Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program Characterization of Cypsela-Pappus Units in the Asteraceae: A New Tool for Forensic Botany Presenting section: Pathology/Biology 2013 Courtin, Gerard M., Sudbury ON CANADA; Louise Martin, Louise, Sudbury ON CANADA View the paper Pathology/Biology