“…From today's perspective it is obvious that comparisons between families of Geraniales and families erroneously considered as close allies in the past (e.g. Ehrendorfer, 1983), such as Linaceae, Tropaeolaceae or Oxalidaceae due to superficial similarities (e.g. placentation, obdiplostemony; Link, 1989), obscured our insights into the morphology and evolution of flowers.…”