Authors: Witt, ABR Edwards, PB

Citation: Abr. Witt et Pb. Edwards, Biology, distribution, and host range of Zygina sp (Hemiptera : Cicadellidae), a potential biological control agent for Asparagus asparagoides, BIOL CONTRO, 18(2), 2000, pp. 101-109

Authors: Witt, ABR Giliomee, JH

Citation: Abr. Witt et Jh. Giliomee, Soil-surface temperatures at which six species of ants (Hymenoptera : Formicidae) are active, AFR ENTOMOL, 7(1), 1999, pp. 161-164