Reference

Anatol Jankowski (1980): Conspectus of a new system of the phylum Ciliophora $[In Russian with English translation] – Trudy Zoologicheskogo Instituta.Akademiya Nauk SSSR. Frueher: Ezhegodnik Zoologicheskago Muzeya Imperatorskoi Akademii Nauk.S.-Peterburg. – 94: 103 - 121.