Madras Agricultural Journal
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Additional notes on some aphids in the Madras State

Abstract

                                Of the seventy species of aphids recorded by the writer (David 1954 a, b, c), sixty-eight are known to occur within the Madras State. Collections made since then include three species which were noted by George (1927) previously. In this paper these species are reviewed as to their present systematic position, distribution and status in economic entomology. For fourteen other aphids which have already been commented upon in previous papers, additional notes are given.

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