A contribution to a systematic study of the South African Aphids

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dc.contributor.advisorPotgieter, J. T.
dc.contributor.authorVan Wyk, Jesse Huggett
dc.contributor.otherStellenbosch University. Faculty of AgriSciences. Dept. of Conservation Ecology & Entomology.
dc.date.accessioned2012-08-27T11:36:20Z
dc.date.available2012-08-27T11:36:20Z
dc.date.issued1955-04
dc.descriptionThesis (MScAgric)--Stellenbosch University, 1955.
dc.description.abstractINTRODUCTION: The earliest work on African Aphids was done by Pred. V. Theobald. His first monograph appeared in 1914, and dealt with only thirty-five species of which nine where described so now to science. His later paper were published in the Bulletinof Entomological Research (1914, 1915, 1918 and 1920), and in these papers a total of fifty-five new species, were described.en_ZA
dc.format.extent170 p. : ill.
dc.identifier.urihttp://hdl.handle.net/10019.1/54027
dc.language.isoen_ZA
dc.publisherStellenbosch : Stellenbosch University
dc.rights.holderStellenbosch University
dc.subjectAphids -- South Africa -- Classificationen_ZA
dc.subjectDissertations -- Agricultureen_ZA
dc.subjectTheses -- Agricultureen_ZA
dc.titleA contribution to a systematic study of the South African Aphidsen_ZA
dc.typeThesis
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