Articles (2)
- Nothobartsia, a new genus of Scrophulariaceae from south-west Europe.Markus Bolliger, Ulf Molau (1992): Nothobartsia, a new genus of Scrophulariaceae from south-west Europe. – Österreichische Botanische Zeitschrift = Plant Systematics and Evolution – 179: 59 - 71.
- The pollen morphology of Odontitites (Scrophulariaceae) and ist taxonimic significance.Markus Bolliger, Lucia Wick (1990): The pollen morphology of Odontitites (Scrophulariaceae) and ist taxonimic significance. – Österreichische Botanische Zeitschrift = Plant Systematics and Evolution – 173: 159 - 178.