Affiliations Courses 1989[position unknown]Dalhousie University1990[position unknown]Dalhousie University2008[position unknown]Dalhousie University2009[position unknown]Dalhousie University2011[position unknown]Dalhousie University 1989Molecular Evolution 1989Lecturer1990Molecular Evolution 1990Faculty2008Microbial Diversity 2008Lecturer2009Microbial Diversity 2009Lecturer2011Microbial Diversity 2011Lecturer