Literature
- Newman, L. J. 1990. Holoplanktonic molluscs (Gastropoda; Thecosomata, Gymnosomata, and Heteropoda) from the waters of Australia and Papua New Guinea: their taxonomy, distribution and biology. PhD Thesis Univ. Qld. Australia. 208 pp.
- Newman, L. and Spoel, S. van der 1989. Pneumoderma heronensis n. sp.: a new pteropod (Opisthobranchia, Gymnosomata) from Australian waters. Bull. zool. Mus. Univ. Amsterdam 12 (4): 81-85.
- Spoel, S. van der 1976c. Pseudothecosomata, Gymnosomata and Heteropoda. Bohn, Scheltema & Holkema, Utrecht. 484 pp. 246 figs.