1. Karyomorphology and evolution in some Hamamelidaceae and Platanaceae (Hamamelididae; Hamamelidales)

   • Kazuo Oginuma
   • Hiroshi Tobe

   OriginalPaper Pages: 115 - 135

2. Cytotaxonomic study on two putative hybrids in the genusDuchesnea (Rosaceae)

   • Naohiro Naruhashi
   • Yoshikane Iwatsubo

   OriginalPaper Pages: 137 - 143

3. Growth and reproduction of asexual konjak plants (Amorphophalus konjac K. koch)

   • Yota Yokoi
   • Makoto Kimura
   • Nobuo Nomoto

   OriginalPaper Pages: 145 - 155

4. Isomers of rhodoxanthin in reddish brown leaves of gymnosperms and effect of daylight intensity on the contents of pigments during autumnal coloration

   • Kazuko Ida
   • Fumi Saito
   • Satomi Takeda

   OriginalPaper Pages: 157 - 169

5. Leucine-zipper type transcription factors of wheat

   • Tetsuya Tabata

   Invited article Pages: 171 - 181

6. Errata

   Erratum Pages: 183 - 184