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Filtering by: Creator Nance, Marion Nelson Remove constraint Creator: Nance, Marion Nelson Advisor Lattin, John D. Remove constraint Advisor: Lattin, John D.

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The Tabanidae (Diptera) of Oregon

Creator:

Mahmoud, Ali Ahmed

Abstract:

Fifty species and subspecies and six varieties in eight genera of the family Tabanidae are recognized from Oregon. The following genera are represented in Oregon: Apatolestes Williston, Pilimas Brennan, Stonemyia Brennan, Silvius Meigen, Chrysops Meigen, Atylotus Osten Sacken, Hybomitra Enderlein and Tabanus Linnaeus. Adults and larvae were collected from various...

Resource Type:

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

Creator:

Asquith, Adam

Abstract:

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...

Resource Type:

Dissertation
A taxonomic revision of the Nearctic species of Apateticus Dallas and Podisus Herrich-Schaeffer (Heteroptera:Pentatomidae:Asopinae)

Creator:

Phillips, Kathryn Ann

Resource Type:

Dissertation
A revision of the genus Deraeocoris Kirschbaum (Heteroptera:Miridae) from western America north of Mexico

Creator:

Razafimahatratra, Vincent de Paul

Abstract:

The genus Deraeocoris Kirschbaum of western America north of Mexico was revised. Approximately 10,000 specimens from the Nearctic Region were examined. Taxonomic characters used by previous authors were reevaluated. In addition to the male parameres, the male vesica and the female posterior wall of the bursa copulatrix and sclerotized rings...

Resource Type:

Dissertation
A systematic study of the genus Phytocoris Fallén (Heteroptera:Miridae) in western North America

Creator:

Stonedahl, Gary Michael

Abstract:

The western Nearctic species of the genus Phytocoris Fallen were taxonomically revised. Over 15,000 specimens were examined. Information concerning host plant associations and distributions was compiled and summarized for use by future researchers. External morphological features and characters of the male genitalia were used to distinguish species. The genital tubercles...

Resource Type:

Dissertation

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Academic Affiliation

Entomology5

Advisor

Lattin, John D.[remove]5

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1980 to 1991

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Committee Member

Chambers, Kenton L.3
Anderson, Norman H.2
Frenkel, Robert E.2
Hall, James D.2
Allen, Thomas C.1
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Creator

Asquith, Adam1
Mahmoud, Ali Ahmed1
Phillips, Kathryn Ann1
Razafimahatratra, Vincent de Paul1
Stonedahl, Gary Michael1

Date

Date range begin – Date range end

Current results range from 1979 to 1990

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Decade

1990-19991
1980-19893
1970-19791

Degree Field

Entomology5

Degree Level

Doctoral5

Degree Name

Doctor of Philosophy (Ph.D.)5

Language

English [eng]5

Non-Academic Affiliation

Oregon State University. Graduate School5

Peer Reviewed

No5

Resource Type

Dissertation5

Rights Statement

Copyright Not Evaluated5

Subject

Deraeocoris Kirschbaum1
Hemiptera1
Hemiptera -- North America -- Classification1
Horseflies1
Meridae1
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