Blattner, Frank R Phylogenetic analysis of Hordeum (Poaceae) as inferred by nuclear rDNA ITS sequences. [electronic resource] - Molecular phylogenetics and evolution Nov 2004 - 289-99 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1055-7903 Standard No.: 10.1016/j.ympev.2004.05.012 doi Subjects--Topical Terms: Cell Nucleus--geneticsDNA, Ribosomal--geneticsDNA, Ribosomal Spacer--geneticsEvolution, MolecularHordeum--classificationPhylogenyPolyploidy