1. The struggle for authority in the field of heredity, 1900–1932: New perspectives on the rise of genetics

   • Jan Sapp

   OriginalPaper Pages: 311 - 342

2. Theories of osteogenesis in the eighteenth century

   • François Delaporte

   OriginalPaper Pages: 343 - 360

3. Further remarks on Darwin's spelling habits and the dating ofBeagle voyage manuscripts

   • Frank J. Sulloway

   OriginalPaper Pages: 361 - 390

4. Aristotle's statement on the reproduction of sharks

   • Liliane Bodson

   OriginalPaper Pages: 391 - 407

5. The concepts of dormancy, latency, and dominance in nineteenth-century biology

   • Margaret Campbell

   OriginalPaper Pages: 409 - 431

6. Essay review: Spanish science and the New World

   • Barbara G. Beddall

   ReviewPaper Pages: 433 - 440

7. The J.H.B. bookshelf

   • Shirley A. Roe

   Legacy Pages: 441 - 448