Reference

Wolfgang Petz, Wilhelm Foissner (1996): Morphology and morphogenesis of *Lamtostyla edaphoni* #Berger# and #Foissner# and *Onychodromopsis flexilis* #Stokes#, two hypotrichs (Protozoa: Ciliophora) from Antarctic soils – Acta Protozool. – 35: 257 - 280.