Monograph of the Spathidiida (Ciliophora, Haptoria): Vol I: Protospathidiidae, Arcuospathidiidae, Apertospathulidae (Monographiae Biologicae, 81) ENGLISH · PDF View details →
Monograph of the Spathidiida (Ciliophora, Haptoria): Vol I: Protospathidiidae, Arcuospathidiidae, Apertospathulidae 2007 · ENGLISH · PDF View details →
The Sphagnum Ponds of Simmelried in Germany: A Biodiversity Hot-spot for Microscopic Organisms: v. 3 2006 · ENGLISH · PDF View details →
