Article
Lionel Cinq-Mars
Lionel Cinq-Mars, plant pathologist, vascular plant systematist (b at St-Coeur-de-Marie, Qué 12 June 1919; d at Québec C 6 Aug 1973). Trained in plant pathology, but interested in the taxonomy of vascular plants, Cinq-Mars initiated and encouraged continued development of floristic studies at Laval.