| Authors(s) | Westblad, E. |
| Year | 1952 |
| Title | Turbellaria (excl. Kalyptorhynchia). In: N. HJ. Odhner (ed.), Further zoological results of the Swedish Antarctic Expedition 1901-1903, vol.IV, no.8, P. A. Norstedt and Söner, Stockholm. 55 pp. |
| Authors(s) | Westblad, E. |
| Year | 1952 |
| Title | Turbellaria (excl. Kalyptorhynchia). In: N. HJ. Odhner (ed.), Further zoological results of the Swedish Antarctic Expedition 1901-1903, vol.IV, no.8, P. A. Norstedt and Söner, Stockholm. 55 pp. |