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Results: 10,413
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  • Driel, J. W., & Menken, S. B. J. (1990). Biochemical systematics of the leaf-mining moth family Nepticulidae (Lepidoptera). III. Allozyme variation patterns in the Ectoedemia subbimaculella group. Bijdragen tot de Dierkunde, 60, 189-197.
  • Driel, J. W., & Menken, S. B. J. (1990). Biochemical systematics of the leaf-mining moth family Nepticulidae (Lepidoptera). II Allozyme variability in the Stigmella ruficapitella group. Netherlands Journal of Zoology, 40, 499-513.
  • Drukker, B., & Sabelis, M. W. (1990). Anthocorid bugs respond to odour emanating from Psylla infested pear trees. Proceedings of the Section Experimental and Applied Entomology of the Netherlands Entomological Society (N.E.V.), 1, 88-89.
  • Dicke, M., & Sabelis, M. W. (1990). Do plants cry for help? Acta Botanica Neerlandica, 39, 112.
  • Janssen, A., Hofker, C. D., Braun, A. R., Mesa, N., Sabelis, M. W., & Bellotti, A. C. (1990). Preselecting predatory mites for biological control: the use of an olfactometer. Bulletin of Entomological Research, 80, 187-191.
  • van Rijn, P. C. J., & Sabelis, M. W. (1990). Pollen as an alternative food source for predatory mites and its effect on the biological control of thrips in greenhouses. Proceedings of the Section Experimental and Applied Entomology of the Netherlands Entomological Society (N.E.V.), 1, 44-48.
  • van Soest, R. W. M. (1990). Shallow water reef sponges of Eastern Indonesia. In K. Rützler, V. V. Macintyre, & K. P. Smith (Eds.), New perspectives in sponge biology : papers contributed to the third International conference on the biology of sponges, convened by Willard D. Hartman and Klaus Rützler, Woods Hole, Massachusetts, 17-23 November 1985 (pp. 302-308). Smithsonian Institution Press.
  • van Soest, R. W. M. (1990). Monanchora stocki n.sp. from the Cape Verde Islands and Ascension. Bijdragen tot de Dierkunde, 60(3/4), 249-255.
  • van Soest, R. W. M. (1990). Towards a phylogenetic classification of sponges. In K. Rützler, V. V. Macintyre, & K. P. Smith (Eds.), New perspectives in sponge biology : papers contributed to the third International conference on the biology of sponges, convened by Willard D. Hartman and Klaus Rützler, Woods Hole, Massachusetts, 17-23 November 1985 (pp. 344-348). Smithsonian Institution Press.
  • Bruin, J., & Sabelis, M. W. (1990). Airborne information transfer between cotton seedings: consequences for phytophagous mites and predatory mites. Proceedings of the Section Experimental and Applied Entomology of the Netherlands Entomological Society (N.E.V.), 1, 42-43.
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