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Filtering by: Committee Member Chambers, K. L. Committee Member Chambers, Kenton L. Committee Member Oman, Paul

A revision of the Nearctic species of Sympherobius Banks (Neuroptera: Hemerobiidae)

Creator:

Oswald, John D. (John David)

Abstract:

The Nearctic species of the genus Sympherobius Banks are revised. Seventeen species are recorded from the region. Two new species, S. constrictus and S. quadricuspis are described from California and Arizona respectively. Four new specific synonyms are proposed (junior synonym(s) first): S. brunneus Nakahara and S. stangei Nakahara = S....

Resource Type:

Masters Thesis

Full Text:

) Cornell University; James K. Liebherr (FEM) Frost Entomological Museum (Pennsylvania State University); K
A revision of the genus Notiphila Fallén (Diptera:Ephydridae) from America north of Mexico

Creator:

Mathis, Wayne N.

Abstract:

The North American species of the shore fly genus Notiphila Fallen were taxonomically revised. Over 13,000 specimens were examined from throughout the Nearctic Region and information relating to the biology of many species occurring in the West was gathered from both field and laboratory studies. Previously used characters were reevaluated;...

Resource Type:

Dissertation

Full Text:

Entomology Redacted for Privacy Dean of Graduate School L.) Date thesis is presented April 12, 1976 Typed
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

Full Text:

kindly loaned specimens and made this study possible: Cornell University (CU), Ithaca, New York, Dr. L