Abstract

It has come to my attention that a number of formulations in the section “Disciplinary Landscape: Cytology and Genetics” of my article “Method as a Function of Disciplinary Landscape: C.D. Darlington and the History of Cytology 1925–1950,” Journal of the History of Biology, 39, 2006, pp. 165–197, do not provide due credit to a source. While Franz Schrader, “Three Quarter Centuries of Cytology,” Science 107 : 155–159, is cited in the article, his reminiscences and analysis of the historical development of cytology provided a helpful historiographical context, as well as specific insights, for my article and should have been more fully acknowledged.