• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 11
  • 5
  • 4
  • 4
  • 4
  • 4
  • 4
  • 3
  • 3
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 30
  • 10
  • 10
  • 7
  • 7
  • 7
  • 7
  • 6
  • 6
  • 5
  • 5
  • 5
  • 5
  • 4
  • 4
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Revision of the genus Platylygus (Heteroptera: Miridae)

Equihua-Martinez, Armando 20 June 1995 (has links)
Graduation date: 1996
2

A systematic study of the subfamily Dicyphinae (Heteroptera:Miridae) /

Cassis, Gerasimos. January 1984 (has links)
Thesis (Ph. D.)--Oregon State University, 1984. / Typescript (photocopy). Includes bibliographical references (leaves 359-389). Also available via the World Wide Web.
3

Systematic studies on the Miridae (Hemiptera-Heteroptera) of Wisconsin

Akingbohungbe, Amos Eniola, January 1970 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1971. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.
4

Revisio critica capsinarum, praecipue Scandinaviae et Fenniae. Försök till de europäiska capsinernas naturenliga uppställning jämte kritsk öfversigt af de skandinaviskt-finska artena ....

Reuter, Odo Morannal, January 1875 (has links)
Akademisk afhandling--Helsingfors. / "Litteratur": p. [3]-7.
5

Life history of Spanogonicus albofasciatus (Reuter) in the laboratory

Musa, Musa Saeed, 1933- January 1965 (has links)
No description available.
6

Taxonomy and evolution of the Orthotyline genus Lopidea (Heteroptera: miridae)

Asquith, Adam 29 June 1990 (has links)
The genus Lopidea Uhler is revised for America north of Mexico. The relationship of Lopidea to other orthotyline genera is discussed and it is proposed that the genus Ilnacora Reuter is the sister group of Lopidea. Forty-eight species of Lopidea are recognized in North America, one of which is described as new. The following synonymies are created (junior names first): Lopidea navajo Knight = L. arizonae Knight; L. chelifer Knight = L. balli Knight; L. paddocki Knight and L. deserta Knight = L. bullata Knight; L. trispicata Knight = L. chandleri Moore; L. burkei Knight= L. confraterna (Gibson); L. arkansae Knight and L. biselli Knight = L. davisi Knight; L. denmani Knight and Schaffner= L. falcicula Knight; L. mohave Knight = L. garryae Knight; L. amorphae Knight and L. wisteriae Chandler= L. hesperus (Kirkaldy); L· marginalis (Reuter) = L. instabilis (Reuter); L. texana Knight, L. polingorum Knight and L. matamorensis Knight = L. major Knight; L. drakei Knight = L. marginata Uhler; L. phlogis Knight, L. petalostemi Knight and L. johnstoni Knight = L. minor Knight; Lopidea raineri Knight, Lopidea sculleni Knight, Lopidea rolfsi Knight and Lopidea wilcoxi Knight = Lopidea nigridia nigridia Uhler; Lopidea nigridea hirta Van Duzee, Lopidea usingeri Van Duzee, Lopidea discreta Van Duzee, Lopidea fallax Knight, Lopidea nicholi Knight, Lopidea yakima Knight, Lopidea audeni Knight, Lopidea eriogoni Knight, Lopidea calcaria Knight, Lopidea chamberlini Knight, Lop idea angustata Knight, Lop idea rubrofusca Knight and Lopidea flavicostata Knight and Schaffner = Lopidea nigridia aculeata Van Duzee; Lopidea medleri Akingbohungbe = Lopidea nigridia serica Knight Uhler; L. oregona Hsiao, L. calli Knight, L. knowltoni Knight, L. dawsoni Knight, L. utahensis Knight and L. yampae Knight = L. picta Knight; L. staphyleae sanguinea Knight = L.s. staphyleae Knight; L. taurula Knight, L. malvastri Knight, L. nevadensis Knight and L. fuscina Knight = L. taurina Van Duzee; L. stitti Knight and L. becki Knight = L. ute Knight. A sample of 16 speciation events derived from cladistic analyses suggests that vicariance can account for at least 50% of species generation in Lopidea. The frequency of sympatric host plant speciation may be as high as 30% and speciation by peripheral isolation has been rare if it has occurred at all. / Graduation date: 1991
7

A comparison between the salivary physiology of the crusader bug, Mictis profana Fabricius (Coreidae) and the green lucern mirid, Creontiades dilutus (Stal) / by Gary Stewart Taylor.

Taylor, Gary Stewart January 1995 (has links)
Copies of author's previously published articles inserted. / Addendum (2 leaves) in pocket. / Bibliography :leaves 152-170. / xvi, 170 leaves : ill. (some col.) ; 30 cm. / Title page, contents and abstract only. The complete thesis in print form is available from the University Library. / Thesis (Ph.D.)--University of Adelaide, Dept. of Crop Protection, 1996
8

Effect of brown mirid (Creontiades pacificus (Stål)) damage at different stages of mungbean raceme development /

Hook, Stacey. January 2004 (has links) (PDF)
Thesis (B.App.Sc(Hons.)) - University of Queensland, 2005. / Includes bibliography.
9

Sinopse do genero Prepops Reuter, 1905 no Brasil (Heteroptera Miridae- Resthenini) / Synopsis of the genus Prepops Reuter, 1905 in Brazil (Heteroptera Miridae- Resthenini)

Vicente, Natállia Maria de Freitas 20 July 2011 (has links)
Made available in DSpace on 2015-03-26T13:30:41Z (GMT). No. of bitstreams: 1 texto completo.pdf: 4031353 bytes, checksum: 4408d7953cb66f43f7d576f66d7dffe9 (MD5) Previous issue date: 2011-07-20 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / The Miridae genus Prepops was described by Reuter in 1905 and is included in subfamily Mirinae, tribe Resthenini. The following combination of characters allow recognition: Color usually black with regions red and orange, pronotum with lateral margins rounded, collar with posterior sulcus interrupted laterally, not reaching the anterior coxal cleft. Prepops comprises 197 species distributed only in American continent, 73 recorded for Brazil, and little information is available on the biology of the species. Although there is an extensive taxonomic bibliography for the genus, the absence of a synopsis that gather information about the group, as well as an identification key dificult the recognition of their species. In this paper, we present the geographic distribution, a key to species and diagnosis for the species of Prepops from Brazil. The information on genus was obtained from the investigation of taxonomic literature and observation of specimens deposited in the collections of the National Museum of the Federal University of Rio de Janeiro, (MNRJ) and the Regional Museum of Entomology, Federal University of Viçosa (UFVB). We utilize 59 characters in the key to species identification. Prepops bahiensis Carvalho, 1975 was recorderd for the first time for Minas Gerais as Prepops nitidipennis (Reuter, 1910) for Rio de Janeiro. Two species, Prepops bahiensis e Prepops subsimilis (Reuter, 1907) (variety iota) need more studies to confirm its validity. / O gênero Prepops Reuter, 1905 está inserido na subfamília Mirinae, tribo Resthenini. Suas características diagnósticas incluem coloração geralmente negra, com marcas e regiões vermelhas e alaranjadas, sulco posterior do colar do pronoto interrompido lateralmente, não alcançando a fenda coxal anterior e margens laterais quase retas. Prepops possui 197 espécies distribuídas estritamente no continente Americano, das quais 73 estão registradas para o Brasil. Embora exista uma vasta bibliografia taxonômica para o gênero, a ausência de uma sinopse que reúna informações sobre o grupo, assim como chaves de identificação dificultam o reconhecimento de suas espécies. Objetivou-se produzir uma chave de identificação e reunir informações para as espécies de Prepops do Brasil. As informações sobre o gênero foram obtidas a partir da investigação da literatura taxonômica e/ou observação de exemplares depositados nas coleções do Museu Nacional da Universidade Federal do Rio de Janeiro, RJ (MNRJ) do Museu Regional de Entomologia da Universidade Federal de Viçosa, MG (UFVB). Utlizou-se 59 ou caracteres na formulação da chave. Juntamente com a chave de identificação, são apresetandas diagnoses e dados sobre a distribuição geográfica das espécies de Prepops ocorrentes no Brasil. Foram registradas novas ocorrências: Prepops bahiensis Carvalho, 1975 para Minas Gerais; e Prepops nitidipennis (Reuter, 1910) para o Rio de Janeiro. A validade de duas espécies, Prepops bahiensis e Prepops subsimilis (Reuter, 1907) (variedade iota), é questionada a partir da presente investigação e necessitam de estudos futuros para confirmar a sua validade.
10

Estudos taxonômicos da subfamília Orthotylinae (Hemiptera: Heteroptera:Miridae) no estado de Minas Gerais, Brasil / Taxonomic studies on Orthotylinae (Hemiptera: Heteroptera: Miridae) in the Minas Gerais state, Brasil

Uceli, Lorena Ferrari 20 July 2011 (has links)
Made available in DSpace on 2015-03-26T13:30:42Z (GMT). No. of bitstreams: 1 texto completo.pdf: 3983187 bytes, checksum: ae22c2ef3a6cddeb808484e6746992d6 (MD5) Previous issue date: 2011-07-20 / Conselho Nacional de Desenvolvimento Científico e Tecnológico / Miridae Hahn, 1883 represents the largest family in Heteroptera (Hemiptera). The Neotropical region comprises about 3.000 species of Miridae, and 1,100 species are found in Brazil. The subfamily Orthotylinae is separated in 220 genera and 3 tribes: Halticini, Nichomachini and Orthotylini. Only two tribes are found in Brazil, Halticini and Orthotylini. In Minas Gerais state, 311 species of Miridae are known; among them 47 species belong to Orthotylinae and 27 are endemic to the state. Orthotylinae are characterized largely by apically convergent parempodia and complex vesica and parameres. The aims of this work were: to study the species registered in Minas Gerais state and to develop taxonomic keys to identify genera and species, providing diagnoses and species illustrations. The taxonomic information were obtained through literature and studies on specimens deposited in institutions. A total of 22 genera and 53 species of Orthotylinae, registered in Minas Gerais, were examined. Seven species are here figured as new records forthe state: Falconia costae (Stal, 1860), Linharesmiris viridis Carvalho, 1986, Orthotylus aureopubescens (Carvalho & Schaffner, 1973), Orthotylus bahianus Carvalho, 1976, Orthotylus josei (Carvalho, 1985), Saileria serrana Carvalho 1985, Sericophanes scotti (Berg, 1883). One new synonym Jobertus gabrieli (junior) is established to Jobertus esavianus, and two other synonyms were suggested, altough they still need furher studies for confirmation. / A Família Miridae Hahn, 1833 pertence à ordem Hemiptera, subordem Heteroptera, e é a maior entre as famílias dessa ordem. A região Neotropical conta com cerca de 3.000 espécies de Miridae catalogadas, sendo 1.100 dessas espécies encontradas no Brasil. A subfamília Orthotylinae é composta de 220 gêneros distribuídos em 3 tribos: Halticini, Nichomachini e Orthotylini. No Brasil, existem registros apenas das tribos Halticini e Orthotylini. Em Minas Gerais são conhecidas cerca de 311 espécies de Miridae, sendo 47 espécies da subfamília Orthotylinae registradas para o estado, e 27 delas endêmicas. Os ortotilíneos são caracterizados por parempódios apicalmente convergentes e por vésica e parâmeros complexos. Os objetivos deste trabalho visaram estudar as espécies registradas para o estado e desenvolver chaves taxonômicas para a identificação de gêneros e espécies, com descrições diagnósticas e ilustrações das espécies, quando possível. As informações taxonômicas sobre os ortotilíneos encontrados em Minas Gerais foram obtidas por meio da literatura e do estudo dos exemplares depositados em instituições. Foram estudados 22 gêneros e 53 espécies da subfamília Orthotylinae, com registros para Minas Gerais. Sete espécies são aqui figuradas como novas ocorrências para o estado: Falconia costae (Stal 1860), Linharesmiris viridis Carvalho 1986, Orthotylus aureopubescens (Carvalho & Schaffner 1973), Orthotylus bahianus Carvalho 1976, Orthotylus josei (Carvalho 1985), Saileria serrana Carvalho 1985, Sericophanes scotti (Berg 1883). Uma sinonímia foi apresentada, entre Jobertus esavianus (Carvalho, 1944) e Jobertus gabrieli (Carvalho, 1987), e duas outras foram sugeridas, necessitando-se estudos posteriores para sua confirmação.

Page generated in 0.044 seconds