All Stories

  1. Molecular Phylogenetics, Molecular Evolution, and Patterns of Clade Support in Lithospermum (Boraginaceae) and Related Taxa

    Article • Systematic Botany, January 2012, American Society of Plant Taxonomists

    Jim Cohen

  2. A phylogenetic analysis of morphological and molecular characters of Lithospermum L. (Boraginaceae) and related taxa: evolutionary relationships and character evolution

    Article • Cladistics, March 2011, Wiley

    Jim Cohen

  3. Nomenclatural changes in Lithospermum (Boraginaceae) and related taxa following a reassessment of phylogenetic relationships

    Article • Brittonia, June 2009, Springer Science + Business Media

    Jim Cohen