1. Oviposition and feeding preferences of the southern pine coneworm (Lepidoptera: Pyralidae) for different host-plant materials and observations on monoterpenes as an oviposition stimulant

   • Carl W. Fatzinger
   • Edward P. Merkel

   OriginalPaper Pages: 689 - 699

2. Insecticidal chromenes from the volatile oil ofHemizonia fitchii

   • James A. Klocke
   • Manuel F. Balandrin
   • Elmer Kingsford

   OriginalPaper Pages: 701 - 712

3. Chemical defense of a dorid nudibranch,Glossodoris quadricolor, from the red sea

   • Dietrich Mebs

   OriginalPaper Pages: 713 - 716

4. Identification of volatile sex pheromone components released by the southern armyworm,Spodoptera eridania (Cramer)

   • P. E. A. Teal
   • E. R. Mitchell
   • H. Sugie

   OriginalPaper Pages: 717 - 725

5. Sex attractants for Geometrid and Noctuid moths

   • John W. Wong
   • E. W. Underhill
   • M. D. Chisholm

   OriginalPaper Pages: 727 - 756

6. Field response ofDendroctonus brevicomis toexo-brevicomin, frontalin, and myrcene released at two proportions and three levels

   • Paul E. Tilden
   • William D. Bedard

   OriginalPaper Pages: 757 - 766

7. Electroantennogram responses ofTrirhabda bacharides (weber) (Coleoptera: Chrysomelidae) to plant volatiles

   • Joseph C. Dickens
   • Paul E. Boldt

   OriginalPaper Pages: 767 - 779

8. Kairomones for the egg parasiteTrichogramma evanescens Westwood

   • L. P. J. J. Noldus
   • J. C. van Lenteren

   OriginalPaper Pages: 781 - 791

9. Kairomones for the egg parasiteTrichogramma evanescens Westwood

   • L. P. J. J. Noldus
   • J. C. van Lenthren

   OriginalPaper Pages: 793 - 800

10. Role of olfaction in host finding by aphid parasitoidAphidius nigripes (Hymenoptera: Aphidiidae)

    • Yves Bouchard
    • Conrad Cloutier

    OriginalPaper Pages: 801 - 808

11. Tests for induction of feeding preferences in larvae of eastern spruce budworm using extracts from three host plants

    • P. J. Albert
    • S. Parisella

    OriginalPaper Pages: 809 - 817