1. Monocot Xylem Revisited: New Information, New Paradigms

   • Sherwin Carlquist

   OriginalPaper 05 April 2012 Pages: 87 - 153

   

2. Linear Trends in Botanical Systematics and the Major Trends of Xylem Evolution

   • Mark E. Olson

   OriginalPaper 22 March 2012 Pages: 154 - 183

   

3. Structure of the Cyperaceae Inflorescence

   • Andrea Reutemann
   • Leandro Lucero
   • Abelardo C. Vegetti

   OriginalPaper 05 April 2012 Pages: 184 - 204