1. Editors' Note

   • R. M. Silverstein
   • J. B. Simeone

   EditorialNotes Pages: 1633 - 1633

2. Foreword

   • Everett L. Schiller

   EditorialNotes Pages: 1635 - 1639

3. Nematode reproductive and ingestive responses to helminth and host chemical stimuli

   • Leon W. Bone

   OriginalPaper Pages: 1641 - 1650

4. Role of chemical substances from fish hosts in hatching and host-finding in monogeneans

   • G. C. Kearn

   OriginalPaper Pages: 1651 - 1658

5. Chemical communication in hermaphroditic digenetic trematodes

   • Bernard Fried

   OriginalPaper Pages: 1659 - 1677

6. Internal chemical communication within flatworms

   • Paul F. Basch

   OriginalPaper Pages: 1679 - 1686

7. Schistosome behavior in vitro

   • L. K. Eveland
   • M. A. Haseeb

   OriginalPaper Pages: 1687 - 1698

8. Chemical communication in adult schistosomes

   • M. A. Haseeb
   • L. K. Eveland

   OriginalPaper Pages: 1699 - 1712

9. Mating preference inSchistosoma mansoni

   • Djamshid Shirazian
   • James E. Childs
   • Everett L. Schiller

   OriginalPaper Pages: 1713 - 1723

10. Extraction of intersexual chemoattractants fromSchistosoma mansoni

    • James B. Gloer
    • Jerrold Meinwald
    • Everett L. Schiller

    OriginalPaper Pages: 1725 - 1728

11. In vitro orientation of maleSchistosoma mansoni to extracts derived from female schistosomes

    • James E. Childs
    • Djamshid Shirazian
    • Everett L. Schiller

    OriginalPaper Pages: 1729 - 1738

12. Time-lapse video tape documentation of chemical orientation bySchistosoma mansoni in vitro

    • Everett L. Schiller
    • Djamshid Shirazian
    • James E. Childs

    OriginalPaper Pages: 1739 - 1743

13. Male-stimulated female maturation inSchistosoma: A review

    • Irene Popiel

    OriginalPaper Pages: 1745 - 1754

14. Structural and metabolic changes in femaleSchistosoma mansoni following male stimulation

    • David A. Erasmus

    OriginalPaper Pages: 1755 - 1764

15. Elemental changes during sexual maturation inSchistosoma mansoni

    • Michael K. Shaw

    OriginalPaper Pages: 1765 - 1775

16. Influence of mating on surface nutrient exchange in schistosomes

    • Eain M. Cornford

    OriginalPaper Pages: 1777 - 1796

17. Portal serum constituents possible determinants for anatomical localization ofSchistosoma mansoni during maturation and reproduction

    • George Y. Wu
    • Catherine H. Wu

    OriginalPaper Pages: 1797 - 1803

18. Limitations to schistosome growth and maturation in nonpermissive hosts

    • Donato Cioli
    • Livia Pica-Mattoccia
    • Paul M. Knopf

    OriginalPaper Pages: 1805 - 1816

19. Identification of sex-linked antigens ofSchistosoma mansoni by immunoelectrophoresis and immunoblotting

    • J. P. Rotmans
    • O. C. Boerman
    • A. Burgers

    OriginalPaper Pages: 1817 - 1832

20. Biology of tegument associated IgG-Fc and C3 receptors inSchistosoma mansoni

    • Walter M. Kemp
    • Rick L. Tarleton
    • Dana V. Devine

    OriginalPaper Pages: 1833 - 1841

21. Strategies to determine the molecular basis of chemical communication by trematodes

    • Eugene G. Hayunga
    • Mary P. Sumner

    OriginalPaper Pages: 1843 - 1862

22. Fundamental aspects and potential roles of ecdysteroids in schistosomes an update overview

    • Philippe Nirdé
    • Max L. De Reggi
    • André Capron

    OriginalPaper Pages: 1863 - 1884

23. Developmental changes in energy metabolism ofSchistosoma mansoni and physiological role of oxygen in maintaining parasite function

    • David P. Thompson
    • James L. Bennett

    OriginalPaper Pages: 1885 - 1900

24. Effects of steroids and steroid synthesis inhibitors on fecundity ofSchistosoma mansoni in vitro

    • Dan D. Morrison
    • Elizabeth A. Vande Waa
    • James L. Bennett

    OriginalPaper Pages: 1901 - 1908