1. Double fertilization: a personal view

   • William A. Jensen

   INVITED REVIEW Pages: 1 - 5

2. The evolution of double fertilization and endosperm: an ”historical” perspective

   • William E. Friedman

   INVITED REVIEW Pages: 6 - 16

3. An original meiotic mutation in Paspalum regnellii

   • M. S. Pagliarini
   • Patrícia M. De Freitas
   • Luiz Alberto R. Batista

   ORIGINAL PAPER Pages: 17 - 21

4. The Arabidopsis AGL9 MADS box gene is expressed in young flower primordia

   • M. A. Mandel
   • Martin F. Yanofsky

   ORIGINAL PAPER Pages: 22 - 28

5. A cDNA clone from hazelnut (Corylus avellana L.) encoding a low molecular weight heat shock protein expressed in the reproductive structures

   • D. Rigola
   • M. E. Pè
   • M. Sari-Gorla

   ORIGINAL PAPER Pages: 29 - 30

6. Dynein heavy chain-related polypeptides are associated with organelles in pollen tubes of Nicotiana tabacum

   • A. Moscatelli
   • Giampiero Cai
   • Mauro Cresti

   ORIGINAL PAPER Pages: 31 - 40

7. Cell cycle regulatory genes from maize are differentially controlled during fertilization and first embryonic cell division

   • M. Sauter
   • Petra von Wiegen
   • Erhard Kranz

   ORIGINAL PAPER Pages: 41 - 48

8. The structure of the transmitting tissue of Arabidopsis thaliana (L.) and the path of pollen tube growth

   • Kristen A. Lennon
   • Stéphane Roy
   • E. M. Lord

   ORIGINAL PAPER Pages: 49 - 59

9. Pollen fertility and intraspecific and interspecific compatibility in mangroves of Fiji

   • A. P. Tyagi
   • V. V. Singh

   ORIGINAL PAPER Pages: 60 - 63