DOCSLIB.ORG

Universidade De São Paulo Ffclrp – Departamento De Biologia Programa De Pós-Graduação Em Biologia Comparada

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Universidade De São Paulo Ffclrp – Departamento De Biologia Programa De Pós-Graduação Em Biologia Comparada UNIVERSIDADE DE SÃO PAULO FFCLRP – DEPARTAMENTO DE BIOLOGIA PROGRAMA DE PÓS-GRADUAÇÃO EM BIOLOGIA COMPARADA Análise taxonômica, cladística e biogeográfica de Spelaeochernes Mahnert, 2001 (Arachnida, Pseudoscorpiones, Chernetidae) Diego Monteiro von Schimonsky Tese apresentada à Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto-USP, como parte das exigências para obtenção do título de Doutor em Ciências - Área: BIOLOGIA COMPARADA RIBEIRÃO PRETO – SP 2018 UNIVERSIDADE DE SÃO PAULO FFCLRP – DEPARTAMENTO DE BIOLOGIA PROGRAMA DE PÓS-GRADUAÇÃO EM BIOLOGIA COMPARADA Análise taxonômica, cladística e biogeográfica de Spelaeochernes Mahnert, 2001 (Arachnida, Pseudoscorpiones, Chernetidae) VERSÃO CORRIGIDA Diego Monteiro von Schimonsky Orientador: Prof.ª Dr.ª Maria Elina Bichuette Tese apresentada à Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto-USP, como parte das exigências para obtenção do título de Doutor em Ciências - Área: BIOLOGIA COMPARADA RIBEIRÃO PRETO – SP 2018 Autorizo a reprodução e divulgação total ou parcial deste trabalho, por qualquer meio convencional ou eletrônico, para fins de estudo e pesquisa, desde que citada a fonte. Catalogação na Publicação Serviço de Documentação Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto von Schimonsky, Diego Monteiro Análise taxonômica, cladística e biogeográfica de Spelaeochernes Mahnert, 2001 (Arachnida, Pseudoscorpiones, Chernetidae), 2018. 149 p.: il.; 30 cm Tese de Doutorado, apresentada à Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto/USP. Área de concentração: Biologia Comparada. Orientador: Bichuette, Maria Elina 1. Aracnídeos. 2. Biogeografia. 3. Caverna. 4. Pseudoescorpião. 5. Taxonomia. 6. Sistemática. von Schimonsky, D. M. Análise taxonômica, cladística e biogeográfica de Spelaeochernes Mahnert, 2001 (Arachnida, Pseudoscorpiones, Chernetidae). Tese apresentada à Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto/USP para obtenção do título de Doutor em Ciências - Área de concentração: Biologia Comparada. Aprovado em: Ribeirão Preto, 06 de dezembro de 2018. Banca examinadora: Nome: Profª. Drª Maria Elina Bichuette Instituição: Universidade Federal de São Carlos - UFSCar Assinatura: __________________________________________________________________ Nome: Drª Cristina Anne Rheims Instituição: Instituto Butantan Assinatura: __________________________________________________________________ Nome: Dr. Antonio Domingos Brescovit Instituição: Instituto Butantan Assinatura: __________________________________________________________________ Nome: Prof. Dr. Marcelo Adorna Fernandes Instituição: Universidade Federal de São Carlos Assinatura: __________________________________________________________________ Nome: Dr. Marcel Santos de Araújo Instituição: Universidade Federal de São Carlos Assinatura: __________________________________________________________________ À minha esposa, parceira e companheira de todas as horas, aos meus familiares, importantes nessa minha jornada, aos meus professores, mestres e educadores, in memoriam do amigo Rafael Soave Guerta, que se dedicava aos encantos do estudo da vida e nos deixou antes da hora, Dedico... “Try not to become a person of success, but rather try to become a person of value”. Albert Einstein “More the knowledge lesser the ego, lesser the knowledge more the ego”. Albert Einstein AGRADECIMENTOS Agradeço inicialmente à Prof.ª Dr.ª Maria Elina Bichuette (Lina) que me abriu as portas para o Laboratório de Estudos Subterrâneos, ainda no longínquo ano de 2006, quando eu estava no começo da graduação e a professora Lina há pouco assumia seu cargo na UFSCar. Sou grato pelas oportunidades desde então, de trabalhos, de conversas, de viagens à campo e pela dedicação desprendida a mim, assim como à amizade e confiança conquistadas, construídas e sustentadas ao longo dos anos, de modo que pude aprender um pouco sobre o mundo das cavernas e o mundo dos pseudoescorpiões, sempre com o estímulo pelo senso crítico e paixão por este ambiente e os organismos que ali habitam. Agradeço à Coordenação de Aperfeiçoamento de Pessoal de Nível Superior – CAPES, pelo financiamento através da bolsa de doutorado concedida. Agradeço ao Programa de Pós Graduação em Biologia Comparada da Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, em especial as secretárias Vera Cassia Cicilini de Lucca e Renata Aparecida de Andrade Cavallari pela disposição, boa vontade e pró-atividade em sempre ajudar nas dúvidas e trâmites surgidos no decorrer do caminho, assim como a coordenação deste programa, atualmente representado pelos professores Tiana Kohsldorf e Milton Groppo Junior. Agradeço também a todos os professores por quem passei, desde a minha formação inicial, mas em especial aos mais recentes na pós-graduação, pela minha formação pessoal e profissional. Agradeço aos membros da banca examinadora deste trabalho, pela avaliação criteriosa e sugestões a fim de melhorar o trabalho. Agradeço especialmente minha esposa Luiza Sardilli von Schimonsky, que ao longo da nossa caminhada, tem cada vez mais reforçado o meu respeito, carinho, amor e prazer da convivência. Sou muito grato ao nosso caminhar juntos, nas diferentes etapas, pelas nossas conversas, confissões, confusões, sonhos e pelo seu grande apoio e paciência por minhas escolhas. Obrigado por me auxiliar, me permitir ser e me fazer uma pessoa melhor tanto no aspecto pessoal, quanto profissional, com mais entendimento e responsabilidade na vida. Agradeço aos meus familiares por fazerem parte da minha construção e da minha história. Meus pais Sandra Regina Monteiro e Irineu Cesar Scandiuzzi, minha irmã Carolina Monteiro Scandiuzzi e meu avô Arci Monteiro. Agradeço também à família adquirida pós casamento, sogras, sogros, cunhados, tios e avós, Maria Beatriz Sardilli, Dorival Alonso Junior, Arthur Sardilli Alonso, Liliane Daguer, Bernhard von Schimonsky, Bárbara Daguer von Schimonsky, Angelo Sardilli, Leyla Castro, Angelo Sardilli Neto, Odete Segreto. Também sou grato pelos que já partiram e fizeram parte da minha vida. Todos de uma maneira ou de outra, cada um do seu jeitinho, contribuíram para a minha formação pessoal e profissional e desenvolvimento ao longo dessa jornada. Agradeço aos amigos do Laboratório de Estudos Subterrâneos – LES, Jonas Gallão, Camile Fernandes, Tamires Zepon, Jéssica Gallo, Jessica Tagliatela, Dayana Torres, Cristina Borges, Natalia Bueno, Leonardo de Assis, Gabriela Rabello. A todos, obrigado pela convivência, discussões produtivas e improdutivas, risadas e cafezinhos. Aos amigos que passaram pelo LES e já não estão mais, em especial Bianca Rantin e ao Bruno Gabriel do Monte. Vocês são de algum modo, parte do que sou. Agradeço ao meu amigo Jonas Eduardo Gallão, pela amizade e convivência, pelas discussões de temas polêmicos ou não, pelo compartilhamento de ideias e de ideais, pelas risadas, pelas críticas e pela parceria ao longo dos anos. Agradeço ao meu amigo Danilo Janczur Tomaz, pela amizade, acolhimento e convivência nos últimos anos, ao meu amigo Bruno Barretto de Souza, parceiro nas etapas de Ribeirão, pela amizade, discussões nos últimos anos e também ao amigo Leandro Lofeu pela camaradagem de sempre. Agradeço aos curadores dos museus, e seus técnicos, em especial das coleções de Arachnida: Ricardo Pinto-da-Rocha (MZUSP), Adriano B. Kury (MNRJ). Agradeço as professoras Angélica Penteado (INCT – HYMPAR) e Odete Rocha por disponibilizarem equipamentos para trabalhos de microscopia e aquisição de imagens e desenhos. E a técnica Luciana Fernandes, pelos auxílios com fotografias de material para análise tanto em Lupa quando em Microscópio Eletrônico. Agradeço a outros órgãos financiadores, que por meio desses diversos financiamentos para o laboratório e para a professora Maria Elina Bichuette, foram coletados materiais para serem trabalhados nesta tese. Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) e Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq). Cimento Bravo (Paripiranga, Bahia); International Paper (Altinópolis, São Paulo); Eletronorte e Leme Engenharia (Altamira, Pará), BAMIN e HIDROVIA (São Desidério/BA). Agradeço aos Grupos de Espeleologia parceiros do LES Grupo Pierre Martin de Espeleologia (GPME), Grupo Bambuí de Pesquisas Espeleológicas (GBPE). E também aos guias e mateiros de diversas localidades, pois sem eles esse trabalho não se realizaria. Ramiro H. dos Santos (Terra Ronca, Goiás); Jussyklebson Silva de Sousa (São Desidério, Bahia); Emílio Calvo (Mambaí, Goiás); Fabiano P. de Jesus (Central, Bahia); Raimundo C. dos Santos (Xiquinho, Igatu, Bahia); Raimundo J. da Silva (Iraquara, Bahia); Sinaldo O. Nascimento (Itaetê, Bahia); Jurandir A. dos Santos (PETAR, São Paulo); entre outros (Seu Eliseu, Gastão, China, Diego, Ziro, Branco, Renilton, Seu Avaristo, Seu Elias, Cristie). Agradeço aos órgãos ambientais pelas licenças concedidas nos diversos projetos do LES Sistema de Autorização e Informação em Biodiversidade/Instituto Chico Mendes de Conservação da Biodiversidade (SISBIO/ICMBIO); Goiás - Secretaria de Meio Ambiente, Recursos Hídricos, Infraestrutura, Cidades e Assuntos Metropolitanos (SECIMA); PETAR e PEI/SP - Fundação Florestal/COTEC (FF/COTEC); Minas Gerais - Instituto Estadual de Florestas (IEF), Bahia - Instituto Estadual do Meio Ambiente (INEMA), entre outros. Agradeço aos que doaram material para o LES, em especial aos que doaram pseudoescorpiões - L. M. Cordeiro; L. M. C. Borghezan; M. Bolfarini; E. Trajano; R. F. Ferreira; F. P. Franco; R. Bessi; R. Andrade. A todos
Load more

Recommended publications
  • M1atewnjifuseum 1 Oxftates
    M1AtewnJifuseum 1 oxftates. PUBLISHED BY THE AMERICAN MUSEUM OF NATURAL HISTORY CENTRAL PARK WEST AT 79TH STREET, NEW YORK 24, N.Y. NUMBER i8oo OCTOBER i6, 1956 Pseudoscorpions of the Family Cher- netidae from New Mexico BY C. CLAYTON HOFF' The present paper is the third of a series on the classification and dis- tribution of the pseudoscorpions of New Mexico and is concerned with the monosphyronid pseudoscorpions exclusive of the Cheliferidae. Two genera and eight species are described as new, three species are recorded for the first time from New Mexico, and previously unreported state records are given for two other species. In order to make the account of the pseudoscorpions of New Mexico more useful, brief discussions are given of the higher taxa of monosphyronid pseudoscorpions exclusive of the Cheliferidae and attention is called to the possibility of eventually finding additional groups represented in the New Mexico fauna. The Cheliferidae will be discussed in the fourth paper of this series. Most of the collections reported here were made from 1947 to 1955, during which time the writer was favored by financial aid from faculty research grants from the University of New Mexico and grants from the American Academy of Arts and Sciences and from the National Science Foundation. Pseudoscorpions reported as associated with rodents in Santa Fe County are from collections made available by Harvey B. Morlan, Sanitarian, United States Public Health Service. These collec- tions were taken in connection with studies on rodent ecology at the Santa Fe, New Mexico, Field Station of the United States Department of Health, Education, and Welfare.
    [Show full text]
  • AMERICAN MUSEUM NOVITATES Published by Number 1271 the AMERICAN MUSEUM of NATURAL HISTORY December 26, 1944 New York City
    AMERICAN MUSEUM NOVITATES PUblished by Number 1271 THE AMERICAN MUSEUM OF NATURAL HISTORY December 26, 1944 New York City NEW PSEUDOSCORPIONS OF THE SUBFAMILY LAMPROCHERNETINAE BY C. CLAYTON HOFF' Through the kindness of Dr. W. J. material was considered inadequate for de- Gertsch, the writer has been privileged to scription. study the pseudoscorpions in the collec- Measurements given in the text are, un- tion of the American Museum of Natural less otherwise indicated, of specimens History. In the present paper five new cleared in beechwood creosote and mounted species belonging to the subfamily Lampro- in Canada balsam. The body, but not the chernetinae are described from Mexico, appendages, of each individual was treated Central America, and Dominica. New before mounting with potassium hydroxide records for a sixth species of the subfamily solution. All drawings were made with the are given. Other species, possibly new, of aid of a camera lucida. this subfamily were found in the collec- Type specimens are deposited in the tions examined, but in each instance the American Museum of Natural History. SUBORDER MONOSPHYRONIDA CHAMBERLIN SUPERFAMILY CHELIFEROIDEA taxy of each tergite consisting of a marginal CHAMBERLIN row, a single seta placed anteriorly and medially in each half tergite, and a seta FAMILY CHERNETIDAE CHAMBERLIN placed anteriorly and laterally in each half Subfamily Lamprochernetinae Beier tergite. Sternites except the last divided; usually 20 to 24 setae on the fifth to tenth Lamprochernes ellipticus, new species sternite; position of setae as on the tergites; Figures 1-4 all setae acuminate; fourth sternite with six FEMALE: Body elongate, elliptical, medially placed setae.
    [Show full text]
  • Pseudoscorpionida: Chernetidae), Two Remarkable Sexually Dimorphic Pseudoscorpions from Australasia
    Records of the Western Australian Museum Supplement No. 52: 199-208 (1995). Barbaraella gen. novo and Cacoxylus Beier (Pseudoscorpionida: Chernetidae), two remarkable sexually dimorphic pseudoscorpions from Australasia Mark S. Harvey Western Australian Museum, Francis Street, Perth, Western Australia 6000, Australia Abstract -A new genus, Barbaraella, with the new species, B. mainae, is described from northwestern Australia, in which males possess greatly elongate pedipalps. The possible relationships of the genus are discussed and a close affinity with Teratochemes is suggested. Cacoxylus echinatlls Beier is redescribed, and the unusual sexual dimorphism of the body is highlighted. The composition of the Lamprochernetinae is discussed and 7 genera are included: Lamprochernes Tomosvary, Allochernes Beier, Wyochemes Hoff, Pselaphochemes Beier, NlIdochernes Beier, Lasiochernes Beier and Megachernes Beier. INTRODUCTION in the Eucla Caravan Park for a series of Sexual dimorphism in pseudoscorpions is pseudoscorpions collected over many years generally restricted to the genital region, although sampling the varied habitats in Western Australia. differences may be observed in other areas of the body (Chamberlin 1931) such as the abdomen (e.g. Syarinidae, Cheliferidae, Withiidae, Atemnidae), MATERIALS AND METHODS chela (e.g. Chernetidae), coxae (e.g. Feaellidae, The specimens that form the basis of this study Pseudochiridiidae, Cheliferidae), cheliceral galea, are lodged in the American Museum of Natural and tarsal claws (some Cheliferidae). Of the chelal History, New York (AMNH), Natural History modifications, size differences skewed in favour of Museum, London (BMNH), the Smithsonian females (Zeh 1987) are the most apparent, although Institution, Washington D.e. (USNM) and the the males of some species, especially chernetids, Western Australian Museum, Perth (WAM).
    [Show full text]
  • Pseudoscorpions of the Family Chernetidae Newly Identifie D from Oregon (Pseudoscorpionida, Cheliferoidea)
    Benedict, E . M . and D . R . Malcolm . 1982 . Pseudoscorpions of the family Chernetidae newly identifie d from Oregon (Pseudoscorpionida, Cheliferoidea) . J. Aranchol ., 10 :97-109 . PSEUDOSCORPIONS OF THE FAMILY CHERNETIDAE NEWLY IDENTIFIED FROM OREGON (PSEUDOSCORPIONIDA, CHELIFEROIDEA ) Ellen M. Benedict and David R. Malcolm College of Arts and Science s Pacific University Forest Grove, Oregon 9711 6 ABSTRAC T The diagnosis of the genus Illinichernes Hoff is revised and a new species, Illinichernes stephensi, is described from tree hollows in western Oregon ; the first Oregon state records are reported fo r Acuminochernes crassopalpus (Hoff), Dendrochernes crassus Hoff, Dinocheirus sicarius Chamberlin , D. validus (Banks), Hesperochernes utahensis Hoff and Clawson, and Lustrochernes grossus (Banks) , and Lamprochernes sp. These are the first published records from Oregon for the chernetid family. INTRODUCTION Chernetid pseudoscorpions have not been reported previously from Oregon eve n though approximately 80 species of the family are known from other parts of the Unite d States. A recent study of Oregon pseudoscorpions (Benedict 1978), based on newl y collected specimens and on specimens accumulated in various older collections, indicate s that chernetids are fairly common in Oregon habitats . Some of the specimens were readily identifiable as: Acuminochernes crassopalpus (Hoff), Dendrochernes crassus Hoff, Dinocheirus sicarius Chamberlin, D. validus (Banks), Hesperochernes utahensis Hoff and Clawson, and Lustrochernes grossus (Banks). Follow- ing examination of the type series of Illinichernes distinctus Hoff, the type species of the genus, Oregon specimens of Illinichernes were determined to represent a new species which is described in this paper . However, other specimens were more difficult to identify because many of the genera and species of this family are poorly defined .
    [Show full text]
  • 71-31,269 University Microfilms, a XEROX Company, Ann Arbor
    71-31,269 NELSON, Jr., Sigurd Oscar, 1937- A SYSTEMATIC STUDY OF MICHIGAN CHELONETHIDA (ARACHNIDA), AND THE POPULATION STRUCTURE OF MICROBISIUM CONFUSUM HOFF IN A BEECH- MAPLE WOODLOT. Michigan State University, Ph.D., 1971 Zoology University Microfilms, A XEROX Company, Ann Arbor, Michigan A SYSTEMATIC STUDY OP MICHIGAN CHELONETHIDA (ARACHNIDA) AND THE POPULATION STRUCTURE OP MICROBISIUM CONFUSUM HOPP IN A BEECH-MAPLE WOODLOT By Sigurd Oscar Nelson, Jr. A THESIS Submitted to Michigan State University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY Department of Zoology 1971 PLEASE NOTE: Some Pages have indistinct print. F! tmed as received. UNIVERSITY MICROFILMS ABSTRACT A SYSTEMATIC STUDY OF MICHIGAN CHELONETHIDA (ARACHNIDA), AND THE POPULATION STRUCTURE OF MICROBISIUM CONFUSUM HOFF IN A BEECH-MAPLE WOODLOT By Sigurd Oscar Nelson, Jr. The systematics of Michigan Chelonethida (Pseudoscor- pionida) and the population structure analysis of Micro- bisium confusum Hoff in a beech-maple woodlot are given. Twenty-nine species of pseudoscorpions are reported from Michigan, including two new species, Dinocheirus horricus and Parachelifer monroensis. and an undetermined species of Pseudogarypus. Disjunct distributions are discussed. Indirect evi­ dence of phoresy is presented. A key to Michigan pseudoscorpions, and an account of each species including data related to identification, dis­ tribution and habitat preference are included. Data concerning life stages, number of generations per year, and density are presented in the population analysis of M. confusum in beech-maple litter. The maxi­ mum density of all life stages reached 154.9 per square Sigurd Oscar Nelson, Jr. meter and dropped below 20, except for winter months, on a single occasion.
    [Show full text]
  • The Pseudoscorpion of Illinois
    BULLETIN of the ILLINOIS NATURAL HISTORY SURVEl HARLOW B. MILLS, Chief The Pseudoscorpion of Illinois C. CLAYTON HOFF ""''^^^m, ^/% Printed by Authority of the STATE OF ILLINOIS ADLAI E. STEVENSON, Governor DEPARTMENT OF REGISTRATION AND EDUCATION NOBLE J. PUFFER, Director STATE OF ILLINOIS Adlai E. Stevenson", Governor DEPARTMENT OF REGISTRATION AND EDUCATION Noble J. Puffer, Director NATURAL HISTORY SURVEY DIVISION Harlow B. Mills, Chief \'oliime 24 BULLETIN Article 4 The Pseudoscorpions of Illinois C. CLAYTON HOFF Printed by Authority of the State of Illinois URBAN A, ILLINOIS June 1949 STATE OF ILLINOIS Adlai E. Stevenson, Governor DEPARTMENT OF REGISTRATION AND EDUCATION Noble J. Puffer, Director BOARD OF NATURAL RESOURCES AND CONSERVATION Noble J. Piffer, Chairman A. E. Emerson, Ph.D., Biology George D. Stodrard, Ph.D., Litt.D., L.H.D., L. H. Tiffany, Ph.D., Forestry LL.D., President of the University oj Illinois L R. HowsoN, B.S.C.E., C.E., Walter H. Newhouse, Ph.D., Geology Engineering Roger Adams, Ph.D., D.Sc, Chemistry NATURAL HISTORY SURVEY DIVISION Urbana, Illinois Scientific and Technical Staff Harlow B. Mills, Ph.D., Chief Bessie B. Henderson, M.S., Assistant to the Chief Section of Economic Entomology Section of Applied Botany and Plant Pa thology George C. Decker, Ph.D., Entomologist and Head Leo R. Tehon, Ph.D., Botanist and Head Cedric Carter, Ph.D., Plant Pathologist J. H. Bigger, M.S., Entomologist J. L. L. English, Ph.D., Entomologist J. L. FoRSBERG, M.S., Associate Plant Patholo gist C. J. Weinman, Ph.D., Entomologist S. C. Chandler, B.S., Associate Entomologist G.
    [Show full text]
  • A Pictoral Key and Annotated List of Michigan Pseudoscorpions (Arachnida: Pseudoscorpionida)
    The Great Lakes Entomologist Volume 2 Numbers 1/2 -- Spring/Summer 1969 Numbers Article 1 1/2 -- Spring/Summer 1969 June 2017 A Pictoral Key and Annotated List of Michigan Pseudoscorpions (Arachnida: Pseudoscorpionida) Gary V. Manley Michigan State University Follow this and additional works at: https://scholar.valpo.edu/tgle Part of the Entomology Commons Recommended Citation Manley, Gary V. 2017. "A Pictoral Key and Annotated List of Michigan Pseudoscorpions (Arachnida: Pseudoscorpionida)," The Great Lakes Entomologist, vol 2 (1) Available at: https://scholar.valpo.edu/tgle/vol2/iss1/1 This Peer-Review Article is brought to you for free and open access by the Department of Biology at ValpoScholar. It has been accepted for inclusion in The Great Lakes Entomologist by an authorized administrator of ValpoScholar. For more information, please contact a ValpoScholar staff member at [email protected]. Manley: A Pictoral Key and Annotated List of Michigan Pseudoscorpions (Ar 2 THE MICHIGAN ENTOMOLOGIST Vol. 2, Nos. 1-2 A PICTORIAL KEY AND ANNOTATED LIST OF MICHIGAN PSEUDOSCORPIONS (ARACHNIDA: PSEUDOSCORPIONIDA)* Gary V. Manley Department of Entomology, Michigan State University East Lansing, Michigan 48823 INTRODUCTION Berlese or Tullgren funnel methods of extraction of forest litter fauna often produce minute arthropods called pseudoscorpions. These are relatively com- mon but have received little attention. Because of the author's involvement with the Michigan State University soil zoology research project the potential signi- ficance of these animals has become a matter of interest. The Pictorial Key (Figs. 1 and 2) has been designed to assist in the identification of Michigan pseudoscorpions, and will be a useful starting point for further study of our species.
    [Show full text]
  • A Biogeographical Study of Currently Identified Oregon Pseudoscorpions with an Emphasis on Western Oregon Forms
    Portland State University PDXScholar Dissertations and Theses Dissertations and Theses 1-1-1978 A biogeographical study of currently identified Oregon pseudoscorpions with an emphasis on western Oregon forms Ellen Maring Benedict Portland State University Follow this and additional works at: https://pdxscholar.library.pdx.edu/open_access_etds Let us know how access to this document benefits ou.y Recommended Citation Benedict, Ellen Maring, "A biogeographical study of currently identified Oregon pseudoscorpions with an emphasis on western Oregon forms" (1978). Dissertations and Theses. Paper 845. https://doi.org/10.15760/etd.845 This Dissertation is brought to you for free and open access. It has been accepted for inclusion in Dissertations and Theses by an authorized administrator of PDXScholar. Please contact us if we can make this document more accessible: [email protected]. A BIOGEOGRAPHICAL STUDY OF CURRENrLY IDENl'IFIED OREGON PSElDOSCORPIONS VITH AN EMPHASIS ON \JESTERN OREGON FORMS by ELLEN MARING BENmI CT A dissertation submitted in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY in ENVIRONMENTAL SCIENCES AND RESOURCES--BIOLOGY Portland State University 1978 TO THE OFFICE OF GRADUATE STUDIES AND RESEARCH I The members of the Committee approve the dissertation of Ellen Maring Benedict presented May 16, 1978. Richard B. Forbes Earl Rosenwinkel Leonard Simpson Carl Bachhuber AlfrJd Levinson APPROVED I \or. Herman Taylor, Head, Depart S Studies and Research AN AB~'TRAcr OF THE DISSERTATION OF Ellen Haring Benedict for the Doctor of Philosophy in Environmental Sciences and Resources-Biology presented Nay 16, 1978. Title. A Biogeographical Study of Currently Identified Oregon Pseudoscorpions with an Emphasis on \'!estern Oregon Forms.
    [Show full text]
  • Book of Abstracts
    ALEXANDER Beach Hotel & Convention Center BOOK OF ABSTRACTS 0 Committees Organization committee: Maria Chatzaki [email protected] Katerina Spiridopoulou [email protected] Iasmi Stathi [email protected] Secretary: Kyriakos Karakatsanis Eleni Panayotou Aggeliki Paspati Scientific committee: Miquel Arnedo Maria Chatzaki Christo Deltshev Victor Fet Peter Jäger Dimitris Kaltsas Aristeidis Parmakelis Emma Shaw Iasmi Stathi 1 Organizers: DEMOCRITUS UNIVERSITY NATURAL HISTORY MUSEUM OF THRACE OF CRETE DEPARTMENT UNIVERSITY OF CRETE OF MOLECULAR BIOLOGY & PO BOX 2208 GENETICS 6th km Alexandroupoli-Komotinh, 71409 Irakleio Dragana, 68100 CRETE ALEXANDROUPOLI GREECE GREECE Co-organizers & financial support: • European Society of Arachnology • Prefectural Self-Government Prefecture of Evros • Prefecture of Rhodopi-Evros • Region of Macedonia- Thrace • General Secretariat for Research & Technology 2 ABSTRACTS 3 O POPULATION STRUCTURE OF Pardosa sumatrana (ARANEAE: LYCOSIDAE) IN THE WESTERN GHATS OF INDIA INFERRED FROM MITOCHONDRIAL DNA SEQUENCES Ambalaparambil V. S.1, F. Hendrickx1, L. Lens1 and A. S. Pothalil2 1Terrestrial Ecology Unit, Department of Biology, Ghent University, K. L. Ledeganckstraat 35 B-9000 Ghent, Belgium. [email protected]. 2Division of Arachnology, Dept. of Zoology, Sacred Heart College, Thevara, Cochin, Kerala, India – 682013. [email protected] The Western Ghats, one of the “biodiversity hot spots” of the world, is home to large numbers of arachnids of which spiders have a huge share. However, compared to other hot spots of the world, spiders of the Western Ghats are a poorly worked out group. Biota of this area is the product of drastic climatic, ecological and biogeographical history. A few studies are conducted to reveal the faunal affinity of the Western Ghats with other regions of the world.
    [Show full text]
  • “Spiders of the Greater Mekong Region”
    Symposium “Spiders of the Greater Mekong Region” Arawan Riverside Hotel, Pakse, Champasak, Laos 12.-15.11.2012 Organisation: Peter Jäger, Bounthob Praxaysombath, Liphone Nophaseud Linguistic editor: Emma Shaw On-site coordination: Gerry Duckitt Sponsors: www.biopat.de www.senckenberg.de INDEX 1 WELCOME 2 PROGRAMME 3 ABSTRACTS 4 LIST OF PARTICPANTS 5 MAPS 6 INFORMATION 7 LIST OF USEFUL PHRASES 1 WELCOME Pakse, Champasak, Laos Dear participants, It is a pleasure for us to welcome you at the Symposium “Spiders of the Greater Mekong Region” in Laos. This first meeting in this region is intended to bring arachnologists together to exchange their results and to facilitate future collaborations. It was planned in the year 2012 also as preparative meeting for the first International Congress of Arachnology in Asia (Taiwan, Kenting, 23.–28.6.2013). In Pakse we found a nice venue at the banks of the river Mekong and in close proximity to habitats for a post-symposium workshop. The first part —three days of presentations, poster sessions and discussions— will be attended by more than 50 colleagues from fifteen countries. In the second part at Tad Etu, more than 30 persons will search for spiders, take photos, identify and, again, discuss results. We hope that all participants will enjoy the time in Laos and gain valuable experiences. Since it is the first time we organise such a meeting in Laos we apologise if everything does not flow smoothly. We try to help wherever we can, so do not hesitate to contact us during the meeting. The present compilation list includes the programme, abstracts, contact data of all participants, some maps and hopefully useful information for your stay.
    [Show full text]
  • Pseudoscorpionida: Chernetidae )
    1994. The Journal of Arachnology 22:131–13 7 REDESCRIPTION AND THE SYSTEMATIC POSITIO N OF THE BRAZILIAN GENUS XENOCHERNES FEIO (PSEUDOSCORPIONIDA: CHERNETIDAE ) Mark S. Harvey: Western Australian Museum, Francis Street, Perth, Wester n Australia 6000, Australia . ABSTRACT. The sole representative of Xenochernes Feio, X. caxinguba Feio from Minas Gerais, Brazil, i s redescribed from a small portion of the type series, and compared with the myrmecophilous genera Myrmochernes Tullgren (South Africa) and Marachernes Harvey (southern Australia) . A strong relationship based upon thre e synapomorphies was found to exist between Myrmochernes and Xenochernes, with an apparent weaker rela - tionship with Marachernes . Myrmochernes and Xenochernes are placed in the Myrmochernetini, new status , within the Chernetinae. The chernetid fauna of South America is di- Xenochernetinae Feio 1945 : 36–37, new synonymy . verse, with some 35 genera occurring south of Xenochernetini Feio : Beier 1970: 51 . the Panamanian isthmus (Harvey 1991) . Of these genera, one of the most peculiar is Xenochernes Diagnosis.—Cheliceral setae sbs and bs strong- Feio, known only from a single Brazilian species , ly clavate ; cheliceral setae is and is nearly con- tiguous; three flagellar blades X. caxinguba Feio. Indeed Feio (1945) consid- ; chelal hand no t ered it so unusual that he raised the monotypic much wider than pedicel. chernetid subfamily Xenochernetinae for its in- Remarks.—The suprageneric relationships of clusion. Feio (1945) also noted similarities with chernetids has long proved taxing . Muchmor e Myrmochernes Tullgren, then placed in the (1972, 1974) has shown that the limits of `classic ' monotypic family Myrmochernetidae, and Ster- family-group names such as Lamprochernetinae , nophoridae .
    [Show full text]
  • Pseudoscorpiones, Chernetidae)
    Mahnert, V . 1982 . The pseudoscorpion genus Corosoma Karsch, 1879, with remarks on Dasychernes Chamberlin, 1929, (Pseudoscorpiones, Chernetidae) . J. Arachnol ., 10:11-14 . THE PSEUDOSCORPION GENUS COROSOMA KARSCH, 1879 , WITH REMARKS ON DASYCHERNES CHAMBERLIN, 1929 (PSEUDOSCORPIONES, CHERNETIDAE ) Volker Mahnert Museum d'Histoire naturelle Case postale 284, CH-1211 Geneve 6, Suisse ABSTRACT After re-examination of the type specimen of Corosoma sellowi Karsch, the genus is transferred from the chernetid subfamily Lamprochernetinae to the Chernetinae (no tactile seta on tibia of leg IV, flagellum of three blades). Probably it is closely related to Dasychernes Chamberlin . Some external adaptive characters suggest a way of life similar to that of Dasychernes, which is known to inhabi t nests of meliponine bees. INTRODUCTION In 1879 Karsch described the new genus and species Corosoma sellowi, based on a single dried specimen collected at St . Paul (Sao Paulo), Brazil, and mentioned the follow- ing characters for the genus : carapace very broad at the posterior margin and narrowe d anteriorly, with two distinct transverse furrows; abdomen broader than long, the tergites divided, the margins of the scuta forming nearly a right angle at the median line ; no eyes ; sclerotic parts shining (smooth), setae numerous ( "Behaarung. .ziemlich dicht, gelb- grau"). To Karsch the genus seemed to be nearest related to the genus Garypus L. Koch, 1873. In 1930 Beier gave a complementary description, illustrating the chelicera, the left pedipalp, and Iegs I and IV, and considered Corosoma Karsch a junior subjective synony m of Lamprochernes Tomosvary. He revised this point of view in his world monograp h (1932) and placed Corosoma as an uncertain genus in the Lamprochernetinae .
    [Show full text]