1. Semetic rings: towards the new concept of mimetic resemblances

   • Karel Kleisner
   • Anton Markoŝ

   OriginalPaper Pages: 209 - 222

2. Evolution by hybridisation. The influence of reticulate evolution on biosymmetrical patterns and processes in plants

   • Volker Wissemann

   OriginalPaper Pages: 223 - 233

3. Altruism and antagonistic pleiotropy in Penna ageing model

   • Stanisław Cebrat
   • Dietrich Stauffer

   OriginalPaper Pages: 235 - 241

4. The evolution of multicellularity in animals as a shift in biological autonomy

   • Bernd Rosslenbroich

   OriginalPaper Pages: 243 - 262