The distribution of diploids and polyploids of theScilla scilloides complex in the northeastern district of China Zhihui YüHiroto Araki OriginalPaper Pages: 183 - 190
Petrified plants from the cretaceous of the Kwanto mountains, central Japan. III. A polyxylic cycadean trunk,Sanchucycas gigantea gen. et sp. nov. Harufumi NishidaMakoto NishidaKuniyuki Tanaka OriginalPaper Pages: 191 - 205
Diversity in seed germination behavior in relation to heterocarpy inSalsola komarovii Iljin Kiyotoshi TakenoHiroyasu Yamaguchi OriginalPaper Pages: 207 - 215
Contributions of cell wall and metal-binding peptide to Cd- and Cu-tolerances in suspension-cultured cells of tomato Masahiro InouheMadoka MitsumuneTetsuo Murayama OriginalPaper Pages: 217 - 229
Use of fluorescent microscopy in defining a small ligule-like ovuliferous scale of a permineralized taxodiaceous cone from the upper cretaceous of Hokkaido, Japan Harufumi NishidaMakoto NishidaTakeshi Ohsawa Short Communication Pages: 231 - 234
Cell wall functions in growth and development —a physical and chemical point of view Naoki Sakurai Invited Article Pages: 235 - 251
Diversity and significance of late cretaceous permineralized plant remains from Hokkaido, Japan Harufumi Nishida Invited Article Pages: 253 - 273
