| Authors(s) | Foissner W., Foissner I. |
| Year | 1988 |
| Title | The fine structure of Fuscheria terricola Berger et al., 1983 and a proposed new classification of the subclass Haptoria Corliss, 1974 (Ciliophora, Litostomatea). Arch. Protistenk., 135:213-235. |
| Authors(s) | Foissner W., Foissner I. |
| Year | 1988 |
| Title | The fine structure of Fuscheria terricola Berger et al., 1983 and a proposed new classification of the subclass Haptoria Corliss, 1974 (Ciliophora, Litostomatea). Arch. Protistenk., 135:213-235. |