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Filtering by: Committee Member Dornfeld, Ernst

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:

H. Anderson, Kenton L. Chambers, Robert L. Dennis, Ernst J. Dornfeld, and Paul Oman. I am
An in vivo study of cadmium-induced chromosomal changes in somatic and germinal tissues of C57B1/6J male mice

Creator:

Felten, T. L. (Theresa Lynn)

Resource Type:

Dissertation

Full Text:

. Graduate Committee: James C. Hampton, major professor; Ernst J. Dornfeld; Paul Roberts; Ralph Quatrano
Biological studies on Saldula palustris (Douglas) with emphasis on factors influencing wing pigmentation (Heteroptera:Saldidae)

Creator:

Stock, Mary Wilford

Abstract:

The life history and wing pattern variation of the intertidal shore bug, Saldula palustris (Douglas), were studied in field and experimental populations from June 1970 until February 1972. The study site was an estuarine salt marsh on Yaquina Bay near Toledo, Oregon. The insects live below mean high water level...

Resource Type:

Dissertation

Full Text:

H. Anderson, Ernst J. Dornfeld, and Andrew G. Carey, Jr., for their evaluations and comments