Meetings & Meeting Reports THE ILLINOIS STATE ACADEMY OF SCIENCE By C. Frank Phipps See allHide authors and affiliations Science 06 Jun 1924:Vol. 59, Issue 1536, pp. 514-515DOI: 10.1126/science.59.1536.514 C. Frank Phipps Find this author on Google Scholar Find this author on PubMed Search for this author on this site Article Info & Metrics eLetters PDF This is a PDF-only article. The first page of the PDF of this article appears above.