Abstracts received so far:

1. "Playing Catch-Up? An Institutional Interpretation of Mendel's Two Receptions, 1865-1900". - KIMMELMAN, BARBARA.
2. Barbara McClintock, *Botanist, Cytologist, Geneticist. - KASS, LEE B.
3. Botany in the Age of Mendel: A Symposium in Honor of the Centennial of the Rediscovery of Mendel, and the 50th Year Anniversary of the Publication of G.L. Stebbins's Variation and Evolution in Plants. - SMOCOVITIS, VASSILIKI BETTY.
4. Genetics at the Missouri Botanical Garden. - KLEINMAN, KIM J.
5. Plant Genetics after Mendel: E.B. Babcock, G. Ledyard Stebbins and the Genus Crepis. - SMOCOVITIS, VASSILIKI BETTY.
6. Plant Genetics at Rothamstead, Cambridge and the "John Innes," 1856-1960. - JONES, DAVID A.