1. Badii, M. H. & J. A. McMurtry. 1984. Life history of and life table parameters for Phytoseiulus longipes with comparative studies on P. longipes with comparative studies on P. persimilis and Typhlodromus occidentalis (Acari: Phytoseiidae). Acarologia 25: 111–123.
2. Bailey, S. F. 1939. The six-spotted thrips, Scolothrips sexmaculatus (Pergande). J. Econ. Entomol. 32: 43–46.
3. Bailey, S. F. 1957. The thrips of California. Part I. Suborder Terebrantia. Bull. Calif. Insect Surv. 4: 143–220.
4. Berker, J. 1958. Die natürlichen Feinde der Tetranychiden. Z. angew. Ent. 43: 115–72.
5. Bravenboer, L. & G. Dosse. 1962. Phytoseiulus riegeli Dosse als prôdator einiger schadmilben aus der Tetranychus urticae-Guppe. Ent. exp. & app. 5: 291–304.