Robert E. Grant: The social predicament of a pre-Darwinian transmutationist Adrian Desmond OriginalPaper Pages: 189 - 223
Leeuwenhoek and the campaign against spontaneous generation Edward G. Ruestow OriginalPaper Pages: 225 - 248
Experimentalists and naturalists in twentieth-century botany: Experimental taxonomy, 1920–1950 Joel B. Hagen OriginalPaper Pages: 249 - 270