1. Chemoecology — a new journal

   • Michael Boppré
   • Stephen B. Malcolm

   Editorial Pages: 1 - 2

2. The poison gland of the antMyrmicaria eumenoides and its role in recruitment communication

   • Manfred Kaib
   • Hubert Dittebrand

   Research papers Pages: 3 - 11

3. Chemical defence in chewing and sucking insect herbivores: Plant-derived cardenolides in the monarch butterfly and oleander aphid

   • Stephen B. Malcolm

   Research papers Pages: 12 - 21

4. Variation of pyrrolizidine alkaloids in Ithomiinae: A comparative study between species feeding on Apocynaceae and Solanaceae

   • José Roberto Trigo
   • Keith S. Brown Jr.

   Research papers Pages: 22 - 29

5. Chemical defense of a rare mint plant

   • Thomas Eisner
   • Kevin D. McCormick
   • Jerrold Meinwald

   Research papers Pages: 30 - 37

6. The Göteborg Resolution

   • Thomas Eisner
   • Jerrold Meinwald

   News & commentary Pages: 38 - 38

7. Prospecting for nature's chemical riches

   • Thomas Eisner

   News & commentary Pages: 38 - 40

8. Announcements

   Announcement Pages: 41 - 42

9. Announcements

   Announcement Pages: 42 - 42