1. On the morphology, behaviour and systematic status of the assam macaque (Macaca assamensis McClelland, 1839)

   • W. C. Osman Hill
   • Irwin S. Bernstein

   OriginalPaper Pages: 1 - 17

2. The brachial plexus in the squirrel monkey (Saimiri sciureus)

   • Noboru Mizuno

   OriginalPaper Pages: 19 - 35

3. The brachial plexus of a capuchin monkey (Cebus capucinus)

   • Noboru Mizuno

   OriginalPaper Pages: 37 - 40

4. On the handedness of Japanese monkeys

   • Kisaburo Tokuda

   OriginalPaper Pages: 41 - 46

5. On the fission of troops of Japanese monkeys

   • Yoshio Furuya

   OriginalPaper Pages: 47 - 69

6. A checklist of parasites and commensals reported for the Taiwan macaque (Macaca cyclopis Swinhoe, 1862)

   • Robert E. Kuntz
   • Betty June Myers

   OriginalPaper Pages: 71 - 80

7. A bibliography on the Taiwan monkey (Macaca cyclopis)

   • William H. Pryor Jr.
   • Gilbert L. Raulston

   OriginalPaper Pages: 81 - 89

8. Sex differences in visual threat displays of West African vervets

   • Norris M. Durham

   Short Communications Pages: 91 - 95

9. Serum cholesterol of Malayan tree shrews

   • O. Elliot
   • M. Wong
   • C. E. Shearman

   Short Communications Pages: 97 - 100

10. Postscript by the editor

    EditorialNotes Pages: 101 - 102

11. Errata

    Erratum Pages: v - v