1. Homologous Versus Antithetic Alternation of Generations and the Origin of Sporophytes

   • David Haig

   OriginalPaper 26 July 2008 Pages: 395 - 418

   

2. A Tale of Plant Glutathione S-Transferases: Since 1970

   • Elif Öztetik

   OriginalPaper 15 July 2008 Pages: 419 - 437

   

3. Pollen and the Evolution of Arctotideae (Compositae)

   • Alexandra H. Wortley
   • V. A. Funk
   • John J. Skvarla

   OriginalPaper 26 July 2008 Pages: 438 - 466

   

4. Molecular Phylogenetic Studies of Caribbean Palms (Arecaceae) and Their Relationships to Biogeography and Conservation

   • Julissa Roncal
   • Scott Zona
   • Carl E. Lewis

   Erratum 22 August 2008 Pages: 467 - 467