Reference

Rudolf Sramek-Husek (1946): Ciliata-holotricha of Czechoslovak rivers (Additions to the konwoledge of Czechoslovak ciliates. I.) – Casopis Narodniho Musea. Ab 1946: Casopis narodniho Musea addil Prirodovedny. Frueher: Casopis Musea Kralovstvi Ceskeho. – 115: 104 - 113.