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Showing papers by "Paul Milligan published in 1986"


Journal ArticleDOI
TL;DR: In this paper, cuticular wax was extracted from adult females of Anopheles culicifacies Giles and analyzed by gas liquid chromatography to identify flies from pure cage stocks of three sibling species.
Abstract: Cuticular wax was extracted from adult females of Anopheles culicifacies Giles and analysed by gas liquid chromatography. The flies were taken from pure cage stocks of three sibling species: 56 individuals of species A, 43 of species B and 51 of species C. The three cytospecies were found to be significantly different in their cuticular hydrocarbon composition by a multivariate analysis of variance. Using discriminant analysis, each cytospecies was characterized by the amounts of C25-C33 hydrocarbons extracted from the cuticle, allowing criteria to be established for the identification of flies. By these criteria, specimens from stocks of known identity were allocated to the correct group with a high success rate. These results may reflect ecological differences among the sibling species.

49 citations


Journal Article
TL;DR: The use of cuticular hydrocarbon analysis in the successful separation of individual female P. wellcomei and P. complexus is reported here.

39 citations



Journal ArticleDOI
TL;DR: The wealthy and secure nations of the world will realise that they cannot possibly remain either wealthy or secure if they continue to close their eyes to the pestilence of poverty that covers the whole southern half of the globe.

1 citations