June 27, 1922 Dr. L. H. Pammel, Iowa State A. and M. College Department of Botany, Ames, Iowa My dear Dr. Pammel: I thank you so very much for the information contained in your last letter. I shall await with interest the definite dates and hope that nothing will prevent my being present. I certainly shall strain a point to come. With sincerely good wishes, and highest personal regards, I am Very truly yours, Geo. W. Carver Research and Experiment Station. GWC:K