For full functionality of this site it is necessary to enable JavaScript. Here are the instructions how to enable JavaScript in your web browser. Donald Mcclelland Curriculum Vitae Institution: Lehman College Subprogram: Plant Sciences Entry into the Program: 2005 Graduated: 2012 Dissertation: SYSTEMATICS AND TAXONOMY OF SOLANUM SECTION DUNALIANA AND SECTION IRENOSOLANUM (SOLANACEAE)