Literature
- Bone, Q. (ed.) 1998. The biology of pelagic tunicates. Oxford University Press, Oxford. 340 pp.
- Fraser, J.H. 1981. British pelagic tunicates. Synopses of the British Fauna (New Series), No. 20. Cambridge University Press, Cambridge. 57 pp.
- Godeaux, J. 1998. The relationships and systematics of the Thaliacea, with keys for identification. In: Q. Bone (ed.),.
- Hunt, H.G. 1968. Continuous Plankton Records: Contribution towards a plankton atlas of the North Atlantic and the North Sea, Part XI: the seasonal and annual distribution of Thaliacea. Bulletin of marine Ecology, 6: 225-249.
- Soest, R.W.M. van 1975a. Observations on taxonomy and distribution of some Salps (Tunicata, Thaliacea), with description of three new species. Beaufortia, 23(302): 105-130.