Aggregation in the Sycamore Aphid Drepanosiphum platanoides (Schr.) (Hemiptera: Aphididae) and its Relevance to the Regulation of Population Growth
- 1 June 1970
- journal article
- Published by JSTOR in Journal of Animal Ecology
- Vol. 39 (2), 439
- https://doi.org/10.2307/2981