Literature
- Abbott, R. T. 1974. (2 ed.). American seashells. New York, Cincinnati, Toronto, London, Melbourne (van Nostrand Reinhold Co.): 1-663, 6405 figs.
- Lalli, C. M. and Gilmer, R. W. 1989. Pelagic snails. The biology of holoplanktonic gastropod mollusks. Stanford, California (Stanford University Press): viii +259 pp., 25 tabs, 76 figs, 16 color figs.
- Pruvot-Fol, A. 1946. Révision de la famille des Phylliroidae (Phyllirhoidae) Bergh. Bull Mus. (2) 18(2): 172-178.
- Pruvot-Fol, A. 1954. Mollusques opisthobranches. Faune de France 58. Paris (Lechevalier): 1-460, 173 figs, 1 pl.
- Spoel, S. van der 1970b. The pelagic Mollusca from the 'Atlantide' and 'Galathea' expeditions collected in the East Atlantic. Atlantide Reports 11: 99-139, 24 figs.
- Spoel, S. van der 1971d. The pelagic Mollusca from the "Atlantide" and "Galathea" Expeditions collected in the East Atlantic. Atlantide Rep. 11: 99-139.