1. Ecological wood anatomy of NepaleseRhododendron (Ericaceae). 1. Interspecific variation

   • Shuichi Noshiro
   • Mitsuo Suzuki
   • Hideaki Ohba

   Original Articles Pages: 1 - 9

2. Ephedroid fossil pollen from the Lower Cretaceous (Upper Albian) of Hokkaido, Japan

   • Masamichi Takahashi
   • Kazuhiro Takai
   • Ken'ichi Saiki

   Original Articles Pages: 11 - 15

3. The morphology of styles and stigmas inVicia (Leguminosae), and its systematic implications

   • Yasuhiko Endo
   • Hiroyoshi Ohashi

   Original Articles Pages: 17 - 24

4. Yezonia, a new section ofAraucaria (Araucariaceae) based on permineralized vegetative and reproductive organs ofA. vulgaris comb. nov. from the upper cretaceous of Hokkaido, Japan

   • Takeshi Ohsawa
   • Harufumi Nishida
   • Makoto Nishida

   Original Articles Pages: 25 - 39

5. The historical differentiation process inHemerocallis middendorfii (Liliaceae) of Japan based on restriction site variations of chlorplast DNA

   • Junko Noguchi
   • Masao Tasaka
   • Masaki Iwabuchi

   Original Articles Pages: 41 - 45

6. Maastrichtian angiospermous pollen records from Sakhalin, Russia

   • Masamichi Takahashi
   • Ken'ichi Saiki

   Original Articles Pages: 47 - 52

7. Cultivation of the lichenParmotrema tinctorum in growth cabinets

   • Makoto Bando
   • Mamoru Sugino

   Original Articles Pages: 53 - 57

8. Effects of hypergravity on the elongation growth in radish and cucumber hypocotyls

   • Hirokazu kasahara
   • Masahide Shiwa
   • Mitsuhiro Yamada

   Original Articles Pages: 59 - 64

9. Metabolism of¹⁴C-labeled epibrassinolide in intact seedlings of cucumber and wheat

   • Naoko Nishikawa
   • Atsuhiko Shida
   • Susumu Toyama

   Original Articles Pages: 65 - 69

10. Gravitropic reaction of primary seminal roots ofZea mays L. influenced by temperature and soil water potential

    • Tomomi Nakamoto

    Original Articles Pages: 71 - 75

11. Embryology of theaceae — Anther and ovule development ofAdinandra, Cleyera andEurya

    • Chih-Hua Tsou

    Original Articles Pages: 77 - 86

12. Phylogenetic relationships inCrossostylis (Rhizophoraceae) inferred from restriction site variation of chloroplast DNA

    • Hiroaki Setoguchi
    • Hideaki Ohba

    Original Articles Pages: 87 - 92

13. A chloroplast-DNA phylogeny ofKalimeris andAster, with reference to the generic circumscription

    • Motomi Ito
    • Akiko Soejima
    • Kuniaki Watanabe

    Original Articles Pages: 93 - 96

14. Embryology and systematics of Euphorbiaceaesens. lat.: a review and perspective

    • Toru Tokuoka
    • Hiroshi Tobe

    Original Articles Pages: 97 - 106

15. Evidence for commitment of flowers on the mother plant to floral regeneration inNicotiana plumbaginifolia V_IV

    • Makoto Hayashi
    • Shigeyuki Kawano
    • Tsuneyoshi Kuroiwa

    Short Communication Pages: 107 - 110

16. Bsr-REMI: An improved method for gene tagging using a new vector inDictyostelium

    • Takahiro Morio
    • Hiroyuki Adachi
    • Yoshimasa Tanaka

    Short Communication Pages: 111 - 114

17. Developmental anatomy of the three-dimensional structure of the vegetative shoot apex

    • Noboru Hara

    Invited Article Pages: 115 - 125

18. Regulation of genes that are induced by drought stress inArabidopsis thaliana

    • Kazuko Yamaguchi-Shinozaki
    • Takeshi Urao
    • Kazuo Shinozaki

    Invited Article Pages: 127 - 136

19. Endo-xyloglucan transferase, a new class of transferase involved in cell wall construction

    • Kazuhiko Nishitani

    Invited Article Pages: 137 - 148