1. Light regime in relation to plant population geometry

   • Takehisa Oikawa
   • Toshiro Saeki

   OriginalPaper Pages: 1 - 10

2. Light regime in relation to plant population geometry

   • Takehisa Oikawa

   OriginalPaper Pages: 11 - 22

3. Classification ofAthyrium and allied genera of Japan

   • Masahiro Kato

   OriginalPaper Pages: 23 - 40

4. The taxonomic status ofSedum telephium and its allied species (Crassulaceae)

   • Hideaki Ohba

   OriginalPaper Pages: 41 - 56

5. Classification ofChlorella strains by cell appearance and group sera

   • Kho Maruyama

   OriginalPaper Pages: 57 - 66

6. Classification ofChlorella strains by infrared absorption spectra of cell samples

   • Kho Maruyama

   OriginalPaper Pages: 67 - 77

7. A note on the cytology ofFimbristylis umbellaris (Lamk.) Vahl

   • Shiba Prasad Rath
   • Satya Narayan Patnaik

   Short Communication Pages: 79 - 81