1. Evolution of Stem and Leaf Structural Diversity: a Case Study in Lychnophorinae (Asteraceae)

   • Makeli Garibotti Lusa
   • Benoit Francis Patrice Loeuille
   • Beatriz Appezzato-da-Glória

   OriginalPaper 13 July 2018 Pages: 203 - 241

   

2. Living Cells in Wood 3. Overview; Functional Anatomy of the Parenchyma Network

   • Sherwin Carlquist

   OriginalPaper 12 June 2018 Pages: 242 - 294

   

3. Comparative Biology of Cycad Pollen, Seed and Tissue - A Plant Conservation Perspective

   • J. Nadarajan
   • E. E. Benson
   • H. W. Pritchard

   OriginalPaper Open access 05 July 2018 Pages: 295 - 314