coddington Smithsonian Institution, Washington, D. C., USA
• Patrick Coin Durham Technical Community College
• Atilano Contreras-Ramos Universidad National Autónoma de México
• Keith A. Crandall Brigham Young University, Provo, Utah, USA
• Neil Cunningham Minnesota Department of Agriculture
• colugo15
• Mora David ISS-termitas
• Andrew R. Deans Department of Entomology, NC State University
• Andrea Denotti
• Greg and Marybeth Dimijian
• Dimitar Dimitrov George Washington University, Washington, D. C., USA
• Joseph Dougherty University of Michigan
• Frankie Dusky
• Selen Ediger
• Hugo Fierros Universidad de Guadalajara
• Dimitri Forero University of California Riverside, Riverside, California, USA
• Maria Franco
• Michelle Gamber University of Arizona
• Guillermo garuderman
• Adriano Giorgi University of Georgia, Athens, Georgia, USA
• Darryl T. Gwynne University of Toronto, Mississauga, Ontario, Canada
• Javier Gállego
• Guppy2
• Fabian Haas Institut für Spezielle Zoologie und Evolutionsbiologie, Jena, Germany
• W. Eugene Hall Univeristy of Arizona, Tucson, Arizona, USA
• Vladimir Hampl Dalhousie University, Halifax, Nova Scotia, Canada
• Indiana Thomas Hart Colorado State University, Fort Collins, Colorado, USA
• Marshal Hedin San Diego State University, San Diego, California, USA
• Rylan Higgins University of Arizona
• Ralph W. Holzenthal University of Minnesota, St. Paul, Minnesota, USA
• Doug Howe
• Valter Jacinto
• Timothy Y. James University of Michigan, Ann Arbor, Michigan, USA
• Juan Guillermo Jaramillo
• Chris Jiggins University of Cambridge, Cambridge, UK
• Kevin P. Johnson Illinois Natural History Survey, Champaign, Illinois, USA
• John Kauffman
• Kojun Kanda University of Arizona
• Jeyaraney Kathirithamby University of Oxford, Oxford, UK
• David Kavanaugh California Academy of Sciences, San Francisco, California, USA
• Akito Y. Kawahara University of Maryland, College Park, MD, USA
• Patrick Keeling The University of British Columbia, Vancouver, British Columbia, Canada
• Ted Kropiewnicki Retired
• Bryan Kuhn
• Katherine Festeryga
• Carol LaFayette Texas A&M University Visualization Department
• Scott LaLande
• Brian S. Leander The University of British Columbia, Vancouver, British Columbia, Canada
• Owen Lonsdale Canadian National Collection of Insects, Arachnids & Nematodes
• Lara Lopardo George Washington University, Washington, D. C., USA
• Nathan P. Lord University of New Mexico, Albuquerque, New Mexico, USA
• Julius Lukes University of South Bohemia in Ceske Budejovice, Czech Republic
• David R. Maddison University of Arizona, Tucson, Arizona, USA
• Wayne Maddison University of British Columbia, Vancouver, British Columbia, Canada
• Ganesh Kumar Mahadevan Tamil Nadu Agricultural University
• Danny Mandel University of Arizona, Tucson, Arizona, USA
• Christian Maus Bayer CropScience AG, Institute for Ecotoxicology, Monheim, Germany
• Michael R. Maxwell National University
• Manuel Mejia Universidad de Guayaquil - Escuela de Bilogia
• Ulrich Metzger
• Jeremy Miller Nationaal Natuurhistorisch Museum Naturalis, Leiden, The Netherlands
• Giuseppe Montesanto Dep. of Animal Biology, University of Catania
• Wendy Moore University of Arizona, Tucson, Arizona, USA
• Kiki Moore Catalina Foothills High School
• Tonya Mousseau University of Calgary, Calgary, Alberta, Canada
• Anna Murrell University of Queensland, Brisbane, Australia
• Marina Noskova
• Matthew Chung
• milespanda26
• mosquito1
• Ajay Narendra Australian National University, Canberra, ACT, Australia
• Vazrick Nazari University of Guelph, Guelph, Ontario, Canada
• C. Riley Nelson Brigham Young University, Provo, Utah, USA
• Sara Nguyen
• Vivian O'Connor
• Jeremy O'Wheel
• Kathryn Orzech University of Arizona
• John D. Oswald Texas A&M University, College Station, Texas, USA
• Aura Paucar-Cabrera University of Nebraska State Museum, Lincoln, Nebraska, USA
• David Paxson Paxson Photography
• Olle Pellmyr University of Idaho, Moscow, Idaho, USA
• Carlos Peña Stockholm University
• Mze Photos
• Heather Proctor University of Alberta, Edmonton, Alberta, Canada
• Robert D. Reed University of California, Irvine, California, USA
• Klaus Rohde University of New England, Armidale, New South Wales, Australia
• Richard J. Rowe James Cook University of North Queensland, Townsville, Queensland, Australia
• Hugh Rowell University of Basel, Switzerland
• Sonja I. Rueckert University of British Columbia, Vancouver, British Columbia, Canada
• Chris A. Schmidt University of Arizona, Tucson, Arizona, USA
• Katja Schulz University of Arizona, Tucson, Arizona, USA
• Lisa Schwartz University of Arizona
• Ainsley Seago University of California, Berkeley, California, USA
• Thomas Shahan
• Scott Richard Shaw University of Wyoming, Laramie, Wyoming, USA
• Floyd W. Shockley University of Georgia, Athens, Georgia, USA
• Andrew Short University of Kansas, Lawrence, Kansas, USA
• Derek S. Sikes University of Calgary, Canada
• Thomas Simonsen University of Alberta, Edmonton, Alberta, Canada
• Jeff Skevington Agriculture and Agri-Food Canada, Ottawa, Ontario, Canada
• Caleb Slemmons Colorado State University
• Vince Smith The Natural History Museum
• Stacey D. Smith Duke University, Durham, North Carolina, USA
• Chris Smith
• Joseph L. Spencer Illinois Natural History Survey
• David L. Stern Princeton University, Princeton, New Jersey, USA
• Scott A. Stockwell Walter Reed Biosystematics Unit Museum Support Center, Smithsonian Institution Washington, D. C., USA
• Pool Sun Zibo Museum for Science and Technology, China
• spider2
• Greg Tengram
• Margaret K. Thayer The Field Museum, Chicago, Illinois, USA
• Erich Tilgner University of Georgia, Athens, GA, USA
• Chris Townsend
• John W. H. Trueman Australian National University, Canberra, Australia
• twoblue4
• Mishkat Ullah Pakistan Museum of Natural History
• Nora Urquijo Universidad De Antioquia
• Alejandro A. Valerio Centralamerican Institute for Biological Research and Conservation (CIBRC), Costa Rica
• Kees van der Krieke
• Natalia Vandenberg Systematic Entomology Lab (SEL)
• Jiri Vavra Institute of Parasitology, Biology Centre, ASCR and Faculty of Science, University of South Bohemia, Ceske Budejovice, Czech Republic.
• Christopher Vo East Carolina University
• Niklas Wahlberg University of Turku, Finland
• David Evans Walter University of Alberta, Edmonton, Alberta, Canada
• Richard Walton
• Cyn Wells Northern California USA
• James B. Whitfield University of Illinois Urbana, Illinois, USA
• Brian M. Wiegmann North Carolina State University, Raleigh, North Carolina, USA
• Alex Wild University of Arizona, Tucson, Arizona, USA
• Kipling Will University of California, Berkeley, California, USA
• Alexander Yelich University of Arizona
• Matthew Yoder Texas A&M University, College Station, TX, USA

Other Arthropoda biologists and enthusiasts

• Joachim Adis (Carabidae)
• Mauro Agosti (Carabidae)
• M. Pilar Aguirre-Tapiero Universidad del Valle (Coleoptera)
• Mohammad S. Al-Zein Old Dominion University (Tephritidae)
• Martin Albrecht (Hesperiidae)
• Mark Alderweireldt (Carabidae)
• Aleh Alexandrovich Dept of Zoology Belarus State Pedagogical University (Carabidae)
• Robert Allen (Neuroptera)
• Johan Andersen University of Tromsø (Carabidae)
• Warren Andersen Free Enterprise (Cassionympha cassius)
• Kayce Anderson U California Davis (Lymanopoda)
• Sahar Arabiat Ministry of Agriculture (Bombyliidae)
• Coumar Ari Indian Agricultural Research Institute(student) (Formicidae)
• Elizabeth Arias University of California Berkeley (Coleoptera)
• Erik Arndt (Carabidae)
• Stephan As Dept. of Zoology University of Uppsala (Carabidae)
• Alland Ashworth Department of Geosciences North Dakota State University (Carabidae)
• Thorsten Assmann Zoologisches Institut der Universität (Carabidae)
• Liz Asteraki CABI Bioscience (Carabidae)
• Berend Aukema (Carabidae)
• Jose Mauricio Avendaño Universidad Nacional de Colombia (Mantodea)
• Eylem AYDEMİR (Isopoda)
• Andrey Babenko Tomsk State University (Staphylinidae)
• Martin Baehr Zoologische Staatssammlung (Carabidae)
• Michel Baguette Unit of Ecology and Biogeography (Carabidae)
• Bonnie Bain Southern Utah University (Pycnogonida)
• Michael Baker Department of Entomology, Iowa State University (Carabidae)
• Gustavo Barroso (Megachilidae)
• Arvids Barsevskis Institute of Systematic Biology, Daugavpils University (Carabidae)
• Thies Basedow Inst. Phytopathologie, u.Angewandte Zoologie (Carabidae)
• Roy Bateman IPARC (Fulgoromorpha)
• Thomas Bauer (Carabidae)
• Blesic Bela Faculty of Science, U niversity in Kragujevac (Diplura)
• I Belousov (Carabidae)
• stefano beretta (Hipparchia)
• Yuri Berezhnoi (Saturniidae)
• Eduard Berlov (Carabidae)
• Oleg, E. Berlov (Carabidae)
• Oliver Betz Zoologisches Institut, Abteilung Evolutionsbiologie der Invertebraten (Steninae)
• Rolf Beutel Inst. f. spez. Zool. u. Evolut.-Biol. (Carabidae)
• Ales Bezdek Institute of Entomology Czech Academy of Science (Carabidae)
• Meenakshi Bharti Department of Zoology, (Calyptratae)
• Meenakshi Bharti University (Calyptratae)
• Himender Bharti University (Formicidae)
• Wes Bicha Oak Ridge National Laboratory (Mecoptera)
• David Bixler Boreal Studies Research Labs (Araneae, Lycosidae)
• Piet Den Boer Biological Station Agr. Univ. Wageningen (Carabidae)
• Jaroslav Bohac Inst. of Landscape Ecology Czech. Acad. of Sciences (Carabidae)
• Riccardo Bommarco Swedish University of Aricultural Science Dept. of Entomology (Carabidae)
• Paolo Bonavita (Carabidae)
• Georgina BOND-BUCKUP Universidade Federal do Rio Grande do Sul (Aegla)
• Kees Booij (Carabidae)
• Yves Bousquet Agriculture Canada Biosyst. Research Inst. (Carabidae)
• Lisa Joy Boutin Not currently affiliated (Clubionidae)
• Pietro Brandmayr University of Calabria, Dept. of Ecology (Carabidae)
• Tuve Von Bremen (Carabidae)
• Boleslav Brezina (Carabidae)
• Graham Brown NT Museum, Darwin, Australia (Tiphiidae)
• Julian Bueno-Villegas (Polydesmida)
• João P. Burini Pontifícia Universidade Católica de São Paulo (Camponotus)
• Ruslan Butovsky Research of Nature Protection (Carabidae)
• Jennifer Butterfield Dept. of Biological Sciences, University of Durham (Carabidae)
• Franklyn Cala-Riquelme Emp. Nacional para la protección de la Flora y Fauna (Salticidae)
• Hui-luo Cao South China Agricultural University (Diptera)
• Anna Cardenas Dpto. Biol. Animal (Zoologia), Fac. Ciencias, Univ. Cordoba (Carabidae)
• Achille Casale Inst. of Zoology, Fac. of Science (Carabidae)
• david castellanos (Embiidae)
• Neil Castro Universidad de Oriente (Branchiura)
• Khalid Chaabane Lab. de Zoologie systématique et d'ecologie animal (Carabidae)
• Claudio Chemini (Carabidae)
• xiaoqiang chen (Bembidion mandibulare, Tyrannosauridae)
• Wanjun Chen Institute of Plant Physiology and Ecology, SIBS, CAS,Shanghai,China (Diplura)
• Anne Cohen semi-retired (Ostracoda)
• Luis Miguel Constantino Cenicafe (Megoleria)
• John E. Cooper NC State Museum of Natural Sciences (Procambarus (Ortmannicus) braswelli)
• creature 27 (Arthropoda)
• Qin Dai McMaster University (Orthoptera)
• Robert Dalgleish USNM/Smithsonian - Research Associate (Phthiraptera)
• Yana Dantas Instituto Nacional de Pesquisas da Amazônia, INPA (Dictyoptera)
• Robert Davidson (Carabidae)
• Stefano De Felici Dipt. Biol. Anim. d'Uomo, Univ. di Roma "la Sapienza" (Carabidae)
• Henk De Vries (Carabidae)
• Albert Deler-Hernandez Empresa Flora y Fauna (Hydrophiloidea)
• Konjev Desender Dept of Entomology, Kon. Belg., Inst. v. Natuurwetenschappen (Carabidae)
• Thierry Deuve Dept. Entomology , Mus. Nat. d'Histoire Naturelle (Carabidae)
• HARIS DHARMASIRI The Overseas School of Colombo (Phasmida)
• Gheteu Diana "Al.I. Cuza" University of Iasi, Romania (Trichoptera)
• Manuel O Diaz Loyola University Stritch School of Medicine (Haplogynae)
• Julian Doberski Department of Life Sciences, Anglia Polytechnic University (Carabidae)
• Alexander Dostal Arbeitsgemeinschaft Österreichischer Entomologen (Carabidae)
• Marcelo Duarte Museu de Zoologia da Universidade de São Paulo (Lycaenidae)
• Luc Duchesne Forestry Canada Petawana Nat. Forestry Inst. (Carabidae)
• Cornell Dudley (Dermaptera)
• Marc Dufrene Dept. Ecologie Biogeographie (Carabidae)
• Vyacheslav Dushenkov (Carabidae)
• Andreas Düring Universität Bremen, Institut of Ecology and Evolutionary Biology (Carabidae)
• Erich Eder University of Vienna (Branchiopoda)
• Janice Edgerly Santa Clara University (Embiidina)
• Eric Edwards Department of Conservation Southland Conservancy (Carabidae)
• Michael M. Ellsbury Northern Grain Insects Research Laboratory, USDA,ARS (Carabidae)
• Niels Elmegaard Inst. Zoology Zoophysiology, Zoological Laboratory University (Carabidae)
• Rowan M. Emberson Dept of Entomology and Animal Ecology, Lincoln University (Carabidae)
• Ludwig Erbeling (Carabidae)
• Ger Ernsting Biologisch Laboratorium, Vrije Universiteit (Carabidae)
• F. Español Museo de Zoologiade Barcelona (Carabidae)
• M. E. G. Evans Dept. of Environmental Biology, University of Manchester (Carabidae)
• Brian Eversham (Carabidae)
• M D. Eyre Dept. Agric & Envir. Sci., The University (Carabidae)
• Sergio Facchini (Carabidae)
• mir far (Formica)
• G. P. Farinos Univ. Complutense de Madrid, (Carabidae)
• H. J. Ferenz Univ. Oldenburg (Carabidae)
• Murray Fletcher Orange Agricultural Institute (Cicadellidae)
• Duane Flynn Schiele Museum of Natural History (Neoptera)
• Herbert Främbs Univ. Bremen (Carabidae)
• Camilo Fuentes non (Salticidae)
• Marco Gaiani Museo del Instituto de Zoologia Agricola (Cicadellidae)
• José Galian Universidad de Murcia, Fac. Vet. (Carabidae)
• Babak Gharali Tarbiat Modares University, faculty of Agriculture (Bombyliidae)
• Manuela Giovanetti Università degli Studi di Napoli "Federico II" (Mutillidae)
• Artur Gitzen (Carabidae)
• Samuel M. Gon III The Nature Conservancy (Trilobites)
• Rudi Goossens (Carabidae)
• Vasily V. Grebennikov Moscow State Pedagogical University (Carabidae)
• Mario Grottolo (Carabidae)
• Horst Gruttke Bundesforschungsanstalt für Naturschutz und Landschaftsoekologie (Carabidae)
• Leszek Grüm Institute of Ecology PAS (Carabidae)
• Sergei Grüntal Academy of Sciences, Moscovo reg. (Carabidae)
• Sabatinelli Guido (Glaphyridae)
• Eric Guilbert Muséum National d'Histoire Naturelle (Tingidae)
• Victor Gurin Institute of Zoology of Academy of Science of Belarus (Carabidae)
• Grey Gustafson The University of Kansas (Gyrinidae)
• Jørg Haferkorn Umweltforschungszentrum Leipzig-Halle GmbH. (Carabidae)
• Peter Hammond (Carabidae)
• Thierry Hance Dep. Ecologie et Biogeographie (Carabidae)
• Guy Hanley Minot State University (Cerambycidae)
• Matthias Hartmann Naturkundemuseum Erfurt (Carabidae)
• MARAL Hasan Çukurova üniversity, Plant Protection Department, Adana, Turkey (Tingidae)
• Axel Hausmann Zoological collection of the Bavarian State (ZSM) (Geometridae)
• Theodoor Heijerman Landbouw Universiteit Wageningen (Carabidae)
• Amita Hembrom S S M College, Ranchi (Chilopoda)
• Fritz Hieke Humboldt Universität zu Berlin (Carabidae)
• Drew Hildebrandt (Carabidae)
• Peter Hlavac (Pselaphinae)
• Neil Hollida (Carabidae)
• Jarmo K. Holopainen University of Kuopio (Carabidae)
• Masaru Hondo (Carabidae)
• Liang Hongbin Institute of ZoologyInstitute of Zoology (Carabidae)
• Sandor Horvatovich Janos Pannonius Museum (Carabidae)
• Shankara Murthy,M. Hosahalli University of Agricultural Sciences (Cetoniinae)
• Slavcho Hristovski Institute of biology (Carabidae)
• Mike Huben (Evaniidae)
• Charles Huber Naturhistorisches Museum (Carabidae)
• Karel Hurka Charles University (Carabidae)
• Rene Alberto Ibarra UNAM Facultad de Estudios Superiores Iztacala (Salticidae)
• Masahiro Ishitani (Carabidae)
• Renato J. P. Machado Instituto Nacional de Pesquisas da Amazonia (INPA) (Mantispidae, Mecoptera)
• Jeffrey Jarrett Canadian Food Inspection Agency (Carabidae)
• M.F. Jaspar-Versalie University of Liege (Carabidae)
• C. Jeanne (Carabidae)
• Peter Johns University of Canterbury (Carabidae)
• Emily Jones SDSU & ASU (Habronattus americanus)
• Fred Jopp Lab.f. Soil Zoology & Ecology (Carabidae)
• Villacorta Monzón José Luis Universidad Nacional de la Amazonía Peruana (Animals, Dictyoptera)
• Juanita Juanita Escuela de biología (Collembola)
• Christian Juberthie Laboratoire Souterrain Moulis (Carabidae)
• Mahmut Kabalak Hacettepe University (Elateroidea)
• Sophien Kamoun Wageningen Agricultural University (Carabidae)
• Boris Kataev Zoological Institute Academy of Sciences (Carabidae)
• Ricardo Kawada Museu de Zoologia da Universidade de Sao Paulo, SP-Brazil (Alobevania, Alobevania gattiae, Alobevania longisaeta, Alobevania tavaresi)
• Bernard Kegel Sekr. FR 1-1. Inst. Biologie (Carabidae)
• Clint D. Kelly Australian National University (Ensifera)
• Pete Kennedy IACR - Rothamsted (Carabidae)
• Barbara Kenter (Carabidae)
• Eleonora Khoto Belarusian Academy of Sciences (Carabidae)
• Heidi Kinnunen (Carabidae)
• Birgit Klein Univ. Bremen (Carabidae)
• Jan Kleinert (Carabidae)
• Michael Klenner Inst. für Pflanzenschutz (Carabidae)
• Matti Koivula University of Helsinki (Carabidae)
• oksana kosheleva (Chalcidoidea)
• Igor Kramer Entomologische Institut (Carabidae)
• Jan Krikken National Museum of Natural History, The Netherlands (Carabidae)
• Paul Henning Krogh University of Aarhus (Isotomidae)
• Ferenc Kádár Hungary Acad. Sci. (Carabidae)
• Delbert A. La Rue (Pleocoma)
• James R. LaBonte (Carabidae)
• André Larochelle New Zealand Arthropod Collection (Carabidae)
• Maxim Larrivee McGill (Hentzia mitrata)
• torben b larsen (Bebearia)
• Danilo Layron insects collectors (Odonata)
• Claire Levesque (Carabidae)
• charles limmer Limmer - Maxim Group LLC (Gonepteryx)
• Håkan Ljungberg Swedish Species Information Centre (Carabidae)
• mejia lohora (Lohora)
• Michel Loreau Ecole Normale Superieure (Carabidae)
• Wolfgang Lorenz (Carabidae)
• Martin Luff University of Newcastle upon Tyne (Carabidae)
• Heriberto López (Pamphagidae)
• Gabor Lövei Danish Institute of Agricultural Sciences (Carabidae)
• Antonio Machado (Carabidae)
• Jean-Pierre Maelfait Instituut voor Natuurbehoud (Carabidae)
• Tibor Magura (Carabidae)
• Joe Mahar Rutgers Cooperative Extension (Carabidae)
• James Mallet University College London (Eueides lampeto)
• Werner Marggi Swiss entomologic society (Carabidae)
• Ivan Martins Universidade Estadual Paulista (Carabidae)
• Carlos Alberto Martínez Muñoz (Scolopendromorpha)
• Bruno Massa Dept. SENFIMIZO (Pamphagidae)
• Jason Mate Private (Aphodiinae, Torridincolidae)
• Mihail C. Mateias Laboarator Protectia Plantelor, Rumania (Carabidae)
• mayra mayra (Elmas)
• Joseph V. McHugh University of Georgia, Athens, Georgia, USA (Sphindidae)
• Dino McMahon Univ. of Oxford (Strepsiptera)
• carolina medellin universidad nacional de colombia (Mantodea)
• Manuel Mejia Universidad de Guayaquil - Escuela de Bilogia (Calyptratae)
• Heiko Metzner private (Salticidae)
• Hennig Meyer-Peters Universität Bremen, Germany (Carabidae)
• Susanne Mommertz (Carabidae)
• negrei monica (Erwiniana negrei)
• Beth Morgan Gateway Pointe Elementary School (Formicidae)
• Seiji Morita (Carabidae)
• Dietrich Mossakowski (Carabidae)
• Nate Mr. (Heteronutarsus)
• Zaina Msuya photo (Ligariella)
• german murrieta morey universidad nacional de la amazonia peruana (Amorphoscelidae)
• Joseph K. Müller Lehrstuhl f. Evolutionsforschung (Carabidae)
• Gerd Müller-Motzfeld Sektion Biologie der Ernst-Moritz-Arndt Univ. (Carabidae)
• RAUL N. FERREIRA RETIERED (Notonectidae)
• Robert Nash Ulster Museum (Allancastria, Archon, Bhutanitis, Hypermnestra helios, Parnassius, Sericinus montela, Zerynthia)
• Paolo Neri (Carabidae)
• Peter J. Neu (Trichoptera)
• Jari Niemelä University of Helsinki (Carabidae)
• Gary Noonan Milwaukee Public Museum, Milwaukee, Wisconsin, USA (Harpalini)
• Jan Novotny (Carabidae)
• John Nunn (Carabidae)
• I. Nyilas Kossuth L. University, Hungary (Carabidae)
• Brian O'Meara University of California, Davis (Myrmecocystus)
• Karen A. Ober University of Connecticut (Carabidae)
• Birgit Olbrich Univ. Bremen, Germany (Carabidae)
• Antonio Ortiz Universidad de Murcia, Spain (Carabidae)
• Olivia Selbie (Buthoidea, Cambarus (Glareocola) williami)
• Wilfried Paarmann (Carabidae)
• Frank Paje Universität Bremen, Germany (Carabidae)
• Timo Pakkala (Carabidae)
• Mr Panna Bangladesh Rice Research Institute (BRRI) (Hymenoptera)
• Hannes Paulus (Carabidae)
• J. Pawlowski Polish Academy of Sciences (Carabidae)
• Yu Peiyu (Carabidae)
• Lyubomir Penev (Carabidae)
• Alessandre Pereira Colavite Universidade Federal do Paraná [UFPR] (Neriidae)
• Mette Petersen Swedish University of Agricultural (Carabidae)
• Sandrine Petit Lab. d'Evolution des Systèmes naturels et modifiés (Carabidae)
• Toan Phan Vietnam Museum of Nature (Neuroptera)
• Ann Pickering (Carabidae)
• Dinakaran Pillai The Madura College (Trichoptera)
• Hélder Pinto (Acari)
• Roberto Pizzolotto Univ. della Calabria, Italy (Carabidae)
• H. Plachter Bavarian State Office for Environment Protection (Carabidae)
• F. Plaisier Universität Oldenburg, Germany (Carabidae)
• Marc Pollet Lab. voor Oecologie der Dieren Zoologie en Natuurbehoud (Carabidae)
• Philippe Ponel (Carabidae)
• Daniel Prunier (Carabidae)
• Frank Prüser Universitaet Hohenheim, Germany (Carabidae)
• Gordon Purvis Harpenden Laboratory M.A.F.F. (Carabidae)
• Alexander Putchkov AS of Ukraine (Carabidae)
• Nalepa Rafal (Vanessa)
• Alberto Jesús Ramírez Reyes UNAM FES Iztacala (Salticidae)
• Mazhar Ranjha University of Agriculture Faisalabad Pakistan (Carabidae)
• Laurent RATAJ (Ceroglossus)
• Dagfinn Refseth Dept. of Zool., Univ. Trondheim (Carabidae)
• Thomas Reimann (Carabidae)
• sarma Remella (Remella)
• Klaus Riede Zoological Research Museum Alexander Koenig (Orthoptera)
• David Rizzolo (Latrodectus mirabilis)
• Sergio Roig-Juñent (Carabidae)
• Annelyse Rosenthal Figueiredo National Institute of Amazon Research (INPA) (Diplura)
• Andrej Roubchenja Belarus State Pedagogical University (Carabidae)
• Francisco Rueda Universidad Autonoma de Madrid (Carabidae)
• S. P. Rushton Univ. Newcastle upon Tyne (Carabidae)
• Axel Røschen Universität Bremen (Carabidae)
• Julián A. Salazar E. Caldas University (Dictyoptera)
• Pavel Saska Crop Research Institute (Brachinus)
• Ken Schneider (Cynipoidea)
• Peer Schnitter Landesamt für Umweltschutz Sachsen-Anhalt, Fachb. Naturschutz (Carabidae)
• Peter Schuele Mauerstrasse 22 (Carabidae)
• Mark Schultz Charles Darwin University, Darwin, NT, Australia (Engaeus yabbimunna, Geocherax falcata, Parastacidae)
• Jack Schuster Universidad del Valle de Guatemala (Passalidae)
• Riccardo Sciaky (Carabidae)
• Leopold Seichert (Carabidae)
• Noemy Seraphim UNICAMP (Hermeuptychia)
• Artur Serrano Faculdade de Ciências da Universidade de Lisboa (Carabidae)
• Jose Serrano Universidad de Murcia (Carabidae)
• Inessa Ch. Sharova Moscow Lenin Pedagogical Inst. (Carabidae)
• William Shear Hampden-Sydney College (Chordeumatida)
• Viktor Shilenkov Irkutsk State University (Carabidae)
• Jaroslaw Sklodowski Dept. Forest Protection and Ecology, Poland (Carabidae)
• Vladimir Skoupy (Carabidae)
• Robin M. Smith University of Arkansas for Medical Sciences (Tingidae)
• Bob Smith University of Ariozna (Belostomatidae)
• Jeffrey Sosa-Calvo University of Maryland/ National Museum of Natural History- Smithsonian Institution (Discothyrea, Myrmicocrypta)
• John Spence University of Alberta (Carabidae)
• Keith Sunderland Horticultural Res Inst, U. K. (Carabidae)
• Jury Sundukov Lazovsky State nature Zapovednik (Carabidae)
• Zbysek Sustek UEBE CBEV SAV, Czechoslovakia (Carabidae)
• David Sutton Oxford Polytechnic (Carabidae)
• William O.C. Symondson University of Wales Cardiff (Carabidae)
• Allen Szalanski University of Arkansas (Isoptera)
• Jan Szyszko EcologyWarsaw Agricultural University (Carabidae)
• Tsigmanu Talvi (Carabidae)
• Vytautas Tamutis Lithuanian University of Agriculture (Carabidae)
• Luz del Carmen Tapia Jimenez Facultad de Estudios Superiores Iztacala (Salticidae)
• Marcelo T. Tavares Universidade Federal do Espírito Santo (Chalcidoidea)
• Steve Taylor Illinois Natural History Survey (Strepsiptera)
• Mark Telfer Biological Records Centre, UK (Carabidae)
• Heinrich Terlutter Zool. Inst. Univers., Germany (Carabidae)
• Knix Testuser (Ourocnemis)
• O. Erik Tetlie (Eurypterida)
• Franz Tietze Pedagogische Hochschule, Germany (Carabidae)
• Luca Toledano (Carabidae)
• Marcos Toribio (Carabidae)
• Erich Traugott (Carabidae)
• Jürgen Trautner Arbeitsgruppe für Tierökologie und Planung (Carabidae)
• craig tuana fremont high school (Aculeata, Apocrita, Endopterygota, Hymenoptera, Neoptera, Vespoidea)
• Hans Turin National Museum of Natural History (Carabidae)
• Giuseppe Fabrizio Turrisi University of Catania, Department of Animal Biology (Italy) (Aulacidae, Evaniidae, Gasteruptiidae)
• Shun-Ichi Uéno National Science Museum (Nat. Hist.), Japan (Carabidae)
• Uldis Valainis Daugavpils University, Latvia (Carabidae)
• Bernhard van Vondel (Haliplidae)
• Mircea Varvara Alexandru Ioan Cuza University, Romania (Carabidae)
• Claudia Venegas Universidad Andrés Bello (Samastacus)
• Rikjan Vermeulen Biologisch Station Wijster, The Netherlands (Carabidae)
• Augusto Vigna Taglianti Viale dell Universita, Italy (Carabidae)
• E. & J. Vives Museo de Zoologia, Spain (Carabidae)
• RAMASUBBA RAO VYTLA ACHARYA N.G.RANGA AGRICULTURAL UNIVERSITY (Hemiptera)
• Bastiaan Wakkie private (Syrphidae)
• Henrik Wallin (Carabidae)
• Jeff Webb La Trobe University (Ephemeroptera)
• Friedrich Weber Zoologisches Institut der Universität, Germany (Carabidae)
• Andreas Weck-Heimann Natural History Collections Dresden (Ixodida)
• Thomas Wesener Museum Koenig (Sphaerotheriida)
• Philip Wheater University of Manchester (Carabidae)
• Roger White (Charaxes)
• Lasse Wikars Uppsala University, Sweden (Carabidae)
• Andrzej Woznica (Sphaeroceroidea)
• David W. Wrase (Carabidae)
• Katsuro Yahiro Lake Biwa Museum, Japan (Carabidae)
• Shen-Horn Yen Department of Biological Sciences, National Sun Yat-Sen University (Callidulidae, Drepanoidea, Neopseustidae, Palaeosetidae, Pyraloidea, Zygaenoidea)
• Braet Yves Institut Royal des Sciences Naturelles de Belgique (Braconidae)
• Juan Zaballos Univ. Complutense de Madrid, Spain (Carabidae)
• Alexandr Zamotajlov (Carabidae)
• Edison Zefa Universidade Federal de Pelotas, RS, Brasil (Orthoptera)
• Tullia Zetto-Brandmayr Universita della Calabria, Italy (Carabidae)
• Hong-zhang Zhou The Chinese Academy of Sciences, P. R. China (Carabidae)
• Klaus Peter Zulka Institut für Zoologie, Austria (Carabidae)
• Mustafa Ünal Abant Izzet Baysal Universitesi (Orthoptera)
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