Two theories of origin of the land-plant sporophyte: Which is left standing? Will H. Blackwell OriginalPaper Pages: 125 - 148
The ecophysiology of foliar anthocyanin Dugald C. CloseChristopher L. Beadle OriginalPaper Pages: 149 - 161
The role of fungicides in the physiology of higher plants: Implications for defense responses Pablo C. GarciaRosa M. RiveroLuis Romero OriginalPaper Pages: 162 - 172
Demographic trends in the Cactaceae Héctor Godínez-ÁlvarezTeresa ValverdePablo Ortega-Baes OriginalPaper Pages: 173 - 201
How Paleozoic vines and lianas got off the ground: On scrambling and climbing carboniferous-early permian pteridosperms Michael KringsHans KerpEdith L. Taylor OriginalPaper Pages: 204 - 224
