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Dive into the research topics where Raymond E. Ryckman is active.

Publication


Featured researches published by Raymond E. Ryckman.


Journal of Medical Entomology | 1965

Épizootiology of Trypanosoma cruzi in southwestern North America.

Raymond E. Ryckman; Dale L. Folkes; Lee E. Olsen; Paul L. Robb; Albert E. Ryckman


Journal of Medical Entomology | 1971

Plague Vector Studies Part II. The role of climatic factors in determining seasonal fluctuations of flea species associated with the California Ground Squirrel

Raymond E. Ryckman


Annals of The Entomological Society of America | 1964

Biosystematics of the Hesperocimex complex Hemiptera-Cimicidae and avian hosts Piciformes Picidae; Passeriformes Hirundinidae

Raymond E. Ryckman; Norihiro Ueshima


Journal of Medical Entomology | 1971

Plague vector studies. Part I. The rate of transfer of fleas among Citellus, Rattus and Sylvilagus under field conditions in southern California.

Raymond E. Ryckman


Journal of Medical Entomology | 1967

Epizootiology of Trypanosoma Cruzi in Southwestern North America Part XII: Does Gause's Rule Apply to the Ectoparasitic Triatominae? (Hemiptera: Reduviidae) (Kinetoplastidae: Trypanosomidae) (Rodentia: Cricetidae)

Raymond E. Ryckman; Joseph V. Ryckman


Journal of Medical Entomology | 1971

Plague vector studies. Part III. The rate deparasitized ground squirrels are reinfested with fleas under field conditions.

Raymond E. Ryckman


Journal of Medical Entomology | 1969

A Comparative Electrophoresis Study of the Triatoma Rubida Complex (Hemiptera: Reduviidae: Triatominae)

Robert R. Adams; Raymond E. Ryckman


Journal of Medical Entomology | 1969

Vapona For The Control Of Museum Pests

Raymond E. Ryckman


Journal of Medical Entomology | 1971

A genetic mutation and gross pathologies in populations of the Triatoma protracta superspecies (Hemiptera: Reduviidae: Triatominae).

Raymond E. Ryckman


Journal of Medical Entomology | 1971

Plague vector studies. Part IV. A comparison of insecticide application techniques for flea control on ground squirrels.

Raymond E. Ryckman

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