LettersDiscussion and Correspondence SPECIES OF CREPIS By E. B. Babcock See allHide authors and affiliations Science 22 Aug 1924:Vol. 60, Issue 1547, pp. 175-176DOI: 10.1126/science.60.1547.175-a E. B. Babcock 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.
Science Vol 60, Issue 154722 August 1924 Table of Contents Print Table of Contents Front Matter (PDF)